Planting method for non-toxic rice

Abstract

The invention provides a high-yield planting method for non-toxic rice, and belongs to the technical field of agriculture. The planting method comprises the following steps of determining the parts byweight of a rice fertilizer, applying a base fertilizer in the deep ploughing process, applying an ear fertilizer, and applying a leaf pesticide. According to the method, an organic fertilizer is adopted as the base fertilizer, meanwhile, a traditional Chinese medicine for sterilization and deinsectization is adopted as a part of the base fertilizer, so that a good environment is provided for planting rice by firstly killing germs and pests, meanwhile, a liquid traditional Chinese medicine is used as a pesticide so as to achieve the effects of killing the pests and the germs and preventing plant diseases and insect pests, so that pesticide residues are greatly avoided, a more environmentally-friendly rice planting environment is obtained, in addition, the planted rice is healthier and isbeneficial to long-term eating by a human body.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a method for planting non-toxic rice. Background technique [0002] Rice likes high temperature, high humidity, and short sunshine, and has no strict requirements on soil, and paddy soil is the best. The minimum temperature for seedling germination is 10-12°C, and the optimum temperature is 28-32°C. The average daily temperature in the tillering stage is above 20°C, and the suitable temperature for panicle differentiation is about 30°C; the low temperature prolongs the differentiation of branches and spikelets. The optimum temperature for heading is 25-35°C. The optimum temperature for flowering is about 30°C, if it is lower than 20°C or higher than 40°C, fertilization will be seriously affected. Relative humidity 50-90% is appropriate. [0003] At present, the main problem of rice planting is that there are too many chemical fertilizers and pesticides, which are likely...

AI Technical Summary

Problems solved by technology

[0003] At present, the main problem of rice planting is that there are too many chemical fertilizers and pesticides, which are likely to cause soil salinization, crop rotation all year round, which is likely to lead to a decrease in yield, and the soil is seriously damaged, which in turn affects the economic benefits of the countryside; Pesticides can ensure a higher yield, but pesticide residues are very harmful to the human body. Eating rice with too much pesticide residue for a long time can easily lead to various diseases, and pesticides will also damage the environment with the loss of water and soil.

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