Olfaction in rodent control

منو

" Olfaction in rodent control "
Howard, Walter E.; Marsh, Rex E.

Document Type	:	AL
Record Number	:	941567
Doc. No	:	LA1wv093tk
Language of Document	:	English
Main Entry	:	Howard, Walter E.; Marsh, Rex E.
Title & Author	:	Olfaction in rodent control [Article]\ Howard, Walter E.; Marsh, Rex E.
Title of Periodical	:	Proceedings of the Vertebrate Pest Conference
Volume/ Issue Number	:	4
Date	:	1970
Abstract	:	A brief survey is presented of current knowledge on olfaction in rodents and the various roles that odors may play in modifying rodent behavior. Some species at least utilize olfactory cues: to locate food items; to recognize their mother and mates; to mark territory; as an involuntary population density regulator; possibly to recognize predators; as a warning cue against a repellent or toxic substance (poison-bait shyness); and probably, for many other behavioral purposes. The value of using artificial odors in rodent baits to increase bait acceptance Is not yet well documented. The addition of attractive natural odors may increase detection of low-preference foods, but there is little evidence that a strange odor can improve palatability for any prolonged period. Much more research is needed before rodent control methodology can fully exploit the olfactory acuity of wild rodents.