MEASUREMENT OF FROST HARDINESS IN 2-YEAR-OLD DOUGLAS FIR SEEDLINGS

被引:25
作者
VANDENDRIESSCHE, R
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关键词
D O I
10.4141/cjps69-028
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
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页码:159 / +
页数:1
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