الفهرس 
INTRODUCTIONOnly 14 pages are availabe for public view
 |  | from | 61 |  |  |
| | | from | 61 | | |
Abstract
The objective of this study was to evaluate the growth performance under the same environmental conditions in two fattening farms. The study was mainly included; studying growth traits, the determination of growth curve by several models for male buffalo and cow calves in the two farms, and also, the evaluation of the economics of fattening process for each specie or breed.