Selection of poplar clones for the Lower Valley of the Colorado River, Argentina

被引：11
作者：
Ares, A
Gutierrez, L
机构：
[1] UNIV NACL SUR,DEPT AGRON,RA-8000 BAHIA BLANCA,ARGENTINA
[2] CORFO RIO COLORADO,RA-8148 PEDRO LURO,ARGENTINA
来源：
FORESTRY | 1996年 / 69卷 / 01期
关键词：
D O I：
10.1093/forestry/69.1.75
中图分类号：
S7 [林业];
学科分类号：
0829 ; 0907 ;
摘要：
Ten tree attributes were used to evaluate the performance of 25 Populus deltoides clones in a selection trial in southern Buenos Aires, Argentina. A hierarchical cluster procedure was used to group clones on a multivariate basis. Three Argentinian selections (clones INTA 347-69, 186-68 and 71-67) and one Italian selection (clone Fierolo) were recommended for larger trials across the region. Cluster analysis was an appropriate tool for selecting genotypes with acceptable growth rate, desirable form and resistance to canker disease, rust and wind damage.
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页码：75 / 82
页数：8
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