Knowledge of physiological and environmental factors is important for forage grass production. Festuca ovina is a grass species adapted to Azerbaijan region climate, Iran. This species is a valuable source for forage production and soil conservation. Nitrogen (N), Phosphorus (P) and Potassium (K) are three most important plant nutrients. The aims of present study were […]
The overgrazing and excessive utilization of rangelands has caused vegetation and soil degradation in many rangelands. In the rangeland management, the soil and vegetation elements, environmental factors and livestock should be considered as decision making agents. Various methods are applicable for the rangeland restoration as contour furrows and mortar stone dam. In order to evaluate […]
Recognition of byproducts and their exploiting economic evaluation is one of basic requirements in documenting prospect of rangelands utilization. In this regard, the present study was performed to estimate the economic indices of exploiting byproducts production in Varnasa rangelands, Naghadeh, Iran. For this purpose, the economic data for calculating economic indices were collected after sampling […]
Astragalus squarrosus Bunge is one of the native and compatible range species in the dry lands of Iran. It is of great importance in terms of tolerance to specific ecological conditions as well as high nutritional value and soil conservation. In order to study the effects of seed priming on some morph-physiological traits, an experiment […]
In recent years, Iran has begun to move towards the development of the use of renewable energy sources in line with global developments. In this study, Side effects of two solar power plants on rangeland condition were studied. These solar power plants have been constructed using mosaic panels for installation obliquely on 16 ha in […]
