Geographic variation in seed weight, some cone scale measurements and seed germination of Douglas-fir, Pseudotsuga menziesii (Mirb.) Franco
1971
Chang Yao
Thesis - University of British Columbia, Vancouver (Canada)
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书目信息
出版者
(Vancouver, B.C.) (Canada) (npub)
其它主题
Germinacion
类型
Text
2015-11-15
AGRIS AP
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