| 摘要: |
| 对小麦幼穗的21个基因型、3个发育时期、6种培养基在幼穗离体培养中的反应进行比较和筛选。建立了繁殖力和分化力均较强并保持长达9个月的体细胞无性系。 |
| 关键词: 小麦 幼穗 离体培养 |
| DOI： |
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| 基金项目: |
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| STUDY ON SEVERAL IMPORTANT FACTORS AFFECTING THE CULTURE IN VITRO OF YOUNG SPIKE OF WHEAT |
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| Abstract: |
| The response of 3 development stages and 21 genotypes of young spike of wheat and 6 media to culture in vitro of young spike and other relative aspects were studied.The results have been obtained as follows:(1)There was a gre- at differene in the effects of young spike culture in vitro among the three differentiation stages:namely,the glume differentintion stage,the floret differen tiation stage and the pistil and stamen differentiation stage.The pistil and sta- men differentiation stage was the best,the fl... |
| Key words: wheat young spike culture in vitro |
