Water hyacinth is a free floating aquatic weed native to South America. It has spread to
tropical and subtropical parts of the World since 1800s. Climatic and water conditions are …

Water hyacinth is a well-known invasive weed in lakes across the world and harms the
aquatic environment. Since 2011, the weed has invaded Lake Tana substantially posing a …

Nutrient enrichment from increased anthropogenic activities causes algal blooms and the
proliferation of water hyacinth and other aquatic weeds. It is a recent phenomenon in …

Temperature and precipitation trend fluctuations influence the components of the
hydrological cycle and the availability of water supplies and result shift in the balance of lake …

Lakes hold most of the freshwater resources in the world. Safeguarding these in a changing
environment is a major challenge. The 3000 km2 Lake Tana in the headwaters of the Blue …

Abstract In Ethiopia, particularly in Tana Sub-Basin, irrigation development practice is
increasing. However, this development ignored the fisheries; no, enough information about …

A significant constraint in water resource development in developing countries is the lack of
accurate river discharge data. Stage–discharge measurements are infrequent, and rating …

Water hyacinth, Eichhornia crassipes, is an obtrusive aquatic vascular plant native to South
America (Neotropics). It is among the notorious and invasive weeds that adversely affect the …

The excessive abstraction of lake water affects its sustainability and is common in Lake
Tana. Hence this study aims to develop operation rule curves for optimum operation of Lake …

In recent years, a renewed interest in large-scale hydraulic interventions has developed,
frequently justified by the premise of making the agricultural and energy sectors climate …