Rice planting method

A planting method and rice technology, applied in the fields of botanical equipment and methods, rice cultivation, plant growth regulators, etc., can solve problems such as endangering people's health and dietary safety, food safety problems, excessive heavy metal residues, etc., and achieve a good killing effect. Insect repellent effect, reduced incidence, good control effect
CN110959486AActive Publication Date: 2020-04-07HUNAN HYBRID RICE RES CENT
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
HUNAN HYBRID RICE RES CENT
Publication Date
2020-04-07
Patent Text Reader

Abstract

The invention discloses a rice planting method. The method comprises the following steps: S1, treatment before planting: airing rice seeds before sowing, then soaking the seeds, soaking the seeds withclear water for (2-4) h in the seed soaking process, then soaking the seeds with an aqueous solution containing a seed soaking agent for (1-2) h, and then performing seedling raising; applying an organic fertilizer to a planting field before transplanting; and S2, management in the planting process: after deep ploughing, exposing the land to the sun for (5-10) days, performing deep ploughing again and applying a base fertilizer simultaneously, and after transplanting, performing topdressing for 1-2 times in the tillering peak period and topdressing for 1-2 times in the main ear breeding period; and in addition, performing water management, pest management and weeding management before transplanting and harvesting. Through the planting method of the scheme, the yield can be increased, andthe soil fertility can be improved, so that the yield is stable.
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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 an indispensable staple food for everyone. Since the promotion of Yuan Longping's hybrid rice planting technology, the yield of rice has been greatly improved. However, in the process of traditional rice cultivation, various chemical agents and pesticides are required to intervene, so that the harmful chemical fertilizers, pesticides and other chemical agents and heavy metal residues in the individually produced rice (and rice) seriously exceed the standard, which is enough to endanger people's health and Diet safety has formed a huge food safety problem. With the continuous development of society, people pay more and more attention to food safety issues, especially the food safety issues of rice as a staple food. Therefore, the application of ecological organic fertilizer is of great significance to improving th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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