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Germination accelerating method of rice seeds

A rice seed and rice technology, applied in the agricultural field, can solve the problems of poor cleaning effect, etc., and achieve the effects of fast germination speed, seedling shape, and good seed soaking effect.

Inactive Publication Date: 2018-11-06
攸县家韵蔬菜种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the technical problems existing in the background technology, the present invention proposes a method for accelerating germination of rice seeds, which has the characteristics of efficient rice seed germination acceleration, and solves the problem of poor cleaning effect of soaking and cleaning existing rice seeds

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A method for accelerating germination of rice seeds includes the following steps:

[0020] S1. First select rice seeds, use clean water to select seeds (wash with clean water to remove impurities, etc., wash until the water is clear, do not scrub the seeds by hand), remove the deflated grains and part of the sprouts, and choose full Rice seeds, then boxed for use;

[0021] S2. Dry the rice seeds for 3-4 hours or half a day, and then put the dried seeds in a dry and cool place to cool them down to promote the respiration of the seeds and enzyme activity;

[0022] S3. Then seed soaking and disinfection: put the seeds in clean water and pre-soak for 12 hours (change the water every 4-6 hours during the pre-soaking period, and wash the seeds) to germinate the pathogenic spores attached to the seeds. Then use Junchongqing mixed with imidacloprid to soak the seeds for 12-30 hours (select the soaking time according to the temperature), and the disinfectant should be one inch above t...

Embodiment 2

[0026] A method for accelerating germination of rice seeds includes the following steps:

[0027] S1. First select rice seeds, use clean water to select seeds (wash with clean water to remove impurities, etc., wash until the water is clear, do not scrub the seeds by hand), remove the deflated grains and part of the sprouts, and choose full Rice seeds, then boxed for use;

[0028] S2. Dry the rice seeds for 3-4 hours or half a day, and then put the dried seeds in a dry and cool place to cool them down to promote the respiration of the seeds and enzyme activity;

[0029] S3. During the seed soaking period, the method of "day soaking and night dew" is adopted. The seeds are soaked in the Junchongqing mixed imidacloprid solution during the day, and laid on the ground (about 5cm thick) at night for exposing and ventilating the seeds themselves. If the breast buds meet the requirements of grain drop (seeding), proceed directly to S4;

[0030] S4. Spread out the budding rice seeds before so...

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Abstract

The invention discloses a germination accelerating method of rice seeds. The germination accelerating method comprises the following steps of S1, firstly, selecting the rice seeds; S2, airing the riceseeds; S3, (1), soaking the seeds, and disinfecting; (2) in the seed soaking period, adopting a daytime-soaking and night-exposing method, and directly performing step S5; S4, according to the step S3(1), accelerating the germination by a double-layer wet sack bag without diseases; S5, before seed sowing, spreading the germinated rice seeds at normal temperature, exercising the seedlings for 3 to6h, and sowing. The germination accelerating method of the rice seeds has the advantages that the germination of the rice seeds is accelerated by the seed soaking method, so that the seeds can be safely, effectively and economically used; the mixed medicine liquid of bacteriobuterol and imidacloprid is adopted in the seed soaking process, so that the medicine effect is good in seed soaking; afterseed soaking, the seeds are directly sowed without washing by clean water, so that the injury to the rice seeds in the cleaning process is avoided; the unclear cleaning due to residue of medicine liquid is avoided, and more safety is realized in use.

Description

Technical field [0001] The present invention relates to the field of agricultural technology, in particular to a method for accelerating germination of rice seeds. Background technique [0002] Rice is native to tropical Asia. After being widely planted in China, it gradually spread to all over the world. According to different methods, rice can be divided into indica and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice. Chinese scientist Yuan Longping has made great contributions to the research of hybrid rice and is known as the "father of hybrid rice." The seeds of rice are rice, and the rice (grain) is called rice, fragrant rice, rice. Nearly half of the world's population feed on rice. There are many ways to eat rice, including rice, rice porridge, rice cakes, rice cakes, and rice wine. In addition to being edible, rice can also be used as industrial raw materials for brewing and sugar making. Rice husk and rice straw can be used as feed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01C1/08A01N41/08A01N57/14A01N51/00
CPCA01C1/00A01C1/08A01N41/08A01N51/00A01N57/14
Inventor 苏曼清
Owner 攸县家韵蔬菜种植专业合作社
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