The effects of heat shock treatment on the floral formation of cucumber excised cotyledons and the electrophoresis patterns of soluble proteins(热击处理对离体子叶培养物花芽分化与可溶性蛋白谱的影响)
黄瓜幼苗胚轴的不同部位对离体子叶培养物器官分化的影响是不同的.热击处理具不同长度胚轴的黄瓜幼苗，其子叶培养物的直接花芽分化率不同，其中以单去根处理的为最高，去根+去1/2胚轴的为最低，对照和去根+去3/4胚轴的居中.结果提示胚轴中存在着与成花有关的促进和/或抑制因子，热击无根苗产生了分子量约为67〜94 kD的热激蛋白.热击处理还使中性区域蛋白质含量下降....
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Zhejiang University Press
2001-07-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/zjup/1008-9497.2001.28.4.434-438 |