Monthly hydrological models are useful tools for runoff simulation and prediction. This study proposes a three-parameter monthly model based on the proportionality hypothesis (TMPH) applies to Upper Hanjiang River Basin (UHRB) in China. Two major modules involved TMPH: actual evapotranspiration runoff, which coupled water–energy balance equation used calculation, respectively. It is worth menti...

With changes in weather patterns and intensifying anthropogenic water use, there is an increasing need for spatio-temporal information on water fluxes and stocks in river basins. The assortment of satellite-derived open-access information sources on rainfall (P) and land use/land cover (LULC) is currently being expanded with the application of actual evapotranspiration (ETact) algorithms on the...

monthly and annual water and phosphorus mass budgets were set up over the year 2010 for thelake rio verde, brazil. limited data for the water budget was compensated using an interpolation methodwith data water budget data of a nearby reservoir. thus, errors of ca. 1.5% were estimated for the waterbudgets. dominant p mass input terms were inflows from the rivers and direct run off into the reser...

Understanding the impact of climate change and human activities on hydrological cycle any watershed can provide a scientific basis for regional water resource planning, flood management, disaster mitigation. An improved three-parameter model (CM) based monthly balance using an exponential equation to depict distribution groundwater storage capacity was developed evaluated. The uses Asian Precip...

The study investigated the role of climatic variables and irrigated agricultural on the seasonality of malaria transmission in New Halfa, eastern Sudan. A time-series analysis was performed using monthly climatic variables, monthly water available for irrigation of crops and monthly slide positive rate of malaria during the period 1986-2002. Cases of malaria were reported every month of the yea...

Surface energy balance components, including actual evapotranspiration (ET), were measured in a reducedtill maize-soybean field in south central Nebraska during three consecutive non-growing seasons (2006/2007, 2007/2008, and 2008/2009). The relative fractions of the energy balance components were compared across the non-growing seasons, and surface coefficients (Kc) were determined as a ratio ...