Planting method of organic paddy rice

Abstract

The invention discloses a planting method of organic paddy rice. The planting method of the organic paddy rice comprises comprehensive management to the paddy rice including substrate treatment, soil treatment, disease control, pest control and weed control, and has the advantages that EM (effective microorganism) compost is used, so that quantities of bacteria, fungus and actinomyces, microbial activity and organic content of soil are improved; the disease resistance of rice seeds and seedlings is improved by soaking seeds and seedlings by EM solution and spraying bacterium solution and lime sulphur, and the generation and diffusion of rice blast can be effectively controlled by planting different varieties of paddy rice at intervals in a paddy field; pest eggs and larvae in the paddy field can be killed by culturing loaches, river crabs or ducks or by light trap and the like; the growth of weeds can be inhibited by green manure; rice chaff can consume oxygen in water so as to hinder the root development and seed germination of the weeds and hinder photosynthesis of the weeds. Compared with current disease prevention method which kills pests by pesticides, the planting method of the organic paddy rice completely eradicates harm of pesticide residue on soil foods, and can ensure yield at the same time, thus being an effective method for producing the organic paddy rice.

Description

technical field [0001] The invention belongs to the technical field of rice planting methods, in particular to an organic rice planting method without using pesticides and chemical fertilizers. Background technique [0002] Organic rice refers to an agricultural technology that does not use chemically synthesized pesticides, fertilizers, growth regulators, etc., follows natural laws and ecological principles, and adopts a series of sustainable development methods to maintain a sustainable and stable agricultural growth process. [0003] As people pay more and more attention to ecological and environmental issues, it poses a challenge to the agricultural production system based on the extensive use of chemical fertilizers and pesticides. And the improvement of people's living standards. Consumers' widespread attention to health issues has also prompted people to position the direction of further agricultural development on the production of pollution-free and pollution-free ...

AI Technical Summary

Problems solved by technology

[0005] At present, it is urgent to study and solve the organic rice production technology and industrial operation mode. In order to produce organic rice, many farmers ignore rice, resulting in a serious reduction in rice production and failing to achieve due economic benefits; The production is still secretly using pesticides, which greatly reduces the organic rice; how to ensure the output without using pesticides and fertilizers is the most important issue in current organic agriculture