The Naâma steppe rangelands in Algeria are undergoing continuous degradation due to overgrazing, land clearing, silting up and desertification. Given the seriousness of this situation and the ecological deterioration of these steppe rangelands, the need for an action plan to preserve and rehabilitate the degraded rangelands is becoming more and more urgent. Among the solutions […]
Colocynth (Citrullus colocynthis) is one of the major medicinal plants, naturally growing in deserts of Middle East and North Africa. Extending cultivation of this species is useful for sand dune fixation and livelihood of the local inhabitants. In spite of numerous studies on seed germination, there are still debates on the best methods of breaking […]
This investigation was conducted to determine the chemical composition and nutritional value of five dominant plant species in the vegetative stage, namely Artemisia herba-alba, Acer monspessulanum, Amygdalus lycioides, Amygdalus scoparia, and Atriplex leucoclada, in the pastures of Rustaq and Fedami areas, Darab in April, 2020. After collecting samples, the chemical compositions of plants including Dry […]
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 […]
In rangeland management, the ecological needs and response of plants to the environment is studied by investigating the relationship among measurements of plants and environmental factors. The aim of this study was to investigate the relationship between plant density, vegetation cover and biomass of Salsola turcomanica with the soil physico-chemical properties. For this purpose, in […]
This study was conducted in 2019‒2020 to morphologically characterize and cluster 26 germplasm entries of Bouffordia dichotoma, the native legume collected in eastern Amhara (Ethiopia) for eventual selection of promising lines as forage crops. The IBPGR descriptors list were used for characterization of the entries and data were analyzed using R software. Cluster analysis was […]
Capparis spinosa L. is a shrub plant that in addition to its forage use, has protective importance to prevent soil erosion in desert areas and importance values in treating many diseases as well. The aim of this study was to investigate the amount of phenol, flavonoids and antioxidant activity in different organs of C. spinosa […]
Choosing the suitable species, sowing method and sowing season are three important factors for the success of rangeland restoration. The present study was conducted to investigate the effects of sowing season and sowing methods on vegetative growth and establishment of Astragalus lilacinus in rangelands of Ardabil province during 2014-2015. Seeds of Astragalus lilacinus collected from […]
