Livestock farming drives emissions of the greenhouse gas methane, from the stomachs of ruminants and especially cattle, and of carbon dioxide by increasing deforestation.

畜牧业造成温室气体甲烷的排放，甲烷来自反刍动物的胃，特别是牛，畜牧业还通过增加森林砍伐造成更多二氧化碳的排放。

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Much of this comes in the form of methane - an especially potent greenhouse gas - produced by microbes in the guts of grazers such as cattle and sheep, and eventually belched out to the atmosphere.

这些温室气体大多是以甲烷的形式存在，甲烷是一种特别强力的温室气体，是由牛羊肠道里的微生物生产出来的，最终被排放到大气中。

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South Korean cattle farmers are especially concerned since the deal would phase out 40 percent restrictive tariffs on U. S. beef imports into South Korea.

韩国养牛的农民尤其关注双方达成的协议，因为这项协议将使得韩国对美国牛肉进口40%的关税逐步取消。

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Within a few years, there was not enough grass for all the cattle, especially along the trails.

VOA: special.2010.03.18

This has yielded some of the highest prices for cattle in history, especially cattle with the top genetic potential.

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This, he said, would require "some acceptance and tolerance of other land users, especially cattle producers and sheep producers".

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Most of them behaved with appalling callousness to their charges, especially in the cattle trucks used for rail transports and in the convict ships of the Far East.

ECONOMIST: Soviet Russia