| 微波处理对离体黄瓜子叶生根和根活力的影响 |
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| 引用本文： | 黄桂琴,刘准,张春香,廖祥军,Vijaya RaghVan,戴建明.微波处理对离体黄瓜子叶生根和根活力的影响[J].微波学报,2002,18(1):79-82. |
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| 作者姓名： | 黄桂琴 刘准 张春香 廖祥军 Vijaya RaghVan 戴建明 |
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| 作者单位： | 1. 南开大学化学学院元素有机化学研究所,天津,300071
2. 加拿大麦吉尔大学农业和生物系统工程系,加拿大,H9X,3V9 |
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| 基金项目： | 加拿大国际开发署（CIDA）资助的中加高等教育项目（CCHEP） |
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| 摘 要： | 用辐射功率200W微波（2450MHz）处理6～16，明显促进离体黄瓜子叶生根．根长和根鲜重增加。不同辐射强度和辐服时间对离体黄瓜子叶生根有不同影响。用TTC法测定，微波处理后与根活力相关的OD值比对照体增加了。用温箱模拟FISO微波炉功率为200W的温度，不同处理时间处理离体黄瓜子叶，没有发现促进生根。说明在一定条件下，微波辐射处理离体黄瓜子叶促进生根．主要是微波的辐射效应。
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| 关 键 词： | 微波处理 黄瓜子叶 根生长 OD值 |
| 文章编号： | 1005-6122(2002)-0079-04 |
| 修稿时间： | 2001年9月7日 |
Effect of Microwave Treatment on Root Formation and Root Activity of Excised Cucumber Cotyledon |
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| Vijaya RaghVan.Effect of Microwave Treatment on Root Formation and Root Activity of Excised Cucumber Cotyledon[J].Journal of Microwaves,2002,18(1):79-82. |
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| Authors: | Vijaya RaghVan |
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| Abstract: | Abstract: With the microwave irradiation of 2O0 W for 6 ~ 16 seconds, the root formation of the excisedcucumber cotyledons, root length and fresh root weight was significantly promoted. There were the different effectson the excised cucumber cotyledons with the different powers and irradiation times. The OD value related to the rootactivity was increased in comparison with the control one in TTC determinaion. When the cotyledons were treatedwith different time in a temperature-holding cabinet at the imitation temperature same as it in FISO microwave oven(200 W), the root formation and growth were not promoted. It shows that under certain conditions the biologicaleffect of promotion on the root formation and growth of excised cucumber cotyledons was mainly due to themicrowave effect. |
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| Keywords: | Key words: Microwave treatment Cucumber cotyledon Root formation OD value |
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