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Soybean dwarf culture method

A cultivation method and soybean technology, which is applied in the field of pesticide application, can solve the problems of reduced pod formation, smaller pods, and easy lodging, so as to improve the ventilation and light transmission conditions in the field, coordinate growth and development, and promote flowering and fruit setting. Effect

Inactive Publication Date: 2017-05-24
盐城市大丰区小海镇农业技术推广综合服务中心
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AI Technical Summary

Problems solved by technology

[0002] In the current soybean planting process, the soil is fertile and rich in organic matter, which will cause the soybean stalks to be weak and prone to lodging
However, if the timing of polynidazole is not correct and the dosage is not correct, it is easy to reduce the number of pods and the pods will become smaller, resulting in reduced production or even no harvest.
Moreover, it can also produce deformities, which also result in reduced production and income.

Method used

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Embodiment Construction

[0012] In order to further illustrate the technical means adopted by the present invention and the technical effects achieved, the following will be described in detail in conjunction with the examples.

[0013] The invention provides a kind of soybean dwarf cultivation method, which comprises the following steps:

[0014] 1. Dry the seeds before sowing, then use 15% paclobutrazol wettable powder, 15g per mu, mix with 500g of water, mix 15-20 catties of seeds, and sow after mixing;

[0015] 2. At the initial flowering stage of soybeans, use 30g of Ermei per mu, add 25-30 kg of water, and spray the whole plant, which can be combined with pest control;

[0016] 3. During the full flowering stage of soybeans, use 10% potassium dihydrogen phosphate aqueous solution and pod expander, add 100ml potassium dihydrogen phosphate aqueous solution and 15g bean expander per mu, and spray the whole plant.

[0017] Paclobutrazol seed dressing treatment makes the seedlings short and strong, ...

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Abstract

The invention provides a soybean dwarf culture method. The method comprises the following steps that 1, seeds are dried in the sun before seed sowing, then, 15 g of 15% paclobutrazol wettable powder is used in each mu, 500 g of water is added, 15-20 jin of seeds are blended, and the seeds are sown after being blended; 2, in the initial flowering stage of soybeans, 30 g of chlormequat chloride is applied in each mu, 25-30 kilometers of water is added, and complete-plant spraying is performed on the basis of disinsection; 3, in the full-bloom stage of the soybeans, 10% monopotassium phosphate water solution and pod expansin are added, 100 ml of monopotassium phosphate water solution is added in each mu, 15 g of pod expansin is added, and complete-plant spraying is performed. The method has the advantages that the lodging-resistance capability is high, the podding rate is increased, and environmental pollution is reduced.

Description

technical field [0001] The invention belongs to the field of pesticide application, in particular to a soybean dwarf cultivation method. Background technique [0002] In the current soybean planting process, the soil is fertile and rich in organic matter, which will cause the stalks of soybeans to be weak and prone to lodging. However, if the timing of using polynidazole is inaccurate and the dosage is inaccurate, it is easy to reduce the number of pods and the pods will become smaller, resulting in reduced production or even no harvest. Moreover, deformities can also occur, which also result in reduced production and income. Contents of the invention [0003] The purpose of the present invention is to provide a soybean dwarf cultivation method with strong lodging resistance, increased pod setting rate and reduced environmental pollution. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a soybean dwarf cultiva...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/06
CPCA01C1/06A01G22/00
Inventor 宗玉成
Owner 盐城市大丰区小海镇农业技术推广综合服务中心
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