Multiple-effect microbial fertilizer prepared by three strains of bacillus licheniformis

A technology of Bacillus licheniformis and microbial bacterial fertilizer is applied in the field of multi-effect microbial bacterial fertilizer to achieve the effects of accelerating plant metabolism, increasing beneficial microbial flora and high content of viable bacteria

Active Publication Date: 2010-11-24
SHENZHOU HANBANG BEIJING BIOTECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] So far, no agriculturally acceptable low-cost multi-effect microbial fertilizer has been developed at home and abroad that has multiple functions of i

Method used

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  • Multiple-effect microbial fertilizer prepared by three strains of bacillus licheniformis
  • Multiple-effect microbial fertilizer prepared by three strains of bacillus licheniformis
  • Multiple-effect microbial fertilizer prepared by three strains of bacillus licheniformis

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Embodiment 1

[0023] A kind of multi-effect microbial fertilizer made by three strains of Bacillus licheniformis described in the embodiment of the present invention is made of Bacillus licheniformis BL-1 CGMCC No.1009 strain, Bacillus licheniformis BL-8 CGMCC No. 3925 strain and Bacillus licheniformis BL-16 The CGMCC No.1379 strain is prepared by three-stage liquid fermentation to reach the standard for tank release, and then the fermentation liquid obtained by the fermentation of the above three strains of Bacillus licheniformis is mixed and processed.

[0024] The culture process of described three strains of bacillus licheniformis all comprises the following steps:

[0025] 1) First, inoculate Bacillus licheniformis in the first medium, and culture it in the incubator for 24 hours. The obtained slant strains are stored at a temperature of 0-4°C and used within one year. The formula of the medium The raw material that comprises following percentage by weight: glucose 2%, peptone 0.3...

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Abstract

The invention discloses a multiple-effect microbial fertilizer prepared by three strains of bacillus licheniformis. The fertilizer is prepared from the following steps of: performing three-level liquid fermentation on the three strains of bacillus licheniformis so as to reach tanking standard respectively; and mixing and processing the fermentation liquor obtained by fermenting the three strains of bacillus licheniformis. The three strains of bacillus licheniformis are a bacillus licheniformis BL-1 CGMCC No.1009 strain, a bacillus licheniformis BL-8 CGMCC No.3925 strain and a bacillus licheniformis BL-816 CGMCC No.1379 strain. The multiple-effect microbial fertilizer has the advantages of high viable bacteria content, excellent effects of accelerating growth and production increase and preventing insects and diseases on wheat, corn, rice and other crops, fast propagation and strong adaptability of the viable bacteria in soil, and capacities of effectively controlling soil-borne diseases and insect damage, improving the soil fertility and improving the sugar content of melons and vegetables.

Description

technical field [0001] The invention relates to the field of microbial fertilizers, in particular to a multi-effect microbial fertilizer produced by three strains of Bacillus licheniformis. Background technique [0002] With the improvement of people's living standards, the safety and quality of agricultural products have received unprecedented attention. Biological control of plant diseases and insect pests and yield increase have always been the two major concerns of crop growth. In recent years, with the rapid expansion of vegetable planting area in greenhouses and greenhouses, the occurrence of downy mildew, fusarium wilt, root-knot nematode and other diseases and insect pests has increased year by year. Cucumber downy mildew is a frequent and serious disease in cucumber production, commonly known as "horse racing disease". Under the environment suitable for the disease, the disease develops very fast, and the plant can die within ten days, generally reducing yield by 2...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/04C12N1/20C12R1/10C05G3/60C05G3/80
Inventor 龙厚茹丛日晨钱华葛翔宇程文亮刘莹
Owner SHENZHOU HANBANG BEIJING BIOTECH
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