THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL)
Eid, M., Sewify, G., Hamada, H., Abdel-Fattah, T., Mohamad, E. (2009). THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL). EKB Journal Management System, 34(3), 2211-2224. doi: 10.21608/jppp.2009.122768
M. A.A. Eid; G. H. Sewify; Hanan M. Hamada; T. A. Abdel-Fattah; E. S. M. Mohamad. "THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL)". EKB Journal Management System, 34, 3, 2009, 2211-2224. doi: 10.21608/jppp.2009.122768
Eid, M., Sewify, G., Hamada, H., Abdel-Fattah, T., Mohamad, E. (2009). 'THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL)', EKB Journal Management System, 34(3), pp. 2211-2224. doi: 10.21608/jppp.2009.122768
Eid, M., Sewify, G., Hamada, H., Abdel-Fattah, T., Mohamad, E. THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL). EKB Journal Management System, 2009; 34(3): 2211-2224. doi: 10.21608/jppp.2009.122768

THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL)

Journal of Plant Protection and Pathology
Article 8, Volume 34, Issue 3, March 2009, Page 2211-2224  XML PDF (1.38 MB)
Document Type: Original Article
DOI: 10.21608/jppp.2009.122768
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Authors
M. A.A. Eid1; G. H. Sewify1; Hanan M. Hamada1; T. A. Abdel-Fattah2; E. S. M. Mohamad2
1Department of Entomology and Pesticides, Fac. Agric., Cairo University
2Department of Locust and Grasshopper, Plant Protection Research Institute, Agriculture Research Center.
Abstract
The effect of infecting the flight muscles of adult desert locust Schistocerca gregaria Forskal with the entomopathogenic fungus Metarhizium anisopliae var acridum was studied. The results show that the fungal spores germinated on the cuticle and penetrated the flight muscles 24 hours after the treatment. The histopathological studies of the treated muscles showed that the nucleus, mitochondria, myofibrils and the vacuoles were highly deformed. The activity of trehalase increased during the first two days after the treatment then significantly decreased on the third day. Lactate dehydrogenase activity was always lower in the mycosed insects.      
Keywords
Schistocerca gregaria; Metarhizium anisopliae var acridum; Flight muscles; Electron Microscope; Trehalase; Lactate dehydrogenase
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