1. Abdalla, M.H. 1974a. Mycoflora of groundnut kernels from the Sudan. Trans. Brit. mycol. Soc. 63: 353?359.
2. Abdalla, M.H. 1974b. Influence of fungal infection upon groundnut seed germination with reference to root dwarfing. Sudan Agric. J. 9: 24?37.
3. Abdalla, M.H. & A. El Hag. 1974. Studies on irrigated sorghum rhizosphere and non-rhizosphere mycoflora. Sudan Agric. J. 9: 38?47.
4. Abdel Rahim, A.M. 1976. Investigation into the soil fungi occurring in north-west Sennar Estate. M. Sc. Thesis submitted to the Faculty of Agriculture, University of Khartoum, Sudan.
5. Ahmed, M.S. 1968. Studies on cotton stem canker caused by Macrophomina phaseoli (Maubl.) Ashby in the Sudan Gezira. M. Sc. Thesis submitted to the Faculty of Agriculture, University of Khartoum, Sudan.