A Microcomputer-Controlled System of Environmental Chambers Suitable for the Study of Thermoperiodic Effects
作者:
P. S. Taylor,
E. J. Shields,
期刊:
Environmental Entomology
(OUP Available online 1990)
卷期:
Volume 19,
issue 4
页码: 866-873
ISSN:0046-225X
年代: 1990
DOI:10.1093/ee/19.4.866
出版商: Oxford University Press
关键词: Insecta;Pseudaletia unipuncta;thermoperiod;environmental chambers
数据来源: OUP
摘要:
A computer-controlled system of eight environmental chambers was constructed. The system allows independent control of up to 10 photoperiods and smooth daily thermoperiods for each chamber. Within- and between-chamber temperature differences were small enough for estimation of population variance in development time and detection of small thermoperiodic effects on development time in pupae ofPseudaletia unipuncta(Haworth).
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