作者: M. J. Tauber , C. A. Tauber
DOI: 10.1126/SCIENCE.167.3915.170
关键词: Insect 、 Diapause 、 photoperiodism 、 Zoology 、 Chrysopa 、 Biology 、 Day length 、 Botany
摘要: Chrysopa carnea diapaused after experiencing a decrease in day length above the critical photoperiod. Animals increasing lengths less than photoperiod did not diapause, and those diapause began to reproduce. These experiments are first demonstrate that insects respond direction of change photoperiods (both decreasing) which do encroach on