Meanwhile, some quinoa farmers have put their increased income to work raising more llamas and alpacas, whose waste is used as fertilizer and which also produce wool.
同时，部分奎奴亚藜种植者把他们增加的收入用于养更多的骆驼和羊驼，这些动物的粪便用作肥料也可以产羊毛。
The treatment of waste washed wool water with polymeric iron sulfate and activated clay as flocculating agent was studied in this article.
以聚合硫酸铁辅以活性白土为絮凝剂处理洗羊毛污水。
How to handle the worsted wool waste is a difficult Problem which puzzles the worsted mill for a long period of time.
处理精纺回毛是长期困扰精纺厂的一个难题。
How to handle the worsted wool waste is a difficult Problem which puzzles the worsted mill for a long period of time.
处理精纺回毛是长期困扰精纺厂的一个难题。
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