REPRODUCTION OF VARROA-JACOBSONI IN COLONIES OF APIS CERANA-INDICA UNDER NATURAL AND EXPERIMENTAL CONDITIONS

被引：45

作者：

TEWARSON, NC ^{[1
]}

SINGH, A ^{[1
]}

ENGELS, W ^{[1
]}

机构：

[1] UNIV TUBINGEN,INST ZOOL,W-7400 TUBINGEN 1,GERMANY

来源：

APIDOLOGIE | 1992年 / 23卷 / 02期

关键词：

APIS-CERANA-INDICA; VARROA-JACOBSONI; REPRODUCTION; FEMALE MITE INFERTILITY; VARROATOSIS RESISTANCE;

D O I：

10.1051/apido:19920209

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

In North India the infestation with Varroa jacobsoni of drone and worker brood in Apis cerana colonies was checked monthly. Natural reproduction of the mite was found to be restricted to drone brood and to springtime. The potential reproduction in worker brood was investigated by artificially induced infection. Since the bees recognized and eliminated any mites originating from other hives, the grafting was performed within the same colony. Even then, 75% of the transferred mites were removed by the bees. Of the remaining Varroa females, about 90% were found to be infertile. The significance of the hitherto known varroatosis resistance factors related to reproduction is discussed with regard to a balanced host-parasite relationship.

引用

页码：161 / 171

页数：11

共 41 条

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[2]

Blum R., 1989, Apidologie, V20, P509

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