Life Sciences Commons^™

Disadvantaged Vs. Non-Disadvantaged Drinking Water: San Joaquin County Groundwater Variable By Contaminant, Megan Brooks

Master's Projects and Capstones

This research explored drinking water wells that have detectable levels of arsenic and nitrate in disadvantaged vs. non-disadvantaged communities in San Joaquin County. The CalEnviroScreen 3.0 program and Groundwater Ambient Monitoring Program (GAMA) are used to measure disadvantaged communities and water quality data respectively. The CalEnviroScreen 3.0 scoring formula is used to calculate which census tracts are disadvantaged based on indices that measure pollution burden and population characteristics. The scoring is then combined with a census tract layer using Geographic Information Systems (GIS) technology. The disadvantaged community data are overlaid with GAMA groundwater well data to locate which communities are …

Examination And Empirical Forecast Of Wheat Yield In Northwest India Based On Climate And Socio-Economic Factors, Avik Mukherjee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study summarizes the findings of research organized in two parts. The first part includes the impact of climate and socio-economic factors that affected wheat yield in northwest India during the 2000s. The second part focused on the forecast of average wheat yield for the two highest wheat producing states Punjab and Haryana.

Initial study focused on the impact of climate factors on wheat yield in northwest India. It has been found that above normal temperature coupled with water shortage i.e. irregular irrigation and low soil moisture contributed to the prolonged yield reduction during 2002-2010.

Next, we reviewed the socio-economic …

Evaluation Of Groundwater Sodium And Sodium Uptake In Taxodium And Its Hybrids On Galveston Island, Texas, Daniel Morgan

Electronic Theses and Dissertations

In September 2008, Hurricane Ike swept through the Gulf of Mexico striking the Gulf Coast, claiming hundreds of lives and causing billions of dollars in damage. The hurricane left behind elevated sea salt concentrations in the soil and groundwater, preventing the unaided return of live oaks and other species to the island. To determine effective ways to ameliorate the elevated Na⁺ concentrations in the soil, eight treatments were applied to the soil and combinations of three species of plants, live oak (Quercus virginiana), hybrid bald cypress (Taxodium ‘T406’), and yellow hibiscus (Hibiscus hamabo …