CN104649830A - Seed granulating matrix and method for processing seed-corn granules - Google Patents
Seed granulating matrix and method for processing seed-corn granules Download PDFInfo
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- CN104649830A CN104649830A CN201510090057.XA CN201510090057A CN104649830A CN 104649830 A CN104649830 A CN 104649830A CN 201510090057 A CN201510090057 A CN 201510090057A CN 104649830 A CN104649830 A CN 104649830A
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- powder
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a seed granulating matrix and a method for processing seed granules. The seed granulating matrix is prepared from a powder A, a powder B and a powder C, wherein the powder A is prepared from attapulgite, a super absorbent resin, maltodextrin and avermectin powder, the powder B is prepared from attapulgite and a super absorbent resin, and the powder C is prepared from 35% of a metalaxyl wettable powder, 40% of a seed dressing two-component wettable powder, an ABT4 rooting powder, yellow potassium humate, a rare earth compound, sodium selenite, boric acid, zinc sulfate, copper sulfate and ferrous sulfate. The method for processing the seed granules comprises the following steps: mixing the powder A, the powder C, water and carefully selected seeds to obtain a paste, processing the paste into granules by adopting a granulating machine, and coating the granules with the powder B to obtain seed granules. The seed granulating matrix disclosed by the invention has the functions of preventing pests and diseases in the seedling stage, improving the drought resistance of grains, increasing the germinability of seeds, storing, holding and supplying water and ensuring that all the seedlings survive and grow strong. The seed granules produced by adopting the seed granulating method are uniform in size and high in compressive strength and can be sowed mechanically, and each seed granule contains 4 to 6 seeds.
Description
Technical field
The invention belongs to seed coating technology field, the method for the pelletized matrix of especially a kind of seed-grain and processing seed-grain pill.
Background technology
Millet membrane covering machinery bunch planting cultivation is on the basis of membrane covering, use mechanical bunch planting millet, both play the Meteorological effect effect of membrane covering, improved again mechanization degree and the field management efficiency of plantation, realize a practical planting technology of saving labour, increasing both production and income.Millet membrane covering machinery bunch planting cultivation requires every bunch planting kind 4 ~ 6, and every mu of application rate is 0.13 kilogram ~ 0.26 kilogram.Because seed-grain particle is little, lightweight, often there is the excessive or Uneven seedlings problem of the amount of broadcasting in the more difficult control of the bunch planting machinery amount of sowing.
In order to improve the precision of small-sized seed application rate, good measure is by seed-pelleting process.At present; conventional method is placed on by seed in the disc shaped container or sieve that hang up; with atomizer, liquid is squirted seed-grain; then be sprinkling upon on seed by even for pelletized substrate material, one side shake disc shaped container or sieve, spraying liquid, spread pelletized substrate material; pelletized substrate material is made to wrap on seed; form the seed ball of sorghum grain size, spread out immediately after making, sowing after dry.The seed ball that this working method obtains only comprises a grain seed, and seed ball size is uneven, and in seeding process, every cave needs lower 4-5 seed ball, and seed ball is easily broken, the same bad control of precision of application rate.In addition, the pelletized substrate formula of prior art millet is also more single, and do not combined scientifically and rationally by the raw materials such as desinsection, sterilizing, fertilizer efficiency, drought resisting, weighting agent well, the effect of increasing income is not remarkable.
Summary of the invention
The object of the present invention is to provide the pelletized matrix of a kind of seed-grain; it can improve ultimate compression strength and the rate of cleavage of seed-grain pill, and prevention seedling stage diseases and pests, strengthens millet drought resistance; improve the germinating energy of seed-grain, there is retaining, water conservation, water supply, full stand and the effect in strong sprout.
Another object of the present invention is to provide a kind of seed-grain pill working method, the method is applicable to Mechanized Processing, and seed-grain pellet sizes is even, and ultimate compression strength is large, ensures there is 4-6 grain seed-grain in each pill, pellet sizes 6-7.5mm, is applicable to Mechanization sowing operation.
Technical scheme of the present invention is: the pelletized matrix of a kind of seed-grain, it is characterized in that, it comprises A powder, B powder and C powder, and A powder comprises the effective constituent of following weight parts proportioning: attapulgite 42-48 part, hydroscopic high-molecular resin 1.9-2.1 part, maltodextrin 4.7-5.3 part, Avrmectin powder 0.07-0.13 part; B powder comprises the effective constituent of following weight parts proportioning: attapulgite 5.7-6.3 part, hydroscopic high-molecular resin 1.9-2.1 part; C powder comprises the effective constituent of following weight parts proportioning: 35% metaxanin wettable powder 0.04-0.06 part, the two wettable powder 0.07-0.13 part of 40% seed dressing, ABT4 root-inducing powder 0.007-0.013 part, potassium fulvate 0.07-0.13 part, rare earth compound 0.02-0.04 part, Sodium Selenite 0.07-0.13 part, boric acid 0.02-0.04 part, zinc sulfate 0.02-0.04 part, copper sulfate 0.02-0.04 part, ferrous sulfate 0.02-0.04 part.
Described rare earth compound comprises at least one in rare earth nitrate, rare earth chloride, sulfuric acid rare earth, rare earth acetate and citric acid rare earth.
Another technical scheme of the present invention is: a kind of method of processing seed-grain pill, it is characterized in that, it comprises the steps:
(1) preparation raw material: prepare A powder, B powder and C powder respectively in proportion;
(2) process dough: selected seed-grain and A powder are fully mixed the obtained mixture comprising seed-grain, by water-soluble for C powder and join and comprise in the mixture of seed-grain, stirring rubs up makes the dough that water content is 26-28%;
(3) mechanism plants ball: use mechanical pill preparation machine that dough is made dough particles, dough particles and B powder are placed in disk or transfer shares in granulating equipment, at dough particles parcel B powder, make its surface mellow and full smooth, again through screening, naturally drying or oven drying at low temperature, the obtained seed-grain pill that can be used for mechanical planting.
As the another kind of scheme of processing dough: selected seed-grain, A powder and C powder are fully mixed the obtained mixture comprising seed-grain, water is joined and comprises in the mixture of seed-grain, stir to rub up and make the dough that water content is 26-28%;
Advantage of the present invention is: the pelletized matrix of (1) seed-grain of the present invention includes the attapulgite, hydroscopic high-molecular resin and the maltodextrin that form seed-grain pill main component; as the attapulgite of binding agent; it is high that it has granulating and forming rate; time is short; institute's granule strength of making is high, and surface smoothness is good.Hydroscopic high-molecular resin is a kind of typical functional high molecule material, and it can absorb himself weight hundreds of times, the even water of thousands of times, and has very strong water retention capacity, is conducive to gathering soil moisture, improves rate of emergence and drought-resistant ability.Maltodextrin is conducive to the viscosity increasing substrate material, thus improves granulating and forming efficiency, and it in turn enhances dispersiveness and the solvability of seed-grain pill simultaneously, strengthens the rate of cleavage of seed-grain pill, because its film forming properties is good, therefore can increase the hardness of pill.
(2) the pelletized matrix of seed-grain of the present invention includes Avrmectin powder, 35% metaxanin wettable powder and the two wettable powder of 40% seed dressing with Pesticidal and sterilizing effect; Pesticidal and sterilizing has complementary functions, and the disease and pest for millet has significant prevention and killing action.
(3) the pelletized matrix of seed-grain of the present invention includes ABT4 root-inducing powder, potassium fulvate and rare earth compound three plant growth regulators.ABT4 be a kind of applicable cereal as plant-growth regulator, the activity of enzyme can be improved, strengthen respiration and the photosynthesis of crop, the vigor of root of the crop can be improved, improve crop yield.Potassium fulvate is a kind of water-soluble dark gray powder shape material, and energy Promoting plant growth, plays an important role to drought resisting, can improve plant stress-resistance ability, volume increase and oil recovery enhancement effect.Rare earth compound, to increase seed vitality, promotes that crop seed is sprouted, improves the seedling rate of seed, Promoting plant growth, and improve photosynthetic rate, the photosynthesis etc. strengthening plant all has significant effect.
(4) the pelletized matrix of seed-grain of the present invention includes Growth of Millet and grows the micronutrient elements such as required Sodium Selenite, boric acid, zinc sulfate, copper sulfate and ferrous sulfate; these trace elements can concentrate on the root of millet along with seed-grain pill; Growth of Millet is provided to grow required nutritive element with can concentrating the time of infertility; promotion Growth of Millet is grown, improves output and there is significant promoter action.
(5) the present invention processes the method for seed-grain pill; it pelletized for seed-grain matrix and seed-grain is stirred to rub up to make dough; use mechanical pill preparation machine that dough is made dough particles, then by mellow and full smooth for dough particles surface, the obtained seed-grain pill that can be used for mechanical planting.The seed-grain pellet sizes that this method obtains is even, and ultimate compression strength is large, is applicable to Mechanization sowing operation, has 4-6 grain seed-grain in each pill, is conducive to millet colony arch native, is particularly suitable for the application of the millet membrane covering machinery bunch planting cultivation technique promoted now.
Embodiment
Below by embodiment, the present invention is described in further detail:
Embodiment 1: the pelletized matrix of a kind of seed-grain, it comprises A powder, B powder and C powder, and A powder comprises the effective constituent of following weight parts proportioning: attapulgite 45 parts, hydroscopic high-molecular resin 2 parts, maltodextrin 5 parts, 0.1 part, Avrmectin powder; B powder comprises the effective constituent of following weight parts proportioning: attapulgite 6 parts, hydroscopic high-molecular resin 2 parts; C powder comprises the effective constituent of following weight parts proportioning: 35% metaxanin wettable powder 0.05 part, 40% seed dressing two wettable powder 0.1 part, ABT4 root-inducing powder 0.01 part, potassium fulvate 0.1 part, lanthanum nitrate 0.03 part, Sodium Selenite 0.1 part, boric acid 0.03 part, 0.03 part, zinc sulfate, 0.03 part, copper sulfate, 0.03 part, ferrous sulfate.
Embodiment 2: the pelletized matrix of a kind of seed-grain, it comprises A powder, B powder and C powder, and A powder comprises the effective constituent of following weight parts proportioning: attapulgite 43 parts, hydroscopic high-molecular resin 1.9 parts, maltodextrin 5.2 parts, 0.08 part, Avrmectin powder; B powder comprises the effective constituent of following weight parts proportioning: attapulgite 6.2 parts, hydroscopic high-molecular resin 1.9 parts; C powder comprises the effective constituent of following weight parts proportioning: 35% metaxanin wettable powder 0.04 part, 40% seed dressing two wettable powder 0.12 part, ABT4 root-inducing powder 0.012 part, potassium fulvate 0.08 part, Neodymium trichloride 0.02 part, Sodium Selenite 0.08 part, boric acid 0.04 part, 0.04 part, zinc sulfate, 0.04 part, copper sulfate, 0.02 part, ferrous sulfate.
Embodiment 3: the pelletized matrix of a kind of seed-grain, it comprises A powder, B powder and C powder, and A powder comprises the effective constituent of following weight parts proportioning: attapulgite 47 parts, hydroscopic high-molecular resin 2.1 parts, maltodextrin 4.8 parts, 0.12 part, Avrmectin powder; B powder comprises the effective constituent of following weight parts proportioning: attapulgite 5.8 parts, hydroscopic high-molecular resin 2.1 parts; C powder comprises the effective constituent of following weight parts proportioning: 35% metaxanin wettable powder 0.06 part, 40% seed dressing two wettable powder 0.08 part, ABT4 root-inducing powder 0.008 part, potassium fulvate 0.12 part, lanthanum sulfat 0.04 part, Sodium Selenite 0.12 part, boric acid 0.02 part, 0.02 part, zinc sulfate, 0.02 part, copper sulfate, 0.04 part, ferrous sulfate.
Embodiment 4: a kind of method of processing seed-grain pill, it comprises the steps:
(1) preparation raw material: A powder: convex Attapulgite 4500g, hydroscopic high-molecular resin 200g, maltodextrin 500g and Avrmectin powder 10g mix obtained A powder; B powder: convex Attapulgite 600g and hydroscopic high-molecular resin 200g mixes obtained B powder; C powder: 35% metaxanin wettable powder 5.2g, two wettable powder 10.4g, ABT4 root-inducing powder 1.04g of 40% seed dressing, potassium fulvate 10.4g, Sodium Selenite 10.4g, boric acid 3.12g, zinc sulfate 3.12g, copper sulfate 3.12g, ferrous sulfate 3.12g and lanthanum nitrate 3.12g mix obtained C powder;
(2) dough is processed: selected seed-grain 600g is fully mixed the obtained mixture comprising seed-grain with A powder 5210g YG-8kg type mixing machine, C powder is dissolved in 2150g water, being joined by the aqueous solution comprises in the mixture of seed-grain, stirs to rub up and makes the dough that water content is 27%;
(3) mechanism plants ball: use HK-88C type efficient Chinese medicinal pills preparing machine dough to be made the particle of diameter about 6mm, particle and B powder are placed in disc granulation equipment, particle wraps up B powder, make its surface mellow and full smooth, again through screening, naturally drying, the obtained seed-grain pill that can be used for mechanical planting.
Claims (3)
1. the pelletized matrix of seed-grain, it is characterized in that, it comprises A powder, B powder and C powder, and A powder comprises the effective constituent of following weight parts proportioning: attapulgite 42-48 part, hydroscopic high-molecular resin 1.9-2.1 part, maltodextrin 4.7-5.3 part, Avrmectin powder 0.07-0.13 part; B powder comprises the effective constituent of following weight parts proportioning: attapulgite 5.7-6.3 part, hydroscopic high-molecular resin 1.9-2.1 part; C powder comprises the effective constituent of following weight parts proportioning: 35% metaxanin wettable powder 0.04-0.06 part, the two wettable powder 0.07-0.13 part of 40% seed dressing, ABT4 root-inducing powder 0.007-0.013 part, potassium fulvate 0.07-0.13 part, rare earth compound 0.02-0.04 part, Sodium Selenite 0.07-0.13 part, boric acid 0.02-0.04 part, zinc sulfate 0.02-0.04 part, copper sulfate 0.02-0.04 part, ferrous sulfate 0.02-0.04 part.
2. be the method for Raw material processing seed-grain pill according to the pelletized matrix of seed-grain according to claim 1, it is characterized in that, it comprises the steps:
(1) preparation raw material: prepare A powder, B powder and C powder respectively in proportion;
(2) process dough: selected seed-grain and A powder are fully mixed the obtained mixture comprising seed-grain, by water-soluble for C powder and join and comprise in the mixture of seed-grain, stirring rubs up makes the dough that water content is 26-28%;
(3) mechanism plants ball: use mechanical pill preparation machine that dough is made dough particles, dough particles and B powder are placed in disk or transfer shares in granulating equipment, at dough particles parcel B powder, make its surface mellow and full smooth, again through screening, naturally drying or oven drying at low temperature, the obtained seed-grain pill that can be used for mechanical planting.
3. be the method for Raw material processing seed-grain pill according to the pelletized matrix of seed-grain according to claim 1, it is characterized in that, it comprises the steps:
(1) preparation raw material: prepare A powder, B powder and C powder respectively in proportion;
(2) dough is processed: selected seed-grain, A powder and C powder are fully mixed the obtained mixture comprising seed-grain, joined by water and comprise in the mixture of seed-grain, stir to rub up and make the dough that water content is 26-28%;
(3) mechanism plants ball: use mechanical pill preparation machine that dough is made dough particles, dough particles and B powder are placed in disk or transfer shares in granulating equipment, at dough particles parcel B powder, make its surface mellow and full smooth, again through screening, naturally drying or oven drying at low temperature, the obtained seed-grain pill that can be used for mechanical planting.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107278428A (en) * | 2017-08-02 | 2017-10-24 | 山西微通渗水膜生物科技有限公司 | The pelletized preparation method of many seed-grains of one ball and its type of seeding |
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CN107278428A (en) * | 2017-08-02 | 2017-10-24 | 山西微通渗水膜生物科技有限公司 | The pelletized preparation method of many seed-grains of one ball and its type of seeding |
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