CN103329762B - Pesticide application method capable of improving wheat yield - Google Patents
Pesticide application method capable of improving wheat yield Download PDFInfo
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- CN103329762B CN103329762B CN201310234375.XA CN201310234375A CN103329762B CN 103329762 B CN103329762 B CN 103329762B CN 201310234375 A CN201310234375 A CN 201310234375A CN 103329762 B CN103329762 B CN 103329762B
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Abstract
The invention relates to a pesticide application method capable of improving the wheat yield. According to the method, Baitai, Oubo, Gaoqiao, Shileshi, Alika, Handilong, monopotassium phosphatem, microelement mixed liquor high efficiency and low toxicity agentia are adopted; the method is carried out in four stages: wheat seed dressing stage, wheat standing and jointing stage, wheat heading stage and wheat filling stage; as the pesticide is applied according to different growth stages of the wheat, more than 90% diseases of the wheat can be efficiently controlled, the quality and the yield are improved, the medium trace elements required for the middle and later periods of fertility of the wheat can be met, the premature senility of the wheat at the later period can be prevented, the resistance to natural disasters is enhanced, and the pesticide application method is particularly suitable for planting of wheat.
Description
Technical field
The present invention relates to a kind of application method of agricultural production, especially a kind of application method improving wheat yield.
Background technology
The regular incidence worm of wheat mainly contains: wheat rust, powdery mildew, head blight, banded sclerotial blight, virus disease and aphid, spider, midge worm, wheat sawfly, mythimna separata, soil insect etc., at present, the peasant household of China overwhelming majority plantation wheat, all need wheat dispenser in plantation wheat process, mainly be used for preventing wheat from falling ill, thus improve the output of wheat, but following problem is mostly there is in wheat diseases is prevented and treated, one is mostly use a kind of specific pesticide or chemical fertilizer to wheat foliage-spray, but mostly do not reach the order ground of integrated control, cause wheat yield not high, two is that Control stage is partially late, because peasant household is not high to the degree of awareness of disease, when wheat diseases occurs very heavy, peasant could find, often miss best proper control time, control efficiency is undesirable, the control of picture wheat sharp eyespot, annual March will prevent and treat, and to April, peasant household will find that wheat root bottom part leaf sheath just starts control when going rotten, prevented and treated when the proper control time of wheat scab is wheat flowering 10%, proper control time elasticity is little, time is short, and most of peasant household will to just preventing and treating during grouting, three is do not note carrying out top dressing in conjunction with the extermination of disease and insect pest, four is in the selection of medicament, based on old pharmacy variety, the agricultural chemicals of decades has been used to be still common medicine, now also at the many mattress spirits of the bactericide of more use, triadimefon, jinggangmeisu, germ is very strong to the resistance of these medicaments, the toxicity such as bactericidal effect is unsatisfactory, the normal flolimat used are comparatively strong, safe not to people and animals.
Summary of the invention
The present invention is directed to above deficiency, a kind of application method improving wheat yield is proposed, higher effective and lower toxic pesticide and fertilizer are carried out reasonably combined use by method of the present invention, spray according to wheat different growing stage again, can effectively preventing wheat more than 90% disease, improve the quality and yield of wheat.
The object of the present invention is achieved like this: a kind of application method improving wheat yield, is characterized in that it comprises the following steps:
1) select medicament: according to wheat different growing stages, select following high-efficiency low-toxicity medicament: hundred Thailand, Ou Bo, Gao Qiao, when fitting happy, A Lika, Handilong, potassium dihydrogen phosphate and micro-mixed liquor;
2) pharmacy application: select the above-mentioned agricultural chemicals of high-efficiency low-toxicity to combine, in the whole growth cycle of wheat, after being occurred by damage by disease and insect is that main changing into is puted prevention first with treatment, and point following four steps are carried out:
A, wheat seed dressing: before wheat cultivation the high skilful 0.15-0.25% by grain weight, suitable happy time dress seed by the 0.5-0.7% of grain weight;
B, wheat are stood up the shooting stage: every mu get hundred safe 15-25g, Handilong 95-110ml mixing after, spray after being watered 25-35 kilogram;
C, wheat earing stage: get Ou Bo 15-25ml, Handilong 95-110ml and potassium dihydrogen phosphate and trace element mixture 120-140 gram, then spray after being watered 25-35 kilogram for every mu;
D, Wheat in Grain Filling Stage: get after 7-10 gram, Ou Bo 15-25ml, A Li card, Handilong 95-110ml and potassium dihydrogen phosphate and trace element mixture 120-140 gram mix, then spray after being watered 25-35 kilogram for every mu.
Pharmacy application of the present invention divides following four steps to carry out:
A, wheat seed dressing: before wheat cultivation high skilful by grain weight 0.2%, suitable happy time by 0.6% seed dressing of grain weight;
B, wheat are stood up the shooting stage: every mu get hundred safe 20g, Handilong 100ml mixing after be watered 30 kilograms and spray;
C, wheat earing stage: get Ou Bo 20ml, Handilong 100ml and potassium dihydrogen phosphate and trace element mixture 130 grams for every mu, then be watered 30 kilograms and spray;
D, Wheat in Grain Filling Stage: get after 8 grams, Ou Bo 20ml, A Li card, Handilong 100ml and potassium dihydrogen phosphate and trace element mixture 130 grams mix for every mu, then be watered 30 kilograms and spray.
Potassium dihydrogen phosphate of the present invention and micro-mixed liquor are potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixture made of 3:1:0.2 by weight proportion.
The present invention compared with prior art has the following advantages:
Owing to have employed the agricultural chemicals of high-efficiency low-toxicity, and the method these agricultural chemicals are used in the whole growth cycle of wheat, the object of putting prevention first is changed into for main to reach the treatment after being occurred by damage by disease and insect, namely from wheat cultivation just application high skilful and suitable happy time seed dressing prevention wheat soil-borne diseases, as banded sclerotial blight, root rot etc., mainly just can corrode in the seed germination phase; Prevention system infringement disease is as loose kernel smut, bunt etc., mainly serious in the performance of fringe phase; Prevention underground pests, as mole cricket, grub, wireworm etc., Yao Shi wheat root stem, causes disconnected ridge of being short of seedling; Prevention is insect on the ground, as aphid, small brown rice planthopper etc.; The drought resistance of wheat is improved by hundred calm and peaceful Handilongs prevention powdery mildew, banded sclerotial blights etc. in the shooting stage of turning green; Spray A Lika, Ou Bo, Handilong and phosphorus potassium trace element mixed liquor in heading stage and pustulation period and reach preventing disease and pest, anti-dry-hot wind, lodging-prevention, increase grain weightening finish, guarantee wheat increase yield object.
The present invention adopts many group agricultural chemicals in the whole growth cycle of wheat, carry out overlapping use, effectively can prevent and treat the multiple diseases of wheat, the particularly banded sclerotial blight, soil insect, powdery mildew, aphid etc. of wheat, and the root vigor of wheat can be improved, and meet medium trace element needed for the wheat fertility middle and later periods, the harm of opposing dry-hot wind, prevent the early ageing of wheat later stage, against natural disaster ability is strong, mu volume increase about 15%.
The agricultural chemicals property of medicine of high-efficiency low-toxicity of the present invention is described below:
(1) hundred is safe
Hundred safe-60% dispersible granula, and produced by BASF China, Main Ingredients and Appearance is Carbatene and pyraclostrobin, effective to fungus-caused diseases such as cause of disease sac fungi, basidiomycetes, imperfect fungus and Oomycetes; Hundred safe drug effects rapidly, effect is long, formulation is advanced, and crop leaf is formed good drug protecting layer, strengthens medicament to rainwater resistance to erosion, can improve the availability of nitrogen simultaneously, increase Chlorophyll synthesis, make vegetation color greener by zinc supplementation.
(2) Ou Bo
Ou Bo, name of product is 12.5% epoxiconazole suspension concentrate, is produced by BASF China; Ou Bo is absorption wide-spectrum bactericide in a kind of triazole type with multiple effects such as treatment and protections, can be absorbed by the stem of plant, leaf and upwards, outwards conduct.
(3) Gao Qiao
Height is the Imidacloprid seed coat agent of 60% ingeniously, is that Bayer A.G utilizes the seed forming agent film forming slow release method of its advanced person to produce; Do not affect eupnea and the germination of seed after high skilful seed dressing, medicine film difficult drop-off, slow releasing function is strong; Significantly can promote plant growth while pest control, reach the object of increasing both production and income.
(4) when fitting happy
Being 2.5% fludioxonil time suitable happy, is a kind of new pyrrole class non-internal-absorting wide-spectrum bactericide of Syngenta Co., Ltd's development and production, the kind being mainly used in crop as seed treatment passes and soil-borne disease.
(5) A Lika
A Lika is a kind of microcapsule suspension-suspendinagent agent type insecticide first just reaching research and development popularization, and wherein gamma cyhalothrin is made microcapsules by special capsule parcel, then forms suspending agent in water together with thiophene worm a kind of cicada mentioned in ancient books; A Lika has quick-acting and lasting effect concurrently.
(6) Handilong
Handilong is again fulvic acid drought resistance agent, and it is chemical resisting drought saving water agent, is with natural low-molecular-weight fulvic acid for main component, and containing various nutrient elements needed for plant and 16 seed amino acids and the strong multiple biologically active gene of physiologically active.
Embodiment
Select medicament: according to wheat different growing stages, select following high-efficiency low-toxicity medicament: hundred Thailand, Ou Bo, Gao Qiao, when fitting happy, A Lika, Handilong, potassium dihydrogen phosphate and micro-mixed liquor; Hundred is safe: hundred safe-60% dispersible granula, and produced by BASF China, Main Ingredients and Appearance is Carbatene and pyraclostrobin, effective to fungus-caused diseases such as cause of disease sac fungi, basidiomycetes, imperfect fungus and Oomycetes; Hundred safe drug effects rapidly, effect is long, formulation is advanced, and crop leaf is formed good drug protecting layer, strengthens medicament to rainwater resistance to erosion, can improve the availability of nitrogen simultaneously, increase Chlorophyll synthesis, make vegetation color greener by zinc supplementation; Ou Bo: name of product is 12.5% epoxiconazole suspension concentrate, is produced by BASF China; Ou Bo is absorption wide-spectrum bactericide in a kind of triazole type with multiple effects such as treatment and protections, can be absorbed by the stem of plant, leaf and upwards, outwards conduct; Gao Qiao: height is the Imidacloprid seed coat agent of 60% is ingeniously that Bayer A.G utilizes the seed forming agent film forming slow release method of its advanced person to produce; Do not affect eupnea and the germination of seed after high skilful seed dressing, medicine film difficult drop-off, slow releasing function is strong, significantly can promote plant growth, reach the object of increasing both production and income while pest control; Time suitable happy: a kind of new pyrrole class non-internal-absorting wide-spectrum bactericide of Shi Leshishi Syngenta Co., Ltd development and production; The kind being mainly used in crop as seed treatment passes and soil-borne disease; A Lika: A Lika is a kind of microcapsule suspension-suspendinagent agent type insecticide first just reaching research and development popularization, and wherein gamma cyhalothrin is made microcapsules by special capsule parcel, then forms suspending agent in water together with thiophene worm a kind of cicada mentioned in ancient books; A Lika has quick-acting and lasting effect concurrently; Handilong: Handilong is again fulvic acid drought resistance agent, it is chemical resisting drought saving water agent, is with natural low-molecular-weight fulvic acid for main component, and containing various nutrient elements needed for plant and 16 seed amino acids and the strong multiple biologically active gene of physiologically active; Potassium dihydrogen phosphate and micro-mixed liquor are potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixture made of 3:1:0.2 by weight proportion.
Pharmacy application: select the above-mentioned agricultural chemicals of high-efficiency low-toxicity to combine, in the whole growth cycle of wheat, the treatment after being occurred by damage by disease and insect is that main changing into is puted prevention first, and point following four steps are carried out:
A, wheat seed dressing: before wheat cultivation high skilful by grain weight 0.2%, suitable happy time by 0.6% seed dressing of grain weight;
B, wheat are stood up the shooting stage: every mu get hundred safe 20g, Handilong 100ml mixing after be watered 30 kilograms and spray;
C, wheat earing stage: get Ou Bo 20ml, Handilong 100ml and potassium dihydrogen phosphate and trace element mixture 130 grams for every mu, then be watered 30 kilograms and spray;
D, Wheat in Grain Filling Stage: get after 8 grams, Ou Bo 20ml, A Li card, Handilong 100ml and potassium dihydrogen phosphate and trace element mixture 130 grams mix for every mu, then be watered 30 kilograms and spray.
Claims (2)
1. improve an application method for wheat yield, it is characterized in that it comprises the following steps:
1) select medicament: according to wheat different growing stages, select following high-efficiency low-toxicity medicament: hundred Thailand, Ou Bo, Gao Qiao, when fitting happy, A Lika, Handilong and with potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixed liquor made of 3:1:0.2 by weight proportion;
2) pharmacy application: select the above-mentioned agricultural chemicals of high-efficiency low-toxicity to combine, in the whole growth cycle of wheat, the treatment after being occurred by damage by disease and insect is that main changing into is puted prevention first, and point following four steps are carried out:
A, wheat seed dressing: before wheat cultivation the high skilful 0.15-0.25% by grain weight, suitable happy time dress seed by the 0.5-0.7% of grain weight;
B, wheat are stood up the shooting stage: every mu get hundred safe 15-25g, Handilong 95-110ml mixing after, spray after being watered 25-35 kilogram;
C, wheat earing stage: get Ou Bo 15-25ml, Handilong 95-110ml and potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixed liquor 120-140 gram that makes of 3:1:0.2 by weight proportion, then spray after being watered 25-35 kilogram for every mu;
D, Wheat in Grain Filling Stage: get after 7-10 gram, Ou Bo 15-25ml, A Li card, Handilong 95-110ml and potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixed liquor 120-140 gram that 3:1:0.2 makes by weight proportion mixes, then spray after being watered 25-35 kilogram for every mu.
2. a kind of application method improving wheat yield according to claim 1, is characterized in that described pharmacy application divides following four steps to carry out:
A, wheat seed dressing: before wheat cultivation high skilful by grain weight 0.2%, suitable happy time by 0.6% seed dressing of grain weight;
B, wheat are stood up the shooting stage: every mu get hundred safe 20g, Handilong 100ml mixing after be watered 30 kilograms and spray;
C, wheat earing stage: get Ou Bo 20ml, Handilong 100ml and potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixed liquor 130 grams made of 3:1:0.2 by weight proportion for every mu, then be watered 30 kilograms and spray;
D, Wheat in Grain Filling Stage: get after 8 grams, Ou Bo 20ml, A Li card, Handilong 100ml and potassium dihydrogen phosphate, zinc sulphate, the ammonium molybdate mixed liquor 130 grams that 3:1:0.2 makes by weight proportion mixes for every mu, then be watered 30 kilograms and spray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310234375.XA CN103329762B (en) | 2013-06-14 | 2013-06-14 | Pesticide application method capable of improving wheat yield |
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| CN201310234375.XA CN103329762B (en) | 2013-06-14 | 2013-06-14 | Pesticide application method capable of improving wheat yield |
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| CN103329762B true CN103329762B (en) | 2014-12-31 |
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| CN105794556A (en) * | 2014-12-31 | 2016-07-27 | 苏虎成 | Pesticide application method for prevention and treatment of wheat sharp eyespot |
| CN105724451B (en) * | 2016-01-29 | 2019-04-09 | 山东省花生研究所 | A kind of cultural method of disposable prevention and treatment Weed in peanut field and disease |
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| CN102106225B (en) * | 2009-12-23 | 2012-05-23 | 孙看长 | Pesticide application method for improving peanut yield |
| CN102612935B (en) * | 2011-01-27 | 2013-03-20 | 孙看长 | Application method of wheat |
| CN102227977A (en) * | 2011-04-16 | 2011-11-02 | 常天佑 | Method for improving cold resistance of late-sowed wheat |
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| CB03 | Change of inventor or designer information |
Inventor after: Liu Jianjun Inventor after: Cao Jintian Inventor after: Sun Xiumei Inventor after: Sun Xiuli Inventor after: Liu Qinglan Inventor after: Zhou Haiyan Inventor after: Chen Jianyou Inventor after: Sheng Kunjun Inventor after: Liu Xia Inventor after: Wang Maoyong Inventor after: Liu Hairong Inventor after: Song Jianxia Inventor after: Yu Yingguang Inventor before: Wang Maoyong Inventor before: Liu Hairong Inventor before: Song Jianxia Inventor before: Yu Yingguang Inventor before: Cao Jintian Inventor before: Sun Xiumei Inventor before: Sun Xiuli Inventor before: Liu Qinglan |
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Free format text: CORRECT: INVENTOR; FROM: WANG MAOYONG LIU HAIRONG SONG JIANXIA YU YINGGUANG CAO JINTIAN SUN XIUMEI SUN XIULI LIU QINGLAN TO: LIU JIANJUN ZHOU HAIYAN CHEN JIANYOU SHENG KUNJUN LIU XIA WANG MAOYONG LIU HAIRONG SONG JIANXIA YU YINGGUANG CAO JINTIAN SUN XIUMEI SUN XIULI LIU QINGLAN |
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