Microbial preparation for greenhouse planting and application thereof

A microbial preparation, greenhouse technology, applied in the direction of chemicals for biological control, microorganism-based methods, microorganisms, etc., can solve the problems of crop yield decline, chloroplast damage, quality deterioration, etc., so as to reduce the damage rate and yield. Improve the quality of crops

Pending Publication Date: 2020-04-07
HEILONGJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that chloroplasts are destroyed in the process of greenhouse planting, resulting in a decrease in crop yield and poor quality, the present invention provides a microbial preparation for greenhouse planting and its application

Method used

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  • Microbial preparation for greenhouse planting and application thereof
  • Microbial preparation for greenhouse planting and application thereof
  • Microbial preparation for greenhouse planting and application thereof

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Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0013] Specific embodiment 1: The microbial preparation in this embodiment consists of Glomus mosei HDSF1 and Glomus intrarhizoi HDSF5.

specific Embodiment approach 2

[0014] Specific embodiment 2: The difference between this embodiment and specific embodiment 1 is that the microbial preparation is composed of Glomus mosei HDSF1 and Glomus intrarhizodis HDSF5 according to the spore number ratio of 1-3:1. Other steps and parameters are the same as those in the first embodiment.

[0015] The use of the microbial preparation of this embodiment effectively alleviates the destructive effect of phytotoxicity on the lamellar structure of the grana, maintains a close connection with the lamellar structure of the grana, and significantly reduces the damage rate of the chloroplast grana of crops. Using the microbial preparation of this embodiment in the greenhouse soil under salinization stress can maintain the integrity of the photosynthetic site of the crops-the grana and the osmophilic granule structure, thereby ensuring the normal growth of the plant.

specific Embodiment approach 3

[0016] Embodiment 3: This embodiment differs from Embodiment 1 in that the microbial preparation is composed of Glomus mosei HDSF1 and Glomus intrarhizodis HDSF5 according to the ratio of spore numbers of 1:1.

[0017] Embodiment 3: Application of the microbial preparation described in Embodiment 1 in greenhouse cultivation.

[0018] The specific application method of this embodiment is: in the soil of the greenhouse environment (soil subjected to pesticide damage, salinization stress soil), before planting or transplanting plants, first place the microbial preparation in the soil planting hole, and then Sowing or plant transplanting makes the plant roots form a symbiotic relationship with the strains in the microbial preparation, which protects the integrity of the chloroplast grana structure of the crops in the greenhouse soil, and at the same time alleviates the damage to the photosynthetic physiological functions of the crops. Thus, the normal growth and development and st...

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Abstract

The invention relates to a microbial preparation and application thereof, in particular to a microbial preparation for greenhouse planting and an application thereof. The method aims at solving the problems that in the greenhouse planting process, a chloroplast base grain structure is damaged, so that the crop yield is reduced, and the quality becomes poor. The microbial preparation disclosed by the invention is composed of glomus mosseae HDSF1 and glomus intritus HDSF5. The microorganism is applied to greenhouse planting. The microbial preparation is applied to greenhouse planting, particularly to greenhouse soil subjected to pesticide damage and salinization stress, damage of the pesticide damage and salinization to the base grain structure of chloroplast is relieved, normal production of crops is guaranteed, and by means of the microbial preparation, the crops are high in yield and good in quality.

Description

technical field [0001] The invention relates to a microbial preparation and its application. Background technique [0002] With the rapid advancement of the modern agricultural process, especially the greenhouse planting with high economic benefits, it has not only promoted a substantial increase in the production of agricultural products, but also played a huge role in solving the problem of human food. However, due to the relatively closed greenhouse environment, large amounts of pesticides and fertilizers are used for continuous planting, and there is no natural precipitation leaching effect for a long time. Soil salinization is caused by the inability of salt to seep and lose, both of which will damage the chloroplast structure of indoor crops. Leaf is an important organ for crops to maintain their growth and development. The chloroplast is the "nutrient manufacturing workshop" for crops to convert carbon dioxide and water into organic matter and the "energy conversion ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/14A01N25/32A01N63/30A01P21/00C12R1/645
CPCC12N1/14A01N25/32
Inventor 范晓旭宋福强常伟
Owner HEILONGJIANG UNIV
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