CN107094470A - A kind of high yield cultivating method of zinc-rich corn - Google Patents
A kind of high yield cultivating method of zinc-rich corn Download PDFInfo
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
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- 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
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The present invention relates to agricultural technology field, specifically a kind of high yield cultivating method of zinc-rich corn, including step is obtained in detail below：A, seed selection, bubble kind：Selection nothing is gone mouldy, the corn seeds without broken, full grains are parent species, prior to seeding 20 30min of immersion are carried out using the mixed liquor of mitogen+ribosylzeatin+heteroauxin+water, according to volume basis, mitogen, ribosylzeatin, heteroauxin, the ratio of water are 13:2‑5:5‑6:30‑50；B, sowing, nursery；C, transplanting；D, field management：To be carried out after field planting conventional uprooting weed, water, insect prevention management, and field planting 34 months after impose foliar fertilizer once.The method of this hair is simple to operation, and the corn of harvesting can not only obtain the corn rich in zinc, and yield improves 10 18% compared with prior art.
Description
【Technical field】
The present invention relates to agricultural technology field, and in particular to a kind of high yield cultivating method of zinc-rich corn.
【Background technology】
Corn is important cereal crops and important feed resource, is also whole world total output highest cereal crops.
It is one of three big staple food grains of China, there is the eating method of various corns all parts of the country, including directly boils, fry corn kernel, add
Work is rushed food into corn flour or added as coarse food grain etc..Corn also serves as the important component of feed simultaneously.So passing through edible jade
Rice or corn product are feasible come the purpose for reaching zinc supplementation.
Zinc, symbol of element Zn is the 4th common metal, is also one of micronutrient element needed by human, in human body
In its content be only second to iron, it maintains normal physiological function to play irreplaceable effect human body.Have now found that zinc is joined
It is unique trace element existed in six big enzyme systems with the synthesis and activation of more than 200 kinds of enzyme.It is also simultaneously a variety of gold
Belong to the important composition composition of albumen, structural proteins and nucleic acid, in the synthesis of regulation and control body substance and metabolism, maintain Stability Analysis of Structures etc. many
Individual aspect plays an important role.
As the epoch improve, people pursue the food meal of higher quality, and supplement zinc has good health-care effect, therefore
Adapt to the demand in market.
【The content of the invention】
The goal of the invention of the present invention is：For above-mentioned opportunity, the present invention provides a kind of high-yield culturing of zinc-rich corn
Method, can not only obtain the corn rich in zinc, and yield improves 10-18% compared with prior art.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of high yield cultivating method of zinc-rich corn, including step is obtained in detail below：
A, seed selection, bubble kind：Select nothing to go mouldy, the corn seeds without broken, full grains are parent species, use divide prior to seeding
The mixed liquor for splitting element+ribosylzeatin+heteroauxin+water carries out immersion 20-30min, according to volume basis, mitogen, corn
Plain nucleosides, heteroauxin, the ratio of water are 1-3:2-5:5-6:30-50；
B, sowing, nursery：Parent species after immersion are broadcasted sowing on seedling medium, then spread last layer 1-2cm it is thick by middle sand
The composite soil being well mixed with peat, then waters to seedling medium humidity in 50%-60%, is trained in the case where temperature is 26-28 DEG C
Educate 10-16 days, corn seedling length up to 10-15cm；
The seedling medium is mixed including following raw material in parts by weight：Ferment 10-50 parts of compound, peat
5-15 parts, 8-15 parts of quail excrement, 1-7 parts of potassium sulfate, 3-7 parts of zinc sulfate miberal powder, 2-8 parts of wood chip, 3-8 parts of plant ash, fine coal
Grey 3-7 parts, modified micaceous 1-7 parts of powder；
The fermentation compound is made including following raw material in parts by weight：3-5 parts of blackstrap, 5-10 parts of fiddlehead,
5-10 parts of Compositions of Bamboo Shoot Shell, 3-8 parts of Semen sesami nigrum, 5-8 parts of sunflower seeds, 5-12 parts of peanut cake, 3-10 parts of buckwheat shell, 3-10 parts of yam skin,
1-5 parts of wheat shell, 3-8 parts of egg shell, 2-6 parts of heart, 3-8 parts of meat liver, 3-9 parts of squid viscera, DEAE-cellulose
2-6 parts and 1-8 parts of EM bacteria agent；
C, transplanting：The corn seedling obtained after nursery is cultivated is colonized onto field, the root band 3-6g of corn seedling
Former culture matrix, the spacing in the rows of field planting is 30cm × 30cm-40cm × 50cm；
D, field management：To be carried out after field planting conventional uprooting weed, water, insect prevention management, and chased after in field planting after 3-4 months
Apply foliar fertilizer once；
The foliar fertilizer is prepared from by the raw material of following parts by weight：8-20 parts of animal amino acid, biochemical fulvic acid powder 3-
10 parts, 5-15 parts of gibberellin, 7-17 parts of C14H10Cl2NNaO2,3-8 parts of trace-element fertilizer, 1-5 parts of citric acid and water 500-700
Part.
In the present invention, further instruction, the fermentation compound is made including following raw material in parts by weight：
4 parts of blackstrap, 8 parts of fiddlehead, 7 parts of Compositions of Bamboo Shoot Shell, 5 parts of Semen sesami nigrum, 6 parts of sunflower seeds, 9 parts of peanut cake, 6 parts of buckwheat shell, yam skin 7
Part, 3 parts of wheat shell, 5 parts of egg shell, 4 parts of heart, 5 parts of meat liver, 6 parts of squid viscera, 5 parts of DEAE-cellulose and EM
4 parts of microbial inoculum.
In the present invention, further instruction, the fermentation compound is specifically what is prepared by following methods：Will be useless
Molasses, egg shell, heart, meat liver, squid viscera mixed fermentation processing obtain compound A；By fiddlehead, Compositions of Bamboo Shoot Shell, Semen sesami nigrum, certain herbaceous plants with big flowers
Flower seed, yam skin, wheat shell, EM bacteria agent mixed fermentation processing obtain compound B；By compound A, compound B and peanut cake, buckwheat
The compound that ferments can be obtained for 7-15 days by building heap fermentation after wheat husk, DEAE-cellulose mixing.
In the present invention, further instruction, the foliar fertilizer is prepared from by the raw material of following parts by weight：Animal amino
12 parts of acid, 7 parts of biochemical fulvic acid powder, 8 parts of gibberellin, 12 parts of C14H10Cl2NNaO2,5 parts of trace-element fertilizer, 3 parts of citric acid and water
600 parts.
In the present invention, further instruction, the seedling medium includes following raw material and mixes system in parts by weight
Into：Ferment 35 parts of compound, 8 parts of peat, 11 parts of quail excrement, 4 parts of potassium sulfate, 5 parts of zinc sulfate miberal powder, 4 parts of wood chip, plant ash
6 parts, 5 parts of flyash, 3 parts of modified micaceous powder.
In the present invention, further instruction, the modified micaceous powder is prepared by following specific methods：Will
Mica powder, which is added in mortar, adds white oil grinding 1-3min, is then passed through ultraviolet irradiation 2-5S.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1st, the mixed liquor before present invention sowing, which has, preferably promotes germination, and second day bud ratio after planting reaches
To 95%.
2nd, substantial amounts of organic matter, inanimate matter, trace element are contained in seedling medium of the present invention, quick-acting nitrogen contents reach
166mg/kg, available phosphorus contents reach that 196mg/kg, quick-acting potassium content reach 256mg/kg, can sufficiently provide after corn budding
The demand of required long shoot, root, and seedling medium is less prone to ponding, the problems such as reduction causes butt rot, emergence rate is not high.
3rd, it is first containing substantial amounts of zinc by the compound A, the compound B that are obtained after fermentation in present invention fermentation compound
Element, the zinc for being decomposed out is more prone to be absorbed and used by plants, and promotes the absorption of zinc in plant to be equal to improve in corn
Come in the content of zinc, the content of Zn-ef ficiency, it is to avoid growth and development of plants stagnation occur, blade diminishes, shortened internodes, formed small
The problems such as leafage gives birth to, so as to be laid a solid foundation in seedling period, allows corn growing way to tend to more preferable, internode specifically causes after corn result
Sufficient sunlight is obtained to absorb, so that the yield of corn is improved, compound A, compound B and peanut cake, buckwheat shell, lignocaine
Ethyl cellulose mixing build heap fermentation will can be fermented again in compound incomplete material ferment again decomposite come, diethyl
Amino ethyl cellulose promotes fermentation abundant, quick so that undecomposed material corrosion is decomposed.
4th, foliar fertilizer of the invention is by animal amino acid, biochemical fulvic acid powder, gibberellin, C14H10Cl2NNaO2, micro member
Collectively constituted between fertilizer, citric acid, the extended capability enhancing of foliar fertilizer is caused with the effect mutually cooperateed with, attached ability
Enhancing so that the utilization rate of foliar fertilizer is greatly improved, so that the utilization rate of fertility can be absorbed by improving plant, it is further to promote
Enter plant strain growth, topdress that appropriate in the period of the fruit size of result can be increased.
【Embodiment】
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Embodiment is closed, the present invention is expanded on further.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
Embodiment 1：
A kind of high yield cultivating method of zinc-rich corn, including step is obtained in detail below：
A, seed selection, bubble kind：Select nothing to go mouldy, the corn seeds without broken, full grains are parent species, use divide prior to seeding
The mixed liquor for splitting element+ribosylzeatin+heteroauxin+water carries out immersion 20min, according to volume basis, mitogen, zeatin core
Glycosides, heteroauxin, the ratio of water are 3:5:6:50；
B, sowing, nursery：Parent species after immersion are broadcasted sowing on seedling medium, then spread last layer 1cm it is thick by middle sand with
The well mixed composite soil of peat, then waters to seedling medium humidity 50%, is cultivated 10 days in the case where temperature is 26 DEG C, corn
Seedling length up to 10cm；
C, transplanting：The corn seedling obtained after nursery is cultivated is colonized onto field, and the root of corn seedling is with 3g's
Former culture matrix, the spacing in the rows of field planting is 30cm × 30cm × 50cm；
D, field management：To be carried out after field planting conventional uprooting weed, water, insect prevention management, and field planting 3 months after impose
Foliar fertilizer is once.
Preparing for foliar fertilizer, seedling medium in the above method is as follows：
1st, fermentation compound is made including following raw material in parts by weight：3 parts of blackstrap, 5 parts of fiddlehead, Compositions of Bamboo Shoot Shell 5
Part, 3 parts of Semen sesami nigrum, 5 parts of sunflower seeds, 5 parts of peanut cake, 3 parts of buckwheat shell, 3 parts of yam skin, 1 part of wheat shell, 3 parts of egg shell, heart
1 part of 2 parts, 3 parts of meat liver, 3 parts of squid viscera, 2 parts of DEAE-cellulose and EM bacteria agent；
According to said ratio, blackstrap, egg shell, heart, meat liver, squid viscera mixed fermentation processing are obtained into compound
A；Fiddlehead, Compositions of Bamboo Shoot Shell, Semen sesami nigrum, sunflower seeds, yam skin, wheat shell, EM bacteria agent mixed fermentation processing are obtained into compound B；Will
Compound A, compound B build heap fermentation and can sent out for 7 days after being mixed with peanut cake, buckwheat shell, DEAE-cellulose
Ferment compound.
The above-mentioned fermentation compound prepared is used to prepare seedling medium, and seedling medium is wrapped in parts by weight
Following raw material is included to be mixed：Ferment 10 parts of compound, 5 parts of peat, 8 parts of quail excrement, 1 part of potassium sulfate, zinc sulfate miberal powder 3
Part, 2 parts of wood chip, 3 parts of plant ash, 3 parts of flyash, 1 part of modified micaceous powder；
Above-mentioned modified micaceous powder is prepared by following specific methods：Mica powder is added in mortar and added in vain
Oil grinding 1min, is then passed through ultraviolet irradiation 2S.
2nd, foliar fertilizer by the raw material of following parts by weight be mixed with into 8 parts of animal amino acid, 3 parts of biochemical fulvic acid powder,
500 parts of 5 parts of gibberellin, 7 parts of C14H10Cl2NNaO2,3 parts of trace-element fertilizer, 1 part of citric acid and water.
Embodiment 2：
A kind of high yield cultivating method of zinc-rich corn, including step is obtained in detail below：
A, seed selection, bubble kind：Select nothing to go mouldy, the corn seeds without broken, full grains are parent species, use divide prior to seeding
The mixed liquor for splitting element+ribosylzeatin+heteroauxin+water carries out immersion 30min, according to volume basis, mitogen, zeatin core
Glycosides, heteroauxin, the ratio of water are 1:2:5:30；
B, sowing, nursery：Parent species after immersion are broadcasted sowing on seedling medium, then spread last layer 2cm it is thick by middle sand with
The well mixed composite soil of peat, then waters to seedling medium humidity 60%, is cultivated 16 days in the case where temperature is 28 DEG C, corn
Seedling length up to 15cm；
C, transplanting：The corn seedling obtained after nursery is cultivated is colonized onto field, and the root of corn seedling is with 6g's
Former culture matrix, the spacing in the rows of field planting is 30cm × 40cm × 50cm；
D, field management：To be carried out after field planting conventional uprooting weed, water, insect prevention management, and field planting 4 months after impose
Foliar fertilizer is once.
Preparing for foliar fertilizer, seedling medium in the above method is as follows：
1st, fermentation compound is made including following raw material in parts by weight：5 parts of blackstrap, 10 parts of fiddlehead, Compositions of Bamboo Shoot Shell
10 parts, 8 parts of Semen sesami nigrum, 8 parts of sunflower seeds, 12 parts of peanut cake, 10 parts of buckwheat shell, 10 parts of yam skin, 5 parts of wheat shell, egg shell 8
8 parts of part, 6 parts of heart, 8 parts of meat liver, 9 parts of squid viscera, 6 parts of DEAE-cellulose and EM bacteria agent；
According to said ratio, blackstrap, egg shell, heart, meat liver, squid viscera mixed fermentation processing are obtained into compound
A；Fiddlehead, Compositions of Bamboo Shoot Shell, Semen sesami nigrum, sunflower seeds, yam skin, wheat shell, EM bacteria agent mixed fermentation processing are obtained into compound B；Will
Compound A, compound B build heap fermentation and can sent out for 15 days after being mixed with peanut cake, buckwheat shell, DEAE-cellulose
Ferment compound.
The above-mentioned fermentation compound prepared is used to prepare seedling medium, and seedling medium is wrapped in parts by weight
Following raw material is included to be mixed：Ferment 50 parts of compound, 15 parts of peat, 15 parts of quail excrement, 7 parts of potassium sulfate, zinc sulfate miberal powder 7
Part, 8 parts of wood chip, 8 parts of plant ash, 7 parts of flyash, 7 parts of modified micaceous powder；
Above-mentioned modified micaceous powder is prepared by following specific methods：Mica powder is added in mortar and added in vain
Oil grinding 3min, is then passed through ultraviolet irradiation 5S.
2nd, foliar fertilizer is mixed with by the raw material of following parts by weight and formed：20 parts of animal amino acid, biochemical fulvic acid powder 10
Part, 15 parts of gibberellin, 17 parts of C14H10Cl2NNaO2,8 parts of trace-element fertilizer, 5 parts of citric acid and 700 parts of water.
Embodiment 3：
A kind of high yield cultivating method of zinc-rich corn, including step is obtained in detail below：
A, seed selection, bubble kind：Select nothing to go mouldy, the corn seeds without broken, full grains are parent species, use divide prior to seeding
The mixed liquor for splitting element+ribosylzeatin+heteroauxin+water carries out immersion 23min, according to volume basis, mitogen, zeatin core
Glycosides, heteroauxin, the ratio of water are 2:3:5:40；
B, sowing, nursery：Parent species after immersion are broadcasted sowing on seedling medium, then spread last layer 1.5cm it is thick by middle sand
The composite soil being well mixed with peat, then waters to seedling medium humidity 53%, is cultivated 15 days in the case where temperature is 27 DEG C, beautiful
Meter You Miao length up to 12cm；
C, transplanting：The corn seedling obtained after nursery is cultivated is colonized onto field, and the root of corn seedling is with 4g's
Former culture matrix, the spacing in the rows of field planting is 30cm × 35cm × 50cm；
D, field management：To be carried out after field planting conventional uprooting weed, water, insect prevention management, and field planting 3.5 months after chase after
Apply foliar fertilizer once.
Preparing for foliar fertilizer, seedling medium in the above method is as follows：
1st, fermentation compound is made including following raw material in parts by weight：4 parts of blackstrap, 8 parts of fiddlehead, Compositions of Bamboo Shoot Shell 7
Part, 5 parts of Semen sesami nigrum, 6 parts of sunflower seeds, 9 parts of peanut cake, 6 parts of buckwheat shell, 7 parts of yam skin, 3 parts of wheat shell, 5 parts of egg shell, heart
4 parts of 4 parts, 5 parts of meat liver, 6 parts of squid viscera, 5 parts of DEAE-cellulose and EM bacteria agent；
According to said ratio, blackstrap, egg shell, heart, meat liver, squid viscera mixed fermentation processing are obtained into compound
A；Fiddlehead, Compositions of Bamboo Shoot Shell, Semen sesami nigrum, sunflower seeds, yam skin, wheat shell, EM bacteria agent mixed fermentation processing are obtained into compound B；Will
Compound A, compound B build heap fermentation and can sent out for 12 days after being mixed with peanut cake, buckwheat shell, DEAE-cellulose
Ferment compound.
The above-mentioned fermentation compound prepared is used to prepare seedling medium, and institute's seedling matrix is wrapped in parts by weight
Following raw material is included to be mixed：Ferment 35 parts of compound, 8 parts of peat, 11 parts of quail excrement, 4 parts of potassium sulfate, zinc sulfate miberal powder 5
Part, 4 parts of wood chip, 6 parts of plant ash, 5 parts of flyash, 3 parts of modified micaceous powder.
Above-mentioned modified micaceous powder is prepared by following specific methods：Mica powder is added in mortar and added in vain
Oil grinding 2min, is then passed through ultraviolet irradiation 4S.
2nd, foliar fertilizer is mixed with by the raw material of following parts by weight and formed：12 parts of animal amino acid, biochemical fulvic acid powder 7
Part, 8 parts of gibberellin, 12 parts of C14H10Cl2NNaO2,5 parts of trace-element fertilizer, 3 parts of citric acid and 600 parts of water.
Embodiment 4：
Step is substantially the same manner as Example 3 with concrete operations, and difference is：Seedling medium is that middle sand is constituted with peat.
Embodiment 5：
Step is substantially the same manner as Example 3 with concrete operations, and difference is：The good fortune that foliar fertilizer is bought using market is entered height
Potassium type a great number of elements Water soluble fertilizer.
Embodiment 6：
Step is substantially the same manner as Example 3 with concrete operations, and difference is：Modified micaceous powder is not added with seedling medium.
Embodiment 1-6 kinds are planted into one mu of corn until harvesting, wherein harvesting embodiment 1-6 yield be respectively 2450 jin,
2555 jin, 2565 jin, 1730 jin, 1876 jin, 2490 jin；The survival rate of transplant planting is respectively 99%, 98%, 100%,
85%th, 80%, 89%；The Zn content of the corn of harvesting is 155mg/100g, 162mg/100g, 166mg/100g, 86mg/
100g、87mg/100g、96mg/100g。
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, protection scope of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of high yield cultivating method of zinc-rich corn, it is characterised in that：Obtained including step in detail below：
A, seed selection, bubble kind：Selection nothing is gone mouldy, the corn seeds without broken, full grains are parent species, prior to seeding using mitogen
The mixed liquor of+ribosylzeatin+heteroauxin+water carries out immersion 20-30min, according to volume basis, mitogen, zeatin core
Glycosides, heteroauxin, the ratio of water are 1-3:2-5:5-6:30-50；
B, sowing, nursery：Parent species after immersion are broadcasted sowing on seedling medium, then spread last layer 1-2cm it is thick by middle sand and mud
The well mixed composite soil of charcoal, then waters to seedling medium humidity in 50%-60%, 10- is cultivated in the case where temperature is 26-28 DEG C
16 days, corn seedling length up to 10-15cm；
The seedling medium is mixed including following raw material in parts by weight：Ferment 10-50 parts of compound, peat 5-15
Part, 8-15 parts of quail excrement, 1-7 parts of potassium sulfate, 3-7 parts of zinc sulfate miberal powder, 2-8 parts of wood chip, 3-8 parts of plant ash, flyash 3-7
Part, modified micaceous powder 1-7 parts；
The fermentation compound is made including following raw material in parts by weight：3-5 parts of blackstrap, 5-10 parts of fiddlehead, bamboo shoots
5-10 parts of shell, 3-8 parts of Semen sesami nigrum, 5-8 parts of sunflower seeds, 5-12 parts of peanut cake, 3-10 parts of buckwheat shell, 3-10 parts of yam skin, wheat
1-5 parts of shell, 3-8 parts of egg shell, 2-6 parts of heart, 3-8 parts of meat liver, 3-9 parts of squid viscera, 2-6 parts of DEAE-cellulose
With 1-8 parts of EM bacteria agent；
C, transplanting：The corn seedling obtained after nursery is cultivated is colonized onto field, original of the root with 3-6g of corn seedling
Culture matrix, the spacing in the rows of field planting is 30cm × 30cm-40cm × 50cm；
D, field management：To be carried out after field planting conventional uprooting weed, water, insect prevention management, and impose leaf after 3-4 months in field planting
Leaven is once；
The foliar fertilizer is prepared from by the raw material of following parts by weight：8-20 parts of animal amino acid, 3-10 parts of biochemical fulvic acid powder,
500-700 parts of 5-15 parts of gibberellin, 7-17 parts of C14H10Cl2NNaO2,3-8 parts of trace-element fertilizer, 1-5 parts of citric acid and water.
2. a kind of high yield cultivating method of zinc-rich corn according to claim 1, it is characterised in that：The fermentation compound
It is made in parts by weight including following raw material：4 parts of blackstrap, 8 parts of fiddlehead, 7 parts of Compositions of Bamboo Shoot Shell, 5 parts of Semen sesami nigrum, sunflower seeds 6
Part, 9 parts of peanut cake, 6 parts of buckwheat shell, 7 parts of yam skin, 3 parts of wheat shell, 5 parts of egg shell, 4 parts of heart, 5 parts of meat liver, squid viscera
4 parts of 6 parts, 5 parts of DEAE-cellulose and EM bacteria agent.
3. a kind of high yield cultivating method of zinc-rich corn according to claim 1 or 2, it is characterised in that：The fermentation is mixed
It is specifically what is prepared by following methods to close material：By blackstrap, egg shell, heart, meat liver, squid viscera mixed fermentation processing
Obtain compound A；Fiddlehead, Compositions of Bamboo Shoot Shell, Semen sesami nigrum, sunflower seeds, yam skin, wheat shell, EM bacteria agent mixed fermentation processing are obtained
Compound B；Heap fermentation 7-15 is built after compound A, compound B are mixed with peanut cake, buckwheat shell, DEAE-cellulose
It can obtain the compound that ferments.
4. a kind of high yield cultivating method of zinc-rich corn according to claim 1, it is characterised in that：The foliar fertilizer by with
The raw material of lower parts by weight is prepared from：12 parts of animal amino acid, 7 parts of biochemical fulvic acid powder, 8 parts of gibberellin, C14H10Cl2NNaO2 12
Part, 5 parts of trace-element fertilizer, 3 parts of citric acid and 600 parts of water.
5. a kind of high yield cultivating method of zinc-rich corn according to claim 1, it is characterised in that：The seedling medium is pressed
It is mixed according to parts by weight meter including following raw material：Ferment 35 parts of compound, 8 parts of peat, 11 parts of quail excrement, potassium sulfate 4
Part, 5 parts of zinc sulfate miberal powder, 4 parts of wood chip, 6 parts of plant ash, 5 parts of flyash, 3 parts of modified micaceous powder.
6. a kind of high yield cultivating method of zinc-rich corn according to claim 1, it is characterised in that：The modified micaceous powder
Prepared by following specific methods：Mica powder is added in mortar and adds white oil grinding 1-3min, purple is then passed through
2-5S is irradiated in outside line.
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| CN104350834A (en) * | 2014-10-09 | 2015-02-18 | 浙江农林大学 | Seed soaking treatment method for increasing germination rate of corn seeds |
| CN104705035A (en) * | 2013-12-17 | 2015-06-17 | 青岛鑫润土苗木专业合作社 | Planting method of high-yield corn |
| CN105165371A (en) * | 2015-10-19 | 2015-12-23 | 焦清亮 | Planting method of sugary enhanced sweet corn |
| CN105594425A (en) * | 2015-12-21 | 2016-05-25 | 广东中源农业发展有限公司 | Green and efficient cultivation method of Xinmei Xiazhen sweet corn |
| CN106105737A (en) * | 2016-07-25 | 2016-11-16 | 杨桂珍 | A kind of implantation methods of zinc-rich Semen Maydis |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104705035A (en) * | 2013-12-17 | 2015-06-17 | 青岛鑫润土苗木专业合作社 | Planting method of high-yield corn |
| CN104350834A (en) * | 2014-10-09 | 2015-02-18 | 浙江农林大学 | Seed soaking treatment method for increasing germination rate of corn seeds |
| CN105165371A (en) * | 2015-10-19 | 2015-12-23 | 焦清亮 | Planting method of sugary enhanced sweet corn |
| CN105594425A (en) * | 2015-12-21 | 2016-05-25 | 广东中源农业发展有限公司 | Green and efficient cultivation method of Xinmei Xiazhen sweet corn |
| CN106105737A (en) * | 2016-07-25 | 2016-11-16 | 杨桂珍 | A kind of implantation methods of zinc-rich Semen Maydis |
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