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| CAB系列甜樱桃砧木离体快繁技术研究 | |
| 引用本文： | 李洪雯,刘建军,陈克玲,李旭锋,杨毅.CAB系列甜樱桃砧木离体快繁技术研究[J].西南农业学报,2007,20(3):481-485. |
| 作者姓名： | 李洪雯 刘建军 陈克玲 李旭锋 杨毅 |
| 作者单位： | 1. 四川大学生命科学院,四川,成都,610064;四川省农业科学院园艺研究所,四川,成都,610066 2. 四川省农业科学院园艺研究所,四川,成都,610066 3. 四川大学生命科学院,四川,成都,610064 |
| 基金项目： | 中国-意大利政府合作项目（四川果树无毒苗木繁育中心）;四川省“十一五”农作物育种攻关（甜樱桃新品种选育编号：2006-07-06）;四川省农科院青年基金项目 |
| 摘 要： | 以CAB6P和CAB11E 2种脱毒甜樱桃砧木嫩梢茎尖为试材,成功地进行了离体快繁研究。结果表明:外植体在改良的DKW培养基上进行诱导培养和继代增殖培养最好,在1/2MS培养基(铁盐为DKW)生根较好;同时特定的液体培养基可以显著地将增殖培养的不定稍拉长。温室中的温度、湿度控制和病害防治是试管苗移栽成活率的一个关键环节。 |
| 关 键 词： | CAB 樱桃砧木 簇生芽 不定梢 离体快繁 成活率 |
| 文章编号： | 1001-4829（2007）03-481-05 |
| 修稿时间： | 2007-01-02 |
Studies on in vitro rapid propagation of the sweat cherry rootstock of CAB series |
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| LI Hong-wen,LIU Jian-jun,CHEN Ke-ling,LI Xu-feng,YANG Yi.Studies on in vitro rapid propagation of the sweat cherry rootstock of CAB series[J].Southwest China Journal of Agricultural Sciences,2007,20(3):481-485. | |
| Authors: | LI Hong-wen LIU Jian-jun CHEN Ke-ling LI Xu-feng YANG Yi |
| Institution: | 1. College of Life, Sichuan University, Sichuan Chengdu 610064, China ;2. Horticulture Research Institute, Sichuan Academy of Agricultural Sciences, Sichuan Chengdu 610066, China |
| Abstract: | Plantlets have been successfully induced from the young stem tip of two CAB virus-free cherry rootstocks.At the same time we have succeeded in vitro rapid propagation.The results showed that the optimal basal medium for the primary culture and subculture was the reformative DKW medium.The 1/2MS(Fe2 come from DKW) medium is good for the rooting.A reformative liquid medium can notably prolong the adventitious shoots.Furthermore,the temperature,the humidity and the disease controlled are the key factor of survival rate during the greenhouse management. |
| Keywords: | CAB series cherry rootstock fascicular bud adventitious shoot in vitro rapid propagation survival rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |