Although the U.S. Congress established the Total Maximum Daily Load (TMDL) program in the original Clean Water Act of 1972, Section 303(d), it did not receive attention until the 1990s. Currently, two methods are available ...

The Ibicui River basin in Rio Grande do Sul, Brazil, has recurring problems of water deficits, commonly attributed to the indiscriminate use of water to irrigate rice. The objective of this study was a statistical analysis ...

This presentation introduces UH staff and students to LIBIRD and Tribhuan University, both in Nepal. It also introduces the farming conditions and crops at each study site.

In East and Southeast Asia (SEA) about 1.7 billion pesons are living on less than US$i/day. This project will seek to alleviate poverty, food scarcity,a nd reduce environmental degradation in SEA by combining economically ...

The purpose of this presentation and workshop was to collect data on farmer thought processes and values in order to develop a cognitive map model and provide insight into the factors that motivate their decisions, especially ...

A sensitivity analysis of the Dynamic Agricultural Nonpoint Source Assessment Tool (DANSAT) model to different grid sizes and time steps was conducted to investigate scale effects on hydrology and to provide users with a ...

The training need assessment was conducted with the main objectives of determining the specific capacity building needs of the different stakeholders (training needs assessment TNA) and identifying gaps that TMPEGS can ...

Nonpoint-source (NPS) or diffuse pollution is a major environmental problem in developed countries, and modeling is an important tool used to evaluate the effectiveness of pollution control measures. The use of NPS models ...

This presentation gives an introduction of study villages and OUAT to UH staff. It also contains preliminary data on current farming practices and trial plot sites.