Ahmed, S., Mostafa, F., El Mazaty, M. (2010). 'Evaluation of Five Species of Trichoderma for the Biocontrol of Meloidogyne incognita Infecting Sunflower, Okra and Cowpea 1:Seed Dressing Application', Egyptian Journal of Agronematology, 9(2), pp. 157-171. doi: 10.21608/ejaj.2010.413896