Efficient microbial foliar fertilizer for grapes as well as preparation method and application of microbial foliar fertilizer

A grape and foliage technology, applied in the direction of application, nitrogen fertilizer, potassium fertilizer, etc., can solve the problems of insufficient crop yield, grape design, etc., and achieve the effects of promoting good growth, improving yield and quality, and improving economic benefits

Inactive Publication Date: 2018-10-16
GUIZHOU UNIV
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  • Claims
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AI Technical Summary

Problems solved by technology

At present, there are many kinds of existing foliar bacterial fertilizers, and they all have certain effects on improving the yield of crops, but they all have defects such as insufficient effect of improving crop yield to varying degrees, and there is no special fertilizer for grapes in the prior art. Ideal foliar bacterial fertilizer designed

Method used

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  • Efficient microbial foliar fertilizer for grapes as well as preparation method and application of microbial foliar fertilizer
  • Efficient microbial foliar fertilizer for grapes as well as preparation method and application of microbial foliar fertilizer
  • Efficient microbial foliar fertilizer for grapes as well as preparation method and application of microbial foliar fertilizer

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Embodiment 1

[0020] 1. Composition and preparation of biological bacterial fertilizer:

[0021] Composition and preparation of biological bacterial fertilizer A formula, (1) Composition: 15 parts of Stenotrophomonas maltophilia bacterial agent, 10 parts of Providencia stutzeri bacterial agent, 5 parts of Monosporum bacterial agent, chitosan 10 parts, 8 parts of amino acid, 8 parts of seaweed, 15 parts of micro-fertilizer, 29 parts of water. (2) Preparation: 1. Take the Stenotrophomonas maltophilia liquid bacterial preparation, the Providencia stutzeri liquid bacterial preparation and the Monospora liquid bacterial preparation according to the prescribed ratio, and set aside; 2. Take the shell according to the prescribed ratio. Polysaccharides, amino acids, seaweed and micro-fertilizers are fully stirred and dissolved in the sterile water of the required ratio; ③Add the bacterial agent obtained in step ① to the solution obtained in step ②, at a temperature of 25-30°C and a pH of 6.0-6.8 Mi...

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Abstract

The invention discloses efficient microbial foliar fertilizer for grapes as well as a preparation method and an application of the microbial foliar fertilizer. The microbial foliar fertilizer is prepared from 10-20 parts of a stenotrophomonas maltophilia agent, 8-12 parts of a providencia stuartii agent, 3-7 parts of a monospora agent, 8-12 parts of chitosan, 6-10 parts of amino acid, 6-10 parts of algin, 10-20 parts of trace fertilizer and 20-30 parts of water. The efficient microbial foliar fertilizer is used for increasing grape yield, improving grape quality, improving grape storing property, induced-enhancing disease resistance of the grapes and promoting growth of grape plants, and has the advantages of being remarkable in effect, green, pollution-free, high in fertilizer use ratio,low in cost, easy to popularize and the like, diseases are prevented and controlled, and yield and quality are improved.

Description

technical field [0001] The invention relates to the fields of grape cultivation technology and fertilization, in particular to a grape high-efficiency foliage bacterial fertilizer and its preparation method and application. Background technique [0002] Grapes are a famous fruit, eaten raw or made into raisins, and brewed. The leftovers after brewing can be used to lift wine and eat acid. Grape is an industry that integrates ecological, economic and social benefits. The development of grape industry in Guizhou has unique resource advantages and is an important breakthrough in adjusting the agricultural industrial structure. In recent years, the grape industry in Guizhou has developed rapidly, mainly distributed in Qiannan Prefecture, Qiandongnan Prefecture, Zunyi City and Tongren City. "title. Brands such as "Sandu Grape", "Red Maple Grape" and "Hongyan Grape" are favored by consumers and are well-known at home and abroad. The grape industry in Guizhou has embarked on the ...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05C11/00C05G5/20C05D1/00C05D3/00C05D5/00C05D9/02C05F11/00C05F11/08C05G3/00
Inventor 吴小毛张承龙友华李姣红王秋萍杨远德曾六英郑桂芳
Owner GUIZHOU UNIV
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