Damping-off, root rot and necrotic lesions were observed on sugar beet (Beta vulgaris) seedlings in the Kafrelsheikh Governorate, northern part of Nile River delta, Egypt. Pythium aphanidermatum was identified as causal agent using morphology asexual sexual morphs molecular studies. This is first record P.

The archaeozoological record of terminal Pleistocene to Middle Holocene sites in the Central Sudanese Nile and Upper Atbara regions is interpreted in terms of environmental change. On the basis of the species composition of the faunal assemblages, shifts in climate and Vegetation can be observed. Using the present-day position of the Vegetation zones, the extent of their north-south movements d...

A total of 394 bacterial isolates were isolated from Kasr AlAiny hospital wastewater effluent and river Nile water in Cairo (Egypt). Each 2 isolates from both sources were mixed in co-cultures and incubated (at room temperature) in sterilized Nile water for 48 hours under normal laboratory condition, taking into consideration the same gram staining and the different species. In addition, some i...

This research aims to define a chemical, mineralogical and strontium isotope database for clayey materials collected along the Nile River banks (White Nile, Blue Atbara Main Rivers) in Sudan, be use prehistoric historic pottery provenance studies. The approach here adopted consists using tout court, without any pre-treatment, such as depuration from sand- silt-sized fractions, order maintain un...

Water resources are a prerequisite for the emergence and development of social space, its post-industrial advancement at current stage. Lack drinking water industry agricultural sector economy is characteristic many countries, which causes confrontation conflicts between regions countries on this issue. The analysis problem role regarding use philosophy policy some states stage relevant appropr...