Planting method for regenerated rice

Abstract

The invention relates to a planting method for regenerated rice. The method comprises the following steps of 1) seed selection, 2) seed treatment, 3) rice seedling bed selection, 4) field management,5) sowing and seedling cultivating, 6) first-season rice management, 7) regenerated rice management and 8) harvesting. According to the method, the conditions required by benign growth of regeneratedrice are controlled in a targeted mode, not only can the field be reasonably utilized, but also the rice yield of the area suitable for growth of the regenerate rice is increased, reasonable management is conducted in the growth processes of first-season rice and the regenerated rice, the yield of the regenerated rice is effectively increased, the yearly yield of rice is increased, and the effectsof increasing yield and saving labor are achieved. Through measures of preferable seed selection, oil preparation and the like, not only can insects in the field be prevented, but also the antibacterial ability of seeds is enhanced. Treatment liquid used for treating liquid has the germination accelerating effect on the seeds, can inhibit mycete growing on the surfaces of the seeds, and reduce insects to make the seedling survival rate high, and high yield and optimal production of the regenerated rice are ensured.

Description

technical field [0001] The invention relates to crop planting, in particular to a method for planting regenerated rice. Background technique [0002] Rice is one of the main food crops with a long history of cultivation 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. With the increase of the world's population, the global arable land area is decreasing year by year, natural disasters occur frequently, and the increase in food production is gradually slowing down. The second main thing is rice production. Historically, it has been necessary to plow, sow, raise seedlings, and plant seedlings every year, resulting in high production costs. , the labor intensity is particularly large, and the economic benefit is too low. Therefore, it is very important to develop rice production and improve the yield and quality of rice t...

AI Technical Summary

Problems solved by technology

However, the technical requirements for planting ratooning rice are relatively high, the operation and management are more complicated, and the yield of ratooning rice is also far behind that of one-crop rice, so it has not been widely promoted and implemented.