Radish no-tillage cultivation method

A radish and pre-sowing technology, applied in the field of crop cultivation, can solve problems such as unfavorable large-scale production of radish, labor-intensive, time-consuming, etc., and achieve the effects of saving planting costs, being beneficial to crop growth, and increasing planting time.

Inactive Publication Date: 2016-09-07
RICE & SORGHUM INST SICHUAN ACAD OF AGRI SCI
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Problems solved by technology

[0003] The purpose of the present invention is to provide a method for no-tillage cultivation of radish, aiming to solve the problem that the current radish cultivation method is labor-intensive and time-consuming, and is not conducive to the large-scale production of radish

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  • Radish no-tillage cultivation method

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[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] The no-till cultivation of radish of the present invention refers to a method of directly sowing radish in the paddy field after harvesting rice, or directly sowing radish after the harvest of dryland vegetable crops, which keeps the original structure of the soil and can be sown at any time at the best sowing time of radish. Therefore, it is ensured that the radish grows normally during the favorable growth period, and it is easy to obtain a high yield of the radish, while reducing labor intensity, saving labor, reducing planting costs, and enabling large-scale production.

[0022] The application principle of the p...

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Abstract

The invention discloses a radish no-tillage cultivation method. According to the method, a sandy field which is convenient to irrigate and drain is selected as a rice field. In a paddy rice late filling stage, water in the field is drained, and surrounding drainage ditches and ditches are prepared; sandy loam of which previous crops are vegetables is selected as a dry field; radish varieties which are buried shallowly, such as round radish and canned radish, are adopted; sowing is carried out in mid and late September; seeds are sowed in rice stubble pits or beside rice stubbles, wherein 1-2 seeds are sowed in each pit; final singling is carried out 20-25 days after sowing, wherein 1 seedling is left in each pit, and 5000-6000 seedlings are left in each Mu of field; pest control is carried out for 1-2 times during a seedling stage; after final singling, 50-80kg of a high-efficiency composite fertilizer is applied in each Mu of field, and is applied beside the radishes; during a fleshy root expansion period, spray irrigation is carried out with water for 1-2 times according to soil moisture conditions. With the method provided by the invention, soil structure can be effectively protected, and soil moisture can be maintained, such that crop growth is facilitated. The method is simple to operate, and is labor-saving and effort-saving. The method is suitable for mechanical harvesting, such that labor intensity is greatly reduced, and cultivation cost is saved. The method facilitates large-area popularization and cultivation.

Description

technical field [0001] The invention belongs to the technical field of crop cultivation, and in particular relates to a no-tillage cultivation method for radish. Background technique [0002] Under normal circumstances, radish cultivation is plowing cultivation, that is, after the previous crops are harvested, the soil is deeply plowed, ditches or open compartments are used to sow radishes on demand. This planting method is affected by rainfall, and often cannot be sown. It is labor-intensive and time-consuming. A method adopted by decentralized cultivation is not conducive to large-scale production of radishes. Contents of the invention [0003] The purpose of the present invention is to provide a method for no-tillage cultivation of radish, aiming at solving the problems that the current cultivation method of radish by tillage is labor-intensive, time-consuming and unfavorable for large-scale production of radish. [0004] The present invention is achieved like this, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/02
CPCA01G13/0206A01G22/00
Inventor 冉茂林李晓梅杨峰雍晓平冉科
Owner RICE & SORGHUM INST SICHUAN ACAD OF AGRI SCI
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