| 四倍体丹参试管苗移栽技术初探 |
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| 引用本文： | 李红燕,梁宗锁,陈天佑,李晓莉,白吉庆,卫新荣.四倍体丹参试管苗移栽技术初探[J].西北农业学报,2004,13(1):89-92. |
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| 作者姓名： | 李红燕 梁宗锁 陈天佑 李晓莉 白吉庆 卫新荣 |
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| 作者单位： | 1. 西北农林科技大学,陕西杨凌,712100
2. 陕西天士力植物药业有限公司,陕西商洛,726000 |
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| 基金项目： | 陕西省科技攻关(2001K01-G15-03)，陕西天士力植物药业有限公司基金(TSL1001)资助。 |
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| 摘 要： | 对生长1个月左右的四倍体丹参试管苗炼苗后进行不同环境下的移栽试验.结果表明将试管苗栽入盆中,无根苗可以生根且生长良好;试管苗移入土中2～3周后可度过缓苗期,1个月后可以忍受35℃左右的高温,3～4月份大田移栽比较适宜;试管苗以不同密度移栽到苗圃,对成活率有一定影响,在苗圃内移栽试管苗株行距保持在5～7 cm之间较为适宜.
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| 关 键 词： | 四倍体丹参试管苗 移栽 成活率 |
| 文章编号： | 1004-1389(2004)01-0089-04 |
| 收稿时间： | 2003/6/20 0:00:00 |
| 修稿时间： | 2003年6月20日 |
Preliminary Study on Transplanting of Tetraploid Danshen Test-tube Seedling |
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| LI Hong-yan,LIANG Zong-suo,CHEN Tian-you,LI Xiao-li,BAI Ji-qing and WEI Xin-rong.Preliminary Study on Transplanting of Tetraploid Danshen Test-tube Seedling[J].Acta Agriculturae Boreali-occidentalis Sinica,2004,13(1):89-92. |
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| Authors: | LI Hong-yan LIANG Zong-suo CHEN Tian-you LI Xiao-li BAI Ji-qing and WEI Xin-rong |
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| Institution: | LI Hong-yan~1,LIANG Zong-suo~1,CHEN Tian-you~1,LI Xiao-li~2,BAI Ji-qing~2,WEI Xin-rong~2 |
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| Abstract: | The result of Danshen test-tube seedling transplantation experiment showed that the seedlings which have no root can come into root.After two or three weeks, the survive rate of tissue-culture seedling can be stablized,if they were managed rightly and they can be transplanted into farmland in March or April.After transplanted into nursery,the tissue-culture seedlings had different survive rate. The survive rate was decided by the density of tissue-culture seedlings.The distance between two seedlings maintained 5~7 cm was relatively suitable. |
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| Keywords: | Tissue-culture seedlings of tetraploid Danshen Transplant Survive rate |
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