Along with the higher degree of soil'alkali, the increasing of the active iron in the treatments of fertilizing cattle dung and inoculating earthworms became larger.
随着土壤碱性增强，牛粪覆盖并接种蚯蚓处理对有效铁增加的幅度有上升的趋势。
The narrow lanes of their sleepy village are redolent of cow dung; every home, it seems, has a few cattle or buffaloes, many of them living in pens within residents’ houses.
他们的家乡的窄巷充满了牛粪味，看起来，家家户户都有牛，它们大都被圈在各家的棚圈里。
To the cattle, horse place, dung even more numerous.
到了养牛、马的地方，粪就更多了。
He toiled in rice fields, dug canals, collected dung for fertilizer, and herded cattle.
他曾在稻田上挥汗，挖运河，牧牛羊，搜集粪便做堆肥。
He toiled in rice fields, dug canals, collected dung for fertilizer, and herded cattle.
他曾在稻田上挥汗，挖运河，牧牛羊，搜集粪便做堆肥。
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