Amounts of pesticides reaching target pests: Environmental impacts and ethics

  • David Pimentel


Less than 0.1% of pesticides applied for pest control reach their target pests. Thus, more than 99.9% of pesticides used move into the environment where they adversely affect public health and beneficial biota, and contaminate soil, water, and the atmosphere of the ecosystem. Improved pesticide application technologies can improve pesticide use efficiency and protect public health and the environment.


pesticides pests targets application technology agriculture environment 


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  1. Akesson, N.B., and W.E. Yates. 1981. Precision spraying developments for pesticides (Hydraulic and spinner atomizers, aircraft applicators).1981 British Crop Protection Conference, Pests Disease (11th British Insecticide and Fungicide Conference Proceedings) 3: 907–921.Google Scholar
  2. —. 1984. Physical parameters affecting aircraft spray application. InChemical and Biological Controls in Forestry, edited by W.Y. Garner and J. Harvey. Amer. Chem. Soc. Ser. 238. Washington, DC: Amer. Chem. Soc.Google Scholar
  3. Argauer, R.J., H.C. Mason, C. Corley, A.H. Higgins, J.N. Sauls, and L.A. Liljedahl. 1968. Drift of water-diluted and undiluted formulations of malathion and azinphosmethyl applied by airplane.J. Econ. Ent. 61: 1015–1020.Google Scholar
  4. Barry, J.W. 1993. Serial application to forests. InApplication Technology for Crop Protection, edited by G.A. Matthews and E.C. Hislop, pp. 241–274. Trowbridge: CAB International.Google Scholar
  5. Bidleman, T.F., E.J. Christensen, W.N. Billings, and R. Leonard. 1990. Atmospheric transport of organochlorines in the North Atlantic Gyre.J. Mar. Res. 39: 443–469.Google Scholar
  6. Bidleman, T.F., and R. Leonard. 1982. Aerial transport of pesticides over the Northern Indian Ocean and adjacent seas.Atmos. Environ. 16:1099–1107.Google Scholar
  7. Byers, R.E., C.G. Lyons, and S.J. Donohue. 1985. Effect of chemical deposits from spraying adjacent rows on efficacy of peach blossom thinners.Hort. Sci. 20: 1076–1078.Google Scholar
  8. Cayley, D.C., D.C. Griffiths, B.J. Pye, L.E. Smart, J.H. Stevenson, and J.H.H. Walters. 1987. Effectiveness of different spraying systems in winter wheat and biological effects on target and non-target organisms.Agric. Ecosystems Environ. 19: 211–221.Google Scholar
  9. Cramer, H.H. 1967. Plant protection and world crop protection.Pflanzenschutznachrichten 20(1): 1–524.Google Scholar
  10. Dale, J.E. 1980. Rope wick applicator—tool with a future.Weeds Today 11: 3–4.Google Scholar
  11. Ekblad, R.B., and J.W. Barry. 1984. Technological progress in aerial application of pesticides (forest spraying).Am. Chem. Soc. Symp. Ser. 238: 79–94.Google Scholar
  12. Farwell, S.D., E. Robinson, W.J. Powell, and D.F. Adams. 1976. Survey of airbourne 2,4-D in South-Central Washington.J. Air Pollution Cont. Assoc. 26: 224–230.Google Scholar
  13. Giam, C.S., E. Atlas, H.S. Chan, and G.S. Neff. 1980. Phthalate esters, PCB, and DDT residues in the Gulf of Mexico atmosphere.Atmos. Environ. 14: 65–69.Google Scholar
  14. Glotfelty, D.E., G.H. Williams, H.P. Freeman, and M.M. Leech. 1990. Regional atmospheric transport and deposition of pesticides in Maryland. InLong Range Transport of Pesticides, edited by D.A. Kurtz, pp. 199–221. Chelsa, MI: Lewis Publishers.Google Scholar
  15. Graham, W.F., and R.A. Duce. 1982. The atmospheric transport of phosphorus to the Western North Atlantic.Atmos. Environ. 16:1089–1097.Google Scholar
  16. Graham-Bryce, I.J. 1975. The future of pesticide technology: Opportunities for research.Proc. 8th Br. Insecticide Fungicide Conf. 3: 901–914.Google Scholar
  17. Gregor, D.J. 1990. Deposition and accumulation of selected agricultural pesticides in Canadian Arctic snow. InLong Range Transport of Pesticides, edited by D.A. Kurtz, pp. 373–386. Chelsa, MI: Lewis Publishers.Google Scholar
  18. —, and W.D. Gummer. 1989. Evidence of atmospheric transport and deposition of organochlorine pesticides and polychlorinated biphenys in Canadian arctic snow.Environ. Sci. Tech. 23: 561–565.Google Scholar
  19. Grover, R. 1986. Magnitude and source of airbourne residues of herbicides in Saskatchewan. InInternational Symposium on Health and Safety in Agriculture, edited by J.A. Djosman, pp. 222–225. New York: Academic Press.Google Scholar
  20. Hall, F.R. 1991. Pesticide application technology and integrated pest management (IPM). InHandbook of Pest Management in Agriculture, edited by D. Pimentel, II: 135–170. Boca Raton, FL: CRC Press.Google Scholar
  21. Haverty, M.I., M. Page, P.J. Shea, J.P. Hoy, and R.W. Hall. 1983. Drift and worker exposure resulting from two methods of applying insecticides to pine bark.Bull. Environ. Contamination Toxicol. 30: 223–228.Google Scholar
  22. Herzog, G.A., and R.J. Ottens. 1982. Dosage-response analysis for methyl parathion, methomyl, and permethrin on the tobacco budworm and bollworm (Lepidoptera: Noctuidae).Georgia. J. Econ. Ent. 75: 961–963.Google Scholar
  23. Hokkanen, H.M.T., and D. Pimentel. 1989. New associations in biological control: theory and practice.Can. Entomol. 121: 828–840.Google Scholar
  24. ICAITI. 1977.An Environmental and Economic Study of the Consequences of Pesticide Use in Central American Cotton Production. Guatemala City: Central American Research Institute for Industry, United Nations Environment Programmme.Google Scholar
  25. Jensen, R.S. 1968. Pesticide drift.Hastings Law J. 19: 476–493.Google Scholar
  26. Joyce, R.J.V. 1982. A critical review of the chemical pesticides in Heliothis management. InInternational Workshop on Heliothis Management, pp. 173–188. Patancheru, Andhra Pradesh, India: International Crops Research Institute for the SemiArid Tropics.Google Scholar
  27. Kadir, H.K., and C.O. Knowles. 1991. Toxicological studies of the thiourea diafenthiuron in diamondback moths (Lepidoptera: Yponomeutidae), twospotted spider mites (Acari: Tetranychidae), and bulb mites (Acari: Acaridae).J. Econ. Ent. 84: 780–782.Google Scholar
  28. Litovitz, T.L., B.F. Schmitz, and K.M. Bailey. 19901989 Annual report of the American Association of Poison Control Centers National Data Collection System.Amer. Jour. Emergency Med. 8: 394–442.Google Scholar
  29. Lofgren, C.S., D.W. Anthony, and G.A. Mount. 1973. Size of aerosol droplets impinging on mosquitoes as determined with a scanning electron microscope.J. Econ. Ent. 66:1085–1088.Google Scholar
  30. Maksymiuk, B., J. Neisess, R.A. Waite, and R.D. Orchard. 1975. Distribution of aerially applied mexacarbate in a coniferous forest.Z. Angew. Ent. 79:194–204.Google Scholar
  31. Mangelsdorf, P.C. 1966. Genetic potentials for increasing yields of food crops and animals. InProspects of the World Food Supply. Symp. Proc. Natl. Acad. Sci., Washington, DC.Google Scholar
  32. Matthews, G.A. 1985. Application from the ground. InPesticide Applications: Principles and Practice, edited by P.T. Haskell, pp. 95–117. Oxford: Clarendon Press.Google Scholar
  33. —. 1992.Pesticide Application Methods. New York: Wiley.Google Scholar
  34. —, and E.C. Hislop. 1993. Application Technology for Crop Protection. Trowbridge: CAB International.Google Scholar
  35. Mazariegos, F. 1985. The use of pesticides in the cultivation of cotton in Central America.Industry and Environment, July/August/September. United Nations Environment Programme, Guatemala.Google Scholar
  36. Metcalf, R.L., and R.L. Lampman. 1989a. Estragole analogues as attractants for corn rootworms (Coleoptera: Chrysomelidae).J. Econ. Ent. 82:123–129.Google Scholar
  37. —. 1989b. Cinnamyl alcohol and analogs as attractants for corn rootworms (Coleoptera: Chrysomelidae).J. Econ. Ent. 82:1620–1625.Google Scholar
  38. Miller, P.C.H. 1993. Spray drift and its measurement. InApplication Technology for Crop Protection, edited by G.A. Matthews and E.C. Hislop, pp. 101–122. Trow-bridge: CAB International.Google Scholar
  39. Moore, D.G., and B.R. Loper. 1980. Soils: DDT residues in forest floors and soils of western Oregon, Sept.–Nov. 1966.Pestic. Monit. J. 14: 77–85.Google Scholar
  40. Munthali, D.C., and N.E.A. Scopes. 1982. A technique for studying the biological efficiency of small droplets of pesticide solutions and a consideration of the implications.Pestic. Sci. 13: 60–62.Google Scholar
  41. Pimentel, D. 1988. Herbivore population feeding pressure on plant host: feedback evolution and host conservation.Oikos 53:185–238.Google Scholar
  42. —. 1990. Estimated annual world pesticide use. InFacts and Figures, edited by Rockerfeiler Foundation. New York: Rockefeller Foundation.Google Scholar
  43. —, H. Acquay, M. Biltonen, P. Rice, M. Silva, J. Nelson, V. Lipner, S. Giordano, A. Horowitz, and M. D'Amore. 1992. Assessment of Environmental and economic costs of pesticide use. InThe Pesticide Question: Environment, Economics and Ethics, edited by D. Pimentel and H. Lehman, pp. 47–84. New York: Chapman and Hall.Google Scholar
  44. —, and L. Levitan. 1986. Pesticides: amounts applied and amounts reaching pests.BioScience 36: 86–91.Google Scholar
  45. —, L. McLaughlin, A. Zepp, B. Lakitan, T. Kraus, P. Kleinman, F. Vancini, W.J. Roach, E. Graap, W.S. Keeton, and G. Selig. 1991. Environmental and economic impacts of reducing U.S. agricultural pesticide use. InHandbook of Pest Management in Agriculture, edited by D. Pimentel, pp. 679–718. Boca Raton, FL: CRC Press.Google Scholar
  46. Plimmer, J.R., and W.E. Johnson. 1991. Pesticide degradation products in the atmosphere. ACS Symposium Series.Am. Chem. Soc. Washington, DC.Google Scholar
  47. Rafferty, J.E., and J.F. Bowers. 1993. Comparison of FSCBG spray model predictions with field measurements.Environ. Toxicol. Chem. 12: 465–480.Google Scholar
  48. Reardon, R.C.U. 1988. The U.S. Forest Service and aerial delivery systems. InImproving On-Target Placement of Pesticides: A Conference, pp. 151–155. Bethesda, MD: Agricultural Research Institute.Google Scholar
  49. Rogers, R.B. 1987. Shrouded sprayer: advantages in field application systems. InPesticide Formulations and Application Systems, edited by D.A. Hovde and G.B. Beestman, pp. 242–253. Philadelphia: ASTM.Google Scholar
  50. Ross, M.A., and C.A. Lembi. 1985.Applied Weed Science. Minneapolis: Burgess Publishing Co.Google Scholar
  51. Schomburg, C.J., and D.E. Glotfelty. 1991. Pesticide occurrence and distribution in fog collected near Monterey, California.Environ. Sci. Tech. 25:155–160.Google Scholar
  52. Seba, D.B., and J.M. Prospero. 1971. Pesticides in the lower atmosphere of the Northern Equatorial Atlantic Ocean.Atmos. Environ. 5:1043–1050.Google Scholar
  53. Shewchuk, S.R. 1982. A Study of the Atmosphere as a Dynamic Pathway for the Accumulation of Crop Applied Pesticides. SRC Technical Report. Saskatoon, Saskatchewan: Saskatchewan Research Council.Google Scholar
  54. Singh, B. 1993. Pesticide residues in the environment: a case study of Punjab. InGreen Revolution Impact on Health and Environment, edited by S. Sengupta, pp. 21–28. New Delhi, India: Voluntary Health Association of India.Google Scholar
  55. Spencer, W.F., and M.M. Cliath. 1990. Movement of pesticides from soil to the atmosphere. InLong Range Transport of Pesticides, edited by D.A. Kurtz, pp. 1–16. Chelsa, MI: Lewis Publishers.Google Scholar
  56. Tanabe, S., H. Hidaka, and R. Tatsukawa. 1983. PCBS and chlorinated hydrocarbon pesticides in Antarctic atmosphere and hydrosphere.Chemosphere 12(2): 277–288.Google Scholar
  57. Tanabe, S., and R. Tatsukawa, R. 1980. Chlorinated hydrocarbons in the North Pacific and Indian Oceans.J. Oceanogr. Soc. Japan 36: 217–226.Google Scholar
  58. Teske, M.E., and J.W. Barry. 1993. Parametric sensitivity in aerial application.Trans. Amer. Soc. of Agr. Eng. 36: 27–33.Google Scholar
  59. Teske, M.E., and J.F. Bowers. 1993. FSCBG: an aerial spray dispersion model for predicting the fate of released material behind aircraft.Environ. Toxicol. Chem. 12: 453–464.Google Scholar
  60. USDA. 1960.Index of Plant Diseases in the United States. Washington, DC: U.S. Department of Agriculture, Crops Res. Div., ARS.Google Scholar
  61. Van der Scheer, H.A.T. 1984. Testing of crop protection chemicals in fruit growing. InAnnual Report 70–77. Wilhelminadorp, Netherlands: Research Station for Fruit Growing.Google Scholar
  62. Ware, G.W. 1983. Reducing pesticide application drift-losses. Tucson: University of Arizona, College of Agriculture, Cooperative Extension.Google Scholar
  63. —, W.P. Cahill, B.J. Estesen, W.C. Kronland, and N.A. Buck. 1975. Pesticide drift deposit efficiency from ground sprays on cotton.J. Econ. Entomology 68: 549–550.Google Scholar
  64. —, W.P. Cahill, P.D. Gerhardt, and J.W. Witt. 1970. Pesticide drift. IV. On-target deposits from aerial application of insecticides.J. Econ. Entomology 63:1982–1983.Google Scholar
  65. —, B.J. Estesen, W.P. Cahill, P.D. Gerhardt, and K.R. Frost. 1969. Pesticide drift. I. High-clearance vs aerial application of sprays.J. Econ. Entomology 62: 840–843.Google Scholar
  66. WHO/UNEP. 1989.Public Health Impact of Pesticides Used in Agriculture. Geneva: World Health Organization/United Nations Environment Programme.Google Scholar
  67. Yates, W.E., and N.B. Akesson. 1973. Reducing pesticide chemical drift. InPesticide Formulations, edited by J.W. Van Valkenburg, pp. 275–341. New York: Marcel Dekker.Google Scholar
  68. Yates, W.E., J.F. Mazariegos, Villagram, E., and A. Alicia de Zeissig. 1977. Comparison of concentrate and dilute aerial spray applications with rotary atomizers.Trans. ASAE 20: 610–616.Google Scholar
  69. 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. Econ. Entomology 82: 948–953.Google Scholar

Copyright information

© Kluwer Academic Publishers 1995

Authors and Affiliations

  • David Pimentel
    • 1
  1. 1.Department of Entomology Comstock HallCornell UniversityIthacaUSA

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