GROWTH, REPRODUCTION, AND MORTALITY OF DAPHNIA-PULEX LEYDIG - LIFE AT LOW FOOD

被引:87
作者
MCCAULEY, E
MURDOCH, WW
NISBET, RM
机构
关键词
D O I
10.2307/2389318
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
Experiments on a single clone of D. pulex illustrate the food dependence in growth, development, reproduction, and survivorship. Allocation among competing processes of reproduction and growth can be modified by the pattern of food supply. Food dependence in maturation delays provide support for the hypothesis that cycles in the abundance of Daphnia field populations are "single-generation' cycles. -from Authors
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页码:505 / 514
页数:10
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