The Corn Belt Debate: Crops or Cattle?
“玉米带”的争论:种庄稼还是养牛?
The insects generally produced less methane, nitrous oxide and ammonia both per unit of body mass and per unit of mass gained than pigs or cattle.
通常情况下,同猪和牛相比,每单位体重或增加每单位体重,昆虫产生更少的甲烷、一氧化氮和氨气。
Information is alcohol analog of eating vegetables or cattle eat grass after oral odor, and air quality of human life without any adverse effects.
信息醇是模拟人吃了蔬菜或牛吃了草之后的口腔气味,对人类生活和空气质量无任何不良影响。
"When you have a situation like this occur, you are bound to have a situation down the line where there could be a shortage in food, which can also trigger other negative situations, such as malnutrition, for example, or insufficient food for cattle, which is also another important economic sector in West Africa,".
VOA: standard.2009.09.08
They had to keep the cattle from moving too fast or running away.
VOA: special.2010.03.18
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