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Rice strip soil preparation, fertilizer applying, film covering, seedling transplanting planting method

A planting method and technology of strip-shaped land preparation, which are applied in the fields of transplanting rice seedlings, strip-shaped land preparation of rice, film mulching, and fertilization, can solve the problem of few and few conservation tillage in paddy fields, save operation power consumption and reduce fertilizer use. The effect of reducing operating costs

Inactive Publication Date: 2018-04-27
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the implementation of conservation tillage, there are very few specific implementation methods for conservation tillage in paddy fields

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Embodiments of the present invention are described in detail below. A rice strip-shaped soil preparation, fertilization, film covering, transplanting planting method, the planting method is carried out according to the following steps:

[0011] ①. In the paddy field with stubble left after the rice harvesting operation, the vertically inclined spiral auger-type paddy field soil preparation operation unit is used to stir the paddy field soil, crush the soil, and plow tillage, and the processed width is 100-200 mm, a strip-shaped seedbed with a tillage depth of 150-200 mm;

[0012] ②. Mechanical side fertilization is performed on the side of the longitudinal centerline of the strip-shaped seedbed in the above-mentioned strip-shaped seedbed;

[0013] ③. Complete the mulching operation with a mulching machine on the belt-shaped seedbed after the above-mentioned side fertilization is completed;

[0014] ④. Use the rice pot seedling transplanting machine to plant the rice p...

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Abstract

The invention relates to a rice strip soil preparation, fertilizer applying, film covering, seedling transplanting planting method, and belongs to agriculture technology. The method comprises the following steps that firstly, a spiral auger rice field soil preparation operation monomer is adopted to conduct pulp stirring, soil smashing and ploughing in rice field with remained root stubble after finishing rice harvest operation to process a strip seedling bed; secondly, mechanical side fertilization is conducted on the side part located at the longitudinal center line of the strip seedling bed; thirdly, film covering operation is finished on the strip seedling bed by a film covering machine; fourthly, rice pot seedlings are planted on the longitudinal center line of the strip seedling bedafter penetrating the film by using a rice pot seedlings transplanting machine. The method thoroughly changes and breaks through the traditional rice field soil whole area pulp stirring soil preparation agriculture method, adopts the strip seedling bed soil preparation method, and has the advantages of saving operation power consumption, reducing fertilizer application amount, reducing operation cost, and having good environmental-friendly effect.

Description

technical field [0001] The invention belongs to the agricultural planting technology, and mainly relates to a planting method of rice strip-shaped soil preparation, fertilization, film covering and rice transplanting. Background technique [0002] In recent years, agricultural science and technology workers have recognized the significant role and effect of conservation tillage systems and methods in soil and water conservation, environmental protection and agricultural production. However, in the implementation of conservation tillage, there are very few specific implementation methods for conservation tillage in paddy fields. my country is the second largest country in the world in terms of rice planting area. At the same time, rice is the main food crop in our country. The output of rice directly affects our country's food demand. The increase of total rice production and the reduction of field operation costs are directly related to the increase of farmers' annual incom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/22
Inventor 许春林孔阳阳张丰烁闫德峰
Owner NORTHEAST AGRICULTURAL UNIVERSITY