RESTRICTION-FRAGMENT-LENGTH-POLYMORPHISMS IN THE GENUS ACTINIDIA (ACTINIDIACEAE)

被引:25
|
作者
CROWHURST, RN
LINTS, R
ATKINSON, RG
GARDNER, RC
机构
[1] Centre for Gene Technology, Department of Cellular and Molecular Biology, University of Auckland, Auckland, Private Bag
关键词
Actinidia; Actinidiaceae; Angiosperms; Chloroplast genome; kiwifruit; molecular evolution; phylogenetic trees; restriction fragment length polymorphism;
D O I
10.1007/BF00937806
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A series of chloroplast and nuclear probes were used to examine restriction fragment length polymorphisms (RFLPs) in kiwifruit (Actinidia deliciosa) and three of its closest relatives. The four species fell into two pairs, with A. chinensis and A. deliciosa closely related but some distance away from the other two species, A. latifolia and A. eriantha. The results are consistent with the hypothesis that the diploid species, A. chinensis, is a precursor of A. deliciosa, which is hexaploid. © 1990 Springer-Verlag.
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页码:193 / 203
页数:11
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