Special biocontrol compound microbial fertilizer for grapes and production method and application

A technology of compound microorganisms and production methods, applied in the field of compound microorganism fertilizers, can solve the problems that fertilizers cannot meet the needs of plants, fertilizer waste, environmental pollution, etc., and achieve the effects of improving micro-ecological flora, comprehensive nutrients and high added value.
CN104496573AActive Publication Date: 2015-04-08SHANGHAI NUOTONG INFORMATION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHANGHAI NUOTONG INFORMATION TECH CO LTD
Publication Date
2015-04-08

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Abstract

The invention discloses a special biocontrol compound microbial fertilizer for grapes. An organic raw material is amino acid hydrolysis residue, and a bacterial agent is a mixed bacterial agent of bacillus subtilis and bacillus amyloliquefaciens; the strain in the bacterial agent is subjected to factory fermentation; the initial pH value of the culture medium is 6.5-7.5, and the fermentation temperature is 30-35 DEG C; and a nitrogen source comprises 140.0-106.0g / L corn flour, 0.6-1.3g / L glucoamylase, 1.2-1.8g / L alpha-amylase, 4.0-6.5g / L KH2PO4 and 3.0-6.0g / L CO(NH2)2. The invention also discloses a production method of the compound microbial fertilizer. In the special compound microbial fertilizer for grapes, disclosed by the invention, the microorganisms and the fertilizer enter the soil at the same time and are colonized at the root of a grape plant, and the growth of pathogenic bacteria of coniothyrium diplodiella is inhibited so as to reduce the morbidity of coniothyrium diplodiella.
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Description

technical field

[0001] The invention relates to a compound microbial fertilizer, in particular to a special fertilizer for grapes. Background technique

[0002] Grape disease is one of the most important problems in the production of grapes in my country, which causes losses to varying degrees every year. According to statistics, the loss caused by grape diseases in my country's grape production is about 30% or more every year. Different regions, different years, and different cultivation methods have different degrees of damage to grape diseases. Grasping the trend of grape disease occurrence and the problems existing in the control process is very important and meaningful for better prevention and control of grape diseases. At present, the occurrence of grape diseases in my country has the following trends: some diseases have been controlled, but some major diseases that have plagued viticulture for a long time are still serious; new diseases continue to appear, and seco...

Claims

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