That's why environmental critics are calling instead for reductions in global livestockproduction, and urging people to consume less, not more, meat in their diets.
这就是为什么环境评论家反而呼吁减少全球牲畜生产，并敦促人们减少而不是增加他们饮食中的肉类消耗。
2
Since the 1980s livestockproduction has far outstripped that of cereals.
80年代以来，畜牧业生产已远远超过谷物。
3
Livestockproduction is extensive and herds migrate throughout Iraq and neighbouring countries.