Frost sensitivity of hybrids between wild and cultivated carrots

被引：0
|
作者：
Hauser, TP [1 ]
机构：
[1] Univ Copenhagen, Inst Bot, DK-1353 Copenhagen K, Denmark
来源：
CONSERVATION GENETICS | 2002年 / 3卷 / 01期
关键词：
carrot; frost; hybrid; introgression; survival;
D O I：
暂无
中图分类号：
X176 [生物多样性保护];
学科分类号：
090705 ;
摘要：
Frost could potentially limit the survival of hybrids between cultivated and wild carrots in natural habitats, and thereby the likelihood that (trans)genes spread from the crop to wild plants. To test this, cultivated, wild carrots and their hybrids were exposed to different frost treatments. Hybrids survived significantly less than the wild carrots, but only slightly better than the cultivars, indicating that frost will indeed limit their survival.
引用
收藏
页码：75 / 78
页数：4
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