Effect of Temperature, Thermal Requirements and Prey Type on the Biology of Typhlodrompis enab El-Badry (Phytosiidae)

Metwally, A. M.; Al-Azzazy, M. M.; Abd El-Wahed, N. M.; El-Halawany, A. M.

doi:10.21608/ajesa.2014.163842

	Effect of Temperature, Thermal Requirements and Prey Type on the Biology of Typhlodrompis enab El-Badry (Phytosiidae)
Acarines: Journal of the Egyptian Society of Acarology
Article 6, Volume 8, Issue 2, December 2014, Page 35-38 PDF (3.91 MB)
Document Type: Original research articles
DOI: 10.21608/ajesa.2014.163842
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Authors
A. M. Metwally¹^{, 2}; M. M. Al-Azzazy¹^{, 2}; N. M. Abd El-Wahed³; A. M. El-Halawany³
¹Dept. of Agric, Zoo
²ogy and Nematology, Fac.of Agric., Al-Azhar Univ., Cairo, Egypt
³Plant Protection Research. Institute , Agri. Res. Center, Giza, Egypt
Abstract
This work was conducted to determine the effect of temperature and prey type on the biology of Typhlodrompis enab El-Badry (Acari: phytosiidae). This phytoseiid was reared on three tetranychids, (i. e. Eutetranychus orientalis (Klein), Tetranychus urticae Koch and Panonychus ulmi (Koch)) at 20,25,30°C and 65±5% RH. All life cycle parameters decreased as temperature increased. Obtained relative values for males were generally less than those of females. E. orientalis was the preferred one followed by T. urticae and the least was P. ulmi.
Keywords
Biology; Typhlodrompis enab; Temperature; Tetranychidae


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