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High-yield cultivation method for peanuts

A cultivation method and peanut technology, which are applied in the field of crop cultivation, can solve the problems of insufficient photosynthesis of peanuts, unbalanced peanut vegetative growth, limitation of peanut yield per mu, etc., so as to improve the planting density, prolong the growth period, and reduce the loss. Effect

Inactive Publication Date: 2011-05-18
山东鲁花农业科技推广有限公司
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  • Abstract
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Problems solved by technology

[0003] For a long time, peanuts have been planted with a ridge distance of 90 cm and two rows per ridge, which makes the peanut planting density not high, and the ventilation and light transmission conditions are poor, and the peanuts cannot perform photosynthesis well. In addition, the lack of trace elements and Peanut vegetative growth disorders, resulting in limited peanut yield per mu, usually 200-300 kg per mu

Method used

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Examples

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Embodiment

[0014] Embodiment, a kind of high-yield cultivation method of peanuts, the method is (1) fertilization, land preparation before freezing, when preparing the land, apply 1500-3000 kilograms of organic fertilizer per mu; rake the ground before planting, apply 80-100 kilograms of peanut special fertilizer per mu, Fertilization is mainly based on organic fertilizers, supplemented by inorganic fertilizers. Organic fertilizers are full of nutrients, can increase soil aggregate structure, improve soil physical and chemical properties, benefit the activity of rhizobia, and increase nitrogen sources. Cooperating with the application of inorganic fertilizers can make the two kinds of fertilizers promote each other, improve fertilizer efficiency, improve soil structure, and continuously fertilize soil fertility; Turn frequently to allow the seeds to be heated evenly. Drying the seeds can reduce the water content of the seeds, promote rapid water absorption and germination of the seeds, a...

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Abstract

The invention discloses a high-yield cultivation method for peanuts, comprising the steps of fertilizer applying, seed drying, seed sowing, leaf fertilizer spraying and chemical control. In the invention, the steps are adopted to cultivate the peanuts so as to make soil nutrients comprehensive and rich and sowing density increased, fully meet the demands of the peanuts on nutrients due to additional fertilizer supplement by human labor and timely chemical control, and generate fertilizer response to the greatest extent, thereby the yield and the quality of the peanuts are greatly improved, and more than 600 kilograms of the peanuts per mu can be yielded.

Description

technical field [0001] The invention belongs to the technical field of crop cultivation, and in particular relates to a peanut high-yield cultivation technology. Background technique [0002] Peanut is an important economic crop in my country. It is rich in fat and protein, and contains thiamine, riboflavin, niacin and other vitamins. It is also rich in minerals, especially amino acids necessary for the human body, which can promote the development of brain cells. Development, enhance memory function. It can be used as food or as feed. It is not only an important industrial raw material, but also a bulk export commodity. It has a wide range of uses and plays an important role in the national economy. [0003] For a long time, peanuts have been planted with a ridge spacing of 90 cm and two rows per ridge, so that the peanut planting density is not high, and the ventilation and light transmission conditions are poor, and the peanuts cannot perform photosynthesis well. In addi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06C05G1/00
Inventor 孙孟全宫永帅李卫青杨治华
Owner 山东鲁花农业科技推广有限公司
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