发酵床技术在奶牛养殖中的应用研究进展  

Research Progress in Application of Fermentation Bed Technology in Dairy Cow Rearing

作　　者：李忠玲 岳淑宁 付博 韩姗姗 张红艳 LI Zhong-ling;YUE Shu-ning;FU Bo;HAN Shan-shan;ZHANG Hong-yan(Bio-agriculture Institute of Shaanxi,Xi′an 710043,China;Enzyme Engineering Technology Research Center of Shaanxi,Xi′an 710043,China;Shaanxi Key Laboratory of Plant Nematology,Xi′an 710043,China)

机构地区：[1]陕西省生物农业研究所,陕西西安710043 [2]陕西省酶工程技术研究中心,陕西西安710043 [3]陕西省植物线虫学重点实验室,陕西西安710043

出　　处：《畜牧与饲料科学》2021年第1期63-68,共6页Animal Husbandry and Feed Science

基　　金：陕西省科学院重大研究项目(2018K-05);陕西省生物农业研究所企业合作项目(Y19N021G12)。

摘　　要：随着奶牛集约化养殖规模的不断扩大,对周边环境造成的污染严重。发酵床养牛技术是一种新型环保养牛模式,核心技术是利用微生物的发酵处理达到粪尿免清理,有效解决了规模养殖带来的环境污染问题。综述了发酵床技术原理、发酵床中微生物、发酵床管理、发酵床的应用效果、奶牛粪污处理及资源化利用过程中存在的问题及策略,以期为集约化奶牛养殖和健康养殖提供参考。With the continuous expansion of intensive rearing scale of dairy cows,the produced excrements cause serious pollution to the surrounding environment.Fermentation bed technology is a new type of environment-friendly cattle raising model.By using this technology,the excrements produced by livestock and poultry are fermented with microorganisms,achieving the disposal-free of the feces and urine in the shed and effectively solving the environmental pollution problem caused by large-scale animal rearing.In this paper,the principles,commonly used microorganisms,management measures and application effect of fermentation bed technology are summarized,and the existing problems and corresponding strategies in the process of dairy cow excrement treatment and resource utilization are analyzed and put forward,in hoping to provide references for intensive and healthy rearing of dairy cow.

关 键 词：发酵床 奶牛 粪污处理 微生物 

分 类 号：S823.914[农业科学—畜牧学]