Paenibacillus with yield increasing effect and preparation method and application thereof

Abstract

The invention relates to the technical field of paenibacillus and application thereof, and provides paenibacillus with a yield increasing effect and a preparation method and application thereof. The paenibacillus is prepared into a microbial agent, and the microbial agent can effectively promote plant yield increasing. The invention further provides a method for preparing the microbial agent. Thedefects in the prior art are overcome, and the problems that in existing fertilization and use of insecticides and bactericides for crop yield increasing, soil is easily damaged, meanwhile, chemical agents can also be left on crops, and the yield increasing effect is affected are solved. The paenibacillus is adopted and prepared into the microbial agent, the yield increasing effect on various crops can be improved, the microbial agent is easy to prepare, short in fermentation time and convenient to apply, meanwhile, the yield increasing efficiency is high, and the advantages of increasing thecrop yield, improving the crop quality, improving the soil, protecting the ecological environment, reducing pollution and the like are achieved.

Description

technical field [0001] The invention relates to the technical field of Paenibacillus and its application, in particular to a Paenibacillus with production-increasing effect and its preparation method and application. Background technique [0002] Crops, including the yield of crops, have always been a worldwide problem. At present, in the process of agricultural production, fertilization and the use of insecticides and fungicides are generally used to increase crop production. [0003] Long-term use of chemical fertilizers, due to the lack of organic matter and humus in the soil, will destroy the soil aggregate structure, cause soil compaction, and reduce the yield of agricultural plants. In addition, extensive use of chemical fertilizers will greatly reduce the quality of vegetables and fruits. Since crops not only need nitrogen, phosphorus and potassium, but also many trace elements such as calcium, iron, zinc and selenium, and chemical fertilizers generally have relativ...

AI Technical Summary

Problems solved by technology

[0010] Aiming at the deficiencies of the prior art, the present invention provides a Paenibacillus with yield-increasing effect and its preparation method and application, which overcomes the deficiencies of the prior art, has a reasonable design and a compact structure, and solves the problems of fertilization and use of pesticides. Insects and fungicides are used to increase the yield of crops, which will easily damage the soil and at the same time chemical agents will remain on the crops, which will affect the effect of increasing yield. The present invention adopts a kind of Paenibacillus and prepares Paenibacillus into a bacterial agent, which can treat many Planting crops can improve the effect of increasing production, the preparation of bacterial agents is simple, the fermentation time is short, the application is convenient, and the efficiency of increasing production is high. At the same time, it has the advantages of increasing crop yield and improving crop quality, improving soil, protecting the ecological environment, and reducing pollution.

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