| PP333、B9和ABA对黄独种质离体保存的影响 |
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| 引用本文： | 尹明华,聂凤琴,邓小艳,胡文韬. PP333、B9和ABA对黄独种质离体保存的影响[J]. 黑龙江农业科学, 2011, 0(7): 20-21 |
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| 作者姓名： | 尹明华 聂凤琴 邓小艳 胡文韬 |
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| 作者单位： | 上饶师范学院生命科学学院,江西上饶,334001 |
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| 基金项目： | 江西省教育厅2011年度一般科技资助项目，上饶师范学院科研基金资助项目 |
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| 摘 要： | 以黄独试管苗为试材,研究了PP333、B9和ABA对黄独试管苗离体保存的影响.结果表明:PP333、B9和ABA可抑制黄独试管苗的生长,提高其成活率,其中黄独种质离体保存最佳的PP333、B9和ABA浓度分别为2、4、4 mg·L-1.
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| 关 键 词： | PP333 B9 ABA 黄独 种质 离体保存 |
Effect of PP333, B9and ABA on Conservation in vitro of Dioscorea bulbifera L.Germplasm |
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| YIN Ming-hua,NIE Feng-qin,DENG Xiao-yan,HU Wen-tao. Effect of PP333, B9and ABA on Conservation in vitro of Dioscorea bulbifera L.Germplasm[J]. Heilongjiang Agricultural Science, 2011, 0(7): 20-21 |
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| Authors: | YIN Ming-hua NIE Feng-qin DENG Xiao-yan HU Wen-tao |
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| Affiliation: | (Life Sciences College of Shangrao Normal University,Shangrao,Jiangxi 334001) |
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| Abstract: | The effect of PP333,B9 and ABA on conservation in vitro of Dioscorea bulbifera L.germplasm was studied using D.bulbifera L.stems with a bud.The result showed that PP333,B9 and ABA could inhibit the growth of D.bulbifera L.and improve its survival rate.The best concentration of PP333,B9 and ABA of D.bulbifera L.was 2,4 and 4 mg·L-1,respectively. |
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| Keywords: | PP333 B9 ABA Dioscorea bulbifera L. germplasm conservation in vitro |
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