A kind of microbial bacterial agent and its application

A microbial agent and application technology, applied in the field of microorganisms, can solve problems such as environmental safety and pesticide residues, and achieve good control effects, crop safety, and stable storage properties

Active Publication Date: 2018-06-26
内蒙古亿民生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a live microbial preparation for the situation that strawberry gray mold affects strawberries, so as to solve the problems of pesticide residues and environmental safety caused by the extensive use of chemical pesticides in the prior art

Method used

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  • A kind of microbial bacterial agent and its application

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention more clear, the present invention is illustrated with the following specific examples, but the present invention is by no means limited to these examples. The following descriptions are only preferred embodiments of the present invention, which are only used to explain the present invention, but should not be construed as limiting the patent scope of the present invention. It should be pointed out that any modification, equivalent replacement or improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. Claims prevail.

[0022] The materials, reagents, etc. used in the examples of the present invention, unless otherwise specified, can be purchased from commercial channels and / or prepared by known conventional methods.

[0023] 1. Preparation of Kluyveromyces marx microbial inoculum

[0024] The prepa...

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Abstract

The invention belongs to the field of biology, in particular to use of kluyveromyces marxianus in control of crop diseases, especially, strawberry grey mould. The main component of a microbial agent provided by the invention is the kluyveromyces marxianus; a strain is prepared into bacterial suspension spray for controlling the strawberry grey mould, and the control effect reaches 45% or above; when being compounded with a chemical bactericide-boscalid for use, the microbial agent can maintain a better control effect while reducing the usage amount of the chemical bactericide. The microbial agent provided by the invention is easy in obtaining of raw materials and simple in preparation technology; after being used, the microbial agent is free from pollution to the environment, green and safe; after the microbial agent is popularized, obvious social and economic benefits can be obtained.

Description

technical field [0001] The invention belongs to the field of microorganisms, and in particular relates to a microbial preparation for preventing and treating crop diseases. The microbial preparation is safe for human body and harmless to the environment in application. Background technique [0002] Biological pesticides refer to the types of pesticides that use living microorganisms, plant-derived pesticides, and microbial secondary metabolites to control various insects and diseases. Especially microbial pesticides, due to the rich variety of potential microbial resources in nature, have obvious advantages in the product development of microbial pesticides. Therefore, countries all over the world have invested a lot of manpower and financial resources in research. Development has become a national scientific and technological public relations and high-tech development plan; local governments also regard microbial pesticides as a key research and development direction in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N1/16A01N63/04A01N43/40A01P3/00
CPCA01N43/40A01N63/30C12N1/16A01N2300/00
Inventor 王金英王涛
Owner 内蒙古亿民生物科技有限公司
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