CN105613009A - Method for planting corn - Google Patents
Method for planting corn Download PDFInfo
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- CN105613009A CN105613009A CN201610047984.8A CN201610047984A CN105613009A CN 105613009 A CN105613009 A CN 105613009A CN 201610047984 A CN201610047984 A CN 201610047984A CN 105613009 A CN105613009 A CN 105613009A
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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
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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
- A01C21/005—Following a specific plan, e.g. pattern
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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
- A01G13/00—Protecting plants
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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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/26—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group; Thio analogues thereof
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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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
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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
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/10—Sulfones; Sulfoxides
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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
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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
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered 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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
- A01N43/70—Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
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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
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
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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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
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- A—HUMAN NECESSITIES
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- 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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
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Abstract
The invention belongs to the technical field of agricultural planting, in particular to a method for planting corn. The method comprises seed selection, seed treatment, no-tillage seeding, fertilization, weeding, armyworm and corn borer control and mechanical harvesting. The method disclosed by the invention is high in seeding reliability and good in seed manure isolation effect; a finger-clamping seed-metering device is high in reliability; evaporation loss of soil water is low due to the no-tillage seeding, which is in favor of seedling emergence of seeds; a wide-narrow row planting form is capable of properly increasing density, increasing corn yield on a large scale, reducing production cost, and enhancing risk resistance capacity of corn planting; through detected, the produced corn is 10 to 12 percent higher than corn planted by a peasant household in the same region in protein content.
Description
Technical field
The invention belongs to agricultural plantation technology field, be specifically the implantation methods of a kind of Semen Maydis.
Background technology
The line-spacing plantations such as rotary tillage, ridging are the main flow production models of Semen Maydis. The step that existing corn planting includes is: close weeding, the step such as shallow intertillage, mechanical harvest fruit ear of topdressing before rotary tillage, ridging, pneumatic seeder precision drilling fertilising, Seedling. The Semen Maydis Problems existing of the main flow production model plantation adopted is: site preparation quality is required that high, labour force has high input, is unfavorable for large area operation by artificial dibbling maize planting. Before traditional aspiration type seeding Seedling, soil moisture content is required high, the Low Temperature in Spring high humidity time to easily cause herbicide damage impact and emerge by weeding system, does not generally carry out insect protected, causes insect pest serious. Therefore the yielding poorly of Semen Maydis, the vegetable protein amount contained by Semen Maydis is not high.
Summary of the invention
The technical problem to be solved is in that to provide the implantation methods of a kind of Semen Maydis, and the survival rate of seedlings solving traditional corn implantation methods Semen Maydis is low, yields poorly, and cost is high, the not high problem of vegetable protein amount contained by Semen Maydis.
The present invention is achieved in that
A kind of implantation methods of Semen Maydis, the method includes:
The preventing and treating of seed selection and seed treatment, no-tillage seeding, fertilising, weeding, mythimna separata and Pyrausta nubilalis (Hubern). and mechanical harvesting, wherein, seed selection and seed treatment are selected the corn variety of anti-fall resistance to dense planting, every 1 kilogram of naked seed adopts fertile 5 milliliters of seed dressing to be watered 15��20 milliliters of seed dressings, described seed dressing fertilizer technology index request: according to quality volume content, Cu element, Mn element and plus Zn element be more than or equal to 100g/L, P2O5Be more than or equal to 226g/L;
Seed after seed dressing adopts following methods coating after drying:
Adopt the coating materials containing CGA-173506 25 g/l, Metalaxyl-M 10 g/l, according to mass ratio 1 to 667��1000 pesticide-seeds ratio consumption; According to mass percentage content, containing the coating materials of 70% Diacloden, according to the pesticide-seeds ratio consumption of mass ratio 1 to 333��1000, two kinds of coating materials mixing and stirring carry out coating.
Further, the method for sowing is: narrow row from 40��45 centimetres, wide row from 70��80 centimetres, spacing in the rows 22��23 centimetres, seed level 3��5 centimetres, every mu sow 4831��5317.
Further, the method for fertilising is: base fertilizer selects N, P2O5��K2The mass ratio of O is the disposable slow-release fertilizer of 27:11:13, according to 40��50,000 grams/acre of side lower parts imposing on Seed Levels distance 7��10 centimetres, vertical dimension 5��6 centimetres; Mouth is fertile selects bio-bacterial manure 10,000 grams/acre.
Further, the method for weeding is: in Semen Maydis 3��6 leaf phase or weeds 2��4 leaf phase, select mass percentage content 25% cigarette phonetic-mesotrione suspending agent 70 milliliters, add 150 milliliters of postemergence applications of atrazine suspending agent that mass percentage content is 50%; Wherein, cigarette is phonetic-and mesotrione suspending agent is comprise the nicosulfuron that mass percentage content is 5%, and mass percentage content is the mesotrione of 20%.
Further, the prevention and controls of mythimna separata and Pyrausta nubilalis (Hubern). is: mythimna separata occur time or Semen Maydis 8��15 leaf phase, quality volume content is the Rynaxypyr suspending agent of 200 g/l, according to the consumption of 10 milliliters/mu, is watered 15��40 kilograms; Mix 12 element land for growing field crops foliage fertilizers according to the consumption of 50 grams/acre, be watered 15-40 kilogram.
Further, the method for weeding can also be: mass percentage content is the Acetochlor of 50%, according to 150 milliliter/mu consumptions; Plus mass percentage content 38% atrazine, according to 333 milliliter/mu consumptions; And add that mass percentage content is the N,N'-dimethyl-.gamma..gamma.'-dipyridylium of 20%, according to 250 milliliter/mu consumptions; After adopting double dilution method mixing, before broadcasting rear Seedling, close weeding; And topramezone 7 milliliter/mu adopting mass percentage content to be 30%, plus the atrazine that mass percentage content is 90% 100 grams/acre, benzene mixed pyrazoles oxadiazon herbicide special assistant 130 milliliter/mu postemergence weed control.
Further, the prevention and controls of mythimna separata and Pyrausta nubilalis (Hubern). can also be: every mu of muscardine 50 grams adopting spore content 8000IU/ microlitre of living, and is watered 15��40 kilograms, adopts the spraying of full field to prevent and kill off mythimna separata and Pyrausta nubilalis (Hubern)..
The present invention compared with prior art, has the beneficial effects that:
The present invention is applicable to the extensive intensive cropping of Semen Maydis, sowing reliability is high, seed manure isolation effect is good, finger-clipping type seed metering device reliability is high, no-tillage seeding evaporation of soil water is rare is beneficial to seed sprouting, wide-narrow row planting form can suitably increase density, large area can improve corn yield and reduce production cost, improve the ability to ward off risks of corn planting, after testing, protein content is higher than with area peasant household 10��20% for the Semen Maydis produced.
Through the sowing test of 3 years, when sowing 4831��5317 corn seeds for every mu, every mu of effective plant level of on average keeping a full stand of seedings much larger than local peasant household that can ensure that 4200��4500 strains, not only ensure that the stable volume increase of Maize Production in conjunction with selecting resistance to close anti-fall corn variety but also reduce the Semen Maydis harvesting expense in disaster caused by a windstorm time, there is good economic benefit, every mu of ground with area peasant household than yield fecund 200-300 jin. Organic biofertilizer is used as mouth fertilizer and not only avoids the generation of mouth fertilizer burning kind phenomenon but also add the utilization ratio of the soil organism and fertilizer, has accomplished land used to a certain extent and combination of increasing soil fertility has good social benefit.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Embodiment 1
The implantation methods of Semen Maydis, comprises the following steps that (1) seed selection and seed treatment. Select the corn variety of anti-fall resistance to dense planting. Every kilogram of naked seed adopts fertile 5 milliliters of seed dressing to be watered 15��20 milliliters of seed dressings, fertilizer technology index request of dressing seed: Cu+Mn+Zn=100g/L, P2O5=226g/L.
Seed after seed dressing adopts following methods coating after drying:
Adopt quality volume content, containing CGA-173506 (4-(2, 2-bis-fluoro-1, 3-benzo dioxy-4-base) pyrroles's-3-nitrile) 25 g/l, Metalaxyl-M (N-(2, 6-xylyl)-N-(Methoxyacetyl)-D-alanine methyl ester) coating materials of 10 g/l, the first coating materials is prepared into according to mass ratio 1 to 667��1000 pesticide-seeds ratio, according to mass percentage content, containing 70% Diacloden (3-(2-chloro-1, 3-thiazole-5-ylmethyl)-5-methyl isophthalic acid, 3, 5-oxadiazines-4-base fork (nitro) amine) coating materials, the second coating materials is prepared into according to the pesticide-seeds ratio of mass ratio 1 to 333��1000, two kinds of coating materials mixing and stirring carry out coating.
(2) sow, narrow row from 40 centimetres, wide row from 70 centimetres, spacing in the rows 22 centimetres, seed level 3 centimetres, every mu sow 4831��5317.
(3) applying fertilizer, N:P selected by base fertilizer2O5: K2The mass ratio of O is that the disposable slow-release fertilizer (this fertilizer adopts nitrogenous fertilizer urease inhibitors and nitrification inhibitor slow release method, the efficient zincification technology of phosphate fertilizer and sulfur fertilizer additions technology, namely by slow-release carbamide, be respectively as follows: 520 kilograms, 260 kilograms, 220 kilograms proportionings blending containing zinc diammonium and import potassium chloride form according to per ton) of 27:11:13 is according to 40,000 grams/acre of side lower parts imposing on Seed Levels distance 7 centimetres, vertical dimension 5 centimetres. Mouth is fertile selects bio-bacterial manure 10,000 grams/acre. Here it is that carrier is rich in multiple beneficial floras such as nitrogen fixing bacteria, dissolving phosphor and dissolving potassium antibacterials that bio-bacterial manure refers to fertilizer.
(4) weeding, in Semen Maydis 3��6 leaf phase or weeds 2��4 leaf phase, select mass percentage content 25% cigarette phonetic-mesotrione suspending agent 70 milliliters, add 150 milliliters of postemergence applications of atrazine suspending agent that mass percentage content is 50%. Wherein, cigarette is phonetic-and mesotrione suspending agent is the nicosulfuron comprising mass percentage content 5%, the mesotrione of mass percentage content 20%.
(5) when mythimna separata occurs or Semen Maydis 8��15 leaf phase, the preventing and treating of mythimna separata and Pyrausta nubilalis (Hubern). and apply foliage fertilizer, according to the Rynaxypyr suspending agent that quality volume content is 200 g/l, according to the amount of 10 milliliters/mu, it is watered 15 kilograms; Mixing 12 element land for growing field crops foliage fertilizer 50 grams/acre, be watered 15 kilograms, high bar Insecticide sprayer machinery sprays. 12 element land for growing field crops foliage fertilizers refer to constituent content: Cu+Mn+Zn+B=100g/L, N (198g/L)+P2O5(118g/L)+K2O (85g/L)=401g/L, S+Mg+Fe+Mo+Ca=7.8g/L.
(6) mechanical harvesting. Adopt corn combine results fruit ear.
Embodiment 2
The implantation methods of Semen Maydis, comprises the following steps that (1) seed selection and seed treatment. Select the corn variety of anti-fall resistance to dense planting. Every kilogram of naked seed adopts fertile 5 milliliters of seed dressing to be watered 15 milliliters of seed dressings, fertilizer technology index request of dressing seed: Cu+Mn+Zn=200g/L, P2O5=300g/L.
Seed after seed dressing adopts following methods coating after drying:
Adopt quality volume content, containing CGA-173506 (4-(2, 2-bis-fluoro-1, 3-benzo dioxy-4-base) pyrroles's-3-nitrile) 25 g/l, Metalaxyl-M (N-(2, 6-xylyl)-N-(Methoxyacetyl)-D-alanine methyl ester) coating materials of 10 g/l, the first coating materials is prepared into according to mass ratio 1 to 667��1000 pesticide-seeds ratio, according to mass percentage content, containing 70% Diacloden (3-(2-chloro-1, 3-thiazole-5-ylmethyl)-5-methyl isophthalic acid, 3, 5-oxadiazines-4-base fork (nitro) amine) coating materials, the second coating materials is prepared into according to the pesticide-seeds ratio of mass ratio 1 to 900, two kinds of coating materials mixing and stirring carry out coating.
(2) sow, narrow row from 45 centimetres, wide row from 80 centimetres, spacing in the rows 23 centimetres, seed level 5 centimetres, every mu sow 4831��5317.
(3) applying fertilizer, N:P selected by base fertilizer2O5: K2The mass ratio of O is that the disposable slow-release fertilizer (this fertilizer adopts nitrogenous fertilizer urease inhibitors and nitrification inhibitor slow release method, the efficient zincification technology of phosphate fertilizer and sulfur fertilizer additions technology, namely by slow-release carbamide, be respectively as follows: 520 kilograms, 260 kilograms, 220 kilograms proportionings blending containing zinc diammonium and import potassium chloride form according to per ton) of 27:11:13 is according to 50,000 grams/acre of side lower parts imposing on Seed Levels distance 10 centimetres, vertical dimension 6 centimetres. Mouth is fertile selects bio-bacterial manure 10,000 grams/acre. Here it is that carrier is rich in multiple beneficial floras such as nitrogen fixing bacteria, dissolving phosphor and dissolving potassium antibacterials that bio-bacterial manure refers to fertilizer.
(4) weeding, in Semen Maydis 3��6 leaf phase or weeds 2��4 leaf phase, select mass percentage content 25% cigarette phonetic-mesotrione suspending agent 70 milliliters, add 150 milliliters of postemergence applications of atrazine suspending agent that mass percentage content is 50%. Wherein, cigarette is phonetic-and mesotrione suspending agent is the nicosulfuron comprising mass percentage content 5%, the mesotrione of mass percentage content 20%.
(5) when mythimna separata occurs or Semen Maydis 8��15 leaf phase, the preventing and treating of mythimna separata and Pyrausta nubilalis (Hubern). and apply foliage fertilizer, according to the Rynaxypyr suspending agent that quality volume content is 200 g/l, according to the amount of 10 milliliters/mu, it is watered 40 kilograms; Mixing 12 element land for growing field crops foliage fertilizer 50 grams/acre, be watered 40 kilograms, high bar Insecticide sprayer machinery sprays. 12 element land for growing field crops foliage fertilizers refer to constituent content: Cu+Mn+Zn+B=300g/L, N (>=198g/L)+P2O5(��118g/L)+K2O (>=85g/L) >=401g/L, S+Mg+Fe+Mo+Ca=10g/L.
(6) mechanical harvesting. Adopt corn combine results fruit ear.
Embodiment 3
The implantation methods of Semen Maydis, comprises the following steps that (1) seed selection and seed treatment. Select the corn variety of anti-fall resistance to dense planting. Every kilogram of naked seed adopts fertile 5 milliliters of seed dressing to be watered 18 milliliters of seed dressings, fertilizer technology index request of dressing seed: Cu+Mn+Zn=400g/L, P2O5=400g/L.
Seed after seed dressing adopts following methods coating after drying:
Adopt quality volume content, containing CGA-173506 (4-(2, 2-bis-fluoro-1, 3-benzo dioxy-4-base) pyrroles's-3-nitrile) 25 g/l, Metalaxyl-M (N-(2, 6-xylyl)-N-(Methoxyacetyl)-D-alanine methyl ester) coating materials of 10 g/l, the first coating materials is prepared into according to mass ratio 1 to 1000 pesticide-seeds ratio, according to mass percentage content, containing 70% Diacloden (3-(2-chloro-1, 3-thiazole-5-ylmethyl)-5-methyl isophthalic acid, 3, 5-oxadiazines-4-base fork (nitro) amine) coating materials, the second coating materials is prepared into according to the pesticide-seeds ratio of mass ratio 1 to 600, two kinds of coating materials mixing and stirring carry out coating.
(2) sow, narrow row from 42 centimetres, wide row from 75 centimetres, spacing in the rows 22 centimetres, seed level 4 centimetres, every mu sow 4831��5317.
(3) applying fertilizer, N:P selected by base fertilizer2O5: K2The mass ratio of O is that the disposable slow-release fertilizer (this fertilizer adopts nitrogenous fertilizer urease inhibitors and nitrification inhibitor slow release method, the efficient zincification technology of phosphate fertilizer and sulfur fertilizer additions technology, namely by slow-release carbamide, be respectively as follows: 520 kilograms, 260 kilograms, 220 kilograms proportionings blending containing zinc diammonium and import potassium chloride form according to per ton) of 27:11:13 is according to 45,000 grams/acre of side lower parts imposing on Seed Levels distance 7 centimetres, vertical dimension 5 centimetres. Mouth is fertile selects bio-bacterial manure 10,000 grams/acre. Here it is that carrier is rich in multiple beneficial floras such as nitrogen fixing bacteria, dissolving phosphor and dissolving potassium antibacterials that bio-bacterial manure refers to fertilizer.
(4) weeding, in Semen Maydis 3��6 leaf phase or weeds 2��4 leaf phase, select mass percentage content 25% cigarette phonetic-mesotrione suspending agent 70 milliliters, add 150 milliliters of postemergence applications of atrazine suspending agent that mass percentage content is 50%. Wherein, cigarette is phonetic-and mesotrione suspending agent is the nicosulfuron comprising mass percentage content 5%, the mesotrione of mass percentage content 20%.
(5) when mythimna separata occurs or Semen Maydis 8��15 leaf phase, the preventing and treating of mythimna separata and Pyrausta nubilalis (Hubern). and apply foliage fertilizer, according to the Rynaxypyr suspending agent that quality volume content is 200 g/l, according to the amount of 10 milliliters/mu, it is watered 30 kilograms; Mixing 12 element land for growing field crops foliage fertilizer 50 grams/acre, be watered 30 kilograms, high bar Insecticide sprayer machinery sprays. 12 element land for growing field crops foliage fertilizers refer to constituent content: Cu+Mn+Zn+B=200g/L, N (198g/L)+P2O5(118g/L)+K2O (85g/L)=401g/L, S+Mg+Fe+Mo+Ca=12g/L.
(6) mechanical harvesting. Adopt corn combine results fruit ear.
Embodiment 4
It is different in that with embodiment 1,
Weeding: mass percentage content is the Acetochlor of 50%, according to 150 milliliter/mu consumptions, atrazine (2-chloro-4-diethylin-6-isopropylamine base-1 plus mass percentage content 38%, 3,5-triazines), according to 333 milliliter/mu consumptions, and plus the N,N'-dimethyl-.gamma..gamma.'-dipyridylium (1-1-dimethyl-4-4-bipyridine cation salt) that mass percentage content is 20%, according to 250 milliliter/mu consumptions, after adopting double dilution method mixing, before broadcasting rear Seedling, close weeding.
And topramezone 7 milliliter/mu adopting mass percentage content to be 30%, plus the atrazine that mass percentage content is 90% 100 grams/acre, benzene mixed pyrazoles oxadiazon herbicide special assistant 130 milliliter/mu postemergence weed control. (Semen Maydis 3��7 leaf phase, weeds 2��4 leaf phase).
Insect protected link replacement scheme: adopt the muscardine microbial inoculum 50 grams of parasite killing equivalent 8000IU/ microlitre, be watered 15 kilograms, adopts the spraying of full field to prevent and kill off mythimna separata and Pyrausta nubilalis (Hubern)..
Kernel direct is adopted to receive harvester.
Embodiment 5
It is different in that with embodiment 1,
Weeding: mass percentage content is the Acetochlor of 50%, according to 150 milliliter/mu consumptions, atrazine (2-chloro-4-diethylin-6-isopropylamine base-1 plus mass percentage content 38%, 3,5-triazines), according to 333 milliliter/mu consumptions, and plus the N,N'-dimethyl-.gamma..gamma.'-dipyridylium (1-1-dimethyl-4-4-bipyridine cation salt) that mass percentage content is 20%, according to 250 milliliter/mu consumptions, after adopting double dilution method mixing, before broadcasting rear Seedling, close weeding.
And topramezone 7 milliliter/mu adopting mass percentage content to be 30%, plus the atrazine that mass percentage content is 90% 100 grams/acre, benzene mixed pyrazoles oxadiazon herbicide special assistant 130 milliliter/mu postemergence weed control. (Semen Maydis 3��7 leaf phase, weeds 2��4 leaf phase).
Insect protected link replacement scheme: adopt the bacillus thuringiensis agent 50 grams of parasite killing equivalent 8000IU/ microlitre, be watered 40 kilograms, adopts the spraying of full field to prevent and kill off mythimna separata and Pyrausta nubilalis (Hubern)..
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (8)
1. the implantation methods of a Semen Maydis, it is characterised in that the method includes:
The preventing and treating of seed selection and seed treatment, no-tillage seeding, fertilising, weeding, mythimna separata and Pyrausta nubilalis (Hubern). and mechanical harvesting, wherein, seed selection and seed treatment are selected the corn variety of anti-fall resistance to dense planting, every 1 kilogram of naked seed adopt fertile 5 milliliters of seed dressing to be watered 15��20 milliliters of seed dressings
Seed after seed dressing adopts following methods coating after drying:
Adopt the coating materials containing CGA-173506 25 g/l, Metalaxyl-M 10 g/l, according to mass ratio 1 to 667��1000 pesticide-seeds ratio consumption; According to mass percentage content, containing the coating materials of 70% Diacloden, according to the pesticide-seeds ratio consumption of mass ratio 1 to 333��1000, two kinds of coating materials mixing and stirring carry out coating.
2. in accordance with the method for claim 1, it is characterised in that the method for sowing is: narrow row from 40��45 centimetres, wide row from 70��80 centimetres, spacing in the rows 22��23 centimetres, seed level 3��5 centimetres, every mu sow 4831��5317.
3. in accordance with the method for claim 1, it is characterised in that the method for fertilising is: N:P selected by base fertilizer2O5: K2The mass ratio of O is the disposable slow-release fertilizer of 27:11:13, according to 40��50,000 grams/acre of side lower parts imposing on Seed Levels distance 7��10 centimetres, vertical dimension 5��6 centimetres; Mouth is fertile selects bio-bacterial manure 10,000 grams/acre.
4. in accordance with the method for claim 1, it is characterized in that, the method of weeding is: in Semen Maydis 3��6 leaf phase or weeds 2��4 leaf phase, select mass percentage content 25% cigarette phonetic-mesotrione suspending agent 70 milliliters, add 150 milliliters of postemergence applications of atrazine suspending agent that mass percentage content is 50%; Wherein, cigarette is phonetic-and mesotrione suspending agent is comprise the nicosulfuron that mass percentage content is 5%, and mass percentage content is the mesotrione of 20%.
5. in accordance with the method for claim 1, it is characterized in that, the prevention and controls of mythimna separata and Pyrausta nubilalis (Hubern). is: mythimna separata occur time or Semen Maydis 8��15 leaf phase, quality volume content is the Rynaxypyr suspending agent of 200 g/l, according to the consumption of 10 milliliters/mu, it is watered 15��40 kilograms; Mix 12 element land for growing field crops foliage fertilizers according to the consumption of 50 grams/acre, be watered 15-40 kilogram.
6. in accordance with the method for claim 1, it is characterised in that the method for weeding also includes: mass percentage content is the Acetochlor of 50%, according to 150 milliliter/mu consumptions; Plus mass percentage content 38% atrazine, according to 333 milliliter/mu consumptions; And add that mass percentage content is the N,N'-dimethyl-.gamma..gamma.'-dipyridylium of 20%, according to 250 milliliter/mu consumptions; After adopting double dilution method mixing, before broadcasting rear Seedling, close weeding; And topramezone 7 milliliter/mu adopting mass percentage content to be 30%, plus the atrazine that mass percentage content is 90% 100 grams/acre, benzene mixed pyrazoles oxadiazon herbicide special assistant 130 milliliter/mu postemergence weed control.
7. in accordance with the method for claim 1, it is characterized in that, the prevention and controls of mythimna separata and Pyrausta nubilalis (Hubern). also includes, and every mu adopts the muscardine of parasite killing equivalent 8000IU/ microlitre or bacillus thuringiensis 50 grams, it is watered 15��40 kilograms, adopts the spraying of full field to prevent and kill off mythimna separata and Pyrausta nubilalis (Hubern)..
8. in accordance with the method for claim 1, it is characterised in that described seed dressing fertilizer technology index request: according to quality volume content, Cu element, Mn element and plus Zn element be more than or equal to 100g/L, P2O5Be more than or equal to 226g/L.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106305234A (en) * | 2016-08-31 | 2017-01-11 | 柳州市绿州种植专业合作社 | Corn planting drug applying method |
| CN106386866A (en) * | 2016-08-19 | 2017-02-15 | 吉林省农业科学院 | Biopesticide for preventing and controlling corn borers through beauveria bassiana and bacillus thuringiensis |
| CN106900325A (en) * | 2017-02-27 | 2017-06-30 | 河北省农林科学院旱作农业研究所 | Millet, eryuelan rain support few non-ploughing growing method for white |
| CN107087484A (en) * | 2017-04-10 | 2017-08-25 | 张强 | A kind of scale improves the implantation methods of corn yield |
| CN111528012A (en) * | 2020-06-01 | 2020-08-14 | 河南科技学院 | Simplified corn lodging-resistant cultivation method |
| CN112219654A (en) * | 2020-10-23 | 2021-01-15 | 中国科学院东北地理与农业生态研究所 | Corn cultivation and planting method for northeast black soil area |
| CN117652360A (en) * | 2023-12-27 | 2024-03-08 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Production method of low-moisture corn by combining chemical control dehydration with delayed late harvest |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1751575A (en) * | 2004-09-22 | 2006-03-29 | 上海农业科技种子有限公司 | Full purpose seed coating agent for maize, and its prepn. method |
| CN101647337A (en) * | 2008-08-15 | 2010-02-17 | 上海农业科技种子有限公司 | Novel anti-pest seed coating agent for waxy corn |
| CN102805003A (en) * | 2012-09-06 | 2012-12-05 | 姜雯 | Method for planting summer corn to improve yield |
| CN103098633A (en) * | 2013-01-31 | 2013-05-15 | 武永福 | Anniversary furrow film mulching drought resisting cultivation technique for corns in north arid area |
| CN103404517A (en) * | 2013-08-21 | 2013-11-27 | 陕西康禾立丰生物科技药业有限公司 | Pesticide for preventing and controlling diseases of crop seeds and preparation thereof |
| CN103947396A (en) * | 2014-03-14 | 2014-07-30 | 曾建 | Trench sowing cultivation method of corns in drought area |
| CN104041275A (en) * | 2014-06-12 | 2014-09-17 | 沧州市农林科学院 | Spring corn planting method in rain-fed dry-farming area of Heilonggang area |
| CN105052437A (en) * | 2015-07-07 | 2015-11-18 | 李红梅 | High latitude high altitude region corn one-cluster multi-strain plantation method |
-
2016
- 2016-01-25 CN CN201610047984.8A patent/CN105613009A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1751575A (en) * | 2004-09-22 | 2006-03-29 | 上海农业科技种子有限公司 | Full purpose seed coating agent for maize, and its prepn. method |
| CN101647337A (en) * | 2008-08-15 | 2010-02-17 | 上海农业科技种子有限公司 | Novel anti-pest seed coating agent for waxy corn |
| CN102805003A (en) * | 2012-09-06 | 2012-12-05 | 姜雯 | Method for planting summer corn to improve yield |
| CN103098633A (en) * | 2013-01-31 | 2013-05-15 | 武永福 | Anniversary furrow film mulching drought resisting cultivation technique for corns in north arid area |
| CN103404517A (en) * | 2013-08-21 | 2013-11-27 | 陕西康禾立丰生物科技药业有限公司 | Pesticide for preventing and controlling diseases of crop seeds and preparation thereof |
| CN103947396A (en) * | 2014-03-14 | 2014-07-30 | 曾建 | Trench sowing cultivation method of corns in drought area |
| CN104041275A (en) * | 2014-06-12 | 2014-09-17 | 沧州市农林科学院 | Spring corn planting method in rain-fed dry-farming area of Heilonggang area |
| CN105052437A (en) * | 2015-07-07 | 2015-11-18 | 李红梅 | High latitude high altitude region corn one-cluster multi-strain plantation method |
Non-Patent Citations (3)
| Title |
|---|
| 刘佳丽等: "种子包衣处理对夏玉米抗倒伏能力的影响", 《玉米科学》 * |
| 张建等: "优质糯玉米宿糯3号特征特性及简化栽培技术", 《安徽农学通报》 * |
| 杨国航等: "干旱条件下不同种衣剂处理对玉米生长发育的影响", 《玉米科学》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386866A (en) * | 2016-08-19 | 2017-02-15 | 吉林省农业科学院 | Biopesticide for preventing and controlling corn borers through beauveria bassiana and bacillus thuringiensis |
| CN106305234A (en) * | 2016-08-31 | 2017-01-11 | 柳州市绿州种植专业合作社 | Corn planting drug applying method |
| CN106900325A (en) * | 2017-02-27 | 2017-06-30 | 河北省农林科学院旱作农业研究所 | Millet, eryuelan rain support few non-ploughing growing method for white |
| CN106900325B (en) * | 2017-02-27 | 2020-08-04 | 河北省农林科学院旱作农业研究所 | Millet and orychophragmus violaceus rain-fed less-tillage no-tillage planting method |
| CN107087484A (en) * | 2017-04-10 | 2017-08-25 | 张强 | A kind of scale improves the implantation methods of corn yield |
| CN111528012A (en) * | 2020-06-01 | 2020-08-14 | 河南科技学院 | Simplified corn lodging-resistant cultivation method |
| CN112219654A (en) * | 2020-10-23 | 2021-01-15 | 中国科学院东北地理与农业生态研究所 | Corn cultivation and planting method for northeast black soil area |
| CN117652360A (en) * | 2023-12-27 | 2024-03-08 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Production method of low-moisture corn by combining chemical control dehydration with delayed late harvest |
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