吉林省汪清县畜禽粪便污染及防治措施  

Analysis on Pollution of Animal Manure in Wangqing of Jilin Province

作　　者：刘永[1] 金英姬 严昌国[1] 王明建[3] 

机构地区：[1]延边大学农学院动物科学系,吉林延吉133002 [2]吉林省汪清县民政局,吉林汪清133000 [3]延边大学农学院农业资源与环境系,吉林延吉133002

出　　处：《安徽农业科学》2013年第18期7840-7842,共3页Journal of Anhui Agricultural Sciences

基　　金：国家自然基金(51269032);延边朝鲜族自治州科技发展计划项目(2011BB29)

摘　　要：为了解汪清县畜禽粪尿污染现状情况,采用2000～2010年各类畜禽养殖数据,利用各类畜禽粪尿日排泄系数和污染物含有量,估算出畜禽粪尿排放总量、污染物总量及其流失量.结果表明,2010年汪清县畜禽粪尿总量为101.60万t,单位耕地畜禽粪尿承载量为24.69 t/hm2,略高于全国耕地畜禽粪尿平均承载量.N、P的单位耕地污染物承载量为29.16和4.86 kg/hm2,均低于全国平均值.汪清县畜禽养殖业对汪清县的环境具有一定的影响,应加强对畜禽养殖业的污染治理.In order to learn about livestock and poultry manure pollution of Wangqing City,based on the investigation data of different domestic animals from 2000 to 2010 in Wangqing City,and according to the excreta parameters of different poultry manure and the amount of pollutants containing,the total emission of the livestock and poultry manure,the total quantity of pollutants and the lose of wastes were estimated.The results indicated that the total production of the animal livestock reached 101.60 million ton in Wangqing City,the livestock and poultry manure of the unit load of arable land is 24.69 t/hm2 slightly higher than the national average weight,N,P per unit of pollutant capacity of arable land for 29.16 and 4.86 kg/hm2 are both lower than the national average,respectively in 2006.Through the analysis,the livestock and poultry breeding industry has a certain influence on the environment of the Wangqing City,should strengthen the pollution treatment of livestock and poultry breeding industry.

关 键 词：畜禽粪尿 排放总量 耕地承载量 

分 类 号：S815.9[农业科学—畜牧学]