文章基本信息

标题：Pregnancy rate as an indicator of nutritional status in Rangifer. implications of lactational infertility
其他标题：Pregnancy rate as an indicator of nutritional status in Rangifer. implications of lactational infertility
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作者：K. L. Gerhart ; R. G. White ; R. D. Cameron 等
期刊名称：Rangifer
印刷版ISSN：1890-6729
出版年度：1997
卷号：17
期号：1
页码：21-24
DOI：10.7557/2.17.1.381
语种：English
出版社：Swedish University of Agricultural Sciences
摘要：Monitofing pregnancy rates to detect changes in nutrition is best accomplished by sampling lactating females because they will be more responsive to changes in nutrienr availability: nutrition influences pregnancy fate of lactating caribou both through autumn body condition and lactational infertility.
关键词：Reproduction; Biology; Physiology; Ecology; Rangifer;arctic; caribou; fecundity; parturition; reindeer; nutritional status; infertility