发酵床垫料特性与资源化利用研究进展  

Research progress in characteristics of litter in a pig-on-litter system for swine production and their resource utilization

作　　者：刘宇锋[1,2] 罗佳[1] 严少华[1] 张振华[1] 

机构地区：[1]江苏省农业科学院农业资源与环境研究所,江苏南京210014 [2]广西农业科学院农业资源与环境研究所,广西南宁530007

出　　处：《江苏农业学报》2015年第3期700-707,共8页Jiangsu Journal of Agricultural Sciences

基　　金：公益性行业(农业)科研专项(201203050-6);江苏省科技支撑计划(农业部分)(BE2013436);江苏省自主创新基金项目[CX(14)2035];广西农业科学院科技发展基金项目(桂农科2013JZ14)

摘　　要：发酵床垫料的特性研究及其资源化利用是当前发酵床养殖技术体系的主要研究方向之一。本文分析了垫料的构成特性,养殖过程中垫料养分含量的变化,同时对发酵床垫料资源化利用中存在的问题进行了讨论,并对发酵床垫料未来的研究重点进行了展望,以期为生态发酵床的推广应用提供依据。Characteristics and resource utilization of litter is one of the key research areas in a pig-on-litter fermenta-tion system. In this review, the components of litters and changes of nutrients in litters during swine production were sum-marized and analyzed. The problems constraining the resource utilization of the litters were pointed out and discussed and the research directions of litters in the pig-on-litter fermentation system were brought forward to provide a theoretical basis and practical guidance for the promotion of the system for swine production in the future.

关 键 词：生态发酵床 垫料 资源化利用 

分 类 号：X713[环境科学与工程—环境工程]