 
				| 1. | Chemical composition, in vitro gas production and digestibility of different parts of melon plant (cucumis melo L.) | |
| Pages 3-12 | ||
| Mohsen Kazemi; Elias Ibrahimi Khorram Abadi; Reza Valizadeh; Abdoul Mansour Tahmasbi | ||
| 2. | Determination of technical efficiency and sheep live weight production function of feedlot sheep units in Lorestan province | |
| Pages 13-22 | ||
| behrouz Yarahmadi; mohsen Mohamadi Saie; Karim Ghorbani | ||
| 3. | Ruminal disappearance and intestinal digestion of untreated and treated canola seed protein by three-step in vitro procedure | |
| Pages 23-30 | ||
| B. Rokhzad; Rahman Ebne Abbasi; M. Khezri; H. Fazaeli | ||
| 4. | Effect of different dietary levels of fish oil and vitamin E on performance and egg quality of layers | |
| Pages 31-46 | ||
| Ali Asadi Arbabi; majid kalantar; Javad Nasr | ||