Pesticide Toxicology Laboratory

ISU Entomology / Pesticide Toxicology Laboratory / Publications / Coats Lab Journal Articles

Coats Lab Journal Articles

Dr. Coats' Lab Original Research

Journal Articles


Tong, F., J.R. Coats. 2012. Quantitative structure- activity relationships of monoterpenoid binding activities to the housefly GABA receptor. Pest. Manag. Sci. DOI 10.1002/ps.3280.


Anderson, J., J.R. Coats. 2012. Acetylcholinesterase inhibition by nootkatone and carvacrol in arthropods. Pestic. Biochem. Physiol. 102(2012): 124-128.


Yakubu, A., C. J. Bern, J. R. Coats, and T. B. Bailey.  2011. Hermetic on-farm storage for maize weevil control in East Africa.  Afr. J. Agric. Res. 6(14): 3311-3319.


Murphy, Ian J. and Joel Coats. 2011. The capacity of switchgrass (Pancium virgatum) to degrade atrazine in a phytoremediation setting. Environ. Toxicol. Chem. 30: 715-722.


Tong F, Coats JR.  2010. Effects of Some Monoterpenoid Insecticides on [3H]-TBOB Binding in House Fly GABA Receptor and 36Cl- Uptake in American Cockroach Ventral Nerve Cord.  Pest. Biochem. Physiol.  98 (3): 317-324.


Carroll, J.F., G. Paluch, J. Coats and M. Kramer. 2010. Elemol and amyris oil repel the ticks Ixodes scapularis and Amblyoma americanum (Acari: Ixodidae) in laboratory assays. Expt. Appl. Acarol. 51:383-392.


Paluch, Gretchen, Justin Grodnitzky, Lyric Bartholomay, and Joel Coats. 2009. Quantitative structure-activity relationship of botanical sesquiterpenes: Spatial and contact repellency to the yellow fever mosquito,Aedes aegypti. J. Agric. Food Chem. 57:7618-7625


Hu, Dingfei, and Joel R. Coats. 2009. Laboratory evaluation of mobility and sorption for the veterinary antibiotic, tylosin, in agricultural soil. J. Environ. Monit.11:1634-1638.


Kosaki, Hirofumi, Jeffrey. D. Wolt, Kan Wang, and Joel Coats. 2008. Subacute effects of maize-expressed vaccine protein, Escherichia coli heat-labile enterotoxin subunit B (LTB), on the springtail, Folsomia candida and the earthworm, Eisenia fetida. J. Agric. Food Chem. 56:11342-11347.


Zhu, J., X.Zeng, M. O’Neal, G. Schultz, B. Tucker, J. Coats, L. Bartholomay, and R. Xue. 2008. Mosquito larvicidal activity of botanical-based mosquito repellents. J. Am. Mosq. Contr. Assoc. 24:161-168.


Hu, Dingfei, and Joel Coats. 2008. Evaluation of the environmental fate of thymol and phenethyl propionate in the laboratory. 2008. PestManag. Sci. 64:775-779.


Prihoda, Kelsey, and Joel R. Coats. 2008. Fate of Bacillus thuringiensis (Bt) Cry3Bb1 protein in a soil microcosm. Chemosphere 73:1102-1107.


Kosaki, Hirofumi, Joel R. Coats, Kan Wang, and Jeffrey D. Wolt. 2008. Persistence and degradation of maize-expressed vaccine protein, Escherichia coli heat-labile enterotoxin subunit B, in soil and water. Environ. Toxicol. Chem. 27:1227-1236.


Paluch, Gretchen, Fredric Miller, Junwei Zhu, and Joel Coats. 2008. Influence of elm foliar chemistry on the host suitability of the Japanese Beetle, Popillia japonica, and the Gypsy Moth, Lymantria dispar. J. Ag. Urban Entomol. 23:209-223.


Gereszek, Lindsey J., Joel R. Coats, and Donald C. Beitz. 2008. Effects of dietary conjugated linoleic acid on European corn borer (Lepidoptera: Crambidae) survival, fatty acid profile, and fecundity. Ann. Entomol. Soc. Am. 101:430-438.


Hu, D., B. Fulton, K.L. Henderson, and J.R. Coats. 2008. Identification of tylosin photoreaction products and comparison of ELISA and HPLC methods for their detection in water. Environ. Sci. Technol. 42:2982-87.


Prihoda, K., and J.R. Coats. 2008. Aquatic fate and effects of Bacillus thuringiensis Cry3Bb1 protein: Toward risk assessment. Environ. Toxicol. Chem. 27:793-798.


Henderson, Keri L., J.B. Belden, and J.R. Coats. 2007. Fate of atrazine in a grasses phytoremediation system. Environ. Toxicol. Chem. 26(9):1836-1842.


Henderson, Keri L., Jason B. Belden and Joel R. Coats. 2007. Mass balance of metolachlor in a grassed phytoremediation system. Environ. Sci. Technol. 41: 4084-4089.


Hu, Dingfei and Joel R. Coats. 2007. Aerobic degradation and photolysis of tylosin in water and soil. Environ. Toxicol. Chem. 26(5):884-889.


Clark, B.W., K.R. Prihoda, and J.R. Coats. 2006. Subacute effects of transgenic Cry1Ab Bacillus thuringiensis corn litter on the isopods Trachelipus rathkii and Armadillidium nasatum. Environ. Toxicol. Chem. 25(10):2653-2661.


Zhu, J., X. Zeng, Y. Ma, T. Liu, K. Qian, Y. Han, S. Xue, B. Tucker, G.E. Schultz, J.R. Coats, W.A. Rowley, and A. Zhang. 2006. Adult repellency and larvicidal activity of five plant essential oils against mosquitoes. J. Amer. Mosq. Contr. Assoc. 22(3):515-522.


Clark, B.W., and J.R. Coats. 2006. Subacute effects of Cry1Ab Bt corn litter on the earthworm Eisenia fetida and the springtail Folsomia candida. Environ. Entomol. 35:1121-1129.


Henderson, K.L.D., J.B. Belden, S. Zhao, and J.R. Coats. 2006. Phytoremediation of pesticide wastes in soil. Z. Naturforschung 61c:213-221.


Zhao, S., E.L. Arthur, T.B. Moorman, and J.R. Coats. 2005. Evaluation of microbial inoculation and vegetation to enhance the dissipation of atrazine and metolachlor in soil. Environ. Toxicol. Chem. 24:2428-2434.


Belden, J.B., T.A. Phillips, B.W. Clark and J.R. Coats. 2005. Toxicity of pendimethalin to nontarget soil organisms. Bull.Environ. Contam. Toxicol. 74:769-776.


Park, D.S., and J.R. Coats. 2005. Mode of action of cyanohydrins in insects. J. Pestic. Sci. 30(2): 99-102.


Schultz, G., E. Simbro, J. Belden, J. Zhu, and J.R. Coats. 2004. Catnip, Nepeta cataria (Lamiales: Lamiaceae), a closer look: seasonal occurrence of nepetalactone isomers and comparative repellence of three terpenoids to insects. Environ. Entomol. 33(6): 1562-1569.


Park, D.S., C. Peterson, S. Zhao, and J.R. Coats. 2004. Fumigation toxicity of volatile natural and synthetic cyanohydrins to stored-product pests and activity as soil fumigants.Pest Manag. Sci. 60:833-838


Belden, J.B., J.R. Coats. 2004. Effect of grasses on herbicide fate in the soil column: Infiltration of runoff, movement, and degradation. Environ. Toxicol. Chem. 23:2251-2258.


Rice, P.J., T.A. Anderson, and J.R. Coats. 2004. Effect of sediment on the fate of metolachlor and atrazine in surface water. Environ. Toxicol. Chem. 23:1145-1155.


Belden, J.B., T.A. Phillips, and J.R. Coats. 2004. Effect of prairie grass on the dissipation, movement, and bioavailability of selected herbicides in prepared soil columns.Environ. Toxicol. Chem. 23:125-132.


Hou, X., J. Shen, S. Zhang, H. Jiang, and J.R. Coats. 2003. Bioconcentration and elimination of sulfamethazine and its main metabolite in sturgeon (Acipenser schrenkii). J. Agric. Food Chem. 51:7725-7729.


Shen, J., D. Hu, X. Wu, and J.R. Coats. 2003. Bioavailability and pharmacokinetics of florfenicol in broiler chickens. J. Vet. Pharmacol. Therap. 26:337-341.


Phillips, T.A., J.B. Belden, M. Stroud, and J.R. Coats. 2003. Evaluation of a cold-water hand-washing regimen in removing carbaryl residues from contaminated fabrics.Bull. Environ. Contam. Toxicol.  71:6-10.


Zhao, S., E.L. Arthur, and J.R. Coats. 2003. Influence of microbial inoculation (Pseudomonas sp. strain ADP), the enzyme atrazine chlorohydrolase, and vegetation on the degradation of atrazine and metolachlor in soil. J. Agric. Food Chem. 51:3043-3048.


Lee, S., C.J. Peterson, and J.R. Coats. 2003. Fumigation toxicity of monoterpenoids to several stored product insects. J. Stored Prod. Res. 39:77-85.


Park, D-S., J.A. Grodnitzky, and J.R. Coats. 2002. QSAR evaluation of cyanohydrins’ fumigation toxicity to house fly (Musca domestica) and lesser grain borer (Rhizopertha dominica). J. Agric. Food Chem. 50:5617-5620.


Rice, P.J., T.A. Anderson, and J.R. Coats. 2002. Degradation and persistence of metolachlor in soil: effects of concentration, soil moisture, soil depth, and sterilization. Environ. Toxicol. Chem. 21:2640-2628.


Grodnitzky, J.A., and J.R. Coats. 2002. QSAR evaluation of monoterpenoids’ insecticidal activity.  J. Agric. Food Chem. 50 (16):4576-4580.


Park, D.S., and J.R. Coats. 2002. Cyanogenic glycosides: alternative insecticides? Korean J. Pestic. Sci. 6(2):51-57.


Fassbinder, C.A., J.A. Grodnitzky, and J.R. Coats. 2002. Monoterpenoids as possible control agents for Varroa destructor. J. Apicultural Res. 41(3-4):83-88.


Peterson, C.J., L.T. Nemetz, L.M. Jones, and J.R. Coats. 2002. Behavioral activity of catnip (Lamiaceae) essential oil components to the German cockroach (Blattodea: Blattellidae). J. Econ. Entomol. 95:377-380.


Tsao, R., C.J. Peterson, and J.R. Coats. 2002. Glucosinolate breakdown products as insect fumigants and their effect on carbon dioxide emission of insects, BioMed Cent. Ecol. 2(5):1-7.


Peterson, C., J. Zhu, and J.R. Coats. 2002. Identification of components of osage orange fruit (Maclura pomifera) and their repellency to German cockroaches. J. Essent. Oil Res. 14:233-236.


Tsao, R., F.E. Romanchuk, C.J. Peterson, and J.R. Coats. 2002. Plant growth regulatory effect and insecticidal activity of the extracts of the Tree of Heaven (Ailanthus altissima L.), BioMed Cent. Ecol. 2(1):1-6.


Peterson, C.J., B.F. Binder, and J.R. Coats. 2001. Effects of two isoflavanoids, osajin and pomiferin, from Maclura pomifera for growth and feeding disruption in Ostrinia nubilalis, J. Pestic. Sci. 26:261-265.


Moorman, T.J., J.K. Cowan, E.L. Arthur, and J.R. Coats 2001. Organic amendments to enhance herbicide biodegradation in contaminated soils. Biol. Fertil. Soils 33:541-545.


Peterson, C.J., A. Fristad, R. Tsao, and J.C. Coats. 2000. Osajin and pomiferin, two isoflavones purified from osage orange fruits, tested for repellency to the maize weevil (Coleoptera: Curculionidae). Environ. Entomol. 29:1133-1137.


Anhalt, J.C., E.L. Arthur, T.A. Anderson, J.R. Coats. 2000. Degradation of atrazine, metolachlor, and pendimethalin in pesticide-contaminated soils: effects of aged residues on soil respiration and plant survival. J. Environ. Sci. HlthB35: 417-438.


Arthur, E.L., B.S. Perkovich, T.A. Anderson, J.R. Coats. 2000. Degradation of an atrazine and metolachlor herbicide mixture in pesticide-contaminated soils from two agrochemical dealerships in Iowa. Water Air Soil Pollut. 119:75-90.


Peterson, C.J., A. Cosse’, J.R. Coats. 2000. Insecticidal components in the meal of Crambe abyssinica. J. Agric. Urban Entomol. 17:27-36.


Peterson, C.J., R. Tsao, J.R. Coats. 2000. Naturally occurring cyanohydrins, analogues and derivatives. Pest. Manag. Sci. 56:615-617.


Peterson, C.J., R. Tsao, A.L. Eggler, J.R. Coats. 2000. Insecticidal activity of cyanohydrin and monoterpenoid compounds. Molecules 5:648-654.


Carr, R.L., T.A. Couch, J. Liu, J.R. Coats, J.E. Chambers. 1999. The interaction of chlorinated alicyclic insecticides with brain GABAa receptors in channel catfish (Ictaluris punctatus).J. Toxicol. Environ. Health A56:543-553.


Lee, S., R. Tsao, J.R. Coats. 1999. Influence of dietary applied monoterpenoids and derivatives on survival and growth of the European corn borer (Lepidoptera: Pyralidae). J. Econ. Entomol. 92:56-67.


Peterson, C.J., R. Tsao, J.R. Coats. 1998. Glucosinolate aglucones and analogues: insecticidal properties and a QSAR. Pestic. Sci. 54:35-42.


Arthur, E.L., J.C. Anhalt, T.A. Anderson, J.R. Coats. 1997. Enhanced degradation of deethylatrazine in an atrazine-history soil of Iowa. J. Environ. Sci. Hlth B32:599-620.


Rice, P.J., C.D. Drewes, T.M. Klubertanz, J.R. Coats, and S.P. Bradbury. 1997. Acute toxicity and behavioral effects of chlorpyrifos, permethrin, phenol, strychnine, and 2,4-dinitrophenol to 30-day Japanese medaka

(Oryzias latipes). Environ. Toxicol. Chem. 16:696-704.


Kruger, E.L., P.J. Rice, J.C. Anhalt, T.A. Anderson, and J.R. Coats. 1997. Comparative fates of atrazine and deethylatrazine in sterile and nonsterile soils. J. Environ. Qual. 26:95-101.


Lee, S., R. Tsao, C. Peterson, and J. R. Coats. 1997. Insecticidal activity of monoterpenoids to western corn rootworm (Coleoptera: Chrysomelidae), twospotted spider mite (Acari: Tetranychidae), and House Fly (Diptera: Muscidae). J. Econ. Entomol. 90:883-892.


Zahn, J.A., D.M. Arciero, A.B. Hooper, J.R. Coats, and A.A. DiSpirito. 1997. Cytochrome c peroxidase from Methylococcus capsulatus Bath. Archiv. Microbiol.  168:362-372.


Anderson, T.A., D.M. Scherubel, R. Tsao, A.W. Schwabacher, and J.R. Coats. 1997. Synthesis of 3H-polyethylene and its use for fate studies on degradable plastics. J. Environ. Polymer Degrad. 5:119-124. 


Rice, P.J., T.A. Anderson, J.H. Cink, and J.R. Coats. 1996. The influence of soil environmental variables on the degradation and volatility of methyl bromide in soil. Environ. Toxicol. Chem. 15:1723-1729.


Tsao, R., M. Reuber, L. Johnson, and J.R. Coats. 1996. Insecticidal toxicities of glucosinolate-containing extracts from crambe seeds.J. Agric. Entomol. 13: 109-120.


Kruger, E.L., P.J. Rice, J.Anhalt, T.A. Anderson, and J.R. Coats. 1996. Use of undisturbed soil columns under controlled conditions to study the fate of [14C]deethylatrazine, J. Agric. Food Chem. 44: 114-1149.


Perkovich, B.S., T.A. Anderson, E.L. Kruger, and J.R. Coats. 1996. Enhanced mineralization of [14C]atrazine in Kochia scoparia rhizospheric soil from a pesticide-contaminated site. Pestic. Sci. 46: 391-396.


Kruger , E.L., B.  Zhu, and J.R. Coats. 1996. Relative mobilities of atrazine, five atrazine degradates, metolachlor, and simazine in soils of Iowa.  Environ. Toxicol. Chem. 15: 691-695.


Rice, L.G., P.F. Ross, J.DeJong, R.D. Plattner, and J.R. Coats. 1995. Evaluation of a liquid chromatographic method for the determination of fumonisins in corn, poultry feed, and Fusarium culture material, J.A.O.A.C. Internat. 78:1002-1009.


Anderson, T.A., and J.R. Coats. 1995. Screening rhizosphere soil samples for the ability to mineralize elevated concentrations of atrazine and metolachlor,J. Environ. Sci. Hlth B30: 473-484.


Anderson, T.A., E.L. Kruger, and J.R. Coats. 1995. Rhizosphere microbial communities of herbicide-tolerant plants as potential bioremedients of soils contaminated with agrochemicals, in Bioremediation of Pollutants in Soil and Water, ASTM STP1235, B.S. Shephart, (ed.) American Society for Testing and Materials, Philadelphia, PA.


Anderson, T.A., R. Tsao, and J.R. Coats. 1995. Consumption and degradation of 3H-polyethylene/starch disks by terrestrial isopods. Bull. Environ. Contam. Toxicol. 54: 214-221.


Rice, P.J., and J.R. Coats. 1994. Insecticidal properties of several monoterpenoids to the house fly (Diptera: Muscidae), red flour beetle (Coleoptera: Tenebrionidae), and southern corn rootworm (Coleoptera: Chrysomelidae). J. Econ. Entomol. 85: 1172-1179.


Liu, J., J.E. Chambers, and J.R. Coats. 1994. Determination of lipophilicity of chlorinated alicyclic compounds by reversed-phase high performance liquid chromatography. J. Liq. Chromatog. 17: 1995-2004.


Anderson, T.A., E.L. Kruger, and J.R. Coats. 1994. Enhanced degradation of a mixture of three herbicides in the rhizosphere of a herbicide-tolerant plant. Chemosphere 28:1551-1557.


Rice, P.J., and J.R. Coats. 1994. Insecticidal properties of monoterpenoid derivatives to the house fly (Diptera: Muscidae) and red flour beetle (Coleoptera: Tenebrionidae). Pestic. Sci. 42: 195-202.


Jayachandran, K., T.R. Steinheimer, L.Somasundaram, T.B. Moorman, R.S. Kanwar, and J.R. Coats. 1994. Occurrence of atrazine and degradates as contaminants of subsurface drainage and shallow water.J. Environ. Qual. 23:311-319.


Tsao, R., T.A. Anderson, and J.R. Coats. 1993. The influence of soil macroinvertebrates on primary degradation of starch-containing polyethylene films.J. Environ. Polymer Degrad. 1:301-306.


Kruger, E.L., L. Somasundaram, R.S. Kanwar, and J.R. Coats. 1993. Persistence and degradation of 14C-atrazine and 14C-deisopropylatrazine as affected by soil depth and moisture conditions. Environ. Toxicol. Chem. 12: 1959-1967.


Kruger, E.L., L. Somasundaram, R.S. Kanwar, and J. R. Coats. 1993. Movement and degradation of 14C-atrazine in undisturbed soil columns.Environ. Toxicol. Chem. 12:1969-1975.


Featherstone, D., C.D. Drewes, and J.R. Coats. 1993. A non-invasive neurotoxicity assay using larval medaka, in Gorsuch et al., eds.,Environmental Toxicology and Assessment, Vol. II. ASTM STP 1216, American Society for Testing and Materials, Philadelphia, PA, pp. 275-288.


Baluch, H.U., L. Somasundaram, R.S. Kanwar, and J.R. Coats. 1993. Fate of major degradation products of atrazine in Iowa soils. J. Environ. Sci. Hlth B28: 127-149.


Johnson, K.E., A.L. Pometto, L. Somasundaram, and J.R. Coats. 1993. Microtox assay to determine the toxicity of degradation products from degradable plastics. J. Environ. Polymer Degrad. 1:111-116.


Somasundaram, L., K. Jayachandran, E.L. Kruger, K.D. Racke, T.B. Moorman, T. Dvorak, and J.R. Coats. 1993. Degradation of isazofos in the soil environment. J. Agric. Food Chem. 41:313-318.


Karr, L.L., and J.R. Coats. 1992. Effects of four monoterpenoids on growth and reproduction in the German cockroach. J. Econ.Entomol. 85:424-429.


Featherstone, D., C.D. Drewes, and J.R. Coats. 1991. Noninvasive detection of electrical events during startle reflex in larval medaka. J. Exp. Biol. 158:583-589.


Somasundaram, L., J.R. Coats, V.M. Shanbhag, and K.D. Racke. 1991. Mobility of pesticides and their hydrolysis metabolites in soil.Environ. Toxicol. Chem. 10:185-194.


Coats, J.R. 1990. Mechanisms of toxic action and structure-activity relationships for organochlorine and synthetic pyrethroid insecticides.Environ. Hlth Perspect. 87:255-262.


Karr, L.L., C.D. Drewes, and J.R. Coats. 1990. Toxic effects of d-limonene in the earthworm Eisenia fetida,Pestic. Biochem. Physiol. 36:175-186.


Somasundaram, L., J.R. Coats, K.D. Racke, and H.M. Stahr. 1990. Application of the Microtox system to assess the toxicity of pesticides and their hydrolysis metabolites.Bull. Environ. Contam. Toxicol. 44:254-259.


Somasundaram, L., J.R. Coats, and K.D. Racke. 1989. Degradation of pesticides in soil as influenced by the presence of hydrolysis metabolites.J. Environ. Sci. Hlth B24:457-478.


Coats, J.R., D.M. Symonik, S.P. Bradbury, S.D. Dyer, L.K. Timson, and G.J. Atchison. 1989. Toxicology of synthetic pyrethroids in aquatic organisms - an overview.Environ.Toxicol. Chem. 8:671-679.


Symonik, D.M., J.R. Coats, S.P. Bradbury, G.J. Atchison, and J.M. Clark. 1989. Effect of fenvalerate on metabolic ion dynamics in the fathead minnow (Pimphales promelas) and bluegill (Lepomis macrochirus). Bull. Environ. Contam. Toxicol. 42:821-828.


Coats, J.R., J.W. Williams, C. Chang, A. Lee, and R.L. Metcalf. 1989. Structure-activity for uptake and toxicity of DDT-type insecticides utilizing an NMR method for estimating s*. Environ. Toxicol. Chem. 8:45-52.


Dyer, S.D., J.R. Coats, S.P. Bradbury, G.J. Atchison, and J.M. Clark. 1989. Effects of water hardness and salinity on the acute toxicity and uptake of fenvalerate by bluegill (Lepomis macrochirus). Bull. Environ. Contam. Toxicol. 42:359-366.


Bradbury, S.P., and J.R. Coats. 1989. Toxicokinetics and toxicodynamics of pyrethroid insecticides in fish. Environ. Toxicol. Chem. 8:373-380.


Racke, K.R., J.R. Coats, and K.R. Titus. 1988. Degradation of chlorpyrifos and its hydrolysis product, 3,5,6-trichloro-2-pyridinol, in soil. J. Environ. Sci. Hlth B23:527-539.


Racke, K.D., and J.R. Coats. 1988. Enhanced degradation and the comparative fate of carbamate insecticides in soil. J. Agric. Food Chem. 36:1067-1072.


Karr, L.L., and J.R. Coats. 1988. Insecticidal properties of d-limonene.J. Pestic. Sci. 13:287-290.


Racke, K.D., and J.R. Coats. 1988. Comparative degradation of organophosphorus insecticides in soil: specificity of enhanced microbial degradation. J. Agric. Food Chem. 36:193-199.


Somasundaram, L., and J.R. Coats. 1987. Effect of manuring on the persistence and degradation of soil insecticides. Bull. Environ. Contam. Toxicol. 39:579-586.


Hsin, C.-Y., and J.R. Coats. 1987. Bendiocarb metabolism in adults and larvae of the southern corn rootworm Diabrotica undecimpunctata howardi.

 J. Pestic. Sci. 12:301-309.


Abou-Assaf, N., and J.R. Coats. 1987. Degradation of 14C-isofenphos in soil in the laboratory under different soil pH’s, temperatures, and moistures. J. Environ. Sci. Hlth B22:285-301.


Bradbury, S.P., D.M. Symonik, J.R. Coats, and G.J. Atchison. 1987. Toxicity of fenvalerate and its constituent isomers to the fathead minnow and bluegill. Bull. Environ. Contam. Toxicol. 38(5):727-735.


Heppner, T.J., C.D. Drewes, and J.R. Coats. 1987. Electrophysiological effects of paraoxon on the giant interneurons in the American cockroach, Periplaneta americana. Pestic. Biochem. Physiol. 28:57-66.


Bradbury, S.P., J.M. McKim, and J.R. Coats. 1987. Physiological response of rainbow trout (Salmo gairdneri) to acute fenvalerate intoxication. Pestic. Biochem. Physiol. 28:57-66.


Racke, K.D., and J.R. Coats. 1987. Enhanced degradation of isofenphos by soil microorganisms. J. Agric. Food Chem. 35:94-99.


Heppner, T.J., J.R. Coats, and C.D. Drewes. 1987. Neurotoxic actions of isofenphos and three isofenphos metabolites in the American cockroach, Periplaneta americana. Pestic. Biochem. Physiol. 27:76-85.


Abou-Assaf, N., J.R. Coats, M.E. Gray and J.J. Tollefson. 1986. Degradation of isofenphos in cornfields with conservation tillage practices.J. Environ. Sci. Hlth B21(6):425-446.


Guthrie, W.D., C.T. Tseng, W.A. Russell, J.R. Coats, J.C. Robbins and J.J. Tollefson. 1986. DIMBOA content at seven stages of plant development in a maize synthetic cultivar. J. Kansas Entomol. Soc. 59(2):356-360.


Bradbury, S.P., J.R. Coats, and J.M. McKim. 1986. Toxicokinetics of fenvalerate in rainbow rout. Environ. Toxicol. Chem. 5:567-576.


Bennett, R.S., E.E. Klaas, J.R. Coats, and E.J. Kolbe. 1986. Fenvalerate concentrations in the vegetation, insects, and small mammals of an old-field ecosystem. Bull. Environ. Contam.Toxicol. 36(5):785-792.


Hsin, C.-Y., and J.R. Coats. 1986. Metabolism of isofenphos in southern corn rootworm. Pestic. Biochem. Physiol. 25:336-345.


Kim, C.J., J.F. Stone, J.R. Coats, and S.J. Kadolph. 1986. Removal of alachlor residues from contaminated clothing fabric.Bull. Environ. Contam. Toxicol. 36:234-241.


Bradbury, S.P., J.R. Coats, and J.M. McKim. 1985. Differential toxicity and uptake of two fenvalerate formulations in fathead minnows (Pimephales promelas).Environ. Toxicol. Chem. 4(4)533-541.


Tseng, T.C., W.D. Guthrie, W.D. Russell, J.C. Robbins, J.R. Coats, and J.J. Tollefson. 1984. Evaluation of two procedures to select for resistance to European corn borer in a synthetic cultivar of maize. Crop Sci. 24:1129-1133.


Gray, M.E., J.R. Coats, and J.J. Tollefson. 1984. The effect of an insecticide and a herbicide combination on corn rootworm damage.J. Econ. Entomol. 77:465-467.


Coats, J.R., S.A. Marshall, and S.E. Reid. 1984. A comparison of two bioassay methods for black fly larvicide evaluation. IowaState J. Res. 59:53-57.


Gray, M.E., and J.R. Coats. 1983. Effects of an insecticide and a herbicide combination on nontarget arthropods in a corn field. Environ. Entomol. 12:1171-1174.


Bennett, R.S., Jr., E.E. Klaas, J.R. Coats, and M.A. Mayse. 1983. Fenvalerate residues in nontarget organisms from treated cotton fields. Bull. Environ. Contam. Toxicol. 31:61-65.


Coats, J.R. 1983. Structure-activity relationships among DDT derivatives. J. Environ. Sci. Hlth B18:173-188.


Bradbury, S.P., and J.R. Coats. 1982. Toxicity of fenvalerate to bobwhite quail, including brain and liver residues associated with mortality. J. Toxicol. Environ. Hlth 10:307-319.


Rubio-Moran, R., W.A. Rowley, and J.R. Coats. 1981. Effect of permethrin and malathion on Aedes trivittatus andCulex pipiens pipiens. IowaState J. Res. 55:235-244.


Brown, D.D., R.L. Metcalf, J.G. Sternburg, and J.R. Coats. 1981. Structure-activity relationships of DDT-type analogues based on in vivo toxicity to the sensory nerves of the cockroach Periplaneta americana. Pestic. Biochem. Physiol. 15:43-57.


Nassos, P.A., J.R. Coats, R.L. Metcalf, D.D. Brown, and L.G. Hansen. 1980. Uptake, toxicity, and model ecosystem evaluation of 75Se-sodium selenite. Bull. Environ. Contam. Toxicol. 24:752-759.


Coats, J.R. and N.L. O’Donnell-Jeffrey. 1979. Toxicity of 4 synthetic pyrethroids to rainbow trout. Bull. Environ. Contam. Toxicol. 23:250-255.


Coats, S.A., J.R. Coats, and C.R. Ellis. 1979. Selective toxicity of three synthetic pyrethroids to eight coccinellids, a eulophid parasitoid, and two pest chrysomelids. Environ. Entomol. 8:720-722.


Coats, J.R., R.L. Metcalf, I.P. Kapoor, L.C. Chio, and P.A. Boyle. 1979. Physical-chemical and biological degradation studies on DDT analogues with altered aliphatic moieties. J. Agric. Food Chem. 27:1016-1022.


Lee, A., R.L. Metcalf, J.W. Williams, A.S. Hirwe, J.R. Sanborn, J.R. Coats, and T.R. Fukuto. 1977. Structure-activity correlations of the insecticide Prolan and its analogues. Pestic. Biochem. Physiol. 7:426-436.


Coats, J.R., R.L. Metcalf, and I.P. Kapoor. 1977. Active DDT analogues with altered aliphatic moieties: isobutanes and chloropropanes. J. Agric. Food Chem. 25:859-868.


Coats, J.R., R.L. Metcalf, P.Y. Lu, D.D. Brown, J.F. Williams, and L.G. Hansen. 1976. Model ecosystem evaluation of the environmental impacts of the veterinary drugs: phenothiazine, sulfamethazine, clopidol, and diethylstilbestrol.Environ. Health Perspect. 18:167-179.


Coats, J.R., R.L. Metcalf, and I.P. Kapoor. 1974. Metabolism of the methoxychlor isostere, dianisylneopentane, in mouse, insects, and a model ecosystem. Pestic. Biochem. Physiol. 4:201-211.


Kapoor, I.P., R.L. Metcalf, A.S. Hirwe, J.R. Coats, and M.S. Khalsa. 1973. Structure-activity correlations of biodegradability of DDT analogs. J. Agric. Food Chem. 21:310-315.


Nigg, N.H., I.P. Kapoor, R.L. Metcalf, and J.R. Coats. 1972. Microsomal S-oxidation: a GLC assay.J. Agric. Food Chem. 20:446-448.


Kapoor, I.P., R.L. Metcalf, A.S. Hirwe, P.Y. Lu, J.R. Coats and R.F. Nystrom. 1972. Comparative metabolism of DDT, methylchlor, and ethoxychlor in mouse, insects, and in a model ecosystem. J. Agric. Food Chem. 20:1-6.