Preparation method and application of personalized micro-ecological bacterial fertilizer for improving obstacles for continuous cropping of grapes

Abstract

The invention discloses a preparation method and application of a personalized micro-ecological bacterial fertilizer for improving obstacles for continuous cropping of grapes, and belongs to the field of personalized customization of micro-ecological fertilizers. The personalized micro-ecological bacterial fertilizer is prepared by a scientific formula using fermented bacteria liquid of bacillus subtilis, bacillus mucilaginosus, photosynthetic bacteria, etc., organic fertilizers, organic materials, inorganic materials, decomposing inoculants, etc. The active compound micro-ecological bacterial fertilizer is constructed by performing biological information analysis on original microbial flora of a soil sample, optimizing and formulating a targeted active compound micro-ecological bacterial fertilizer formula and carrying out fermentation on natural plants by utilizing the bacterial agent formula under a personalized formula. The personalized micro-ecological bacterial fertilizer has effects in improving the crop root system ecology and optimizing the crop nutrition absorption environment through the personalized bacterial liquid, so that the continuous cropping crops can grow normally, and effects of increasing both production and income are achieved. According to the invention, the personalized micro-ecological bacterial fertilizer not only has effects of improving soil, preventing soil-borne diseases, decomposing toxic substances in soil, promoting growth of plants and improving stress resistance of plants, but also solves problems of a traditional single production process, thus further optimizing and virtually cycling resources; and the personalized micro-ecological bacterial fertilizer can be fully and accurately applied in the field of modern agriculture, filling the industrial blank, and is a microecological bacterial fertilizer capable of effectively solving the obstacles for continuous cropping of grapes.

Description

technical field [0001] The invention belongs to the technical field of personalized customization of micro-ecological organic fertilizers, and more specifically relates to a method for formulating dynamic formulas of microbial fertilizers. Background technique [0002] Viticulture has a long history and a large distribution area. There are large-scale cultivations all over the world. In recent years, the growth rate of viticulture area and output in my country has been significantly higher than that of other fruit trees. quick. However, with the increase of continuous cropping years, the growth of grape plants is weak and the disease spreads, which seriously restricts the development of grape industry. Therefore, continuous cropping obstacle has become a widespread and serious productive problem. One of the main causes of continuous cropping obstacles is the change in the number and structure of microbial populations in the rhizosphere soil. After continuous cropping of gra...

AI Technical Summary

Problems solved by technology

But at present, the solution to continuous cropping obstacles is mainly focused on the change of planting methods, such as crop rotation or intercropping, which has not fundamentally solved the problem

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