Duration of treatment of carrot hypocotyl explants with 2,4-dichlorophenoxyacetic acid for direct somatic embryogenesis

被引:6
作者
Tokuji, Y
Masuda, H
机构
[1] Department of Agricultural Chemistry, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, 080, Hokkaido
关键词
carrot; hypocotyl; 2,4-dichlorophenoxyacetic acid; embryogenesis;
D O I
10.1271/bbb.60.891
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The relationship between the concentration of 2,4-dichlorophenoxyacetic acid (2,4-D) and the duration of treatment with 2,4-D on direct somatic embryogenesis from carrot hypocotyl explants was examined. Elevated concentrations of 2,4-D (up to 100 mg/liter) reduced the duration of pretreatment required for successful embryogenesis.
引用
收藏
页码:891 / 892
页数:2
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