Author = H. Y. M. Mahmoud
| Number of Articles: 3 | ||
| 1 | Economics of red meat marketing in New Valley governorate, Egypt | |
| Volume 4, Issue 2, August 2021, Page 150-164 | ||
| G. H. K. Abd El-Rahman; H. Y. M. Mahmoud | ||
| 2 | Influence of sowing date and organic fertilizers on productivity of Moringa oleifera plant under Aswan governorate conditions, Egypt | |
| Volume 4, Issue 1, April 2021, Page 54-65 | ||
| H. M. A. Mahmoud; E. A. Hassan; M. A. Aboelfetoh | ||
| 3 | Economic study for Egyptian exports from orange crop to BRIX conglomerate | |
| Volume 4, Issue 1, April 2021, Page 240-249 | ||
| A. A. A. Ali; A. El-Sherief; H. Y. Mahmoud | ||
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