Preparation method for multifunctional fungicide compound promoting shrimp and crab exuviations and application method for same

An application method and compound technology, applied in the field of agricultural science and technology, can solve problems such as high incidence of diseases, interference with normal molting of shrimp and crabs, and influence on normal feeding of shrimps and crabs, etc., to achieve shortened molting cycle, strong photosynthesis, The effect of fast molting

Inactive Publication Date: 2017-10-17
江苏沃纳生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the production and benefits of breeding, the current practice is to increase the stocking density in order to pursue higher breeding production. However, the water quality tends to deteriorate during high-density farming, and the incidence of diseases remains high. The subsequent investment in disease control drugs It will also aggravate the disorder of physiological metabolism in shrimp and crabs, and the normal moulting of shrimps and crabs will be dist

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0035] Example 1:

[0036] According to the technical scheme provided by the present invention, a preparation and application method of a multifunctional microbial agent compound for promoting the molting of shrimps and crabs is characterized by the formula ratio in parts by weight:

[0037] 60 parts of EM OUNA bacterial agent, 8 parts of matrix, 2 parts of molasses, 3 parts of molting agent, 1 part of rooting powder, 1 part of trace elements, 0.2 part of peptone, 0.5 part of biological enzyme, 5 parts of shell powder, 10 parts of organic acid, Plant growth regulator 0.3, 9 parts of vitamin C.

[0038] The EM OUNA bacterial agent is composed of photosynthetic bacteria No. 2, lactic acid bacteria, yeasts, actinomycetes, nitrifying bacteria, denitrifying bacteria, bacillus and other 5 families, 10 genera and more than 80 anaerobic and aerobic microbial flora. to make.

[0039] The trace elements are calculated by weight components and include the following components:

[0040] 0.2 parts...

Example Embodiment

[0045] Example 2:

[0046] According to the technical solution provided by the present invention, the preparation and application method of a multifunctional microbial agent complex for promoting the molting of shrimps and crabs is as follows, and its formula ratio is characterized by parts by weight:

[0047] 75 parts of EM OUNA bacterial agent, 3 parts of matrix, 2 parts of molasses, 3 parts of molting agent, 0.5 parts of rooting powder, 1 part of trace elements, 0.1 part of peptone, 0.1 part of biological enzyme, 5 parts of shell powder, 5 parts of organic acid, Plant growth regulator 0.3, vitamin C 5 parts.

[0048] The EM bacteria is composed of photosynthetic bacteria No. 2, lactic acid bacteria, yeasts, actinomycetes, nitrifying bacteria, denitrifying bacteria, bacillus and other 5 families, 10 genera and 80 kinds of anaerobic and aerobic microbial flora.

[0049] The trace elements are calculated by weight components and include the following components:

[0050] 2 parts of cop...

Example Embodiment

[0055] Example 3:

[0056] According to the technical solution provided by the present invention, the preparation and application method of a multifunctional microbial agent complex for promoting the molting of shrimps and crabs is as follows, and its formula ratio is characterized by parts by weight:

[0057] 55 parts of EM OUNA bacterial agent, 7 parts of matrix, 3 parts of molasses, 6 parts of molting agent, 5 parts of rooting powder, 5 parts of trace elements, 1 part of peptone, 0.5 part of biological enzyme, 5 parts of shell powder, 5 parts of organic acid, Plant growth regulator 0.5, vitamin C 7 parts.

[0058] The EM bacteria is composed of photosynthetic bacteria No. 2, lactic acid bacteria, yeasts, actinomycetes, nitrifying bacteria, denitrifying bacteria, bacillus and other 5 families, 10 genera and 80 kinds of anaerobic and aerobic microbial flora.

[0059] The trace elements are calculated by weight components and include the following components:

[0060] 1 part of copper ...

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Abstract

The invention provides a preparation method for multifunctional fungicide compound promoting shrimp and crab exuviation and an application method for the same. The multifunctional fungicide compound promoting shrimp and crab exuviationcan promote shrimp and crab exuviation and growth, and can also purify water and promote aquatic plant to root and germinate and improve stress resistance; and culturing ecological environment can be improved. The multifunctional fungicide compound promoting shrimp and crab exuviation can improve shrimp and crab existing water area ecology, and can also adjust activities of enzyme and methyl farnesoate in the shrimps and the crabs; and molting hormone secretion, chitinous synthesis, shrimp and crab culturing survival rate, culturing specification and output can be improved. In the preparation method for multifunctional fungicide compound promoting shrimp and crab exuviation and an application method for the same, the technology is simple and easy to conduct; high production efficient, low application cost, simple operation and easy achievement can be realized; the product quality is stable, the application is convenient, great adaptability can be realized; and high promotion and application values can be achieved.

Description

technical field [0001] The invention belongs to the field of agricultural science and technology, and in particular relates to a method for preparing and applying a compound for shrimp and crab molting and breeding ecological improvement, especially but not limited to shrimp and crab farming. Background technique [0002] There is a significant correlation between shrimp and crab molting and growth. Shrimp and crab individuals also continue to grow up with the increase in the number of molting times, and their weight increases to varying degrees after each molting. The higher the frequency of molting, The shorter the molting cycle, the faster the growth. Therefore, making shrimp and crabs molting quickly or shortening the molting cycle is an effective way to grow large-scale commercial shrimps and crabs and increase aquaculture production. It is also the hope of shrimp and crab farming industry. The results obtained. [0003] Shrimp and crab molting usually require a good...

Claims

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Application Information

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IPC IPC(8): A01K61/59C02F3/34C02F3/30A61K45/06A61P5/00A61P1/14A61K33/34A61K35/618A61K33/26A61K33/30A61K33/32A61K31/375
CPCA01K61/59A61K31/375A61K33/26A61K33/30A61K33/32A61K33/34A61K35/618A61K45/06C02F3/30C02F3/34Y02A40/81
Inventor 宋昌安周鑫吴亚红丁杰
Owner 江苏沃纳生物科技有限公司
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