Sing, S., B. Maxwell, and G. D. Johnson. 1999. Wheat stem sawfly-wild oat interactions in Montana dryland spring wheat. Bull. Ecol. Soc. Am.
Spratt, D. M. 1997. Endoparasite control strategies: implications for biodiversity of native fauna. Int. J. Parasitol. 27:173–180.
Stoneman, P., and N. J. Ireland. 1983. The role of supply factors in the diffusion of new process technology . Ec. J. Supp. Mar. 83:66–78.
Sunding, D. 1996. Measuring the Marginal Cost of Non-Uniform Environmental Regulations . Am. J. Ag. Ec. 78:1098–1107.
Sunding, D., and J. Zivin. 2000. Insect Population Dynamics, Pesticide Use and Farmworker Health. Am. J. Ag. Ec. forthcoming.
Templeton, S., D. Zilberman, and S. J. Yoo. 1998. An economic perspective on outdoor residential pesticide use. Env. Sci. Tech.. 21:416–423.
Thaler, R. and S. Rosen. 1976. The value of saving a life. In Household Production and Consumption, N.E. Tereckyj, ed. New York: National Bureau of Economic Research.
USDA (US Department of Agriculture). 1997. Agricultural Chemical Usage. Vegetables.1996 Summary. US Department of Agriculture, National Agricultural Statistics Service (NASS), Agricultural Statistics Board. Washington, D.C.: US Government Printing Office.
USDA (US Department of Agriculture). 1998. Agricultural Chemical Usage. Fruits. 1997 Summary. US Department of Agriculture, National Agricultural Statistics Service (NASS), Agricultural Statistics Board. Washington, D.C: US Government Printing Office.
van Ravenswaay, E. O., and J. P. Hoehn. 1991. Willingness to pay for reducing pesticide residues in food: Results of a nationwide survey. Staff paper no. 91-18. East Lansing: Michigan State University, Department of Agricultural Economics.
Viscusi, W. K. and W. A. Magat. 1987. Learning About Risk: Consumer and Worker Responses to Hazard Information . Cambridge, Mass.: Harvard University Press.
White, F. C., and M. E. Wetzstein. 1995. Market effects of cotton integrated pest management. Am. J. of Ag. Ec. 77:602–12.
Wratten, S. D., and A. B. Forbes. 1996. Environmental assessment of veterinary avermectins in temperate pastoral ecosystems. Ann. Appl. Biol. 128:329–348.
Zalom, F.G., and W. E. Fry. 1992. Food, Crop Pests, and the Environment. St. Paul, Minn: American Phytopathological Society.
Zeckhauser, R. 1975. Procedures for valuing lives. Public Policy 23:427-464.
Zehnder, G. W. 1994. Integrated pest management in vegetables. Food Rev. Int. 10:119-134.
Zehnder, G. W., and G. K. Evanylo. 1989. Influence of extent and timing of Colorado potato beetle (Coleoptera: Chrysomelidae) defoliation on potato tuber production in eastern Virginia. J. Ec. Ent. 82(3):948-953.
Zilberman, D., A. Schmitz, G. Casterline, E. Lichtenberg, and J.B. Siebert. 1991. The economics of pesticide use and regulation. Science 253:518-522.