| vC对月季切花开花和衰老的影响 |
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| 引用本文： | 童斌,杨薇红,钱树林.vC对月季切花开花和衰老的影响[J].西北农业学报,2005,14(5):87-91. |
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| 作者姓名： | 童斌 杨薇红 钱树林 |
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| 作者单位： | 1. 西北农林科技大学园艺学院,陕西,杨凌,712100
2. 中国农业大学农学与生物技术学院,北京,100083 |
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| 摘 要： | 在月季切花瓶插保鲜液中,加入100 mg/L vC,可降低盛开前的花径增大率,增大花朵开放直径,延缓花枝的失水速率,瓶插期间维持月季切花较高的保水能力,增强切花花朵膜损伤修复能力,降低MDA的生成量,提高POD、CAT活性,延长瓶插至盛开期天数,从而延长瓶插寿命.
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| 关 键 词： | 月季切花 vC 开花 衰老 |
| 文章编号： | 1004-1389(2005)05-0087-05 |
| 收稿时间： | 2005/4/20 0:00:00 |
| 修稿时间： | 2005年4月20日 |
Effects of vC on Flower Opening and Senescence of Cut Rose |
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| TONG Bin,YANG Wei-hong and QIAN Shu-lin.Effects of vC on Flower Opening and Senescence of Cut Rose[J].Acta Agriculturae Boreali-occidentalis Sinica,2005,14(5):87-91. |
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| Authors: | TONG Bin YANG Wei-hong and QIAN Shu-lin |
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| Institution: | College of Horticulture, Northwest A & F University, Yangling Shaanxi 712100, China;College of Horticulture, Northwest A & F University, Yangling Shaanxi 712100, China;College of Agriculture and Biotechnology, CAU, Beijing 100083, China |
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| Abstract: | Added in solution of cut rose for keeping fresh,100 mg/L vC reduced increase rate of flower diameter before full opening,increased flower diameter,declined water lose rate,maintained higher ability of keeping water during easing stage,stressed blemish recover ability of flower membrane,decreased malondialehyde(MDA)content,increased activities of peroxidiase(POD)and catalase(CAT),extended the days of easing to full opening, so prolonged vase life. |
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| Keywords: | Cut rose vC Flower opening Senescence |
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