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food pollution | |||
forage contamination Introduction of hazardous or poisonous substances such as arsenic or lead into, or onto, fodder for animals. The animals consume the contaminated feed and can become sick and may die (将有毒或有害物质例如砷或铅带入或加入动物饲料。食用这些受污染的动物会生病或死亡。) |
饲料污染 : 4 phrases in 2 subjects |
Animal husbandry | 2 |
Name of organization | 2 |