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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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