Robert W. Simmons

Elevated Levels of Cadmium and Zinc in Paddy Soils and Elevated Levels of Cadmium in Rice Grain Downstream of a Zinc Mineralized Area in Thailand: Implications for Public Health

Robert W. Simmons, P. Pongsakul, D. Saiyasitpanich et al. · Environmental Geochemistry and Health · 2005 · 282 citations

Natural Sciences, Environmental Sciences, Soil Sciences +17

Soil seal development under simulated rainfall: Structural, physical and hydrological dynamics

Elena Armenise, Robert W. Simmons, Sujung Ahn et al. · Journal of Hydrology · 2017 · 125 citations · Full text

Agriculture, Earth Sciences, Soil Sciences +17

High Dietary Zinc or Magnesium as Forced-Resting Agents for Laying Hens

Ronald L. Shippee, P.E. Stake, Uwe Koehn et al. · Poultry Science · 1979 · 90 citations · Full text

Agriculture, Animal Sciences, Poultry Science +17

The relative exclusion of zinc and iron from rice grain in relation to rice grain cadmium as compared to soybean: Implications for human health

Robert W. Simmons, P. Pongsakul, Rufus L. Chaney et al. · Plant and Soil · 2003 · 86 citations

Agriculture, Nutrition, Nutritional Sciences +15

Analysis of field-moist Cd contaminated paddy soils during rice grain fill allows reliable prediction of grain Cd levels

Robert W. Simmons, Andrew Noble, P. Pongsakul et al. · Plant and Soil · 2007 · 83 citations

Agriculture, Agronomy, Soil Sciences +17