Hassan, N., Rahil, A., Mahmoud, M., Safar, S. (2020). Population Density of Pests Associated with Some Phasoulus vulgaris Varieties in Fayoum Governorate. Journal of Plant Protection and Pathology, 11(12), 679-685. doi: 10.21608/jppp.2020.166215
Nada M. A. Hassan; A. A. R. Rahil; M. F. R. Mahmoud; Sherin H.M. Safar. "Population Density of Pests Associated with Some Phasoulus vulgaris Varieties in Fayoum Governorate". Journal of Plant Protection and Pathology, 11, 12, 2020, 679-685. doi: 10.21608/jppp.2020.166215
Hassan, N., Rahil, A., Mahmoud, M., Safar, S. (2020). 'Population Density of Pests Associated with Some Phasoulus vulgaris Varieties in Fayoum Governorate', Journal of Plant Protection and Pathology, 11(12), pp. 679-685. doi: 10.21608/jppp.2020.166215
Hassan, N., Rahil, A., Mahmoud, M., Safar, S. Population Density of Pests Associated with Some Phasoulus vulgaris Varieties in Fayoum Governorate. Journal of Plant Protection and Pathology, 2020; 11(12): 679-685. doi: 10.21608/jppp.2020.166215
Population Density of Pests Associated with Some Phasoulus vulgaris Varieties in Fayoum Governorate
Plant Protection Dept., Fac. of Agric., Fayoum Univ., Fayoum, Egypt
Abstract
Ecological studies on pests associated with three varieties of Phaseoulus vulgaris, namely, Bronko, Nibraska and Polista were carried out at Fayoum Governorate for two successive seasons 2016 and 2017. Survey revealed that, the existence of one species of mites, Tetranychus urticae Kochand four species of insects. Population densities and seasonal fluctuations in relation to weather conditions were estimated.
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