Selecting excellent seeds for rice has the advantages of high yield, strong stress resistance, high rice quality and good taste, which can increase rice planting income. Improving the quality of rice seeds can reduce the cost, increase the yield and improve the planting efficiency. New rice varieties have the advantages of high yield, high quality, high efficiency and strong stress resistance. It can increase output, reduce cost and increase income.
The selection of rice varieties is mainly based on the yield of rice, that is, the income of rice. If rice can have a good income, then this variety is very good. Secondly, we should choose some excellent varieties, which have strong resistance to pests and diseases, lodging resistance and drought resistance. Based on the above conditions, if they are all good, then this rice variety is very worth choosing.
The rest.
When planting rice, we should also reasonably consider the local topography and seasonal changes, as well as the corresponding local climate. Most rice is not drought-tolerant, so rice must be planted in places with plenty of rain. At the same time, there are many varieties of hybrid rice in China, with tens of thousands of rice varieties. The research on rice varieties is also in full swing in recent years. I believe that in the near future, more excellent rice varieties will be developed.
Rice planting is a hard work with slightly higher technical content, and it is very important to select seeds, plant and harvest after rice matures. After all, food is related to the problem of food and clothing for China people, and excellent food varieties are very important to the people.