| 促进马扎德甜樱桃砧木组培苗生根的研究 |
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| 引用本文： | 范志强,李江,李成刚,谭志埔,孙仲序.促进马扎德甜樱桃砧木组培苗生根的研究[J].落叶果树,2006,38(1):1-3. |
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| 作者姓名： | 范志强 李江 李成刚 谭志埔 孙仲序 |
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| 作者单位： | 1. 山东省林业局,济南,250014
2. 山东农业大学,泰安 |
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| 摘 要： | 以甜樱桃砧木马扎德(M azzard)的组培苗为试材,研究促进其生根的方法。结果表明,最佳生根培养基为1/2 MS 0.3mg/L IBA。将分化组培苗转入该培养基,移至温室中黑暗处理10天后,在1500~4000 lx自然光下培养,生根率可达93.5%。对瓶内未生根的幼苗,用1000mg/L IBA浸泡60秒后扦插到温室育苗盘中,1个月后生根率可达80%以上。
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| 关 键 词： | 马扎德 樱桃砧木 组织培养 生根率 |
| 文章编号： | 1002-2910（2006）01-0001-03 |
| 收稿时间： | 2005-11-17 |
| 修稿时间： | 2005年11月17 |
Techniques for encouraging rooting of tissue-cultured shoots in sweet cherry on rootstocks‘Mazzard’ |
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| FANG Zhiqiang,LI Jiang,LI Chenggang,TAN Zhikun,SUN Zhongxu.Techniques for encouraging rooting of tissue-cultured shoots in sweet cherry on rootstocks‘Mazzard’[J].Deciduous Fruits,2006,38(1):1-3. |
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| Authors: | FANG Zhiqiang LI Jiang LI Chenggang TAN Zhikun SUN Zhongxu |
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| Institution: | 1.Shandong Forestry Bureau, Jinan,250014;2.Shandong Agricultural University, Taian |
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| Abstract: | Trials with wild 'Mazzard' sweet cherry tissue-cultured shoots manifested that the optimal medium for rooting was 1/2MS 0.3mg/L IBA.The rooting rate of 93.5% was obtained by the following practice:the differentiated tissue-cultured shoots were transplanted onto the above-mentioned medium and dark-cultured in a greenhouse for ten days,then subjected to 1500-4000lx of natural light.There was got an additional rooting rate over 80% when the unrooted shoots were immersed in 1000mg/L IBA solution for 60s,then transplanted to nursery trays to be cultured in a greenhouse after one month. |
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| Keywords: | Mazzard sweet cherry rootstock tissue-cultured shoots rooting rate |
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