Efficiency of hygienic behavior of west-European ecotype honey bee
نویسندگان
چکیده
منابع مشابه
Honey bee hygienic behavior and defense against Varroa jacobsoni
to test whether they would remove experimentally infested pupae following methods of Boecking and Drescher (1992). In 1994, the hygienic colonies removed significantly more pupae infested with one mite per cell than the non-hygienic colonies. In 1995, there was no significant difference between the hygienic and non-hygienic colonies when one or two mites were introduced per pupa due to variatio...
متن کاملHygienic behavior of the honey bee (Apis mellifera) is independent of sucrose responsiveness and foraging ontogeny.
Hygienic behavior in honey bees is a behavioral mechanism of disease resistance. Bees bred for hygienic behavior exhibit an increased olfactory sensitivity to odors of diseased brood, which is most likely differentially enhanced in the hygienic line by the modulatory effects of octopamine (OA), a noradrenaline-like neuromodulator. Here, we addressed whether the hygienic behavioral state is link...
متن کاملAssessing hygienic behavior of Apis mellifera unicolor (Hymenoptera: Apidae), the endemic honey bee from Madagascar.
Hygienic behavior (HB) is one of the natural mechanisms of honey bee for limiting the spread of brood diseases and Varroa destructor parasitic mite. Objective of our study was to measure HB of Apis mellifera unicolor colonies (N = 403) from three geographic regions (one infested and two free of V. destructor) in Madagascar. The pin-killing method was used for evaluation of the HB. Responses wer...
متن کاملHygienic behavior in the honey bee (Apis mellifera L.) and the modulatory role of octopamine.
Honey bees, Apis mellifera, which perform hygienic behavior, quickly detect, uncap and remove diseased brood from the nest. This behavior, performed by bees 15-20 days old and prior to foraging, is likely mediated by olfactory cues. Because the neuromodulator octopamine (OA) plays a pivotal role in olfactory-based behaviors of honey bees, we examined whether bees bred for hygienic and nonhygien...
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ژورنال
عنوان ژورنال: Biotechnology in Animal Husbandry
سال: 2005
ISSN: 1450-9156,2217-7140
DOI: 10.2298/bah0502209n