畜产公害及防治  

The Public Harm in Livestock Production and It's Control

作　　者：何万红[1] 江富华[1] WAN Wu-xing 

机构地区：[1]河北农业大学动物科学学院,,河北省保定市071001 [2]The Institute of Life and Science, The Normal University of

出　　处：《家畜生态》2001年第2期54-57,共4页Ecology of Domestic Animal

摘　　要：This paper summarily presents the nuisance of excreta in livestock production, and two ways to decrease the manure pollution were discussed: (1) adjustment of the animal nutrition to decrease the loss of nutrient substance; (2) reasonable treatment and utilization of the excrement from domestic animals.\;This paper summarily presents the nuisance of excreta in livestock production, and two ways to decrease the manure pollution were discussed: (1) adjustment of the animal nutrition to decrease the loss of nutrient substance; (2) reasonable treatment and utilization of the excrement from domestic animals.\;

关 键 词：畜产公害 来源 防治 营养调控 养分排泄量 粪污处理 

分 类 号：X322[环境科学与工程—环境工程]