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Response of Ironweed and Buckbrush to Herbicides and to Herbicides in Combination with Mowing, Nitrogen Fertilizer, and Surfactants
Elroy John Peters
出版Agricultural Research Service, U.S. Department of Agriculture, 1969
URLhttp://books.google.com.hk/books?id=7-kcuMmH4zEC&hl=&source=gbs_api
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