Multi-functional intelligent germination accelerating device for rice seeds

Abstract

The invention discloses a multi-functional intelligent germination accelerating device for rice seeds. The device is composed of a box body, a power supply box, a temperature control instrument, a heating pipe, a temperature probe, a humidity control instrument, a humidity probe, a time relay, a water pump, an ultrasonic humidifier, an ozonator, a heat dissipating fan, a heat dissipating fan powersupply switch, an ozonator power supply switch, a water pipe, a spraying head, an air pipe, an air outlet head and a seed breeding disc. By using the device, the whole seed soaking and germination accelerating process of rice seeds can be completed at one time, and physiological requirements required by the seed soaking and germination accelerating of the rice seeds are met. The bottlenecks thattraditional artificial germination accelerating is limited by environmental conditions, seed soaking time is long, the germination accelerating technology is mastered difficultly and inaccurately, budgrowth is weak, buds are not orderly and not stronger, heat damage and molding phenomena occur and the like are broken through, and better conditions are created for stronger seedling growth. The device is beneficial for rice seed industrialization, standardization, large-scale seedling and intensification seedling growing.

Description

technical field [0001] The invention belongs to novel breeding equipment, and in particular relates to a multifunctional intelligent germination accelerating device for rice seeds. Background technique [0002] Rice production and seedling raising is the key, and good seed treatment is the key, especially seed germination, which is even more important. Only by urging out neat and strong rice buds can lay a good foundation for cultivating strong seedlings. [0003] The traditional rice seed germination method process is sun-drying → seed selection → soaking to accelerate germination. [0004] In order to obtain a good germination effect of rice seeds, the traditional rice seed germination method should also pay attention to the following procedures: [0005] 1. After the rice seeds are bought, a germination test should be carried out. After the seeds are dried, a germination test should be carried out before the seeds are soaked. It is best not to use rice seeds with a germ...

AI Technical Summary

Problems solved by technology

Even if the amount of seeds is increased, many seeds that do not germinate will rot on the bed, causing germs to grow

[0006] 2. The soaking time of the chemical agent should not be too long, especially when the seeds are soaked under high temperature and hypoxia conditions, the seeds must not be soaked over time, otherwise the germination rate will be reduced

[0014] It can be seen that the traditional rice seed germination process is not only very complicated, but also has the following defects: the main problems in rice soaking are low temperature (low temperature and long-term soaking) and unstable temperature, inconsistent water absorption and inconsistent expansion between individual seeds, and the result The bud potential is inconsistent, so it cannot germinate normally during germination

If the germination time is too long, the external seed germination will be too long. If the germination is done on time, it is impossible to determine whether the ungerminated seeds can germinate. As a result, rice farmers dare not sow sparsely when sowing, and blindly increase the seeding rate, resulting in seedling density. If it is too large, the seedlings will not be uniform in the morning and evening, and the uniformity is not enough, which cannot meet the normal growth space of the seedlings, and the second and third types of seedlings will be bred, and the strong seedlings will not be bred at all.

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