文章基本信息

标题：Differences in Asexual and Sexual Reproduction among Eight Geographic Populations of Brachionus calyciflorus (Rotifera) from China
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作者：Qin Ma ; Yi-Long Xi ; Jin-Yan Zhang 等
期刊名称：Journal of Freshwater Ecology
印刷版ISSN：0270-5060
电子版ISSN：2156-6941
出版年度：2009
卷号：24
期号：2
页码：273-278
DOI：10.1080/02705060.2009.9664292
出版社：Taylor & Francis
摘要：Eight geographic populations of Brachionus calyciflorus collected from China were cultured at 18°C, 23°C, and 28°C with 3.0 10 6 cells/mL of alga Scenedesmus obliquus to investigate their asexual and sexual reproduction. There were significant effects of both temperature and geographic population, independently and in interaction on population growth rate, fertilization rate of mictic females, and resting egg production of the rotifers. Geographic population and interaction between temperature and geographic population influenced significantly mixis rate in the rotifer population.