AIMS This study aimed to answer the following research question: What is the level of illness perceptions and quality of life among TB patients in Gezira state?. METHODS A descriptive study design was used. Newly diagnosed smear positive TB patients registered in Gezira state in 2010 (n=425) formed the study population. The illness perceptions were measured by using Brief Illness Perceptions ...

Satellite-based evapotranspiration and crop coefficient for irrigated sorghum in the Gezira scheme, Sudan M. A. Bashir, T. Hata, A. W. Abdelhadi, H. Tanakamaru, and A. Tada Dept. of Food Systems and Field Sciences, Graduate School of Science and Technology, Kobe University, Nada, Kobe 657–8501, Japan Agricultural Research Corporation, PO Box 126, Wad Medani, Sudan Faculty of Agriculture, Kobe U...

The objective of this study was to determine the impact of Farmer Field Schools on farmer's adoption of IPM options for onion in the Gezira State. Field surveys were used to collect data from three Farmer Field Schools in the Gezira State in the 2010/2011 growing season. All FFS participants were used, i.e. 30 FFS-participants from each school. Equal number of non-FFS participants (90) was used...

Cotton leaf curl disease (CLCuD) is a severe disease of cotton that occurs in Africa and Pakistan/northwestern India. The disease is caused by begomoviruses in association with specific betasatellites that differ between Africa and Asia. During survey of symptomatic cotton in Sindh (southern Pakistan) Cotton leaf curl Gezira virus (CLCuGV), the begomovirus associated with CLCuD in Africa, was i...

climate change represents the major challenge to sudan agricultural production, economics and food security. changes in temperature, rainfalls, water availability, increased outbreak of pest and diseases, land degradation, soil erosion, shrinking of grazing and cultivate areas, ongoing desertification and the other aspects of climate change have direct significant impact on agricultural product...

BACKGROUND Larval source management (LSM), which requires an understanding of the ecology and composition of the local mosquito fauna, is an important parameter in successful vector control programmes. The present study was conducted to understand the distribution of larval habitats, species composition and factors associated with the seasonal abundance of mosquito larvae in Gezira irrigation S...

Papaya leaves exhibiting severe leaf curling and stunting symptoms were tested for the presence of begomovirus infection. The putative full-length cotton curl Gezira virus (CLCuGV) tomato betasatellite (ToLCB) molecules amplified, sequenced analyzed. This is first study providing identification CLCuGeV ToLCB infecting papaya in Iran.