PARASITOID-HOST RELATIONSHIP BETWEEN TRIOXYS (BINODOXYS) INDICUS SUBBA RAO AND SHARMA (HYM, APHIDIIDAE) AND APHIS-CRACCIVORA KOCH (HOM, APHIDIDAE) .7. IMPACT OF MALES ON THE SEARCHING EFFICIENCY OF THE PARASITOID REARED ON CERTAIN HOST PLANTS
PARASITOID-HOST RELATIONSHIP BETWEEN TRIOXYS (BINODOXYS) INDICUS SUBBA RAO AND SHARMA (HYM, APHIDIIDAE) AND APHIS-CRACCIVORA KOCH (HOM, APHIDIDAE) .7. IMPACT OF MALES ON THE SEARCHING EFFICIENCY OF THE PARASITOID REARED ON CERTAIN HOST PLANTS
复制标题
DOI：
10.1111/j.1439-0418.1988.tb00213.x
复制
发表时间：
1988-07-01
影响因子：
1.9
通讯作者：
TRIPATHI, CPM
中科院分区：
文献类型：
--
作者：
KUMAR, A;SHANKER, S;TRIPATHI, CPM
实验室生态系统由蚜虫寄主 Aphis craccivora（在 Cajanus cajan、Dolichos lablab 和 Solanum melongena 寄主植物上饲养）和蚜虫寄生蜂 Trioxys (Binodoxys) indicus 组成，用于确定 T. indicus 在存在和不存在雄性寄生蜂的情况下的搜索效率。研究发现，雌性寄生蜂的搜索效率在其雄性存在时会降低。因此，建议在构建寄生蜂生命表时应综合考虑雄性的影响和其他因素。
A laboratory ecosystems consisting of the aphid-host, Aphis craccivora reared on Cajanus cajan, Dolichos lablab and Solanum melongena host plants and the aphidiid parasitoid, Trioxys (Binodoxys) indicus, was used to determine the searching efficiency of T. indicus in the presence and absence of male parasitoids. The searching efficiency of female parasitoids was found to decrease in the presence of their own males. Therefore, it is suggested that the effect of males should be taken into account together with other factors while constructing the life table of the parasitoid.