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Chicken manure blending method suitable for breeding of hermetia illucens

A breeding method, black soldier fly technology, applied in the field of black soldier fly breeding, can solve the problems of secondary pollution, low output of black soldier flies, etc., and achieve the effect of increasing yield

Inactive Publication Date: 2018-08-28
广东金银山环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When chicken manure is used to raise black soldier flies directly, the yield of black soldier flies is low, and a large amount of ammonia gas is produced during the feeding process, causing secondary pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0043] 1. Implementation location: "Guangdong Poultry Emperor" laying hen farm in Jiulong Town, Luogang District, Guangzhou City. Time: October 2017. 190 kg of fresh caged laying hen manure was collected, and the water content of chicken manure was detected to be 74%. Add 10 kg of corn flour in proportion. After being manually stirred and mixed evenly, they are stacked into a 30 cm fermentation pile. The temperature during fermentation was 25°C. After 10 hours, the prepared chicken manure was obtained. Spread chicken manure with a thickness of 4 cm, and put 10 g of newly hatched black soldier flies into it. The average temperature during the whole breeding process was 25°C and the average humidity was 50%RH. It took 10 days for the black soldier flies to eat the chicken manure, and a total of 35kg of black soldier flies were collected. The black soldier flies were plump, and the average weight of each sample was 0.13 g. The breeding process was environmentally friendly an...

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Abstract

The invention discloses a chicken manure blending method suitable for breeding of hermetia illucens. The chicken manure blending method comprises the following steps of thoroughly mixing fresh chickenmanure with energy feed components of which the particle diameters are less than or equal to 0.05cm, and performing stacking fermentation at the temperature of 15-30 DEG C to form the stacking heightof 30-100cm for 10-15h to prepare blended chicken manure, wherein the energy feed components are 5wt% of the total mass. The fresh chicken manure and the energy feed components of which the particlediameters are less than or equal to 0.05cm are selected and thoroughly mixed, and stacking is performed at the temperature of 15-30 DEG C to form the stacking height of 30-100cm for 10-15h, so that the blended chicken manure is obtained. Compared with hermetia illucens bred with pure chicken manure, when the hermetia illucens is bred with the blended chicken manure, the yield of the hermetia illucens is obviously increased, irritant ammonia is generated hardly, and secondary pollution cannot be caused.

Description

technical field [0001] The invention relates to the technical field of black soldier fly breeding, and more specifically, relates to a chicken manure preparation method suitable for black soldier fly breeding. Background technique [0002] Modern chicken farms will produce a lot of chicken manure, which can be used for black soldier fly breeding. The existing method is to put black soldier flies directly in the chicken manure, and the black soldier flies absorb the nutrients in the chicken manure and convert them into the energy required for activities and their own nutrients. When chicken manure is used to directly raise black soldier flies, the yield of black soldier flies is low, and a large amount of ammonia gas is produced during the feeding process, forming secondary pollution. Contents of the invention [0003] In order to overcome the defects described in the above-mentioned prior art, the present invention provides a chicken manure deployment method suitable for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/26A23K10/30A23K10/37A01K67/033
CPCA01K67/033A23K10/26A23K10/30A23K10/37A23K50/80Y02P60/87Y02A40/818
Inventor 罗艳凤柴志强魏鲁宁罗祖准张红旗
Owner 广东金银山环保科技有限公司
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