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Seasonal Patterns of Root Growth Potential (RGP) of 2 Containerized Cherry Rootstocks, Prunus Mahaleb L. and P. Avium L. Cv. Mazzard

Thomas George Beckman

出版	Michigan State University. Department of Horticulture, 1984
URL	http://books.google.com.hk/books?id=1zIqLhYiORMC&hl=&source=gbs_api