Device for soaking and accelerating germination of rice seeds and method for soaking and accelerating germination

Abstract

The invention discloses a device for soaking and sprouting seeds of rice. The device for soaking and sprouting the seeds of the rice comprises a water storage device, wherein a round board is installed in the water storage device, the outer edge of the round board is connected with the inner wall of the water storage device, at least two through holes are formed in the round board, one of the through holes is provided with heating devices, and the other through hole is provided with a temperature measuring device. The invention further discloses a method for providing continuous and suitable temperature for soaking the seeds of the rice, providing suitable sprouting temperature and humidity for sprouting the seeds of the rice and speeding up the sprouting of the seeds through the device for soaking and sprouting the seeds of the rice. The device and method for soaking and sprouting the seeds of the rice have the advantages that the device is simple, operation is easy, cost is low and lowered, and efficiency is improved. The seeds of the rice, especially seeds of hybrid rice are expensive, the seeds of the rice are 40-50 yuan per catty, and the use amount of the seeds is generally 3-4 catties per mu. By the adoption of the method, the sprouting effect and the percentage of seeding emergence are improved, and 0.5-1 catty of the seeds can be saved per mu, namely, the cost is saved by 20-50 yuan per mu.

Description

technical field [0001] The invention relates to a method for soaking and accelerating germination of rice seeds, and specifically describes a method capable of providing continuous and suitable temperature for soaking rice seeds, providing suitable germination temperature and humidity for accelerating germination of rice seeds, and accelerating seed germination. Background technique [0002] After rice seeds absorb enough water, they must be germinated under certain temperature conditions. Because the catalysis of enzymes is related to temperature. Generally, when the temperature rises, the activity of enzymes will increase, and the substances stored in the seeds will decompose quickly, and the seeds will accelerate germination. At the same time, the growth of the hypocotyl and the division and proliferation of cells in the embryo also need to be carried out at a certain temperature. The lowest temperature for rice seed germination is 8-10°C, the optimum temperature is 32°C...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for soaking and accelerating germination of rice seeds, aiming to solve the problems of low efficiency of rice seed germination, low seedling rate after sowing, and high cost per unit area of ​​seeds

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