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Filtering by: Conference section Pesticide Resistance Remove constraint Conference section: Pesticide Resistance Contributor William, Ray D. Remove constraint Contributor: William, Ray D. Decade 1980-1989 Remove constraint Decade: 1980-1989

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  • Horticultural weed control : 1989 report

    Creator:
    Oregon State University. Department of Horticulture
    Abstract:
    Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation or trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with two to five replications. Herbicide treatments were applied uniformly with precision plot sprays or granular formulations were distributed...
    Resource Type:
    Technical Report
    Full Text:
    , OR RESEARCH BY:R.L.R.,D.W.C.,R.D.W. INITIATED:04/07/89 PESTICIDE JPEAS PEAHVSTJPEAHVSTJ JP.2

  • Horticultural weed control : 1988 report

    Creator:
    Oregon State University. Department of Horticulture
    Abstract:
    Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with two to five replications. Herbicide treatments were applied uniformly with precision plot sprayers or granular formulations were distributed from...
    Resource Type:
    Technical Report
    Full Text:
    resistance meter were converted to soil matric water potential using the calibration curve provided by the