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Method for combating weeds and pests in agriculture and forestry comprises allowing mule ducks (mallard/Muscovy duck hybrids) to graze land in two separate populations
Method for combating weeds and pests in agriculture and forestry comprises allowing mule ducks (mallard/Muscovy duck hybrids) to graze land in two separate populations
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机译:在农业和林业中防治杂草和害虫的方法包括让m鸭(野鸭/番鸭杂交)放牧两个不同种群的土地
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摘要
The method for combating weeds and pests in agriculture and forestry comprises allowing mule ducks (mallard/Muscovy duck hybrids) to graze the land in two separate populations. An Independent claim is included for equipment for carrying out the method.
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