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Temperature, Humidity, and Light Studies in Soybean Canopies
Donald A. Downey
Charles Ellis Caviness
出版
Agricultural Experiment Station, Division of Agriculture, University of Arkansas, Fayetteville
, 1973
URL
http://books.google.com.hk/books?id=Xhf5vUlSg6AC&hl=&source=gbs_api