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How to Use Pheromone Traps to Determine Outbreak Potential
United States. Department of Agriculture
Gary E. Daterman
R. L. Livingston
John Matthew Wenz
L. L. Sower
出版
United States Department of Agriculture, Combined Forest Pest Research and Development Program
, 1979
URL
http://books.google.com.hk/books?id=FgZgJqcH4zMC&hl=&source=gbs_api
EBook
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