High-yield cultivation method of high-quality wheat in shajiang black soil

A technology of sand ginger black soil and cultivation method, which is applied in the field of crop cultivation, can solve the problems of poor soil physical and chemical properties and ecological environment, uneven temporal and spatial distribution of precipitation, low yield of high-quality wheat, etc., so as to ensure high-yield environmental requirements, increase water conservation and conservation. The ability of fertilizer, the effect of promoting the accumulation of soil organic matter

Inactive Publication Date: 2019-12-03
刘泽杰
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Problems solved by technology

Because of its low-lying terrain and easy waterlogging, poor soil physical and chemical properties and ecological environment, poor soil plowability, short cultivation period, and uneven distribution of prec

Method used

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Embodiment Construction

[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0029] This embodiment adopts the following technical solutions: the high-yield cultivation method for high-quality wheat in Shajiang black soil, comprising the following steps:

[0030] 1. Soil preparation: After harvesting the previous crops in autumn, use a large tractor to plow the soil together with the crushed straw to a depth of more than 30 cm, finely prepare the land, and harrow and compact the soil; Phoxim Granules 45kg / hm 2 , mix 750kg of fine soil, after mixing evenly, plow while spreading, and turn into the soil; add black charcoal and fly ash, 1000kg per mu, evenly spread the surface and plow evenly, dig drainage ditches around the field, and furrows in the field, Unobstructed drainage, combined with well irrigation or well canal i...

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Abstract

The invention discloses a high-yield cultivation method of high-quality wheat in shajiang black soil, and relates to the technical field of cultivation of crops. The method comprises the steps of landpreparation, fertilizer application, variety selection, seed treatment and sowing, sowing quantity management in the sowing stage, management in the growing stage, disease and pest control, wheat harvesting, wheat sun-drying and airing, and wheat warehousing. By means of the high-yield cultivation method of the wheat, yield stabilizing and increasing and benefit increasing of the high-quality wheat in shajiang black soil areas with middle and low yield can be promoted. The method is beneficial to accelerating breeding of fine varieties of the high-quality wheat, accelerating improvement of the quality of the high-quality wheat is accelerated, and improving the high-quality and high-yield planting technological level of the high-quality wheat; promotion of deep processing and comprehensiveutilization of the high-quality wheat and by-products thereof is facilitated, the additional value of agricultural products is increased, industrial chains are extended, the competitiveness of the agricultural products is improved, and farmers are motivated to achieve increase in both yield and income. The improvement of the ecological environment of the shajiang black soil areas is facilitated.

Description

technical field [0001] The invention relates to the technical field of crop cultivation, in particular to a high-yield cultivation method for high-quality wheat in Shajiang black soil. Background technique [0002] Shajiang black soil mainly develops in rivers and low-lying flat areas in front of mountains. It has experienced gleization and degleization in the geological history. The soil profile has a mortar layer with carbonate accumulation in the ① lower part, and a colored layer in the middle part. Deep humic acid organic colloid-stained black soil layer, ③ the upper layer has a soil structure of a very shallow dark brown soil layer covered by modern sediments. Therefore, although Shajiang black soil is black in color, its organic matter content is very low, and its soil fertility is extremely poor. Coupled with the parent material of lake and river sediments, the texture is heavy, the content of expansive clay minerals is high, the soil cracks and columnar structures a...

Claims

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Application Information

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IPC IPC(8): A01G22/20A01C1/06A01C1/08A01B79/02A01C21/00
CPCA01B79/02A01C1/06A01C1/08A01C21/00A01G22/20
Inventor 刘泽杰雷晓雪尹湲湲
Owner 刘泽杰
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