Comparison of TwoPhytoseiulus1Species as Predators of Twospotted Spider Mites2on Greenhouse Ornamentals3
作者:
R. A. Hamlen,
R. K. Lindquist,
期刊:
Environmental Entomology
(OUP Available online 1981)
卷期:
Volume 10,
issue 4
页码: 524-527
ISSN:0046-225X
年代: 1981
DOI:10.1093/ee/10.4.524
出版商: Oxford University Press
数据来源: OUP
摘要:
Phytoseiulus macropilis(Banks) andP. persimilisAthias-Henriot similarly suppressedTetranyehus urtieaeKoch populations on greenhouse ornamental plants in Florida and Ohio experiments. Observations indicated the importance of introducing predators into low-density spider mite populations, since 1 to 3 weeks were required to effect control.
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