El-Sherif, A., Nassar, O., Refaei, A., EL-Nagar, M., Shalaby, M. (2012). 'Biochemical Response of Foliar Spraying Yeast or Salicylic Acid Mixed with Certain Inorganic Fertilizers in Tomato Plants Infected with Meloidogyne incognita Under Greenhouse Conditions', Egyptian Journal of Agronematology, 11(2), pp. 309-319. doi: 10.21608/ejaj.2012.413888