Smoke-saturated water promotes somatic embryogenesis in geranium

被引：46

作者：

Senaratna, T ^{[1
]}

Dixon, K ^{[1
]}

Bunn, E ^{[1
]}

Touchell, D ^{[1
]}

机构：

[1] Kings Pk & Bot Garden, W Perth, WA 60056, Australia

来源：

PLANT GROWTH REGULATION | 1999年 / 28卷 / 02期

关键词：

embryo development; geranium; somatic embryogenesis; smoke water;

D O I：

10.1023/A:1006213400737

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The effect of smoke saturated-water (SSW) on somatic embryogenesis was studied using geranium hypocotyl culture as a model system. Treatment of explants with 10% SSW or the inclusion of SSW with thidiazuron, a compound which induces somatic embryogenesis, enhanced the embryogenic potential of the geranium hypocotyl culture. Prolonged exposure to SSW was detrimental to embryogenesis. The SSW treatment also accelerated the rate of embryo development suggesting a growth regulatory role of SSW.

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页码：95 / 99

页数：5

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