DEVELOPMENT OF A PROTOTYPE COMPUTER PROGRAM FOR PREDICTING Rhopalosiphum maidis (FITCH) ABUNDANCE ON BARLEY IN EGYPT
El-Fatih, M., Elnagar, S., El-Sheikh, M., El-Hariry, M. (2015). DEVELOPMENT OF A PROTOTYPE COMPUTER PROGRAM FOR PREDICTING Rhopalosiphum maidis (FITCH) ABUNDANCE ON BARLEY IN EGYPT. EKB Journal Management System, 6(3), 563-585. doi: 10.21608/jppp.2015.53349
Monira M. El-Fatih; S. Elnagar; M. A. K. El-Sheikh; M. A. El-Hariry. "DEVELOPMENT OF A PROTOTYPE COMPUTER PROGRAM FOR PREDICTING Rhopalosiphum maidis (FITCH) ABUNDANCE ON BARLEY IN EGYPT". EKB Journal Management System, 6, 3, 2015, 563-585. doi: 10.21608/jppp.2015.53349
El-Fatih, M., Elnagar, S., El-Sheikh, M., El-Hariry, M. (2015). 'DEVELOPMENT OF A PROTOTYPE COMPUTER PROGRAM FOR PREDICTING Rhopalosiphum maidis (FITCH) ABUNDANCE ON BARLEY IN EGYPT', EKB Journal Management System, 6(3), pp. 563-585. doi: 10.21608/jppp.2015.53349
El-Fatih, M., Elnagar, S., El-Sheikh, M., El-Hariry, M. DEVELOPMENT OF A PROTOTYPE COMPUTER PROGRAM FOR PREDICTING Rhopalosiphum maidis (FITCH) ABUNDANCE ON BARLEY IN EGYPT. EKB Journal Management System, 2015; 6(3): 563-585. doi: 10.21608/jppp.2015.53349

DEVELOPMENT OF A PROTOTYPE COMPUTER PROGRAM FOR PREDICTING Rhopalosiphum maidis (FITCH) ABUNDANCE ON BARLEY IN EGYPT

Journal of Plant Protection and Pathology
Article 11, Volume 6, Issue 3, March 2015, Page 563-585  XML PDF (363.46 K)
Document Type: Original Article
DOI: 10.21608/jppp.2015.53349
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Authors
Monira M. El-Fatih1; S. Elnagar2; M. A. K. El-Sheikh2; M. A. El-Hariry1
1Plant Protection Research Institute, Agriculture Research Center, Dokki, Giza, Egypt.
2Department of Economic Entomology and Pesticides, Faculty of Agriculture, Cairo University
Abstract
The obtained data of seasonal abundance of the corn leaf aphid, Rhopalosiphum maidis (Fitch) (Homoptera: Aphididae) in relation to climatic factors, sowing dates, plant growth stage and fertilization rates were used to develop a prototype computer program to predict aphids' abundance on barley at different planting dates in relation to plant growth stages. This prototype program is a first step towards developing an expert system for prediction of aphids on barley in Egypt.
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