Traditional grazing-management practice makes an impact in southern Tunisia
Degradation of rangelands is a major global concern, but land degradation processes in the rangelands are poorly understood. This lack of understanding has contributed to poorly-informed interventions and policies that have sometimes exacerbated degradation. Rangeland can become degraded due to crop cultivation, over-exploitation of livestock, over-extraction of woody biomass, and increased aridity owing to both climate change and extraction of water.
组 织: International Center for Agriculture Research in the Dry Areas (ICARDA)
年份: 2018
国家: Tunisia
地理范围: 近东及北非
类别: 博文
全文见: http://www.icarda.org/dryWire/traditional-grazing-management-practice-makes-impact-southern-tunisia
内容语言: English