EFFECTS OF SPERMATOPHORE SIZE ON FEMALE REMATING IN THE ARMYWORM, PSEUDALETIA-SEPARATA, WITH REFERENCE TO LARVAL CROWDING

被引：16
|
作者：
HE, YB
TSUBAKI, Y
机构：
[1] Laboratory of Applied Entomology and Nematology, Faculty of Agriculture, Nagoya University, Nagoya
来源：
JOURNAL OF ETHOLOGY | 1991年 / 9卷 / 02期
关键词：
D O I：
10.1007/BF02350207
中图分类号：
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号：
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要：
Effects of spermatophore size on female remating were studied using the armyworm, Pseudaletia separata Walker, reared under isolated and crowded larval conditions. Females that received large spermatophores remated in lower proportion than those receiving small ones. Spermatophore size of the first mating was estimated by using mathematical models by He and Tsubaki (in press). Females reared in isolated conditions were more likely to remate than those reared in crowded conditions.
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页码：47 / 50
页数：4
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