Microbial preparation for treatment of livestock and poultry manure and preparation method thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- WEIFANG SHENGQUAN BIOTECH CO LTD
- Publication Date
- 2018-01-16
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention relates to the technical field of microbial preparations, in particular to a microbial preparation for treating livestock and poultry manure and a preparation method thereof. Background technique
[0002] In recent years, my country's livestock and poultry breeding industry has developed rapidly, but a large amount of feces and sewage have been produced. In addition, a large amount of domestic sewage collected after dry toilets in the vast rural areas cannot be routinely treated, which not only affects the sustainable development of related industries, but also causes serious problems. The rural environment pollutes and endangers human health. At present, manure treatment measures at home and abroad tend to produce organic fertilizers, but the traditional method of using natural composting of livestock and poultry manure to produce organic fertilizers has problems such as slow temperature rise during fermentation, low cellulose degradation...