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畜牧生产中氮污染现状及防治措施

作  者:
张娜娜;曹洪战;芦春莲
单  位:
河北农业大学动物科技学院
关键词:
畜牧生产;氮污染;营养调控;防治
摘  要:
当前集约化畜牧业迅猛发展,改善了人们的生活水平,也使经济得到了显著提高。但随之而来的环境污染,如畜禽粪便中的病原微生物,氮、磷,重金属元素,硫化氢、甲烷、氨气等有毒有害气体对环境造成严重污染和危害。因此,氮污染是一个急待解决的重要课题。文章综述了氮对环境污染的危害以及营养方面的防治措施。
译  名:
Nitrogen Pollution Situation in Livestock Production and Prevention Measures
作  者:
ZHANG Nana;CAO Hongzhan;LU Chunlian;College of Animal Science and Technology,Agricultural University of Hebei;
关键词:
livestock production;;nitrogen pollution;;nutrition regulation;;prevention
摘  要:
Animal husbandry improved people's living standard and economic significantly with its rapid development. But followed by environmental pollution, such as pathogenic microorganisms, nitrogen, phosphorus, heavy metals, hydrogen sulfide, methane, ammonia and other poisonous gases from manure polluted environment and seriously need to be solved. This article reviewed the harm of nitrogen pollution and regulation of nutrition.

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