| 苗龄及光照对诱导马铃薯微型薯的影响 |
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| 引用本文： | 鄢铮,郭德章. 苗龄及光照对诱导马铃薯微型薯的影响[J]. 中国马铃薯, 2004, 18(4): 205-206 |
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| 作者姓名： | 鄢铮 郭德章 |
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| 作者单位： | 福建省福州市农业科学研究所,福州,350018 |
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| 摘 要： | 研究不同周龄的试管苗在诱导后期施加不同光照处理对马铃薯品种东农303微型薯诱导的影响。结果表明,随着苗龄的增长,诱导出的微型薯数量和重量均呈双峰抛物线型;光强增大可促进薯块的增大、薯重的增加和大薯率的提高,但对结薯数量的影响不大。
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| 关 键 词： | 马铃薯 苗龄 光照 微型薯 |
| 文章编号： | 1672-3635(2004)04-0205-02 |
| 修稿时间： | 2004-03-16 |
EFFECTS OF DIFFERENT SEEDLING AGE AND PHOTOPERIOD ON INDUCTION OF MICROTUBER |
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| YAN Zheng,GUO De-zhang. EFFECTS OF DIFFERENT SEEDLING AGE AND PHOTOPERIOD ON INDUCTION OF MICROTUBER[J]. Chinese Potato, 2004, 18(4): 205-206 |
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| Authors: | YAN Zheng GUO De-zhang |
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| Abstract: | Effects of two factors,seedling age and photoperiod,on induction of microtuber in vitro of potato(Solanum tuberosum L.)‘NEA303’were studied.The results indicated that seedling age affected number and weight of microtuber.And photoperiod affected weight,size of microtuber and rates of big microtuber. |
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| Keywords: | potato seedling age photoperiod microtuber |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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