Paddy planting method

A planting method and rice seed technology, applied in rice cultivation, seed and rhizome treatment, application, etc., can solve the problem of low yield, achieve uniform growth, increase yield, and improve soil

Inactive Publication Date: 2018-08-28
李永祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the yield of the existing organic rice planting method is low. Although the improvement of the yield from the rice variety has achieved certain results, the ideal effect of improving the yield has not yet been achieved from the rice planting method.

Method used

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Examples

Experimental program
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Embodiment Construction

[0013] In order to better understand the present invention, the present invention will be further described below in conjunction with specific examples.

[0014] A rice planting method, comprising the following steps:

[0015] (1) Seed selection treatment: select rice seeds, soak the seeds with a seed soaking solution at a temperature of 35-37° C. for 12 hours, and sprinkle them on the seedling field when the rice seeds germinate 5-8 mm;

[0016] (2) Seedbed management: Apply 550kg / mu base fertilizer 2-3 days before sowing, turn till and mix well, then sow, and sprinkle 12kg rice seeds per mu of seedling field; Remove the heat-insulating transparent film after a day; when the rice seedlings grow to the first to second leaf stage, spray the fertilizer at the seedling stage; fertilization per mu includes 6kg of urea, 9kg of potassium sulfate, 40kg of superphosphate, and 12kg of farmyard manure; maintain the circulation of the field water flow, And control the water surface to c...

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PUM

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Abstract

The invention discloses a paddy planting method. The paddy planting method provided by the invention has strong pertinence; targeted fertilization in each growing period is carried out; the germination rate of paddy seeds can be greatly improved through treatment of the paddy seeds, the germination rate can reach 99.8%, and the paddy growth is accelerated; in a tillering stage, the tillering number is increased through a tillering fertilizer; the pollination success rate can be improved through the application of a flowering-stage fertilizer in a flowering stage; the grouting rate is greatly improved through the top dressing with a filling fertilizer and a foliar fertilizer, so that the filling rate is greatly increased, and paddy grains are fuller; and the used fertilizer can obviously improve soil. The paddy planted by the method has the advantages of high setting rate, uniform growth and full grains, and the paddy yield is improved.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a rice planting method. Background technique [0002] Rice is one of the important food crops in my country. Rice has high nutritional value, good palatability, and is easy to digest. It is not only the main food in my country, but also about half of the world's population uses rice as a staple food. This shows the importance of rice. However, the yield of the existing organic rice planting method is relatively low. Although the improvement of the yield from the rice variety has achieved certain results, it has not been able to achieve the desired effect of improving the yield from the rice planting method. Therefore, it is of great significance to increase the yield of rice and improve the quality of rice. Contents of the invention [0003] In order to solve the above problems, the invention provides a method for planting rice, comprising the following steps: [0004] (1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/22A01C1/00C05G3/00C05G1/00
CPCA01G22/22A01C1/00C05B1/02C05C11/00C05D3/02C05G3/00C05D9/02C05F3/00C05C9/00C05D1/02C05F9/04C05F11/02C05F11/10
Inventor 李永祥
Owner 李永祥
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