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Forest Tree Diseases of the Prairie Provinces

Yasuyuki Hiratsuka

出版	Northern Forestry Centre, Canadian Forestry Service, 1987
主題	Nature / Plants / TreesScience / GeneralTechnology & Engineering / Agriculture / Forestry
ISBN	06621528169780662152811
URL	http://books.google.com.hk/books?id=WEY0BocCcLYC&hl=&source=gbs_api

註釋

The major forest tree diseases of the Canadian prairie provinces are described in terms of their cause, distribution and hosts, symptoms and signs, disease cycle, damage, and control. The 25 coniferous, 15 deciduous, and 6 noninfectious disorders are illustrated by 47 pages of colour photographs. An appendix listing the diseases by host, a glossary of technical terms, and a general index listing the common and scientific names of the hosts and the scientific names of the pathogens are also included.