文章基本信息

标题：Influence of Soil Moisture on some Physiological Characters and Root and Alkaloid Yields of Rauvolfia serpentina
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作者：D Paul ; NK Paul ; P Basu 等
期刊名称：Journal of Bio-Science
印刷版ISSN：1023-8654
出版年度：2006
卷号：14
期号：0
页码：73-76
DOI：10.3329/jbs.v14i0.446
语种：English
出版社：Institute of Biological Sciences, Rajshahi University
摘要：Relative leaf water content of the irrigated plants of Rauvolfia serpentine was significantly higher than that of the rainfed plants. Soil moisture effect was found to be significant for chlorophyll a, b and total chlorophyll. Rainfed plants had significantly higher proline and sugar content than the irrigated plants. Main root length, total alkaloid and reserpine contents were unaffected by soil moisture, but air-dried root yield gradually increased with the increase of irrigation frequency. Key words: Irrigation, relative leaf water content, chlorophyll, sugar, root yield, reserpine. J. bio-sci. 14: 73-76, 2006
关键词：Irrigation;relative leaf water content;chlorophyll;sugar;root yield;reserpine