%0 Journal Article
%T Interspecific interaction between Moina mongolica and Brachionus plicatilis<br>蒙古裸腹溞与褶皱臂尾轮虫的种间关系
%A CHEN Taoying
%A WANG Yan
%A HUANG Changzhi
%A HU Shiheng
%A ZHANG Jun
%A <br>陈桃英
%A 王岩
%A 黄长智
%A 胡师衡
%A 张俊
%J 应用生态学报
%D 2004
%I 
%X In a laboratory experiment, Moina mongolica and Brachionus plicatilis were polycultured at four relatively inoculating densities, i.e., 0.06/0.30, 0.10/0.30, 0.30/0.30 and 0.60/0.30 (ind x ml(-1)/ind x ml(-1)), while M. mongolica monocultured at 0.06, 0.10, 0.30 and 0.60 ind x ml(-1) and B. plicatilis at 0.30 ind x ml(-1) were used as the control. Interspecific interference did exist between M. mongolica and B. plicatilis when these two species coexisted in a microcosm. In the polycultured microcosms, depressed population density of M. mongolica resulted from the coexistence of B. plicatilis, and M. mongolica maintained at extremely low density. In opposite, M. mongolica had negligibly negative influence on the population of B. plicatilis. Further experiment showed that the mortality of M. mongolica deprived of food for 120 h was 100%, while 90% of B. plicatilis survived after 144 h of food deprivation. The relatively strong capacity of B. plicatilis in tolerating starvation may be one of the important reasons for it wins the competition against M. mongolica.
%K Moina mongolica
%K Brachionus plicatilis
%K Interspecific interaction<br>蒙古裸腹
%K 褶皱臂尾轮虫种间关系
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=D2EA018D1F2667B7&yid=D0E58B75BFD8E51C&vid=23CCDDCD68FFCC2F&iid=DF92D298D3FF1E6E&sid=9E9FFC2CDB44A291&eid=CDE97535A1E7BEA0&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=5&reference_num=24