CN108558581A - Special fertilizer for seedling culture and preparation method thereof - Google Patents
Special fertilizer for seedling culture and preparation method thereof Download PDFInfo
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- CN108558581A CN108558581A CN201810836520.4A CN201810836520A CN108558581A CN 108558581 A CN108558581 A CN 108558581A CN 201810836520 A CN201810836520 A CN 201810836520A CN 108558581 A CN108558581 A CN 108558581A
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- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 231100000194 ovacidal Toxicity 0.000 description 1
- 230000003151 ovacidal effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000001782 photodegradation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 230000021217 seedling development Effects 0.000 description 1
- 239000002881 soil fertilizer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 108010082567 subtilin Proteins 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention provides a kind of special fertilizer for seedling culture and preparation method thereof, are related to field of agricultural production technologies.Special fertilizer for seedling culture includes the raw material components of following parts by weight:0.01 0.08 parts of 40 75 parts of base manure, fertile 1.5 10 parts micro-, 0.1 1 parts of bacteriostatic agent, 0.5 1 parts of plant growth regulator, 0.04 0.08 parts of herbicide and insecticide.Special fertilizer for seedling culture provided by the invention is using the base manure of special ratios, micro- fertilizer, bacteriostatic agent, plant growth regulator, herbicide and insecticide as main component, formula is reasonable, nutrient is complete, mutual coordinated between each component, it has preventing disease and pest, weeding and the effect for promoting plant root prosperity concurrently, effectively improves seedling quality.
Description
Technical field
The present invention relates to field of agricultural production technologies, more particularly, to a kind of special fertilizer for seedling culture and preparation method thereof.
Background technology
With the progress of bio-science field and fertilizer technology, Agricultural Scientist generally believe fertilizer will to high efficiency, specially
Developed with change, compound and multifunction direction, this requires not only by nitrogen, phosphorus, potassium and the middle trace element in fertilizer
It is used cooperatively, and biological potentiating agent and adverse-resistant agent is combined, using its global advantage, establish benign agricultural ecological and follow
Member ring systems and crop Fertilizer nutrient combined system, give full play to the potentiality of Soil and Fertilizer.
Special fertilizer for seedling culture is the nutriment being combined according to the demand of growth of seedling, is the key factor of nursery, is
Seedling is rely the material base of growth.Special fertilizer for seedling culture can provide good aeration porosity, water holding for seedling development
Power and nutritional ingredient.During seedling fostering, there were the quality problems because of nursery fertilizer in many nursery factories, caused to train
Percentage of seedgermination is low during breeding station or even does not germinate, and emerge poor, root of vomitting, seedling are downgraded, ossify, growing irregular, excessive growth,
Even bud differentiation is affected, also rice shoot is weak, morbidity is serious, seedling bed weeds mostly with the quality of seedlings is not high seriously affects work
Object late growth, yield and quality delay implantation time, and peasant household's loss is serious, and economic benefit and corporate image are affected.
The fertilizer special for raising seedlings of the prior art is various in style, but has a single function, ineffective.
In view of this, special propose the present invention.
Invention content
An object of the present disclosure is to provide a kind of special fertilizer for seedling culture, with alleviate it is existing in the prior art have a single function,
The technical problems such as ineffective.
Special fertilizer for seedling culture provided by the invention includes the raw material components of following parts by weight:40-75 parts of base manure, micro- fertilizer
1.5-10 parts, 0.1-1 parts of bacteriostatic agent, 0.5-1 parts of plant growth regulator, 0.04-0.08 parts of herbicide and insecticide 0.01-
0.08 part.
Further, include the raw material components of following parts by weight:40-70 parts of base manure, micro- 1.5-9 parts of fertilizer, bacteriostatic agent
0.01-0.07 parts of 0.1-0.9 parts, 0.5-0.9 parts of plant growth regulator, 0.04-0.07 parts of herbicide and insecticide.
Further, include the raw material components of following parts by weight:51-67 parts of base manure, micro- 2-9 parts of fertilizer, bacteriostatic agent 0.2-
0.02-0.05 parts of 0.8 part, 0.6-0.9 parts of plant growth regulator, 0.05-0.06 parts of herbicide and insecticide.
Further, the base manure includes ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium;
Preferably, the mass ratio of the ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is (8-15):(16-
25):(6-10):(10-25);
It is further preferred that the ammonium sulfate, monoammonium phosphate, the mass ratio of potassium sulfate and humic acid potassium are (10-15):
(18-22):(8-10):(15-20).
Further, micro- fertilizer includes zinc sulfate and manganese sulfate;
Preferably, the mass ratio of the zinc sulfate and manganese sulfate is (1-5):(0.5-5);
It is further preferred that the mass ratio of the zinc sulfate and manganese sulfate is (2-3):(1-3).
Further, the bacteriostatic agent includes at least one of bacillus licheniformis or bacillus subtilis;
Preferably, the bacteriostatic agent is the mixture of bacillus licheniformis and bacillus subtilis, the lichens gemma bar
The mass ratio of bacterium and bacillus subtilis is (0.05-0.5):(0.05-0.5);
It is further preferred that the mass ratio of the bacillus licheniformis and bacillus subtilis is (0.1-0.5):
(0.1-0.3)。
Further, the plant growth regulator includes at least one of methyl α-naphthyl acetate and amino-oligosaccharide;
Preferably, the growth regulator is the mixture of methyl α-naphthyl acetate and amino-oligosaccharide, and the growth regulator is naphthalene
The mass ratio of acetic acid and amino-oligosaccharide is (0.2-0.5):(0.3-0.5);
It is further preferred that the mass ratio that the growth regulator is methyl α-naphthyl acetate and amino-oligosaccharide is (0.3-0.5):
(0.3-0.4)。
Further, the insecticide includes at least one of Celastrus angulatus and avermectin;
Preferably, the insecticide is the mixture of Celastrus angulatus and avermectin, the Celastrus angulatus and avermectin
Mass ratio be (0.005-0.04):(0.005-0.04);
It is further preferred that the mass ratio of the Celastrus angulatus and avermectin is (0.01-0.03):(0.01-
0.02)。
Further, the herbicide is the solvable pulvis of bialaphos.
The present invention second is designed to provide a kind of preparation method of special fertilizer for seedling culture, the preparation method is simple, easily grasp,
It is economical and practical, it can be produced with large-scale development.
Special fertilizer for seedling culture preparation method provided by the invention, includes the following steps:By base manure, micro- fertilizer, bacteriostatic agent, plant life
Long conditioning agent, herbicide and insecticide are uniformly mixed to get special fertilizer for seedling culture;
Preferably, before mixing, base manure and micro- fertilizer are mixed, obtains the first mixture;By bacteriostatic agent, plant growth tune
Agent, herbicide and insecticide mixing are saved, the second mixture is obtained;The first mixture and the second mixture are uniformly mixed again, i.e.,
Obtain special fertilizer for seedling culture;
It is further preferred that the fineness of first mixture is 20-28 mesh, preferably 20-25 mesh, further preferably
18-25 mesh;And/or the fineness of second mixture is 80-110 mesh, preferably 80-100 mesh, further preferably 90-
100 mesh.
The present invention has the advantages that compared with the existing technology:
Special fertilizer for seedling culture provided by the invention with the base manure of special ratios, micro- fertilizer, bacteriostatic agent, plant growth regulator, remove
Careless agent and insecticide are main component, and formula is reasonable, and nutrient is complete, mutual coordinated between each component, have concurrently preventing disease and pest,
Weeding and the effect for promoting plant root prosperity, effectively improve seedling quality.
The preparation method of special fertilizer for seedling culture provided by the invention, the preparation method is simple, easily grasps, is economical and practical, can be with
Large-scale development produces.
Specific implementation mode
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
Understand, the following example is merely to illustrate the present invention, and is not construed as limiting the scope of the invention.It is not specified in embodiment specific
Condition person carries out according to conventional conditions or manufacturer's recommended conditions.Reagents or instruments used without specified manufacturer is
The conventional products that can be obtained by commercially available purchase.
According to the first aspect of the invention, the present invention provides a kind of special fertilizer for seedling culture, including following parts by weight
Raw material components:40-75 parts of base manure, micro- 1.5-10 parts of fertilizer, 0.1-1 parts of bacteriostatic agent, 0.5-1 parts of plant growth regulator, herbicide
0.04-0.08 parts and 0.01-0.08 parts of insecticide.
Base manure provides the elements such as N P and K, organic matter and humic acid for plant growth, is necessary to plant vital activity.
Nitrogen is the constituent of plant vivo protein, nucleic acid and chlorophyll, and wherein chlorophyll a and chlorophyll b all contains
Nitrogen compound.Green plants carries out photosynthesis, so that luminous energy is changed into chemical energy, inorganic matter (carbon dioxide and water) is changed into
Organic matter (glucose) and oxygen are the effects by means of chlorophyll.Nitrogen is also the group of vitamin and energy system in plant
At part.
Phosphorus is the component of a variety of important compounds such as plant nucleic acid in vivo, protein and enzyme.Phosphorus is in plant internal reference
With photosynthesis, respiration, energy storage and transmission, cell division, cell increase and some other process.Phosphorus can promote morning
The formation and growth of phase root system improve the ability that plant adapts to external environmental condition, contribute to the resistance to severe cold for spending winter of plant;Energy
Improve the quality of many water fruits and vegetables and cereal crops;Help to enhance the disease resistance of some plants, drought resisting and cold tolerance.
Potassium is the main nutrient elements of plant, while being also one of the three elements for often influencing crop yield in soil because of insufficient supply.
Potassium abundance in plant metabolism active organ and tissue is higher, have ensure various metabolic processes it is smooth into
Row promotes plant growth, enhances the functions such as disease and insect resistance and lodging tolerance.Potassium can promote photosynthesis;It can significantly carry
Absorption and utilization of the high plant to nitrogen, and it is converted into protein quickly;It can promote plant water for economy;Contribute to the degeneration-resistant of plant
Property;Enhance cell to the adjustment effect of environmental condition, enhancing plant to the suffertibility of various undesirable conditions, such as arid, low temperature,
Salt content, disease pest harm and lodging etc..
Organic matter is the main source of soil nutrient.Organic mass-energy promotes soil texture to be formed, and improves soil physical properties,
Improve the fertilizer-preserving ability and cushion performance of soil.
Humic acid is animals and plants remains, mainly the remains of plant, by the decomposition and conversion of microorganism and a series of
A kind of organic substance for accumulating of chemical process.Humic acid has physiological activity, can promote crop growth, has network
Cooperation is used, and the pollution for eliminating soil is contributed to.Humic acid is widely used in ecological agriculture construction, pollution-less agriculture production, green
Food and pollution-free environmental protection etc..
Micro- fertilizer contains various trace elements, such as zinc and manganese, is that life is lived again although these element requirements are few
Element necessary to dynamic.Trace element is the component part of enzyme or coenzyme in plant, has very strong specificity, is plant life
Long development is indispensable and can not mutually replace.Therefore, when plant lacks any type trace element, growth hair
Educating can all be suppressed, and lead to the underproduction and quality decline.When plant is in the case of micro- sufficient, physiological function will ten
Point vigorous, this is conducive to plant and other nutrients is absorbed and utilized, and can also improve the colloid chemistry of cellular plasm
Matter, to make plasmic concentration increase, resistance of the enhancing plant to poor environment.
Bacteriostatic agent can decompose the organic matter in soil, enhance plant metabolism, promote photosynthesis and strengthen blade
Protective film resists pathogen, promotes well developed root system;Antibacterial material is generated, inhibits harmful microorganism breeding, it is anti-to generate benefit materials
Control various diseases of crops;The symbiosis such as profitable strain and actinomyces in soil are grown altogether, form good crop growth environment, are improved
Soil fertilizer matter, thoroughly improves soil property, final to realize green organic farm products and no-tillage farming and Sustainable Development Road.
Plant growth regulator is the non-nutritive chemical substance of external source, can be usually conducted in plant to site of action,
The certain links that can be promoted or be inhibited its life process with very low concentration are allowed to need to develop to meeting the mankind.Each
Plant growth regulator has specific purposes, and application technology requirement is quite stringent, only in specific application conditions (packet
Include extraneous factor) under specific effect could be generated to target plant.Often change concentration will obtain opposite as a result, for example
There is facilitation at low concentrations, and then becomes inhibiting effect in higher concentrations.Plant growth regulator can be influenced and effectively be adjusted
Control the growth and development of plant, including from cell growth, division, to take root, germinate, bloom, a solid, ripe and system such as fall off
Row plant life overall process.
Herbicide can make weeds that withered medicament, also known as herbicide thoroughly or selectively occur, to eliminate or inhibit
One substance of plant growth.For herbicide to different types of nursery stock, resistance level is also different, should select kill miscellaneous
Grass, and the herbicide harmless to nursery stock.Herbicide causes damages to nursery stock, makes using excessively will seriously destroy ecological environment
There is no effect to weeding with very few, so the selection of herbicide type and used in amounts will be controlled strictly, it is effective to reach weeding, it is green
The purpose that colour circle is protected.
Insecticide is mainly used for preventing the drug of agricultural pests and urban health insect.The abuse of insecticide can seriously change
Become ecological environment, can be concentrated in food chain, do harm to huamn body.Insecticide, which uses, excessively will seriously destroy ecological ring
Border, do harm to huamn body, using the very few no effect of the prevention to pest and disease damage, so selection and the used in amounts of insecticide type
It strictly to control, desinsection is effective to reach, environmentally protective purpose.
Wherein, base manure for example can be, but be not limited to 40 parts, 45 parts, 50 parts, 55 parts, 60 parts, 65 parts, 70 parts or 75 parts;
Micro- fertilizer for example can be, but be not limited to 1.5 parts, 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts or 10 parts;Bacteriostatic agent is for example
It can be, but be not limited to 0.1 part, 0.2 part, 0.3 part, 0.4 part, 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9 part or 1 part;It plants
Object growth regulator for example can be, but be not limited to 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9 part or 1 part;Herbicide is for example
It can be, but be not limited to 0.04 part, 0.05 part, 0.06 part, 0.07 part or 0.08 part;Insecticide for example can be, but be not limited to
0.01 part, 0.02 part, 0.03 part, 0.04 part, 0.05 part, 0.06 part, 0.07 part or 0.08 part.
Special fertilizer for seedling culture provided by the invention with the base manure of special ratios, micro- fertilizer, bacteriostatic agent, plant growth regulator, remove
Careless agent and insecticide are main component, and formula is reasonable, and nutrient is complete, mutual coordinated between each component, have concurrently preventing disease and pest,
Weeding and the effect for promoting plant root prosperity, effectively improve seedling quality.
In one preferred embodiment, include the raw material components of following parts by weight:40-70 parts of base manure, micro- fertilizer
1.5-9 parts, 0.1-0.9 parts of bacteriostatic agent, 0.5-0.9 parts of plant growth regulator, 0.04-0.07 parts of herbicide and insecticide
0.01-0.07 parts.
Special fertilizer for seedling culture provided by the invention matches by adjusting the content of each component, gives full play to the association between each component
With cooperation, seedling well developed root system can be promoted, blade is loose, and stalk is sturdy, is conducive to improve seedling dry matter content, herbicide
Reasonable with the dosage of insecticide, safely and effectively, environmental pollution is small, the noresidue in seedling, it is ensured that seedling and later product
Safety.
In one preferred embodiment, include the raw material components of following parts by weight:51-67 parts of base manure, micro- fertilizer 2-9
Part, 0.2-0.8 parts of bacteriostatic agent, 0.6-0.9 parts of plant growth regulator, 0.05-0.06 parts of herbicide and insecticide 0.02-0.05
Part.
Special fertilizer for seedling culture provided by the invention matches by adjusting the content of each component, has preventing disease and pest, drought resisting, resists
Cold, strong sprout, weeding and the multiple functions such as degeneration-resistant, make seedling not excessive growth, do not downgrade, root of not vomitting, nutrition are balanced, bud normally divides
Change, disease-resistant, degeneration-resistant, robust seedling, planting percent are high, slow seedling is fast soon and after transplanting for seedling, and are suitable for different cultivars and Various Seasonal,
Good basis is established for later stage volume increase.
In one preferred embodiment, the base manure includes ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium.
Ammonium sulfate is a kind of excellent nitrogenous fertilizer (being commonly called as ammonium sulphate), is suitable for general soil and crop, can make shoot and leaf growth
It is vigorous, improve fruit quality and yield, resistivity of the enhancing crop to disaster.
As fertilizer, the application of phosphoric acid ammonium during plant growth is optimum to monoammonium phosphate, and ammonium phosphate is in acid in the soil
Property, it is better than general calcium, ammonium sulfate in acid soil, it is also more superior than other fertilizer in alkaline soils.
Potassium sulfate hygroscopicity is small, prevented from caking, and physical behavior is good, is good water soluble potassic fertilizer using convenience.Sulfuric acid
Potassium is also chemically neutral, physiological acidic fertilizer.Potassium sulfate is a kind of no chlorine, high-quality and efficient potash fertilizer, is indispensable important fertilizer
The primary raw material of material and high-quality nitrogen, phosphorus, potassium ternary compound fertilizer.
Humic acid potassium is the Agricultural Clean for having environment-friendly function and the material base of pollution-free food.Humic acid potassium can
Potassium element can be provided again by providing humic acid.Humic acid potassium is lost in less, and utilization rate is high, and plant absorption is stablized, and yield and quality is two-way
Improve, it be agricultural application " green " potash fertilizer, be common agricultural potassium chloride, potassium sulfate substitute products.Humic acid potassium is applicable in
It, also can be with common chemical fertilizer compounding application in any crops.
In a preferred embodiment of present embodiment, the ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium
Mass ratio be (8-15):(16-25):(6-10):(10-25).
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium for example can be, but be not limited to 8:
16:6:10、15:25:10:25、8:25:6:25 or 12:20:9:18.
In a more preferable embodiment of present embodiment, the ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid
The mass ratio of potassium is (10-15):(18-22):(8-10):(15-20).
In one preferred embodiment, micro- fertilizer includes zinc sulfate and manganese sulfate.
Zinc sulfate provides trace element zinc necessary to growth for plant.Zinc is with Zn2+Form be absorbed by plants, in nitrogen
In metabolism, zinc can change the ratio of organic nitrogen and inorganic nitrogen in plant well, greatly improve drought-resistant and low-temperature resistance energy
Power promotes branches and leaves healthy growth;Zinc participates in chlorophyll and generates, and prevents the degradation of chlorophyll;Zinc participates in the synthesis of auxin, is certain
The activator of a little enzymes (such as glutamte dehydrogenase and alcohol dehydrogenase);Zinc participates in the synthesis of tryptophan, and tryptophan is synthesis life
The precursor of long element (IAA).It is now known that zinc is the ingredient of 80 kinds or more enzymes, such as alcohol dehydrogenase, Cu-Zn super oxygen object discriminations
Change enzyme, carbonic anhydrase and RNA polymerase.
Manganese sulfate provides trace element manganese necessary to growth for plant.Manganese in soil is with three kinds of oxidation state (Mn2+、Mn3 +And Mn4+) exist, additionally exist with chelating state, but mainly with Mn2+State be absorbed by plants.Manganese makees the physiology of plant
With being various, it can participate in photodegradation, improve the respiratory intensity of plant, promote the hydrolysis of carbohydrate;It adjusts internal
Oxidation-reduction process;It is also the activator of many enzymes, promotes Amino acid synthesis peptide bond, be conducive to the synthesis of protein;Promote kind
Son is sprouted and the early growth of seedling;It can also accelerate sprouting and ripe, increase calcium and P availability.
In a preferred embodiment of present embodiment, the mass ratio of the zinc sulfate and manganese sulfate is (1-5):
(0.5-5)。
Wherein, the mass ratio of zinc sulfate and manganese sulfate for example can be, but be not limited to 1:5、5:0.5、1:0.5、5:5 or
2:2.
In a more preferable embodiment of present embodiment, the mass ratio of the zinc sulfate and manganese sulfate is (2-
3):(1-3).
In one preferred embodiment, the bacteriostatic agent include in bacillus licheniformis or bacillus subtilis extremely
Few one kind.
Bacillus licheniformis can generate resistant activity material, and have unique biology take oxygen mechanism, can inhibit to cause a disease
The growth and breeding of bacterium.
Subtilin, the gramicidins isoreactivity substance generated during bacillus subtilis thalli growth, these activity
Substance has apparent inhibiting effect to the conditioned pathogen of pathogenic bacteria or autogenous infection.
In a preferred embodiment of present embodiment, the bacteriostatic agent is bacillus licheniformis and bacillus subtilis
The mass ratio of the mixture of bacterium, the bacillus licheniformis and bacillus subtilis is (0.05-0.5):(0.05-0.5).
Wherein, the mass ratio of bacillus licheniformis and bacillus subtilis for example can be, but be not limited to 0.05:
0.05、0.05:0.5、0.5:0.5、0.5:0.05 or 0.3:0.2.
In a more preferable embodiment of present embodiment, the matter of the bacillus licheniformis and bacillus subtilis
The ratio between amount is (0.1-0.5):(0.1-0.3).
In one preferred embodiment, the plant growth regulator include in methyl α-naphthyl acetate and amino-oligosaccharide extremely
Few one kind.
Methyl α-naphthyl acetate can also promote the formation of plant adventitious root and root in addition to the basic function with general auxin, use
In promoting seed root of hair, slotting skewer to take root and Solanaceae class life fibrous root, fruit and the rapid of stem tuber can be promoted to expand, seat of blooming can be improved
Fruit rate prevents fruit drop, not only has and improves yield and improving quality, promotes branches and leaves luxuriant, the effect of robust plant, moreover it is possible to
Effectively improve cold-resistant, drought resisting, waterlogging-resistant, disease-resistant, salt resistance alkali and the anti-adversity ability of crop.
Amino-oligosaccharide is also referred to as the special chitosan oligosaccharide of agricultural.Chitosan oligosaccharide itself contains abundant C, N, can be decomposed by the microorganisms
Using and as plant growth nutrient.Soil microflora can be changed in chitosan oligosaccharide, promotes beneficial microorganism growth and presses down
Make some phytopathogens;Plant growth can be stimulated, crops and fruit and vegetable increase harvest are made;It can induce the disease-resistant of plant
Property, immune and killing effect is generated to a variety of fungies, bacterium and virus.Meanwhile chitosan oligosaccharide has one to various plants pathogen
Determine the direct repression of degree.Chitosan oligosaccharide agriculturally application with micro (PPM grade), efficiently, it is inexpensive and nuisanceless etc.
Feature is of great significance to China's Agricul tural Sustain able Development.
In a preferred embodiment of present embodiment, the growth regulator is methyl α-naphthyl acetate and amino-oligosaccharide
Mixture, the growth regulator are that the mass ratio of methyl α-naphthyl acetate and amino-oligosaccharide is (0.2-0.5):(0.3-0.5).
Wherein, growth regulator, which is the mass ratio of methyl α-naphthyl acetate and amino-oligosaccharide, for example can be, but be not limited to 0.2:
0.3、0.2:0.5、0.5:0.3、0.5:0.5 or 0.4:0.3.
In a more preferable embodiment of present embodiment, the growth regulator is methyl α-naphthyl acetate and amino-oligosaccharide
Mass ratio be (0.3-0.5):(0.3-0.4).
In one preferred embodiment, the insecticide includes at least one of Celastrus angulatus and avermectin.
Celastrus angulatus has anesthesia, food refusal and stomach toxicity, action of contace poison as a kind of botanical pesticide, stable in physicochemical property,
To mammal low toxicity and to non-target organism safety, and it not will produce resistance.
Avermectin has stomach toxicity and action of contace poison to mite class and insect, is unable to ovicidal.Avermectin mechanism of action and one
As nervous physiology activity, stimulation release γ-aminobutyric acid are interfered unlike insecticide, and aminobutyric acid is to the god of arthropod
There is inhibiting effect through conduction.Avermectin will not be moved in soil by adsorption by soil, and be decomposed by the microorganisms, thus in environment
Middle no cumulative function, can be as a component part of integrated control.
In a preferred embodiment of present embodiment, the insecticide is the mixing of Celastrus angulatus and avermectin
The mass ratio of object, the Celastrus angulatus and avermectin is (0.005-0.04):(0.005-0.04).
Wherein, the mass ratio of Celastrus angulatus and avermectin for example can be, but be not limited to 0.005:0.005、
0.005:0.04、0.04:0.005、0.04:0.04 or 0.02:0.01.
In a more preferable embodiment of present embodiment, the mass ratio of the Celastrus angulatus and avermectin is
(0.01-0.03):(0.01-0.02).
In one preferred embodiment, the herbicide is the solvable pulvis of bialaphos.
The solvable pulvis of bialaphos is used to remove a variety of annual and perennial unifacial leaves and broadleaf weed, and exempts from
Arable land and bare place total weed control.The solvable pulvis of bialaphos loss of activity in the soil, easily metabolism and biodegradable, therefore
It is safe to use.
According to the second aspect of the invention, the present invention provides a kind of preparation method of special fertilizer for seedling culture, including it is as follows
Step:Base manure, micro- fertilizer, bacteriostatic agent, plant growth regulator, herbicide and insecticide are uniformly mixed to get special fertilizer for seedling culture.
The preparation method of special fertilizer for seedling culture provided by the invention, the preparation method is simple, easily grasps, is economical and practical, can be with
Large-scale development produces.
In one preferred embodiment, before mixing, base manure and micro- fertilizer are mixed, obtains the first mixture;It will
Bacteriostatic agent, plant growth regulator, herbicide and insecticide mixing, obtain the second mixture;Again by the first mixture and second
Mixture is uniformly mixed to get special fertilizer for seedling culture.
In a preferred embodiment of present embodiment, the fineness of first mixture is 20-28 mesh, preferably
20-25 mesh, further preferably 18-25 mesh;And/or the fineness of second mixture is 80-110 mesh, preferably 80-100
Mesh, further preferably 90-100 mesh.
The raw material components of special fertilizer for seedling culture provided by the invention within the scope of specific fineness, contribute to seedling root system pair
The absorption of nutrient promotes well developed root system, helps to improve seedling quality.
In order to contribute to the clearer understanding present invention, below in conjunction with embodiment and comparative example to the technical side of the present invention
Case is described further.
Embodiment one
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:12 parts of ammonium sulfate, phosphorus
20 parts of sour monoammonium, 9 parts of potassium sulfate, 18 parts of humic acid potassium, 2 parts of zinc sulfate, 2 parts of manganese sulfate, 0.3 part of bacillus licheniformis, withered grass
0.2 part of bacillus, 0.4 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.02 part of Celastrus angulatus, 0.01 part of avermectin and double third
0.05 part of the solvable pulvis of ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 12:20:9:18;Zinc sulfate and
The mass ratio of manganese sulfate is 2:2;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.3:0.2;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.4:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.02:0.01.
Embodiment two
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:10 parts of ammonium sulfate, phosphorus
22 parts of sour monoammonium, 10 parts of potassium sulfate, 15 parts of humic acid potassium, 2 parts of zinc sulfate, 3 parts of manganese sulfate, 0.1 part of bacillus licheniformis, withered grass
0.3 part of bacillus, 0.3 part of methyl α-naphthyl acetate, 0.4 part of amino-oligosaccharide, 0.01 part of Celastrus angulatus, 0.02 part of avermectin and double third
0.06 part of the solvable pulvis of ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 10:22:10:15;Zinc sulfate and
The mass ratio of manganese sulfate is 2:3;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.1:0.3;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.3:0.4;The mass ratio of Celastrus angulatus and avermectin is 0.01:0.02.
Embodiment three
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:15 parts of ammonium sulfate, phosphorus
18 parts of sour monoammonium, 8 parts of potassium sulfate, 20 parts of humic acid potassium, 3 parts of zinc sulfate, 1 part of manganese sulfate, 0.5 part of bacillus licheniformis, withered grass
0.1 part of bacillus, 0.5 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.03 part of Celastrus angulatus, 0.01 part of avermectin and double third
0.05 part of the solvable pulvis of ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 15:18:8:20;Zinc sulfate and
The mass ratio of manganese sulfate is 3:1;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.5:0.1;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.5:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.03:0.01.
Example IV
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:8 parts of ammonium sulfate, phosphorus
16 parts of sour monoammonium, 6 parts of potassium sulfate, 10 parts of humic acid potassium, 1 part of sulfuric acid, 0.5 part of manganese sulfate, 0.05 part of lichens gemma bar, withered grass bud
0.05 part of spore bacillus, 0.2 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.005 part of Celastrus angulatus, 0.005 part of avermectin and double
Third 0.01 part of ammonia phosphine soluble powder.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 8:16:6:10;Zinc sulfate and sulphur
The mass ratio of sour manganese is 1:0.5;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.05:0.05;Methyl α-naphthyl acetate
Mass ratio with amino-oligosaccharide is 0.2:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.005:0.005.
Embodiment five
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:15 parts of ammonium sulfate, phosphorus
25 parts of sour monoammonium, 10 parts of potassium sulfate, 25 parts of humic acid potassium, 5 parts of zinc sulfate, 5 parts of manganese sulfate, bacillus licheniformis 0.5, withered grass bud
Spore bacillus 0.5,0.5 part of naphthalene second, 0.5 part of amino-oligosaccharide, 0.04 part of Celastrus angulatus, 0.04 part of avermectin and bialaphos can
0.08 part of molten pulvis.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 15:25:10:25;Zinc sulfate and
The mass ratio of manganese sulfate is 5:5;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.5:0.5;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.5:0.5;The mass ratio 0.04 of Celastrus angulatus and avermectin:0.04.
Embodiment six
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:15 parts of ammonium sulfate, phosphorus
It is 16 parts of sour monoammonium, 6 parts of potassium sulfate, 25 parts of humic acid potassium, 5 parts of zinc sulfate, 0.5 part of manganese sulfate, 0.05 part of bacillus licheniformis, withered
0.5 part of careless bacillus, 0.2 part of methyl α-naphthyl acetate, 0.5 part of amino-oligosaccharide, 0.005 part of Celastrus angulatus, 0.04 part of avermectin and
0.02 part of the solvable pulvis of bialaphos.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 15:16:6:25;Zinc sulfate and
The mass ratio of manganese sulfate is 5:0.5;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.05:0.5;Methyl α-naphthyl acetate
Mass ratio with amino-oligosaccharide is 0.2:0.5;The mass ratio of Celastrus angulatus and avermectin is 0.005:0.04.
Embodiment seven
A kind of special fertilizer for seedling culture is present embodiments provided, the raw material components of following parts by weight are included:8 parts of ammonium sulfate, phosphorus
25 parts of sour monoammonium, 10 parts of potassium sulfate, 10 parts of humic acid potassium, 1 part of zinc sulfate, 5 parts of manganese sulfate, 0.5 part of bacillus licheniformis, withered grass
0.05 part of bacillus, 0.5 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.04 part of Celastrus angulatus, 0.005 part of avermectin and double
0.07 part of the solvable pulvis of third ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 8:25:10:10;Zinc sulfate and
The mass ratio of manganese sulfate is 1:5;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.5:0.05;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.5:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.04:0.005.
The preparation method for the special fertilizer for seedling culture that embodiment one to seven is provided, includes the following steps:
(a) first ammonium sulfate, monoammonium phosphate, potassium sulfate, humic acid potassium, zinc sulfate and manganese sulfate are crushed with ring hammer type respectively
Machine crush, be crushed to fineness be 25 mesh, then by after crushing ammonium sulfate, monoammonium phosphate, potassium sulfate, humic acid potassium, zinc sulfate and
Manganese sulfate is added in horizontal Agravicmixer and mixes 12-15min, obtains the first mixture;
(b) by bacillus licheniformis, bacillus subtilis, methyl α-naphthyl acetate, amino-oligosaccharide, Celastrus angulatus, avermectin and
The solvable pulvis of bialaphos, which is added in " V " font mixing machine, mixes 15-20min, then is crushed by micronizer, is crushed to thin
Degree is 100 mesh, obtains the second mixture;
(c) the second mixture is added in the first mixture, through horizontal Agravicmixer mixing 10-15min to get educating
Seedling special fertilizer, quantitative package after inspection by sampling qualification.
Comparative example one
This comparative example provides a kind of special fertilizer for seedling culture, what is different from the first embodiment is that ammonium sulfate, phosphoric acid one in base manure
The mass ratio of ammonium, potassium sulfate and humic acid potassium is not in protection this within the scope of of the present invention.
This comparative example provides a kind of special fertilizer for seedling culture, includes the raw material components of following parts by weight:5 parts of ammonium sulfate, phosphorus
30 parts of sour monoammonium, 20 parts of potassium sulfate, 5 parts of humic acid potassium, 2 parts of zinc sulfate, 2 parts of manganese sulfate, 0.3 part of bacillus licheniformis, withered grass
0.2 part of bacillus, 0.4 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.02 part of Celastrus angulatus, 0.01 part of avermectin and double third
0.05 part of the solvable pulvis of ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 5:30:20:5;Zinc sulfate and sulphur
The mass ratio of sour manganese is 2:2;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.3:0.2;Methyl α-naphthyl acetate and ammonia
The mass ratio of base oligosaccharide is 0.4:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.02:0.01.
Comparative example two
This comparative example provides a kind of special fertilizer for seedling culture, what is different from the first embodiment is that zinc sulfate and sulfuric acid in micro- fertilizer
The mass ratio of manganese is not in protection this within the scope of of the present invention.
This comparative example provides a kind of special fertilizer for seedling culture, includes the raw material components of following parts by weight:12 parts of ammonium sulfate, phosphorus
It is 20 parts of sour monoammonium, 9 parts of potassium sulfate, 18 parts of humic acid potassium, 0.5 part of zinc sulfate, 10 parts of manganese sulfate, 0.3 part of bacillus licheniformis, withered
0.2 part of careless bacillus, 0.4 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.02 part of Celastrus angulatus, 0.01 part of avermectin and double
0.05 part of the solvable pulvis of third ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 12:20:9:18;Zinc sulfate and
The mass ratio of manganese sulfate is 0.5:10;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.3:0.2;Methyl α-naphthyl acetate
Mass ratio with amino-oligosaccharide is 0.4:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.02:0.01.
Comparative example three
This comparative example provides a kind of special fertilizer for seedling culture, what is different from the first embodiment is that the lichens gemma bar in bacteriostatic agent
The mass ratio of bacterium and bacillus subtilis is not in protection this within the scope of of the present invention.
This comparative example provides a kind of special fertilizer for seedling culture, includes the raw material components of following parts by weight:12 parts of ammonium sulfate, phosphorus
20 parts of sour monoammonium, 9 parts of potassium sulfate, 18 parts of humic acid potassium, 2 parts of zinc sulfate, 2 parts of manganese sulfate, 1 part of bacillus licheniformis, withered grass bud
0.01 part of spore bacillus, 0.4 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.02 part of Celastrus angulatus, 0.01 part of avermectin and double third
0.05 part of the solvable pulvis of ammonia phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 12:20:9:18;Zinc sulfate and
The mass ratio of manganese sulfate is 2:2;The mass ratio of bacillus licheniformis and bacillus subtilis is 1:0.01;Methyl α-naphthyl acetate and ammonia
The mass ratio of base oligosaccharide is 0.4:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.02:0.01.
Comparative example four
This comparative example provides a kind of special fertilizer for seedling culture, what is different from the first embodiment is that the naphthalene in plant growth regulator
The mass ratio of acetic acid and amino-oligosaccharide is not in protection this within the scope of of the present invention.
This comparative example provides a kind of special fertilizer for seedling culture, includes the raw material components of following parts by weight:12 parts of ammonium sulfate, phosphorus
20 parts of sour monoammonium, 9 parts of potassium sulfate, 18 parts of humic acid potassium, 2 parts of zinc sulfate, 2 parts of manganese sulfate, 0.3 part of bacillus licheniformis, withered grass
0.2 part of bacillus, 0.1 part of methyl α-naphthyl acetate, 1 part of amino-oligosaccharide, 0.02 part of Celastrus angulatus, 0.01 part of avermectin and double third ammonia
0.05 part of the solvable pulvis of phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 12:20:9:18;Zinc sulfate and
The mass ratio of manganese sulfate is 2:2;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.3:0.2;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.1:1;The mass ratio of Celastrus angulatus and avermectin is 0.02:0.01.
Comparative example five
This comparative example provides a kind of special fertilizer for seedling culture, what is different from the first embodiment is that the Celastrus angulatus in insecticide and
The mass ratio of avermectin is not in protection this within the scope of of the present invention.
This comparative example provides a kind of special fertilizer for seedling culture, includes the raw material components of following parts by weight:12 parts of ammonium sulfate, phosphorus
20 parts of sour monoammonium, 9 parts of potassium sulfate, 18 parts of humic acid potassium, 2 parts of zinc sulfate, 2 parts of manganese sulfate, 0.3 part of bacillus licheniformis, withered grass
0.2 part of bacillus, 0.4 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.05 part of Celastrus angulatus, 2 parts of avermectin and double third ammonia
0.05 part of the solvable pulvis of phosphine.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 12:20:9:18;Zinc sulfate and
The mass ratio of manganese sulfate is 2:2;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.3:0.2;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.4:0.3;The mass ratio of Celastrus angulatus and avermectin is 0.05:2.
Comparative example six
This comparative example provides a kind of special fertilizer for seedling culture, what is different from the first embodiment is that by Celastrus angulatus and avermectin
Replace with chlopyrifos.
This comparative example provides a kind of special fertilizer for seedling culture, includes the raw material components of following parts by weight:12 parts of ammonium sulfate, phosphorus
20 parts of sour monoammonium, 9 parts of potassium sulfate, 18 parts of humic acid potassium, 2 parts of zinc sulfate, 2 parts of manganese sulfate, 0.3 part of bacillus licheniformis, withered grass
0.2 part of bacillus, 0.4 part of methyl α-naphthyl acetate, 0.3 part of amino-oligosaccharide, 0.03 part of chlopyrifos and the solvable pulvis of bialaphos 0.05
Part.
Wherein, the mass ratio of ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is 12:20:9:18;Zinc sulfate and
The mass ratio of manganese sulfate is 2:2;The mass ratio of bacillus licheniformis and bacillus subtilis is 0.3:0.2;Methyl α-naphthyl acetate and
The mass ratio of amino-oligosaccharide is 0.4:0.3.
The preparation method for the special fertilizer for seedling culture that comparative example one to six is provided is identical as the preparation method of embodiment one.
Comparative example seven
This comparative example is using conventional Diammonium phosphate (DAP) special fertilizer for seedling culture.
Test example one
The leading indicator of the special fertilizer for seedling culture provided to embodiment one to seven is detected, and the results are shown in Table 1.
1 product leading indicator of table
By data in table 1 it is found that the N+P for the special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided2O5+K2O (butts
Meter) content >=36.0%, the content of organic matter >=15.0%, content of humic acid >=18.0%, water-soluble phosphorus accounts for available phosphorus (butt
Meter) content >=97.0%, moisture≤5.0%, trace element >=10.0%, nutrient is complete, disclosure satisfy that nutrition member needed for seedling
Element.
Test example two
By field trial, use effect of the Multifunctional seedling culturing dedicated fertilizer in vegetables (cucumber) nursery is further verified
Fruit, determines the optimal use method of Multifunctional seedling culturing dedicated fertilizer, and is promoted the use of a large area for it and provide foundation.
1. experimental design and method
1.1 experimental design
Experimental plot is selected in the Zhongweiof Ningxia, northwest China city towns the Dong Yuan villages Cao Zha greenhouse, and seedling raising manners are seedbed nursery, and kind is
Miscellaneous No. four cucumber seeds in Tianjin.
This experiment sets four kinds of processing altogether, each processing in triplicate, respectively handles random alignment, each processing is two hole trays
Seedling, each hole tray are 72 holes.
Handle I:Base applies the Multifunctional seedling culturing special fertilizer that the embodiment of the present invention one to seven is provided, per 18-20m2Using
1kg is handled without soil disinfection.
Handle II:Base applies the Multifunctional seedling culturing special fertilizer that comparative example one to six is provided, per 18-20m2Using 1kg, without
Soil disinfection is handled.
Handle III:Base applies the Diammonium phosphate (DAP) 0.05kg/m that comparative example seven (conventional fertilizer application) is provided2, without soil disinfection
Processing.
Handle IV:Blank control (CK), does not apply fertilizer, is handled without soil disinfection.
1.2 test method
March 8 soaked seed, and carried out seed disinfection processing;Nursery on March 9, while each processing label is carried out, and cover small arch
Canopy, temperature are maintained at 25 DEG C or so, and humidity 80%, warm Room management respectively handles identical.Periodically to each processing seedling germination,
Growing way and incidence are observed, and are kept a record.April 8 was measured each processing seedling quality, as a result saw attached list 1.
2. test result and analysis
Each processing seedling emergence phase is consistent, is March 16, and each seedling that handles is without incidence.
The results are shown in Table 2 for weed growth quantity statistics in 2.1 each processing hole trays.
2 different disposal weeds quantity statistical result of table
By data in table 2 it is found that weeds quantity significantly reduces in processing I (embodiment one to seven) hole tray, and it is (real to handle I
Apply example one to seven) weeds quantity far less than processing II (comparative example one to six) and handles III (comparative example seven) hole tray in hole tray
Interior weeds quantity illustrates that the special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided kills except effect weeds, and implements
The herbicidal effect of example one is best, and weeding rate is up to 80.9%.
Diseased plant quantity statistical result is as shown in table 3 in 2.2 each processing hole trays.
3 different disposal diseased plant quantity statistical result of table
From the data in table 3, it handles diseased plant quantity in I (embodiment one to seven) hole tray to significantly reduce, and it is (real to handle I
Apply example one to seven) diseased plant quantity far less than processing II (comparative example one to six) and handles III (comparative example seven) hole tray in hole tray
Interior diseased plant quantity illustrates that the special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided has preventive and therapeutic effect to pest and disease damage, and real
Apply example one to prevention and control of plant diseases, pest control best results, killing rate is up to 84.2%.
2.3 each processing take 10 plants of seedlings, seedling quality measurement result as shown in table 4 at random.
4 different disposal seedling quality measurement result of table
By data in table 4 it is found that seedling quality is significantly better than processing II (comparisons in processing I (embodiment one to seven) hole tray
Example one to six) and seedling quality in III (comparative example seven) hole tray is handled, especially seedling fresh weight, height of seedling and three index of radical is the brightest
It is aobvious, illustrate that the special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided is conducive to seedling dry-matter accumulation to weeds.
2.4 different disposal seedling heights of seedling, seedling radical amount, the results of analysis of variance of seedling fresh weight and seedling dry weight are respectively such as
Shown in table 5, table 6, table 7 and table 8.
The variance analysis and significance test of 5 different disposal seedling height of seedling of table
By data in table 5 it is found that Analysis of variance and Multiple range test (expense have a rest least significant difference), I (embodiments one are handled
To seven) with processing II (comparative example one to six), processing III (comparative example seven) and handle IV (blank control group) hole tray in seedling seedling
There are significant difference, processing II (comparative example one to six) and processing III (comparative example seven) and processing IV (blank control group) cave for height
Seedling height of seedling is there are significant difference in disk, illustrates special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided to promoting vegetable seed
The growth of seedling is substantially better than the special fertilizer for seedling culture that comparative example one to seven is provided.
The variance analysis and significance test of 6 different disposal seedling radical amount of table
By data in table 6 it is found that Analysis of variance and Multiple range test (expense have a rest least significant difference), I (embodiments one are handled
To seven) with processing II (comparative example one to six), processing III (comparative example seven) and handle IV (blank control group) hole tray in seedling root
There are significant difference, processing II (comparative example one to six) and processing III (comparative example seven) and processing IV (blank control group) for quantity
Seedling radical amount is without significant difference in hole tray, illustrates special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided to promoting vegetables
The growth of seedling root system is substantially better than the special fertilizer for seedling culture that comparative example one to seven is provided.
The variance analysis and significance test of 7 different disposal seedling fresh weight of table
By data in table 7 it is found that Analysis of variance and Multiple range test (expense have a rest least significant difference), I (embodiments one are handled
To seven) with processing II (comparative example one to six), processing III (comparative example seven) and handle IV (blank control group) hole tray in seedling it is fresh
There is significant difference, processing II (comparative example one to six) and processing III (comparative example seven) and processing IV (blank control group) cave again
Seedling fresh weight only up to significant difference is horizontal in disk, illustrates special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided to promoting vegetable
The growth of colza seedling overground part is substantially better than the special fertilizer for seedling culture that comparative example one to seven is provided.
The variance analysis and significance test of 8 different disposal seedling dry weight of table
By data in table 8 it is found that Analysis of variance and Multiple range test (expense have a rest least significant difference), I (embodiments one are handled
To seven) with processing II (comparative example one to six), processing III (comparative example seven) and interior kind of the seedling stem of processing IV (blank control group) hole tray
There is significant difference, processing II (comparative example one to six) and processing III (comparative example seven) and processing IV (blank control group) cave again
Seedling dry weight only up to significant difference is horizontal in disk, illustrates special fertilizer for seedling culture that the embodiment of the present invention one to seven is provided to promoting vegetable
Colza seedling dry-matter accumulation is substantially better than the special fertilizer for seedling culture that comparative example one to seven is provided.
3. conclusion and discussion
Special fertilizer for seedling culture formula provided by the present invention is can be seen that from above-mentioned analysis result rationally, and nutrient is complete, has concurrently
Preventing disease and pest, weeding and the effect for promoting plant root prosperity, effectively improve seedling quality.
Comparative example one illustrates compared with embodiment one when ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium in base manure
Mass ratio not in protection this within the scope of of the present invention, seedling cannot get sufficient nutrient, influence root system development, in turn
Influence seedling quality.
Comparative example two illustrates the mass ratio when zinc sulfate and manganese sulfate in micro- fertilizer not at this compared with embodiment one
When within the scope of the protection sheet of invention, the physiological disorders of seedling, growth and development is suppressed, and influences seedling to other nutrition
Element is absorbed and utilized and to the resistance of poor environment, and then influences seedling quality.
Comparative example three illustrates to work as the bacillus licheniformis and bacillus subtilis in bacteriostatic agent compared with embodiment one
Mass ratio in this within the scope of of the protection of the present invention, cannot not decompose the organic matter in soil effectively, to being harmful in soil
The inhibiting effect of microbial reproduction weakens, and influences root system development, and then influence seedling quality.
Comparative example four illustrates to work as the methyl α-naphthyl acetate and amino-oligosaccharide in plant growth regulator compared with embodiment one
Mass ratio not in protection this within the scope of of the present invention, can not Effective Regulation seedling growth and development, influence seedling
From cell growth, division, to a series of life processes such as take root, germinate, and absorption and profit of the root system to nutrient are influenced
With, and then influence seedling quality.
Comparative example five illustrates the mass ratio when Celastrus angulatus and avermectin in insecticide compared with embodiment one
Not in protection this within the scope of of the present invention, the generation of pest and disease damage cannot be effectively prevented, seedling diseased plant is caused to be increased, and then influenced
Seedling quality.
Comparative example six illustrates compared with embodiment one when the chlopyrifos replacement Celastrus angulatus and AVM hereinafter using same dose
When rhzomorph, effective insecticidal action cannot be played, insecticidal action can only be improved by dose is increased, further illustrated, this hair
The Celastrus angulatus of bright use and the content of avermectin well below common insecticides dosage, safely and effectively.
Comparative example seven illustrates compared with embodiment one using conventional Diammonium phosphate (DAP) special fertilizer for seedling culture, seedling early growth hair
Educating required nutrient cannot comprehensively supply, and cannot effectively prevent pest and disease damage and weeding, and then influence seedling
Quality.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement;And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of special fertilizer for seedling culture, which is characterized in that include the raw material components of following parts by weight:40-75 parts of base manure, micro- fertilizer
1.5-10 parts, 0.1-1 parts of bacteriostatic agent, 0.5-1 parts of plant growth regulator, 0.04-0.08 parts of herbicide and insecticide 0.01-
0.08 part.
2. special fertilizer for seedling culture according to claim 1, which is characterized in that include the raw material components of following parts by weight:Base
40-70 parts fertile, micro- 1.5-9 parts of fertilizer, 0.1-0.9 parts of bacteriostatic agent, 0.5-0.9 parts of plant growth regulator, herbicide 0.04-0.07
0.01-0.07 parts of part and insecticide.
3. special fertilizer for seedling culture according to claim 1, which is characterized in that include the raw material components of following parts by weight:Base
51-67 parts fertile, micro- 2-9 parts of fertilizer, 0.2-0.8 parts of bacteriostatic agent, 0.6-0.9 parts of plant growth regulator, 0.05-0.06 parts of herbicide
With 0.02-0.05 parts of insecticide.
4. according to claim 1-3 any one of them special fertilizer for seedling culture, which is characterized in that the base manure includes ammonium sulfate, phosphorus
Sour monoammonium, potassium sulfate and humic acid potassium;
Preferably, the mass ratio of the ammonium sulfate, monoammonium phosphate, potassium sulfate and humic acid potassium is (8-15):(16-25):(6-
10):(10-25);
It is further preferred that the ammonium sulfate, monoammonium phosphate, the mass ratio of potassium sulfate and humic acid potassium are (10-15):(18-
22):(8-10):(15-20).
5. according to claim 1-3 any one of them special fertilizer for seedling culture, which is characterized in that micro- fertilizer includes zinc sulfate and sulphur
Sour manganese;
Preferably, the mass ratio of the zinc sulfate and manganese sulfate is (1-5):(0.5-5);
It is further preferred that the mass ratio of the zinc sulfate and manganese sulfate is (2-3):(1-3).
6. according to claim 1-3 any one of them special fertilizer for seedling culture, which is characterized in that the bacteriostatic agent includes lichens gemma
At least one of bacillus or bacillus subtilis;
Preferably, the bacteriostatic agent be bacillus licheniformis and bacillus subtilis mixture, the bacillus licheniformis and
The mass ratio of bacillus subtilis is (0.05-0.5):(0.05-0.5);
It is further preferred that the mass ratio of the bacillus licheniformis and bacillus subtilis is (0.1-0.5):(0.1-
0.3)。
7. according to claim 1-3 any one of them special fertilizer for seedling culture, which is characterized in that the plant growth regulator includes
At least one of methyl α-naphthyl acetate and amino-oligosaccharide;
Preferably, the growth regulator is the mixture of methyl α-naphthyl acetate and amino-oligosaccharide, and the growth regulator is methyl α-naphthyl acetate
Mass ratio with amino-oligosaccharide is (0.2-0.5):(0.3-0.5);
It is further preferred that the mass ratio that the growth regulator is methyl α-naphthyl acetate and amino-oligosaccharide is (0.3-0.5):
(0.3-0.4)。
8. according to claim 1-3 any one of them special fertilizer for seedling culture, which is characterized in that the insecticide includes Celastrus angulatus
At least one of with avermectin;
Preferably, the insecticide is the mixture of Celastrus angulatus and avermectin, the matter of the Celastrus angulatus and avermectin
The ratio between amount is (0.005-0.04):(0.005-0.04);
It is further preferred that the mass ratio of the Celastrus angulatus and avermectin is (0.01-0.03):(0.01-0.02).
9. according to claim 1-3 any one of them special fertilizer for seedling culture, which is characterized in that the herbicide is that bialaphos can
Molten pulvis.
10. a kind of method preparing claim 1-9 any one of them special fertilizer for seedling culture, which is characterized in that including walking as follows
Suddenly:Base manure, micro- fertilizer, bacteriostatic agent, plant growth regulator, herbicide and insecticide are uniformly mixed to get special fertilizer for seedling culture;
Preferably, before mixing, base manure and micro- fertilizer are mixed, obtains the first mixture;By bacteriostatic agent, plant growth regulating
Agent, herbicide and insecticide mixing, obtain the second mixture;Again by the first mixture and the second mixture be uniformly mixed to get
Special fertilizer for seedling culture;
It is further preferred that the fineness of first mixture is 20-28 mesh, preferably 20-25 mesh, further preferably 18-
25 mesh;And/or the fineness of second mixture is 80-110 mesh, preferably 80-100 mesh, further preferably 90-100
Mesh.
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WO2024020353A1 (en) * | 2022-07-16 | 2024-01-25 | Indigo Ag, Inc. | Endophyte compositions and methods for improved plant health |
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CN103274832A (en) * | 2013-06-09 | 2013-09-04 | 苏州仁成生物科技有限公司 | Special polyelement microorganism fertilizer for preventing cotton verticillium wilt and preparation method of special polyelement microorganism fertilizer |
CN107162732A (en) * | 2017-05-27 | 2017-09-15 | 镇江鑫源达园艺科技有限公司 | A kind of pollution-free fruit tree incremental fertilizer |
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CN103274832A (en) * | 2013-06-09 | 2013-09-04 | 苏州仁成生物科技有限公司 | Special polyelement microorganism fertilizer for preventing cotton verticillium wilt and preparation method of special polyelement microorganism fertilizer |
CN107162732A (en) * | 2017-05-27 | 2017-09-15 | 镇江鑫源达园艺科技有限公司 | A kind of pollution-free fruit tree incremental fertilizer |
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