Now showing items 1-3 of 3

  • Integrated Pest Management: Effective Options for Farmers 

    Menzies, Geoffrey W.; MacConnell, Craig B.; Havens, Dyvon M. (Pullman, Washington : Washington State University. Extension., 1994-06)
    Any reference in WSU printed material published prior to the passage of Initiative 713 in November 2000 regarding trapping of animals is outdated. "Body-gripping" traps are now illegal to use on "animals" in Washington ...
  • Protecting Groundwater from Pesticide Contamination 

    Ramsay, Carol A.; Cogger, Craig George, 1950-; MacConnell, Craig B. (Pullman, Washington : Washington State University. Extension., 1995-07)
    Provides simple ways to prevent contamination of groundwater by pesticides. It can take many years to clear pesticides from an aquifer. Explains user responsibilities, movement in soil, and pesticide properties. Diagrams ...
  • Why the Concern about Agricultural Contamination in Groundwater? 

    Cogger, Craig George, 1950-; MacConnell, Craig B. (Pullman, Washington : Washington State University. Extension., 1994-06)
    Low levels of nitrates occur naturally in groundwater. Additional nitrates from fertilizer and low levels of pesticides may leach from the crop's root zone into groundwater. Infants under 6 months and ruminants (cattle and ...