行为追踪表明，双斑蟋（Gryllus bimaculatus）对饮食中的营养成分具有辨别能力。
Behavioral tracing demonstrates dietary nutrient discrimination in two-spotted crickets Gryllus bimaculatus.
作者信息
Fukumura Keisuke, Nagata Shinji
机构信息
a Department of Integrated Biosciences , Graduate School of Frontier Sciences, The University of Tokyo , Chiba , Japan.
出版信息
Biosci Biotechnol Biochem. 2017 Oct;81(10):1990-1993. doi: 10.1080/09168451.2017.1343119. Epub 2017 Jun 30.
Animals select appropriate diets to meet their nutritional requirements. Here, we demonstrate the availability for analysis of feeding preference using an orthopteran, the two-spotted cricket Gryllus bimaculatus. A time-course study of these insects, involving continuous recording and tracing behavior for 9 h, allowed us to monitor discrimination of diet that contained various nutrients.
动物会选择合适的食物来满足其营养需求。在此，我们展示了利用直翅目昆虫双斑蟋（Gryllus bimaculatus）来分析进食偏好的可行性。对这些昆虫进行的一项时间进程研究，包括连续9小时记录和追踪其行为，使我们能够监测对含有各种营养成分食物的辨别情况。
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