Number of Articles: 2 | ||
1 | Groundwater Assessment by using Water Quality Index in Some Agricultural Expansion Areas in Sohag Governorate, Egypt | |
Volume 42, Issue 2, April 2021, Page 297-306 | ||
Abdel-Rahman A. Mustafa; Mahdy H. Hamed | ||
2 | Impact of Nitrogen Fertilization on Soil Organic Carbon Decomposition | |
Volume 36, OCTOBER- DECEMBER, December 2015, Page 381-389 | ||
Mostafa Y. Khalafalla; Mahdy H. Hamed | ||