The effect of dams and land use changes on river water characteristics and primary producers

作者：Binh-Minh Hoang, Alejandra Goldenberg‐Vilar, José Barquín, Francisco J. Peñas · 发表于：Journal of Environmental Management · 年份：2025 · DOI：10.1016/j.jenvman.2025.126431 · 被引用次数：4 · 研究领域：Fish Ecology and Management Studies、Hydrology and Watershed Management Studies、Water resources management and optimization

• Irrigation dams modified a wide range of physiochemical, biological characteristics. • Hydropower dams changed suspended solids, phosphorus, nitrogen concentration and algal biomass. • Land use alteration increased diatom mats abundance which characterizes impacted river systems. • Water temperature and dissolved organic carbon were associated to changes on river algae and macrophytes.