R. A. Chapman

Accelerated Biodegradation of Veterinary Antibiotics in Agricultural Soil following Long-Term Exposure, and Isolation of a Sulfamethazine-degrading <i>Microbacterium</i> sp.

Edward Topp, R. A. Chapman, Marion Devers‐Lamrani et al. · Journal of Environmental Quality · 2012 · 160 citations

Life Sciences, Microbiology, Soil Sciences +17

Observations on the influence of water and soil pH on the persistence of insecticides

R. A. Chapman, C. Cole · Journal of Environmental Science and Health Part B · 1982 · 113 citations

Agriculture, Soil Sciences, Toxicology +17

Association of N‐acetyl Loline and N‐formyl Loline with <i>Epichloe typhina</i> in Tall Fescue¹

L. P. Bush, P. L. Cornelius, R. C. Buckner et al. · Crop Science · 1982 · 97 citations

Life Sciences, Botany, Plant Sciences +13

Persistence of Testosterone and 17β‐Estradiol in Soils Receiving Swine Manure or Municipal Biosolids

Anne‐Marie Jacobsen, Angela Lorenzen, R. A. Chapman et al. · Journal of Environmental Quality · 2005 · 96 citations

Agriculture, Biochemistry, Soil Sciences +15

Persistence of five pyrethroid insecticides in sterile and natural, mineral and organic soil

R. A. Chapman, C. M. Tu, C. R. Harris et al. · Bulletin of Environmental Contamination and Toxicology · 1981 · 68 citations

Agriculture, Entomology, Soil Sciences +12