Modeling the sediment yield and estimating the best management practices in the Seybouse basin, Northeastern Algeria [0.03%]
模型模拟沙雅卜河流域(阿尔及利亚东北部)输沙量及估算最佳管理措施
Dounia Mrad,Sofiane Boukhari,Sabri Dairi et al.
Dounia Mrad et al.
Identifying vulnerable areas to erosion within the watershed and implementing best management practices (BMPs) are crucial steps in mitigating watershed degradation by minimizing sediment yields.
Watershed degradation and management practices in north-western highland Ethiopia [0.03%]
埃塞俄比亚西北高地的分水岭退化与管理实践
Desalew Meseret Moges,H Gangadhara Bhat
Desalew Meseret Moges
This paper assesses an overview of the extent, causes, and effects of watershed degradation and the management actions in north-western highland Ethiopia, taking the Rib watershed as a case study site....The results show that watershed degradation is a serious and widespread problem in the study site. The major causes of watershed degradation include population growth, uncontrolled grazing, unsustainable land use and management practices, and weak land ownership system.
Differential responses of stream water and bed sediment microbial communities to watershed degradation [0.03%]
山洪灾害区溪流水体和沉积物微生物群落的响应机制研究
Hehuan Liao,Jiun Yang Yen,Yingjie Guan et al.
Hehuan Liao et al.
The importance of microbial communities in the function of lotic ecosystems is unequivocal. However, traditional watershed studies on biodiversity have mostly focused on benthic macroinvertebrates, macroalgae and fish assemblages. Here, we ...
Correlates of Waterbody Characteristics and the Occurrence or Diversity of Larval Amphibians in Central Ontario, Canada [0.03%]
加拿大安大略省中部水域特征及其对两栖动物幼体存在或多样性的关联性研究
Amanda L Loder,Russ Weeber,Sarah N P Wong et al.
Amanda L Loder et al.
Future research should focus on long-term habitat change in central Ontario waterbodies to determine how watershed degradation has affected amphibians.
Estimating watershed degradation over the last century and its impact on water-treatment costs for the world's large cities [0.03%]
百年来流域退化及其对世界大城市水处理成本的影响估算
Robert I McDonald,Katherine F Weber,Julie Padowski et al.
Robert I McDonald et al.
Urban water systems are impacted by land use within their source watersheds, as it affects raw water quality and thus the costs of water treatment. However, global estimates of the effect of land cover change on urban water-treatment costs ...
Integral assessment of pollution in the Suquía River (Córdoba, Argentina) as a contribution to lotic ecosystem restoration programs [0.03%]
胡胡伊省阿塔卡马河环境地质调查报告及锂开采建议
C Merlo,A Abril,M V Amé et al.
C Merlo et al.
We have assessed the degree of watershed degradation of Suquía River lower-middle sections through the analysis of different ecosystem compartments (air, water, riparian soil, sediments and biota), in order to provide useful data to be considered in future river restoration programs.
Spatio-temporal patterns of agricultural expansion and its effect on watershed degradation: a case from the mountains of Nepal [0.03%]
K. C. Krishna Bahadur
K. C. Krishna Bahadur