CN108377869A - A kind of black rice implantation methods rich in various trace elements - Google Patents
A kind of black rice implantation methods rich in various trace elements Download PDFInfo
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- CN108377869A CN108377869A CN201810218465.2A CN201810218465A CN108377869A CN 108377869 A CN108377869 A CN 108377869A CN 201810218465 A CN201810218465 A CN 201810218465A CN 108377869 A CN108377869 A CN 108377869A
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- 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
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- 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
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Plant Pathology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to proportion of crop planting technical fields, and in particular to a kind of black rice implantation methods rich in various trace elements mainly include the following steps that:(1) seed treatment;(2) nursery;(3) shoot transplanting equipment;(4) field management;(5) it harvests.Base manure made of being prepared by natural plants by using major part avoids the usage amount of a large amount of chemical fertilizer, reduces the pollution of environment, while being rich in a variety of nutriments, provides needed for plant growth;In conjunction with the application of plantation nutrient solution, plant is made easily to absorb a variety of organic matters, promote quick growth of plant, while plant being made especially to be rich in a variety of mineral nutrient elements such as silicon, calcium, boron, molybdenum.The base manure is made of manioc waste, filter mud of sugarcane, sea grass, chicken manure, skin of beancurd, the decomposed object of peanut skin, plant extract agent, decomposition agent, diatomite, soil conditioner.
Description
Technical field
The present invention relates to a kind of proportion of crop planting technical fields, more particularly, to a kind of black rice rich in various trace elements
Implantation methods.
Background technology
Black rice is black rice converted products, belongs to long-grained nonglutinous rice or polished rice, is formed through long-term cultivation by grass rice
A kind of feature breed, Black Rice grain appearance oblong, rice husk taupe, it is non-waxy rice that grain shape, which has two kinds of Xian, round-grained rice, black rice,
Rice.Black rice is rich in the nutrients such as protein, carbohydrate, B family vitamin, vitamin E, calcium, phosphorus, potassium, magnesium, iron, zinc, battalion
It supports abundant;Flavone compound in black rice can maintain blood vessel normal osmotic pressure, mitigate fragility of blood vessels, prevent angiorrhoxis and stop
Blood;With removing free radical, improve the different physiological roles such as hypoferric anemia, anti allergic reaction and immunological regulation;It eats black more
Rice has in appetizing benefit, strengthening spleen and warming liver, improving eyesight promoting blood circulation, the work(of sliding puckery benefit essence, for juvenile canities, women's puerperal asthenia, after being ill
Physically weak and anaemia, kidney deficiency have takes a tonic or nourishing food to build up one's health effect well.
Trace element is although atomic small in people's in-vivo content, but has powerful biological action, they participate in enzyme, swash
The metabolic process of element, vitamin and nucleic acid, physiological function are mainly shown as assistance conveying macroelement;As enzyme composition at
Point or activator;Unique effect is played in hormone and vitamin;Influence nucleic acid metabolism etc..Most of trace elements are all widely distributed
It, can be by fully being supplemented in balance and a variety of diet in various food.
For the continuous volume increase of agricultural product and grain, the applying quantity of chemical fertilizer of proportion of crop planting is increasing at present, and mesh
Micronutrient levels is less in the preceding fertilizer used, and fertilizer ratio is unreasonable to cause fertilizer efficiency poor, and long-time service is easy to cause soil
Nutrient loss in earth, soil acidification, hardened, the problems such as plant recovery of nutrient such as nitrogen, phosphorus, potassium are not high, soil fertility degradation, agriculture
Industry sustainable development is by serious challenge.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of black rice implantation methods rich in various trace elements, pass through
Base manure made of being prepared by natural plants using major part avoids the usage amount of a large amount of chemical fertilizer, reduces the pollution of environment, while rich
Containing a variety of nutriments, provide needed for plant growth;In conjunction with the application of plantation nutrient solution, plant is set easily to absorb a variety of organic
Matter promotes quick growth of plant, while plant being made especially to be rich in a variety of mineral nutrient elements such as silicon, calcium, boron, molybdenum.
The present invention can be achieved through the following technical solutions:
A kind of black rice implantation methods rich in various trace elements, include the following steps:
(1) seed treatment:Excellent black rice seed is selected, after basking seeds 3~4 days, impregnates 24~30 with 35~37 DEG C of warm water
Hour vernalization is dressed seed after the broken chest of black rice seed shows money or valuables one carries unintentionally with plant source seed coating agent, pesticide-seeds ratio 1:50~75, seed is protected
Moistening is held, is fully mixed thoroughly, is allowed to uniformly be attached to the surface of the seed, places seeding and seedling raising after half an hour;
(2) nursery:Using dry rice seedling, appropriate light seeding, rice seedling bed mu sowing quantity is 4.5~6kg;
(3) shoot transplanting equipment:When black rice is transplanted, with 8.5~10cm of spacing in the rows, 18~25cm of line-spacing is rationally planted, balled transplanting;
(4) field management:First 5~7 days disposable application base manure is planted in black rice, mu dosage is 1500~2000kg, whole
With native rotary tillage when field;Field pays attention to being retained, and ear period especially pays attention to cut off the water supply later, gathers in first 5~10 days and cuts off the water supply in black rice;Make
Black rice blade face is carried out with the 5-ALA solution of a concentration of 80~120mg/L to spray processing, sprays the time of processing
For the 1st~14 day after black rice seedling stage, tillering stage, heading early period and blooming stage;Black rice tillering stage and heading early period per acre
10L is watered to plantation nutrient solution 200ml respectively to spray;
(5) it harvests:To gather in after black rice maturation, be gathered in when paddy is medium well early, independent threshing after harvesting, dry into
Library preserves.
Preferably, a kind of black rice implantation methods rich in various trace elements, the base manure by following parts by weight former material
Material composition:3~6 parts of manioc waste, 2~6 parts of filter mud of sugarcane, 1~3 part of sea grass, 3~7 parts of chicken manure, 2~5 parts of skin of beancurd, peanut skin
2~5 parts of decomposed object, 2.2~2.5 parts of plant extract agent, 0.011~0.012 part of decomposition agent, 8~12 parts of diatomite, soil improvement
1~2 part of agent.
Preferably, a kind of black rice implantation methods rich in various trace elements, the base manure by following parts by weight former material
Material composition:4.5 parts of manioc waste, 4 parts of filter mud of sugarcane, 2 parts of sea grass, 5 parts of chicken manure, 3.5 parts of skin of beancurd, peanut skin 3.5 parts of decomposed object,
2.3 parts of plant extract agent, 0.0115 part of decomposition agent, 10 parts of diatomite, 1.5 parts of soil conditioner.
Preferably, a kind of black rice implantation methods rich in various trace elements, the plant extract agent is by following parts by weight
Raw material composition:3~5 parts of clove twig, 1~3 part of bush, 2~4 parts of Cortex Magnoliae Officinalis, 3~5 parts of radish seed;The decomposition agent is by following
The raw material of parts by weight form:3~5 parts of sodium humate, 1~3 part of potassium dihydrogen phosphate, 1~3 part of magnesium sulfate, 4~7 parts of ammonium nitrate,
1~2 part of calcium chloride, 3~5 parts of carbamide;The soil conditioner is made of the raw material of following parts by weight:1~3 part of lime,
2~3 parts of calcium silicate fertilizer.
Preferably, a kind of black rice implantation methods rich in various trace elements, the plant extract agent is by following parts by weight
Raw material composition:4 parts of clove twig, 2 parts of bush, 3 parts of Cortex Magnoliae Officinalis, 4 parts of radish seed;The decomposition agent by following parts by weight former material
Material composition:4 parts of sodium humate, 2 parts of potassium dihydrogen phosphate, 2 parts of magnesium sulfate, 5.5 parts of ammonium nitrate, 1.5 parts of calcium chloride, 4 parts of carbamide;
The soil conditioner is made of the raw material of following parts by weight:2 parts of lime, 2.5 parts of calcium silicate fertilizer.
Preferably, a kind of black rice implantation methods rich in various trace elements, the preparation method of the plant extract agent are:
It is cleaned up after clove twig, bush, Cortex Magnoliae Officinalis and radish seed are removed impurity respectively, then clove twig, bush, Cortex Magnoliae Officinalis are cut into 1~
It mixes and is put into 90~92 DEG C of water with radish seed after 2cm segments, 22~24min of ultrasonication is used in combination to obtain mixture a;It will
Mixture a simmers in water 25~28min, and repetition is boiled 2 times, merges 3 filtrates, gained filtrate decompression is concentrated into room temperature, measures
The solution that relative density is 1.0~1.1 is to get plant extract agent.
Preferably, a kind of black rice implantation methods rich in various trace elements, the plantation nutrient solution is by following parts by weight
Raw material composition:10~14 parts of small-micelle water, 18~23 parts of fruit peel zymotic fluid, 3~4 parts of wood vinegar, compound amino acid
0.5~0.8 part, 0.1~0.3 part of multiannensional-sine, 1~2 part of boron nitride, 0.5~1.2 part of sodium molybdate, 1~2 part of beer, tea polyphenols
0.2~0.4 part.
Preferably, a kind of black rice implantation methods rich in various trace elements, the plantation nutrient solution is by following parts by weight
Raw material composition:12 parts of small-micelle water, 20.5 parts of fruit peel zymotic fluid, 3.5 parts of wood vinegar, 0.65 part of compound amino acid,
0.2 part of multiannensional-sine, 1.5 parts of boron nitride, 0.85 part of sodium molybdate, 1.5 parts of beer, 0.3 part of tea polyphenols.
Preferably, a kind of black rice implantation methods rich in various trace elements, the preparation method of the fruit peel zymotic fluid
For:The water that fresh water pericarp is added to equivalent blends, and yeast powder is added and is sealed by fermentation 7~15 days, filtering, obtains the fruit peel hair
Zymotic fluid, the wherein weight ratio of fresh water pericarp and yeast powder are 100:1~5.
The present invention has following advantageous effect:
The present invention using the plant extract agent in base manure be by clove twig, bush, Cortex Magnoliae Officinalis, radish seed is fermented extracts
It arrives, plays synergistic effect, there is the effect of disinfection and deinsectization, reduce incidence;Diatomaceous addition can effectively adjust the absorption of water and release
Playing function, while element silicon can make black rice be rich in element silicon, be fertilizer, moisture needed for plant by the absorption of plant root
Good carrier and energy source;Decomposition agent can accelerate the decomposition and Nutrient Transformation of fertilizer, increase the nutrients such as organic matter for soil, promote
The formation and conversion of agron and granule group, make slow nutrient largely be converted into available nutrient, are also carried for plant
For various trace elements, the disease resistance and nutrient content of plant are improved, crop yield upgrading is made.
The present invention uses lime and calcium silicate fertilizer as soil conditioner, is conducive to improve soil pH after, reduces soil
The content of middle deleterious reduction substance promotes absorption of the black rice to nutrient, to increase the yield of black rice.
By the present invention in that being carried out spraying processing to black rice blade face with 5-ALA solution, black rice can obviously reduce
Internal Cd accumulation alleviates the Cd accumulation in black rice body in cadmium pollution soil well, makes the healthier safety of plantation product.
The present invention has imposed plantation nutrient solution by the later stage, wherein small-micelle water can directly penetrate into plant cell and its
After his ingredient is mixed to form liquid, nutriment is easily absorbed by plants, and is especially rich in various trace elements, can be improved Genes For Plant Tolerance
Characteristic of disease promotes plant Fast Growth, moreover it is possible to is combined with water oxygen by the root system absorption of plant, promote photosynthesis of plant;Add
The fruit peel zymotic fluid added contains abundant organic matter, is easily absorbed by plants, and promotes quick growth of plant;Contain in wood vinegar
The organic compounds such as organic acid, phenols, alcohols and aldehydes increase the content of organic carbon, are conducive to the formation of macro aggregate, to black
Meter Sheng Chang plays facilitation.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Specific embodiment is closed, the present invention is further explained.
Embodiment 1
A kind of black rice implantation methods rich in various trace elements, include the following steps:
(1) seed treatment:Excellent black rice seed is selected, after basking seeds 3~4 days, impregnates 24~30 with 35~37 DEG C of warm water
Hour vernalization is dressed seed after the broken chest of black rice seed shows money or valuables one carries unintentionally with plant source seed coating agent, pesticide-seeds ratio 1:50~75, seed is protected
Moistening is held, is fully mixed thoroughly, is allowed to uniformly be attached to the surface of the seed, places seeding and seedling raising after half an hour;
(2) nursery:Using dry rice seedling, appropriate light seeding, rice seedling bed mu sowing quantity is 4.5~6kg;
(3) shoot transplanting equipment:When black rice is transplanted, with 8.5~10cm of spacing in the rows, 18~25cm of line-spacing is rationally planted, balled transplanting;
(4) field management:First 5~7 days disposable application base manure is planted in black rice, mu dosage is 1500~2000kg, whole
With native rotary tillage when field;Field pays attention to being retained, and ear period especially pays attention to cut off the water supply later, gathers in first 5~10 days and cuts off the water supply in black rice;Make
Black rice blade face is carried out with the 5-ALA solution of a concentration of 80~120mg/L to spray processing, sprays the time of processing
For the 1st~14 day after black rice seedling stage, tillering stage, heading early period and blooming stage;Black rice tillering stage and heading early period per acre
10L is watered to plantation nutrient solution 200ml respectively to spray;
(5) it harvests:To gather in after black rice maturation, be gathered in when paddy is medium well early, independent threshing after harvesting, dry into
Library preserves.
A kind of black rice implantation methods rich in various trace elements, the base manure are made of the raw material of following parts by weight:
3 parts of manioc waste, 2 parts of filter mud of sugarcane, 1 part of sea grass, 3 parts of chicken manure, 2 parts of skin of beancurd, 2 parts of the decomposed object of peanut skin, plant extract agent 2.2
Part, 0.011 part of decomposition agent, 8 parts of diatomite, 1 part of soil conditioner.
A kind of black rice implantation methods rich in various trace elements, the plant extract agent by following parts by weight raw material
Composition:3 parts of clove twig, 1 part of bush, 2 parts of Cortex Magnoliae Officinalis, 3 parts of radish seed;The decomposition agent is made of the raw material of following parts by weight:
3 parts of sodium humate, 1 part of potassium dihydrogen phosphate, 1 part of magnesium sulfate, 4 parts of ammonium nitrate, 1 part of calcium chloride, 3 parts of carbamide;The soil changes
The good dose of raw material by following parts by weight form:1 part of lime, 2 parts of calcium silicate fertilizer.
The preparation method of the plant extract agent is:Clove twig, bush, Cortex Magnoliae Officinalis and radish seed are removed respectively clear after impurity
Wash clean, then clove twig, bush, Cortex Magnoliae Officinalis are cut into mix with radish seed after 1~2cm segments and are put into 90~92 DEG C of water, and
Mixture a is obtained with 22~24min of ultrasonication;Mixture a is simmered in water 25~28min, repetition is boiled 2 times, is merged 3 times
Gained filtrate decompression is concentrated into room temperature by filtrate, measures the solution that relative density is 1.0~1.1 to get plant extract agent.
A kind of black rice implantation methods rich in various trace elements, it is described to plant raw material of the nutrient solution by following parts by weight
Composition:10 parts of small-micelle water, 18 parts of fruit peel zymotic fluid, 3 parts of wood vinegar, 0.5 part of compound amino acid, 0.1 part of multiannensional-sine, nitrogen
Change 1 part of boron, 0.5 part of sodium molybdate, 1 part of beer, 0.2 part of tea polyphenols.
The preparation method of the fruit peel zymotic fluid is:The water that fresh water pericarp is added to equivalent blends, and yeast powder is added
It is sealed by fermentation 7~15 days, filtering, obtains the fruit peel zymotic fluid, the wherein weight ratio of fresh water pericarp and yeast powder is 100:1
~5.
Embodiment 2
A kind of black rice implantation methods rich in various trace elements, the base manure are made of the raw material of following parts by weight:
4.5 parts of manioc waste, 4 parts of filter mud of sugarcane, 2 parts of sea grass, 5 parts of chicken manure, 3.5 parts of skin of beancurd, 3.5 parts of the decomposed object of peanut skin, plant carry
Take 2.3 parts of agent, 0.0115 part of decomposition agent, 10 parts of diatomite, 1.5 parts of soil conditioner.
A kind of black rice implantation methods rich in various trace elements, the plant extract agent by following parts by weight raw material
Composition:4 parts of clove twig, 2 parts of bush, 3 parts of Cortex Magnoliae Officinalis, 4 parts of radish seed;The decomposition agent is made of the raw material of following parts by weight:
4 parts of sodium humate, 2 parts of potassium dihydrogen phosphate, 2 parts of magnesium sulfate, 5.5 parts of ammonium nitrate, 1.5 parts of calcium chloride, 4 parts of carbamide;The soil
Earth modifying agent is made of the raw material of following parts by weight:2 parts of lime, 2.5 parts of calcium silicate fertilizer.
A kind of black rice implantation methods rich in various trace elements, it is described to plant raw material of the nutrient solution by following parts by weight
Composition:12 parts of small-micelle water, 20.5 parts of fruit peel zymotic fluid, 3.5 parts of wood vinegar, 0.65 part of compound amino acid, multiannensional-sine 0.2
Part, 1.5 parts of boron nitride, 0.85 part of sodium molybdate, 1.5 parts of beer, 0.3 part of tea polyphenols.
Embodiment 3
A kind of black rice implantation methods rich in various trace elements, the base manure are made of the raw material of following parts by weight:
6 parts of manioc waste, 6 parts of filter mud of sugarcane, 3 parts of sea grass, 7 parts of chicken manure, 5 parts of skin of beancurd, 5 parts of the decomposed object of peanut skin, plant extract agent 2.5
Part, 0.012 part of decomposition agent, 12 parts of diatomite, 2 parts of soil conditioner.
A kind of black rice implantation methods rich in various trace elements, the plant extract agent by following parts by weight raw material
Composition:5 parts of clove twig, 3 parts of bush, 4 parts of Cortex Magnoliae Officinalis, 5 parts of radish seed;The decomposition agent is made of the raw material of following parts by weight:
5 parts of sodium humate, 3 parts of potassium dihydrogen phosphate, 3 parts of magnesium sulfate, 7 parts of ammonium nitrate, 2 parts of calcium chloride, 5 parts of carbamide;The soil changes
The good dose of raw material by following parts by weight form:3 parts of lime, 3 parts of calcium silicate fertilizer.
A kind of black rice implantation methods rich in various trace elements, it is described to plant raw material of the nutrient solution by following parts by weight
Composition:14 parts of small-micelle water, 23 parts of fruit peel zymotic fluid, 4 parts of wood vinegar, 0.8 part of compound amino acid, 0.3 part of multiannensional-sine, nitrogen
Change 2 parts of boron, 1.2 parts of sodium molybdate, 2 parts of beer, 0.4 part of tea polyphenols.
Comparative example 1
Difference lies in the base manure is made of the raw material of following parts by weight with embodiment 1:3 parts of manioc waste, sugarcane filter
2 parts of mud, 1 part of sea grass, 3 parts of chicken manure, 2 parts of skin of beancurd, peanut skin 2 parts of decomposed object.
Comparative example 2
With embodiment 1 difference lies in, black rice growth period without using a concentration of 80~120mg/L 5- amino
Levulic acid solution carries out black rice blade face to spray processing.
Comparative example 3
Difference lies in do not spray plantation nutrient solution early period in the tillering stage of black rice and heading, use with embodiment 1
The water of amount replaces.
Efficacy validation
Test example 1
The black rice that 1-3 of the embodiment of the present invention and comparative example 1-3 kinds plant is taken to carry out growing state record, experimental result such as following table
Shown in 1:
The growing state for the black rice that 1 present invention of table plants
Group | Per mu yield (kg) | Pest and disease damage incidence % |
Embodiment 1 | 540 | 1.1 |
Embodiment 2 | 560 | 0.8 |
Embodiment 3 | 530 | 0.9 |
Comparative example 1 | 430 | 15.6 |
Comparative example 2 | 510 | 6.3 |
Comparative example 3 | 410 | 17.8 |
As seen from the above table, by the comparison of embodiment 1 and comparative example 1 it is found that addition plant extract agent in the base manure applied,
The per mu yield for planting black rice can be improved 25.6%, pest and disease damage incidence is reduced by decomposition agent, diatomite and soil conditioner
14.5%;By the comparison of embodiment 1 and comparative example 2 it is found that the growth period in black rice uses a concentration of 80~120mg/L's
5-ALA solution carries out black rice blade face to spray processing, the per mu yield for planting black rice can be improved 5.9%, by disease pest
Evil incidence reduces by 5.2%;By the comparison of embodiment 1 and comparative example 3 it is found that tillering stage and earing in black rice sprays early period
Nutrient solution is planted, the per mu yield for planting black rice 31.7% can be improved, pest and disease damage incidence is reduced by 16.7%.
In summary, the base manure and plant nutrition liquid that multiple nutritional components have been used in the black rice that the present invention plants, can
The per mu yield of black rice is significantly improved, the generation of pest and disease damage is effectively prevented;And the growth period of black rice using a concentration of 80~
The 5-ALA solution of 120mg/L carries out black rice blade face to spray processing, not bright to the yield and disease resistance of black rice
Aobvious effect.Test example 2
The black rice that 1-3 of the embodiment of the present invention and comparative example 1-3 kinds plant is taken to carry out Analysis of Nutritive Composition, experimental result such as following table
Shown in 2:
Analysis of Nutritive Composition result in the black rice 100g that 2 present invention of table plants
As seen from the above table, by the comparison of embodiment 1 and comparative example 1 it is found that addition plant extract agent in the base manure applied,
The nutrient composition contents such as protein, silicon, calcium and molybdenum in black rice can be respectively increased for decomposition agent, diatomite and soil conditioner
32.8%, 217.6%, 34.5% and 20.6%;By the comparison of embodiment 1 and comparative example 2 it is found that black rice growth period
Black rice blade face is carried out using the 5-ALA solution of a concentration of 80~120mg/L to spray processing, it can will be in black rice
Protein content improves 21.9%, and cadmium content is reduced by 167.7%;By the comparison of embodiment 1 and comparative example 3 it is found that black
The tillering stage of rice and heading spray plantation nutrient solution early period, can be by nutritional ingredients such as protein, silicon, calcium, boron and molybdenums in black rice
Content is respectively increased 35%, 30.5%, 20.9%, 59.9% and 241.7%.
In summary, during the present invention plants black rice, plant extract agent, decomposition agent, silicon are added in the base manure of application
Diatomaceous earth and soil conditioner, and spray plantation nutrient solution early period in the tillering stage of black rice and heading, it is remarkably improved black rice
The content of the nutritional ingredients such as middle protein, silicon, calcium, boron and molybdenum makes crop be rich in a variety of the essential trace elements of the human bodys;In black rice
Growth period black rice blade face is carried out using the 5-ALA solution of a concentration of 80~120mg/L to spray processing, can
The accumulation for effectively reducing toxic cadmium element in black rice, obtains green and healthy black rice product.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.
Claims (9)
1. a kind of black rice implantation methods rich in various trace elements, which is characterized in that include the following steps:
(1) seed treatment:Excellent black rice seed is selected, after basking seeds 3~4 days, is impregnated 24~30 hours with 35~37 DEG C of warm water
Vernalization is dressed seed after the broken chest of black rice seed shows money or valuables one carries unintentionally with plant source seed coating agent, pesticide-seeds ratio 1:50~75, seed keeps wet
Profit, fully mixes thoroughly, is allowed to uniformly be attached to the surface of the seed, places seeding and seedling raising after half an hour;
(2) nursery:Using dry rice seedling, appropriate light seeding, rice seedling bed mu sowing quantity is 4.5~6kg;
(3) shoot transplanting equipment:When black rice is transplanted, with 8.5~10cm of spacing in the rows, 18~25cm of line-spacing is rationally planted, balled transplanting;
(4) field management:Black rice plant preceding 5~7 days it is disposable apply base manure, mu dosage is 1500~2000kg, when whole field
With native rotary tillage;Field pays attention to being retained, and ear period especially pays attention to cut off the water supply later, gathers in first 5~10 days and cuts off the water supply in black rice;Using dense
Degree is that the 5-ALA solution of 80~120mg/L carries out black rice blade face to spray processing, and the time for spraying processing is black
The 1st~14 day after rice seedling stage, tillering stage, heading early period and blooming stage;Distinguish per acre early period in the tillering stage of black rice and heading
10L is watered to plantation nutrient solution 200ml to spray;
(5) it harvests:It to gather in after black rice maturation, be gathered in when paddy is medium well early, independent threshing after harvesting is dried storage and protected
It deposits.
2. a kind of black rice implantation methods rich in various trace elements according to claim 1, which is characterized in that the base
Fertilizer is made of the raw material of following parts by weight:3~6 parts of manioc waste, 2~6 parts of filter mud of sugarcane, 1~3 part of sea grass, 3~7 parts of chicken manure,
2~5 parts of skin of beancurd, 2~5 parts of the decomposed object of peanut skin, 2.2~2.5 parts of plant extract agent, 0.011~0.012 part of decomposition agent, silicon
8~12 parts of diatomaceous earth, 1~2 part of soil conditioner.
3. a kind of black rice implantation methods rich in various trace elements according to claim 2, which is characterized in that the base
Fertilizer is made of the raw material of following parts by weight:4.5 parts of manioc waste, 4 parts of filter mud of sugarcane, 2 parts of sea grass, 5 parts of chicken manure, 3.5 parts of skin of beancurd,
3.5 parts of the decomposed object of peanut skin, 2.3 parts of plant extract agent, 0.0115 part of decomposition agent, 10 parts of diatomite, soil conditioner 1.5
Part.
4. a kind of black rice implantation methods rich in various trace elements according to claim 2 or 3, which is characterized in that institute
Plant extract agent is stated to be made of the raw material of following parts by weight:3~5 parts of clove twig, 1~3 part of bush, 2~4 parts of Cortex Magnoliae Officinalis, radish
3~5 parts of son;The decomposition agent is made of the raw material of following parts by weight:3~5 parts of sodium humate, 1~3 part of potassium dihydrogen phosphate,
1~3 part of magnesium sulfate, 4~7 parts of ammonium nitrate, 1~2 part of calcium chloride, 3~5 parts of carbamide;The soil conditioner is by following weight
The raw material composition of part:1~3 part of lime, 2~3 parts of calcium silicate fertilizer.
5. a kind of black rice implantation methods rich in various trace elements according to claim 4, which is characterized in that the plant
Object extractant is made of the raw material of following parts by weight:4 parts of clove twig, 2 parts of bush, 3 parts of Cortex Magnoliae Officinalis, 4 parts of radish seed;It is described to urge corruption
Agent is made of the raw material of following parts by weight:4 parts of sodium humate, 2 parts of potassium dihydrogen phosphate, 2 parts of magnesium sulfate, 5.5 parts of ammonium nitrate, chlorine
Change 1.5 parts of calcium, 4 parts of carbamide;The soil conditioner is made of the raw material of following parts by weight:2 parts of lime, calcium silicate fertilizer 2.5
Part.
6. according to a kind of black rice implantation methods rich in various trace elements of claim 2~5 any one of them, feature exists
In the preparation method of the plant extract agent is:Cleaning is dry after clove twig, bush, Cortex Magnoliae Officinalis and radish seed are removed impurity respectively
Only, then clove twig, bush, Cortex Magnoliae Officinalis are cut into mix with radish seed after 1~2cm segments and are put into 90~92 DEG C of water, is used in combination super
22~24min of sonicated obtains mixture a;Mixture a is simmered in water 25~28min, repetition is boiled 2 times, and 3 filters are merged
Gained filtrate decompression is concentrated into room temperature by liquid, measures the solution that relative density is 1.0~1.1 to get plant extract agent.
7. a kind of black rice implantation methods rich in various trace elements according to claim 1, which is characterized in that described kind
Nutrient solution is planted to be made of the raw material of following parts by weight:10~14 parts of small-micelle water, 18~23 parts of fruit peel zymotic fluid, the wooden vinegar
3~4 parts of liquid, 0.5~0.8 part of compound amino acid, 0.1~0.3 part of multiannensional-sine, 1~2 part of boron nitride, 0.5~1.2 part of sodium molybdate,
1~2 part of beer, 0.2~0.4 part of tea polyphenols.
8. a kind of black rice implantation methods rich in various trace elements according to claim 7, which is characterized in that described kind
Nutrient solution is planted to be made of the raw material of following parts by weight:12 parts of small-micelle water, 20.5 parts of fruit peel zymotic fluid, wood vinegar 3.5
Part, 0.65 part of compound amino acid, 0.2 part of multiannensional-sine, 1.5 parts of boron nitride, 0.85 part of sodium molybdate, 1.5 parts of beer, tea polyphenols 0.3
Part.
9. a kind of black rice implantation methods rich in various trace elements according to claim 7 or 8, which is characterized in that institute
The preparation method for stating fruit peel zymotic fluid is:The water that fresh water pericarp is added to equivalent blends, and addition yeast powder sealing and fermenting 7~
15 days, filtering obtained the fruit peel zymotic fluid, and the wherein weight ratio of fresh water pericarp and yeast powder is 100:1~5.
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CN111377772A (en) * | 2020-03-25 | 2020-07-07 | 河西学院 | Foliar fertilizer |
CN113336594A (en) * | 2021-06-02 | 2021-09-03 | 广东益之硒农业科技有限公司 | Selenium-rich foliar fertilizer and preparation method and application thereof |
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