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牲畜养殖

牲畜养殖

牲畜养殖

牲畜养殖

1

In coastal streams draining rural areas, the driving factor is often the waste from livestock farms .

对流经乡间的沿海河流来说，牲畜养殖场的污染物常常是最主要的原因。

3

The report notes that, among other adverse impacts , livestock production is responsible for 18 percent of global greenhouse-gas emissions.

报告显示，在所有负面因素中，牲畜养殖要为全球 18%的温室气体排放负责。

4

And in South Africa and Kenya the report praises the breeding of local kinds of livestock .

报告还赞扬了南非和肯尼亚的本地牲畜养殖。

6

Environmental Effect and its Countermeasure of Intensive Livestock Farm

规模化牲畜养殖场的环境效应及其对策

7

Geographical Difference of Livestock-Breeding in Sichuan Province in Historical Time

历史时期四川大牲畜养殖的地理差异

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