STUDIES ON ABSCISIC ACID IN APPLE SEEDS

被引：121

作者：

RUDNICKI, R

机构：

[1] Research Institute of Pomology, Skierniewice

[2] Department of Plant Physiology, Institute of Pomology, Skierniewice

来源：

PLANTA | 1969年 / 86卷 / 01期

关键词：

D O I：

10.1007/BF00385304

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Abscisic acid (AbA) was found to be present in non-stratified apple seeds. The evidence is based on chromatographic behaviour, fluorescence, UV-spectrum and growth inhibition in a wheat-coleoptile straight-growth test. The AbA level, as measured by this bioassay, falls considerably with progressing stratification; after 3 weeks of after-ripening no AbA could be detected in the seeds. The longer the period of stratification, the higher was the concentration of synthetic AbA necessary to inhibit germination. © 1969 Springer-Verlag.

引用

页码：63 / &

共 14 条

[1] A MODEL OF SEED DORMANCY [J].