Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Rajendra S. Malhotra"'
Autor:
Nader Y. Asaad, Amin A. Haj-Kassem, Salah Al-Shaabi, Safaa G. Kumari, Abdel-Baset A. Shalaby, Rajendra S. Malhotra
Publikováno v:
Journal of Phytopathology. 157:756-761
Field surveys were conducted in Syria during the 2005/2006 and 2006/2007 growing seasons to identify viruses which affect cool-season food legumes, volunteer crops, and weeds with yellowing, reddening and/or stunting symptoms. Serological tests (tiss
Autor:
Ashraf Shata, Moussa Mosaad, B. Bayaa, Mohamed Yehia Dahab, Amor Yehyaoui, Zaid Abdul-Hadi, Abdelrahman Elsayed, Siham Asaad, Stefania Grando, Habib Ketata, Ahmed Rafea, Safaa G. Kumari, Said El-Azhary, Ahmed Said, Suresh Pande, Soliman Edris, Khaled El-Bahnasy, Ahmed Ragab, Mohamed El-Zemaity, GV Ranga Rao, Rajendra S. Malhotra
Publikováno v:
Computers in Agriculture and Natural Resources, 23-25 July 2006, Orlando Florida.
Annual yield losses due to pests are estimated to be in billions of dollars worldwide. Plant protection is one of the most important components of crop production in most agricultural areas of the world, and the effectiveness of crop protection depen