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Organic fertilizer for aquaculture

A technology of aquaculture and organic fertilizer, applied in the direction of organic fertilizer, application, fish farming, etc., can solve the problems of short duration, lower dissolved oxygen, unstable water environment, etc., and achieve long-lasting effect and fast onset Effect

Inactive Publication Date: 2010-05-26
TIANJIN SHENGJI GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the low temperature in early spring, it is difficult for phytoplankton to reproduce, and before the seedlings are stocked, some fertilizers need to be added to fertilize the water body, that is, the number and types of phytoplankton have reached a certain amount, and the final water color is yellow. Green or yellow-brown to achieve a stable water environment that is conducive to the survival of aquatic animals, and promote the water body to present a state of "fat, lively, tender, and refreshing". In addition, during the breeding process, it will also be found that it is caused by weather or environmental changes. The water body becomes thinner, the dissolved oxygen decreases, and the water environment is unstable. It is also necessary to add some fertilizers to achieve the purpose of fertilizing water. However, if only chemical fertilizers are used for water body cultivation, the characteristic is that the nutrient elements are single, and the water body can be cultivated quickly. , but the duration is very short. After the nutrients in the water body are used up, the water body will lose weight quickly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1 (every part is 500g):

[0013] Recipe: 5 parts of sodium humate, 85 parts of fermented chicken manure

[0014] The fermented chicken manure is inspected, and the sodium humate and fermented chicken manure are weighed respectively according to the above, and then fully mixed and stirred, sub-packaged, and packaged for storage.

Embodiment 2

[0015] Embodiment 2 (every part is 1000g):

[0016] Recipe: 15 parts of sodium humate, 95 parts of fermented chicken manure

[0017] The fermented chicken manure is inspected, and the sodium humate and fermented chicken manure are weighed respectively according to the above, and then fully mixed and stirred, sub-packaged, and packaged for storage.

Embodiment 3

[0018] Embodiment 3 (every portion is 1500g):

[0019] Recipe: 10 parts of sodium humate, 90 parts of fermented chicken manure

[0020] The fermented chicken manure is inspected, and the sodium humate and fermented chicken manure are weighed respectively according to the above, and then fully mixed and stirred, sub-packaged, and packaged for storage.

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PUM

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Abstract

The invention discloses an organic fertilizer for aquaculture to culture water body rapidly and durably, which consists of 5-15% sodium humate and 85-95% fermented fowl dung. The invention possesses kinds of nourishing element kinds, which is fit for the culture of water body and breed of plancton.

Description

technical field [0001] The invention relates to the field of aquaculture, and more specifically relates to an organic fertilizer applied in aquaculture. Background technique [0002] Due to the low temperature in early spring, it is difficult for phytoplankton to reproduce, and before the seedlings are stocked, some fertilizers need to be added to fertilize the water body, that is, the number and types of phytoplankton have reached a certain amount, and the final water color is yellow. Green or yellow-brown to achieve a stable water environment that is conducive to the survival of aquatic animals, and promote the water body to present a state of "fat, lively, tender, and refreshing". In addition, during the breeding process, it will also be found that it is caused by weather or environmental changes. The water body becomes thinner, the dissolved oxygen decreases, and the water environment is unstable. It is also necessary to add some fertilizers to achieve the purpose of fer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F15/00C05F3/02C05F11/02A01K61/00
CPCY02A40/20Y02A40/81
Inventor 王连民彭淑芹张宏瑞
Owner TIANJIN SHENGJI GRP CO LTD
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