CN108040710A - Plant horse spine and the method for improveing clay fertilizer situation in sandyization salt-soda soil - Google Patents
Plant horse spine and the method for improveing clay fertilizer situation in sandyization salt-soda soil Download PDFInfo
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- CN108040710A CN108040710A CN201711236453.4A CN201711236453A CN108040710A CN 108040710 A CN108040710 A CN 108040710A CN 201711236453 A CN201711236453 A CN 201711236453A CN 108040710 A CN108040710 A CN 108040710A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
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- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
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- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
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- 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
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- C—CHEMISTRY; METALLURGY
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- 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
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Abstract
The invention discloses a kind of sandyization salt-soda soil plantation horse spine and the methods for improveing clay fertilizer situation, sandy salt-soda soil mixed fertilizer is improved including application and arranges plot, seed treatment, sowing, field management and in due course harvest, wherein it is 22~30 to improve sandy salt-soda soil mixed fertilizer to include weight ratio:8~12:18~22:12~16:6~10:6~8:4~8:4~6:2~4:0.5~1.5 desulfurated plaster, flyash, organic fertilizer, fulvic acid, clay, sandy soil binding agent, compound water retaining agent, alkaline land modifying agent, expanded vermiculite and micro organism powder.This method improves salt-soda soil using sandy salt-soda soil is improved with the measures such as mixed fertilizer and plantation horse spine, and the survival rate and yield of horse spine are high, the improved effect in entire salt-soda soil are protruded, improved, process green pollution-free.Therefore it is a kind of application technology for being worth being widely applied.
Description
Technical field
The invention belongs to alkaline land improvement technical field, more particularly to a kind of sandyization salt-soda soil plantation horse spine and improvement
The method of clay fertilizer situation.
Background technology
At present, alkaline land improvement is mainly the following technical measures：
1st, water conservancy improves, the fresh water desalinization of soil by flooding or leaching：Suitable for the higher well-drained region of physical features.
2nd, biological modification：Improve salt-soda soil micro-ecological environment, using bio-organic fertilizer, while supplementing organic matter, increase
Add soil beneficial microorganism quantity, make to establish new microecological balance between alkaline land soil, plant and microorganism, reach raw
The target of object control.
3rd, chemical modifying：Per hectare applies 15 tons or so of gypsum, makees base manure and once applies, and can also combine local actual arable land
In the conditioned soil of alkaline spot and grassland alkaline spot.
4th, ground is ploughed deeply, at least to descend to dig 70 centimeters or more, continuously plough deeply 2 years to 3 years, it is general when could solve to pour substantially
The problem of alkali.
5th, soil moved in improve the original is improved：In weight alkaline spot plot, alkaline spot is dug into depth 40cm, backfilling new soil.
But each of the above method all there is it is more or less the shortcomings that, each method be used alone when it is basic
On be all palliative, be also usually that one of them small aspect is taken to carry out part improvement in the prior art；So it needs
A kind of effective comprehensive processing method of science improves salt-soda soil, fundamentally improves salt-soda soil, then utilizes improvement
Corresponding industrial crops are planted in salt-soda soil afterwards, maintain and improve improved effect and bring economic benefit.
Horse spine is Rosales, pulse family fruticuli plant.Horse spine has the characteristics that drought resisting, resistance to ridge viability are strong, by it in rock
Well-grown in the meta-alkalescences soil such as Stone Mountain, weathered stone hill adapts to plant in sandy saline-alkali soil, so, by processing
Sandyization salt-soda soil afterwards is good planting base.Also, the growth of horse spine can improve the situation of soil again, promote sandy
Change the improvement in salt-soda soil.
By the way that different ameliorative measures is combined, corresponding plant is planted in cooperation, can be rapidly in varieties in saline-alkali areas shape
Into vegetation, then by artificial and natural adjusting process, it is most effective approach that improvement is carried out to the soil in salt-soda soil.
The content of the invention
The technical problems to be solved by the invention are：A kind of sandyization salt-soda soil plantation horse spine and improvement clay fertilizer situation are provided
Method.This method can effectively improve sandyization salt-soda soil, and the horse spine survival rate height of plantation, yield are high, realize significant
Economic, society and ecological benefits.
In order to solve the above technical problems, the technical scheme is that：
Horse spine and the method for improveing clay fertilizer situation are planted in sandyization salt-soda soil, comprise the following steps：
A. plot is arranged:Zanjon draining and salt discharge of pouring water are dug around in the plot for preparing farming, 3 days before being sowed in spring
Mu applies sandy 2000~3000 kilograms of the salt-soda soil mixed fertilizer of improvement, after ploughing deeply with harrowing, then site preparation, with 1.0 meters of wide ridgings,
40 centimetres of row spacing, 25 centimetres high, 30 centimetres of spacing, then ridge face is raked, watering of ditching on the face of ridge, in case sowing；
B. seed treatment：Presoaking and germinating is carried out before sowing, is first soaked seed using boiling water, seed soaking begins temperature as 100 DEG C, and seed is with opening
The volume ratio of water is 1:2, and be stirred continuously until cooling；Then rinsed 2 times with clear water, to remove the impurity in seed；Again will
(volume ratio of seed and water is 1 in the cold water of seed immersion room temperature after flushing:2) when immersion 12 is small, so that seed is fully inhaled
Moisture is received, shady place is positioned over after water is filtered, prepares sowing after 3 days；
C. sow：The processed seed of vernalization is uniformly sprinkling upon the ditch for pouring water in ridge face by annual mid-March to early April
It is interior, the thin soil of 1~2 cm thick is covered on seed, then by entire ridge covering with ground sheeting, sowing quantity is 25 kilograms of per hectare
(untreated seed)；
D. field management：Including practice seedling, final singling, fill the gaps with seedlings, pour water, top dressing, intertillage and the prevention of pest and disease damage；1) seedling is practiced：Hair
Run into after bud temperature it is high when pay attention to opening plastic film and breathe freely experienced seedling, improve the anti-adversity ability of seedling, be covered with again at night, when
The temperature rises at night can open plastic film to certain altitude and grown naturally by it；2) final singling：When growth of seedling to 10~15
Centimetre when can final singling；3) fill the gaps with seedlings：It is carried out at the same time with final singling, transplantation of seedlings extra after final singling is filled the gaps with seedlings to needs
Position；4) pour water, top dressing, intertillage and the prevention of pest and disease damage：Timely tillage and weeding after full stand, Weeds at seedling can be reached with low concentration agriculture
Or glyphosate is prevented and kill off；Although drought resistance is stronger, arid is to pay attention to pouring water, and spring and summer rainy season needs ditch cleaning drainage；Filling the gaps with seedlings in final singling is
Top dressing is once, main to supplement composite fertilizer and potash fertilizer；And the prevention and control of plant diseases, pest control is carried out according to growing state in due course；
E. harvest in due course：Annual late October carries out stump harvesting, and carries out threshing to its seed, is preserved after drying；
The sandy salt-soda soil mixed fertilizer of improvement, is 22~30 including weight ratio:8~12:18~22:12~16:6~
10:6~8:4~8:4~6:2~4:0.5~1.5 desulfurated plaster, flyash, organic fertilizer, fulvic acid, clay, sandy soil bond
Agent, compound water retaining agent, alkaline land modifying agent, expanded vermiculite and micro organism powder.
Preferably, desulfurated plaster in the sandy salt-soda soil mixed fertilizer of the improvement, flyash, organic fertilizer, fulvic acid, viscous
The weight ratio of soil, sandy soil binding agent, compound water retaining agent, alkaline land modifying agent, expanded vermiculite and micro organism powder is 26:10:20:
14:8:7:6:5:3:1。
Preferably, the compound water retaining agent is the polyacrylic acid containing 20% attapulgite clay.It, can be compared with as humidity adjusting material
Good moisture absorption and moisture releasing.
Preferably, it is 60 that the alkaline land modifying agent, which includes weight ratio,:30:6:4 maleic anhydride, pyroligneous acid, amino
Acid and trace element.Wherein amino acid for biology need one or more of amino acid mixture, trace element be containing iron,
The mixture of the one or more element such as silicon, zinc, copper, iodine, bromine, selenium and manganese.For reducing high alkali-salinity soil soil and the pH of alkali-affected soil
Value increases ASI systematic approach, promotes biological growth.
Preferably, the sandy soil binding agent includes sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, iron oxide, oxidation
Silicon and magnesia；Its parts by weight is respectively：50~60:5~8:2~8:5~9:1~2:4~7:2~8.Sulfur trioxide and soil
In moisture content can generate sulfuric acid；Sulfuric acid can react generation calcium sulfate and water with the calcium oxide in soil, combine closely with soil, and
Make soil that there is fabulous plasticity.
Preferably, it is remaining to include muck, straw, dregs of beans, peanut meal, rotted leaf, fermented product for the organic fertilizer
It is one or more of in residue (such as vinasse, vinegar grain).Wherein if containing muck or straw in ingredient, mainly with excrement
Based on fertilizer, straw.
Preferably, the micro organism powder includes butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, glue
Freeze sample bacillus, German-style lactic acid bacteria, trichodermaharzianum, arbuscular mycorrhizal fungus and aspergillus.
It is butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, gel-shaped bacillus, German-style lactic acid bacteria, healthy and free from worry
Trichoderma, arbuscular mycorrhizal fungus and aspergillus；Above-mentioned microbial inoculum collective effect directly participates in the formation of soil fertility, including substance in soil
The formation and decomposition of conversion, humus with energy, the release of nutrient, the fixation of nitrogen etc., can improve soil hardening, swash
Soil vitality is sent out, the hormone and antibiotic of additional natural plants growth are provided, inhibits plant root pest and disease damage, fundamentally subtracts
Lack the usage amount of pesticide, improve the quality of crop and agricultural product；Arbuscular mycorrhizal fungus can be infected inside all plant roots in formation
Raw mycorhiza helps to improve the resistance of plant, beneficial to growth and development of plants；
It is butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, gel-shaped bacillus, German-style lactic acid bacteria, healthy and free from worry
The mass ratio of trichoderma, arbuscular mycorrhizal fungus and aspergillus is：0.8~1.2:0.8~1.2:0.8~1.2:0.8~1.2:0.8~1.2:
1.8~2.2:1.8~2.2:1.8~2.2；Wherein most preferred ratio is 1:1:1:1:1:2:2:2.
Each microorganism is adsorbed on expanded vermiculite in micro organism powder, and expanded vermiculite provides what is be more suitable for for microorganism
Microenvironment enhances with the competitiveness of indigenous bacterium, and the resistance of environment is increased, therefore is changed on a large scale suitable for sandyization alkaline land soil
It is good；It interacts between each microorganism, organic fertilizer of degrading, using the salt ion fallen in soil, producing acid reduces pH value, lasting to provide fertilizer
Power can also solve the problems, such as that plant disease-proof is disease-resistant, and particularly this fertilizer organically combines arbuscular mycorrhizal fungus and other elements, can be with
The effective resistance for increasing plant, promotes the growth of nitrogen-fixing bacteria, phosphobacteria around root system, the nutrients such as nitrogen phosphorus is provided for plant,
So as to promote growth and development of plants；Meanwhile the photosynthesis of plant also provides the nutrition such as carbon source for VA Mycorrhizal Fungi；
Prepare micro organism powder：Ferment respectively or cultivate butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium,
Gel-shaped bacillus, German-style lactic acid bacteria, trichodermaharzianum, arbuscular mycorrhizal fungus and aspergillus, collect thalline or bacterium powder is made in spore
Or conidia powder, and using mass ratio as：0.8~1.2:0.8~1.2:0.8~1.2:0.8~1.2:1.8~2.2:1.8~
2.2:1.8~2.2:0.8~1.2:0.8~1.2:0.8~1.2 mixing, suspension, and and mixture are made after mixing by mixture
The expanded vermiculites of 2~4 times of quality be uniformly mixed, micro organism powder is made；
Preferably, butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, jelly in the micro organism powder
Sample bacillus, German-style lactic acid bacteria, trichodermaharzianum, the Colony Forming Unit of arbuscular mycorrhizal fungus and aspergillus be respectively 0.5 × 109~
1.5 × 109CFU, 1.0 × 109~5.0 × 109CFU, 1.0 × 109~5.0 × 109CFU, 1.0 × 109~5.0 ×
109CFU, 1.0 × 109~5.0 × 109CFU, 2.0 × 109~6.0 × 109CFU, 4.0 × 109~8 × 109CFU and 4.0 ×
109~8 × 109CFU.
Preferably, weeding includes with 48% 4500~5250 milliliters of drag-line missible oil per hectare or uses in the step d
50% all your 2250~3000 milliliters of missible oil per hectares are sprayed in before seedling, to prevent Semen Cuscutae, green bristlegrass, Siberian cocklebur, Herba portulacae etc.
Grassy weed；With 70% match can 600~1200 milliliters of Tianjin wettable powder per hectare spray or 72% all in sowing preceding ground
You spray missible oil in seedling stage to initial bloom stage, for preventing the broad leaved weeds such as leaf knotweed, salsola collina.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The present invention improves sandyization salt-soda soil using sandy salt-soda soil is improved with the measures such as mixed fertilizer and plantation horse spine；Its
In 1) compound water retaining agent be the polyacrylic acid containing 20% attapulgite clay, can preferable moisture absorption and moisture releasing；Sandy soil binding agent can
Improve soil physical property, enhance the water conservation soil conservation ability of soil.
2) clay is the very small plastic aluminium silicate salt of particle, has plasticity after being moistened with water, under smaller pressure
It can deform and can maintain the original state for a long time, and large specific surface area, with elecrtonegativity on particle, therefore have good physical absorption
Property and chemical mobility of the surface, there is ability with other cation exchanges.
3) organic matter decomposition is fast, accumulative fewer in salinization of soil sand, thus causes soil fertilizer poor,
Various nutrients are all poorer, and the nutrient formed by fulvic acid, organic fertilizer through microorganism decomposition simultaneously lasting rapidly can carry
Soil nutrient is supplied, and soil pH value is reduced by producing the metal ion in acid, degradation or conversion soil, changes soil knot
Structure has protected plant nutrient equilibrium, and supplement crop nutrition content promotes root system development, so as to improve the yield of crops, reduces farmland
Cost achievees the purpose that increase farmers' income.
4) nitrogen-fixing bacteria in micro organism powder and arbuscular mycorrhizal fungus can itself fixed nitrogen or with plant cooperated fixed nitrogen；Thermophilic salt
Metal ion supply plant in basophilic bacterium conversion nature utilizes；Bacillus, lactobacillus delbrueckii trichodermaharzianum and aspergillus
It is mainly used for organic matter of degrading, and cooperates with the resistance for increasing plant.
5) desulfurated plaster can effectively improve salt affected soil, and the sodium ion in soil is handed over the calcium ion that gypsum dissolution generates
It changes, supplement calcium ion can eliminate toxic action of the carbonate to plant, reduce the basicity of soil, adjust the pH value of soil, carry
The dispersiveness of high soil sticking grain, makes soil water permeability improve, while also containing the necessary sulphur of plant growth, silicon etc. in desulfurated plaster
Mineral element, useful crop plants growth；The main oxides of flyash form:SiO2、Al2O3、FeO、Fe2O3、CaO、TiO2、
MgO, K2O, Na2O, SO3, MnO2 etc., in addition with P2O5 etc., content of mineral substances enriches, and can effectively provide minerals member
Element, and the unburned carbon granule in flyash is loose porous, can effectively improve the structure of alkaline land soil.
6) expanded vermiculite can preferably adsorb main micro organism powder, ensure the content of microorganism in fertilizer, and also rise
To the effect for improving soil texture.
7) horse spine is pulse family fruticuli plant, is particularly suitable for making pionner plantation, has fixed nitrogen, water and soil conservation and biology
The multiple actions such as vegetation and fence can adapt to, in sandyization basic soil, the feelings of salt discharge first carried out especially before cultivation
Under condition, during its growth, cooperation improves organic and inorganic element and microorganism in sandy salt-soda soil mixed fertilizer, to sand
Matter alkaline land soil does physics, chemistry and the multi-faceted improvement of biology aspect.
Therefore, improve salt-soda soil using sandy salt-soda soil is improved with the measures such as mixed fertilizer and plantation horse spine, horse spine into
Motility rate and yield are high, the improved effect in entire salt-soda soil are protruded, improved, process green pollution-free.Therefore it is a kind of be worth
The application technology being widely applied.
Specific embodiment
With reference to embodiment, the present invention is further explained.
Embodiment one, one of sandy salt-soda soil mixed fertilizer of improvement
A. it is 30 by weight:8:10:8:4:4 prepare desulfurated plaster, flyash, clay, sandy soil binding agent, composite water conservation
Agent and alkaline land modifying agent, and be added to successively and crush and mix in pulverizer；
B. it is 22 by weight:12 prepare organic fertilizer (muck, straw, peanut meal and vinasse mixture) and Huang corruption
Acid, compost 15 days under field conditions (factors) after being mixed, during which every turning in 3 days once；It is dried after the completion of compost；
C. as needed for each bacterium (butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, gel-shaped brood cell
Bacillus, German-style lactic acid bacteria, trichodermaharzianum, arbuscular mycorrhizal fungus and aspergillus) corresponding culture medium is prepared, and condition of culture is set, it trains
It supports and each micro organism powder is made or buys existing commodity；It is 1.5 by weight:4 mix with expanded vermiculite, spare；
D. it will crush and be sufficiently mixed in product is added in step a in the product and c in step b pulverizer；
E. product obtained in step d is delivered to comminutor to be granulated, then drying and moulding is to get mixed fertilizer.
Embodiment two, the sandy salt-soda soil mixed fertilizer of improvement two
A. it is 22 by weight:12:6:6:8:6 prepare desulfurated plaster, flyash, clay, sandy soil binding agent, composite water conservation
Agent and alkaline land modifying agent, and be added to successively and crush and mix in pulverizer；
B. it is 18 by weight:16 prepare organic fertilizer (muck, rotted leaf, dregs of beans and vinegar grain mixture) and fulvic acid, by it
Compost 15 days under field conditions (factors) after mixing, during which every turning in 3 days once；It is dried after the completion of compost；
C. as needed for each bacterium (butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, gel-shaped brood cell
Bacillus, German-style lactic acid bacteria, trichodermaharzianum, arbuscular mycorrhizal fungus and aspergillus) corresponding culture medium is prepared, and condition of culture is set, it trains
It supports and each micro organism powder is made or buys existing commodity；It is 1 by weight:2 mix with expanded vermiculite, spare；
D. it will crush and be sufficiently mixed in product is added in step a in the product and c in step b pulverizer；
E. product obtained in step d is delivered to comminutor to be granulated, then drying and moulding is to get mixed fertilizer.
Embodiment three, the sandy salt-soda soil mixed fertilizer of improvement three
A. it is 26 by weight:10:8:7:6:5 prepare desulfurated plaster, flyash, clay, sandy soil binding agent, composite water conservation
Agent and alkaline land modifying agent, and be added to successively and crush and mix in pulverizer；
B. it is 20 by weight:14 prepare organic fertilizer (muck, straw, dregs of beans and vinasse mixture) and fulvic acid,
Compost 15 days under field conditions (factors) after being mixed, during which every turning in 3 days once；It is dried after the completion of compost；
C. as needed for each bacterium (butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, gel-shaped brood cell
Bacillus, German-style lactic acid bacteria, trichodermaharzianum, arbuscular mycorrhizal fungus and aspergillus) corresponding culture medium is prepared, and condition of culture is set, it trains
It supports and each micro organism powder is made or buys existing commodity；It is 0.5 by weight:2 mix with expanded vermiculite, spare；
D. it will crush and be sufficiently mixed in product is added in step a in the product and c in step b pulverizer；
E. product obtained in step d is delivered to comminutor to be granulated, then drying and moulding is to get mixed fertilizer.
Example IV, horse spine plantation
A. plot is arranged:Zanjon draining and salt discharge of pouring water are dug around in the plot for preparing farming, 3 days before being sowed in spring
Mu applies sandy 2300 kilograms of the salt-soda soil mixed fertilizer of improvement, after ploughing deeply with harrowing, then site preparation, with 1.0 meters of wide ridgings, row spacing 40
Centimetre, 25 centimetres high, 30 centimetres of spacing, then ridge face is raked, watering of ditching on the face of ridge, in case sowing；
B. seed treatment：Presoaking and germinating is carried out before sowing, is soaked seed using boiling water, seed soaking beginning temperature is 100 DEG C, seed and boiling water
Ratio be 1:2, and be stirred continuously until cooling；Then rinsed 2 times with clear water, to remove the impurity in seed；It will rinse again
(ratio of seed and water is 1 in the cold water of seed immersion room temperature afterwards:2) when immersion 12 is small, so that seed fully absorbs moisture,
Shady place is positioned over after water is filtered, prepares sowing after 3 days；
C. sow：The processed seed of vernalization is uniformly sprinkling upon the ditch for pouring water in ridge face by annual mid-March to early April
It is interior, the thin soil of 1~2 cm thick is covered on seed, then by entire ridge covering with ground sheeting, sowing quantity is 25 kilograms of per hectare
(untreated seed)；
D. field management：Including practice seedling, final singling, fill the gaps with seedlings, pour water, top dressing, intertillage and the prevention of pest and disease damage；1) seedling is practiced：Hair
Run into after bud temperature it is high when pay attention to opening plastic film and breathe freely experienced seedling, improve the anti-adversity ability of seedling, be covered with again at night, when
The temperature rises at night can open plastic film to certain altitude and grown naturally by it；2) final singling：When growth of seedling to 10~15
Centimetre when can final singling；3) fill the gaps with seedlings：It is carried out at the same time with final singling, transplantation of seedlings extra after final singling is filled the gaps with seedlings to needs
Position；4) pour water, top dressing, intertillage and the prevention of pest and disease damage：Timely tillage and weeding after full stand, Weeds at seedling can be reached with low concentration agriculture
Or glyphosate is prevented and kill off；Although drought resistance is stronger, arid is to pay attention to pouring water, and spring and summer rainy season needs ditch cleaning drainage；Filling the gaps with seedlings in final singling is
Top dressing is once, main to supplement composite fertilizer and potash fertilizer；And the prevention and control of plant diseases, pest control is carried out according to growing state in due course；
E. harvest in due course：Annual late October carries out stump harvesting, and carries out threshing to its seed, is preserved after drying.
Embodiment five, application effect
From in March, 2016 in October, 2016, horse spine, cultivation are planted in the sandy saline and alkaline plot in Weifang littoral area with this fertilizer
Preceding application per acre improves sandy salt-soda soil by the use of 2300 kilograms of mixed fertilizer as base fertilizer, ploughs deeply and flattens field, and around planting site
Ditching is every salt；Meanwhile one group of original sandy saline and alkaline plot for being not added with fertilizer is set as control.During plantation, the strain to horse spine
Height, root system, growth etc. are detected, it is found that the growth of the horse spine using fertilizer plot of the present invention rises appreciably；Pass through
The soil regime for planting plot is detected, after finding application mixed fertilizer of the present invention, effectively improves the sandy of planting area
Alkaline land soil situation reduces soil salt content and unit weight, increases the soil organism, after planting 1 year horse spine, soil pH value
7.4 are reduced to by original 9.4, sandy soil unit weight reduces by 35.93%, and total porosity increases by 41.48%, and field moisture holding capacity carries
High by 51.72%, the content of organic matter improves 7.25%, and hydrolyzable nitrogen content increases by 40.16%, and available phosphorus contents increase by 80.32%,
Quick-acting potassium content increases by 103.89%.
It can be seen that the present invention is notable to the improved effect in salt-soda soil, plantation horse spine compared with the control survival rate, plant height,
Plant weight is significantly improved, and has good economic, society and ecological benefits.
It is to be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it should also be understood that,
After reading the content taught by the present invention, those skilled in the art can make various modifications or changes to the present invention, these
Equivalent form is also fallen within the scope of the appended claims of the present application.
Claims (10)
1. horse spine and the method for improveing clay fertilizer situation are planted in sandyization salt-soda soil, which is characterized in that comprise the following steps：
A. plot is arranged:Zanjon draining and salt discharge of pouring water are dug around in the plot for preparing farming, 3 days mu is applied before being sowed in spring
Sandy 2000~3000 kilograms of salt-soda soil mixed fertilizer is improved, after ploughing deeply with harrowing, then site preparation, with 1.0 meters of wide ridgings, row spacing
40 centimetres, 25 centimetres high, 30 centimetres of spacing, then ridge face is raked, watering of ditching on the face of ridge, in case sowing；
B. seed treatment：Presoaking and germinating is carried out before sowing, is first soaked seed, is stirred continuously until cooling for 100 DEG C of boiling water with the temperature that begins；So
It is rinsed 2 times with clear water afterwards, then by when immersion 12 is small in the cold water of the immersion room temperature of the seed after flushing, the moon is positioned over after water is filtered
Liang Chu prepares sowing after 3 days；
C. sow：The processed seed of vernalization is uniformly sprinkling upon in the ditch for pouring water in ridge face by mid-March to early April, is being planted
The thin soil of 1~2 cm thick is covered on son, then by entire ridge covering with ground sheeting；
D. field management：Including practice seedling, final singling, fill the gaps with seedlings, pour water, top dressing, intertillage, weeding and the prevention of pest and disease damage；
E. harvest in due course：Annual late October is gathered in, and is carried out threshing to seed, is dried preservation；
The sandy salt-soda soil mixed fertilizer of improvement, is 22~30 including weight ratio:8~12:18~22:12~16:6~10:6
~8:4~8:4~6:2~4:It is 0.5~1.5 desulfurated plaster, flyash, organic fertilizer, fulvic acid, clay, sandy soil binding agent, multiple
Close water-retaining agent, alkaline land modifying agent, expanded vermiculite and micro organism powder.
2. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
State desulfurated plaster in the sandy salt-soda soil mixed fertilizer of improvement, flyash, organic fertilizer, fulvic acid, clay, sandy soil binding agent, compound
Water-retaining agent, alkaline land modifying agent, the weight ratio of expanded vermiculite and micro organism powder are 26:10:20:14:8:7:6:5:3:1.
3. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
Compound water retaining agent is stated as the polyacrylic acid containing 20% attapulgite clay.
4. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
It is 60 to state alkaline land modifying agent to include weight ratio:30:6:4 maleic anhydride, pyroligneous acid, amino acid and trace element.
5. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
Stating sandy soil binding agent includes sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, iron oxide, silica and magnesia.
6. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
Stating organic fertilizer includes one or more in muck, straw, dregs of beans, peanut meal, rotted leaf, the remaining residue of fermented product.
7. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
Stating micro organism powder includes butyric acid clostruidium, azotobacter chroococcum, thermophilic salt basophilic bacterium, gel-shaped bacillus, German-style breast
Sour bacterium, trichodermaharzianum, arbuscular mycorrhizal fungus and aspergillus.
8. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
It is 1 to state the volume ratio between the seed and water in step b needed for presoaking and germinating:2.
9. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：Institute
It is 25 kilograms of per hectare to state the sowing quantity sowed in step c.
10. sandyization salt-soda soil plantation horse spine as described in claim 1 and the method for improveing clay fertilizer situation, it is characterised in that：
In the step d weeding include with 48% 4500~5250 milliliters of drag-line missible oil per hectare or with 50% all that missible oil per hectare
2250~3000 milliliters spray in before seedling, to prevent the grassy weeds such as Semen Cuscutae, green bristlegrass, Siberian cocklebur, Herba portulacae；With 70% match
Can 600~1200 milliliters of Tianjin wettable powder per hectare in sowing, preceding ground sprays or 72% all your missible oil is in seedling stage to initial bloom stage
It sprays, for preventing the broad leaved weeds such as leaf knotweed, salsola collina.
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| CN109197344A (en) * | 2018-10-23 | 2019-01-15 | 湖北双竹生态食品开发股份有限公司 | A kind of wild horse spine cultivation of plants method |
| CN109400416A (en) * | 2018-12-06 | 2019-03-01 | 西藏袁氏农业科技发展有限公司 | A kind of formula and preparation method thereof of soil improvement special synergistic agent |
| CN110229674A (en) * | 2019-06-28 | 2019-09-13 | 山东胜伟盐碱地科技有限公司 | A kind of soil remediation modifying agent and preparation method thereof |
| CN111492743A (en) * | 2020-04-23 | 2020-08-07 | 河北大学 | Recovery and treatment method for severely deteriorated grassland |
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| CN110229674A (en) * | 2019-06-28 | 2019-09-13 | 山东胜伟盐碱地科技有限公司 | A kind of soil remediation modifying agent and preparation method thereof |
| CN111492743A (en) * | 2020-04-23 | 2020-08-07 | 河北大学 | Recovery and treatment method for severely deteriorated grassland |
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Application publication date: 20180518 |