| 啤酒花茎段培养及快速繁殖技术研究 |
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| 引用本文： | 刘彤,赵虎基.啤酒花茎段培养及快速繁殖技术研究[J].西北植物学报,2000,20(5):778-783. |
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| 作者姓名： | 刘彤 赵虎基 |
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| 作者单位： | 1. 石河子大学生物技术中心
2. 石河子大学园林系,新疆石河子,832003 |
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| 基金项目： | 新疆兵团农业科研与技术开发计划项目课题!( 960 2 0 1 0 5) |
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| 摘 要： | 以啤酒花的幼嫩茎段作为外植体，研究出理想的一次性成苗培养基：ＭＳ＋６－ＢＡ０．０１ｍｇ／Ｌ＋ＩＡＡ０．１ｍｇ／Ｌ＋琼脂６．５ｇ／Ｌ＋葡萄糖２％。试管苗月增殖率４．２，生根率１００％，成苗率９０％。采用试管苗微扦插的方式进行快速繁殖，经锻炼后直接移入经改造后的土壤中，移栽成活率达９３．８％。
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| 关 键 词： | 啤酒花 微扦插 直接入地移栽 |
| 修稿时间： | 1999-09-16 |
Stem-segment culture and tube propagation of Humulus lupulus L. |
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| LIU Tong,ZHAO Hu ji,CHEN Fang,CUI Bai ming,ZHU Jian bo.Stem-segment culture and tube propagation of Humulus lupulus L.[J].Acta Botanica Boreali-Occidentalia Sinica,2000,20(5):778-783. |
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| Authors: | LIU Tong ZHAO Hu ji CHEN Fang CUI Bai ming ZHU Jian bo |
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| Abstract: | In current paper,using the tender stem segment as the explants,the tube propagation of Humulus lupulus L.by minicutting type was studied.The optimal medium which could develop seedling directly was screened out,namely,MS+6 BA 0.01 mg/L +IAA 0.1 mg/L+agar 6.5 g/L+grape sugar 2%,pH5.8.After exercising,the seedling were transplanted the improved soil directly.The planting formation ratio of Humulus lupulus L.in tube reached 90%,the coefficent of multiplication reached 4.2,the numerber of root reached 100%,and the survival ratio of transplanting reached 93.8% . |
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| Keywords: | Humulus lupulus L minicutting type transplanted the improved soil directly |
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