Document Type : Research Paper

Author

• Abbasali Sanadgol

Assistant Professor, Rangeland Research Division, Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran

Keywords

• Grazing systems
• grazing intensities
• phenological stages
• cumulative temperatures
• soil moisture
• Bromous tomentellus
• Homand-e- absard