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A mixed endophytic fungus that can promote the growth of seedling height and ground diameter of Acacia taiwanensis

A technology of endophytic fungi and strains, applied in the direction of fungi, biocides, microorganisms, etc.

Inactive Publication Date: 2019-03-12
FUJIAN AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] After reviewing the literature, the current research on the influence of endophytic fungi on the growth of Acacia Taiwan is still blank

Method used

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  • A mixed endophytic fungus that can promote the growth of seedling height and ground diameter of Acacia taiwanensis

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Embodiment Construction

[0020] A mixed endophytic fungus that can promote the growth of Acacia Taiwan seedling height and ground diameter, which consists of the endophytic fungus Trichoderma ( Trichoderma sp. ) A strain and Fusarium ( Fusarium sp. ) E strain composition; said Trichoderma ( Trichoderma sp. ) A strain and Fusarium ( Fusarium sp. ) Strain E was registered and preserved in the General Microbiology Center of China Committee for the Collection of Microbial Cultures on January 27, 2016. Among them, the preservation number of strain A is CGMCC No. 11911, and the preservation number of strain E is CGMCC No. 11909.

[0021] The mixed endophytic fungi that can promote the growth of Acacia Taiwan seedling height and ground diameter can be prepared into an applied bacterial liquid, which is used for pouring rhizosphere soil of Acacia Taiwan seedlings and direct inoculation of seedlings.

[0022] The preparation method of described application bacterium liquid is to respectively Trichoderma ( ...

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Abstract

The invention discloses a mixed endophytic fungus capable of promoting the growth of Acacia Taiwan seedling height and ground diameter. The mixed endophytic fungus consists of Trichoderma sp. A strain and Fusarium sp. sp.) composed of E strain, which was registered and preserved in the General Microbiology Center of China Microbiological Culture Collection Management Committee on January 27, 2016. The preservation number of A strain is CGMCC No.11911, and the preservation number of E strain is CGMCC No. .11909. The bacterial strain contained in the mixed endophytic fungus of the present invention is obtained by separating and purifying from the Taiwan Acacia plant, and the mixed endophytic fungus is prepared into an applied bacterial liquid, which has the effect of promoting the growth of the Taiwan Acacia seedling height and ground diameter, thereby promoting the growth of the plant .

Description

technical field [0001] The invention relates to a mixed endophytic fungus capable of promoting the growth of Taiwan Acacia seedling height and ground diameter and application thereof. Background technique [0002] The research on plant endophytes began at the end of the 19th century when Vogl isolated the first endophytes from the seeds of Lolium temulentum L. ryegrass. However, a large number of studies on endophytes in plants began in the 1980s, mainly in vegetation in temperate, subtropical and tropical regions. [0003] Plant endophytic fungi have a wide distribution and many types. Previous studies have shown that endophytic fungi can be isolated from most plants, which shows that endophytic fungi generally exist in plants. Endophytes have been found in at least 80 genera and 290 species of grass crops worldwide. At present, the endophytes isolated from plants can be divided into three types according to their unique functions: plant growth-promoting bacteria such as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N1/14A01N63/04A01P21/00A01G7/06A01G17/00C12R1/885C12R1/77
CPCA01G7/06A01G17/00A01N63/30C12N1/14C12N1/145C12R2001/77C12R2001/885
Inventor 周艳芬林晗陈灿林宇洪滔吴承祯
Owner FUJIAN AGRI & FORESTRY UNIV