Výsledky vyhledávání - "Sherehan A.R. Salem"

Heat Requirements for the Fall Armyworm Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) as a New Invasive Pest in Egypt

Autor: Hassan F. Dahi, Walaa E. Gamil, Sherehan A.R. Salem, Hend O. Mohamed

Publikováno v: Egyptian Academic Journal of Biological Sciences. A, Entomology. 13:73-85

The present study is the first attempt in Egypt which focused on determining the development rate of Spodoptera frugiperda at different constant temperatures, the number of degree-days (DD’s) required for each stage to complete development, as well

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f1cb1167f62bbfba0c37caf25caed85
https://doi.org/10.21608/eajbsa.2020.120603

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Assessments the toxic effects of entomopathogenic bacterium, Bacillus thuringeinsis subsp. kurstaki, and methomyl insecticide on larval instars of the greater sugarcane borer; Sesamia cretica (Lederer)

Autor: Sherehan A.R. Salem, Mohamed Aly, Ebrahim Mohamed, Hassan F. Dahi, Mahmoud M. M. Soliman

Publikováno v: Egyptian Academic Journal of Biological Sciences, F. Toxicology & Pest Control. 3:1-9

This study was conducted to evaluate the efficacy of the bio-insecticide Bacillus thuringiensis (Dipel 2x ® 6.4 % WP) against, 1 st and 2 nd instar Larvae of Sesamia cretica compared with methomyl (Lannate 90 % SP). After 48 hours from treatment, Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cba84b241aa046a1bf9b57d7bc275025
https://doi.org/10.21608/eajbsf.2011.17431

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