The efficiency of transfer of plants cultivated in vitro to ex vitro conditions as affected by sugar supply

被引:7
|
作者
Vorácková, Z [1 ]
Lipavská, H [1 ]
Konecny, P [1 ]
机构
[1] Charles Univ Prague, Fac Sci, Dept Plant Pathol, CR-12844 Prague 2, Czech Republic
关键词
Brassica napus; ex vitro acclimation; Triticum aestivum;
D O I
10.1023/A:1001832114345
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The greatest growth of wheat and rape plants in vitro was reached on media with 5 or 9% sucrose, respectively. The highest efficiency for transfer of these plants to ex vitro conditions was found at the same sucrose concentrations. The content of endogenous non-structural saccharides (glucose, fructose, sucrose, starch and fructans) increased with increasing sucrose concentration in the medium up to 10 %.
引用
收藏
页码:507 / 513
页数:7
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