Now showing items 1-1 of 1

  • Weed control training : private applicators and rancher private applicators 

    Parker, Robert, 1941-; Black, Carol A. (Pullman, Washington : Washington State University. Extension., 2016-04)
    This is a supplement to the training materials for the Limited Private Applicator and Rancher Private Applicator pesticide licenses. Both the limited and rancher licenses target weed control as the major focus of pest ...