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Filtering by: Creator Hemphill, Delbert D. Remove constraint Creator: Hemphill, Delbert D. Contributor William, Ray D. Remove constraint Contributor: William, Ray D.

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  • Horticultural weed control : 1997 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 three to five replications. Herbicide treatments were applied uniformly with precision plot sprays. Unless otherwise indicated, preplant...
    Resource Type:
    Technical Report
    Full Text:
    Ray D. William, Extension Horticultural Weed Specialist Phone: 541-737-5441 Williamr@bcc.orst.edu

  • Horticultural weed control : 1994 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 three to five replications. Herbicide treatments were applied uniformly with precision plot sprays, or granular formulations were distributed...
    Resource Type:
    Technical Report
    Full Text:
    Peachey, Research Assistant - Horticultural Weed Science Ray D. William, Extension Horticultural Weed

  • Horticultural weed control : 1990 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:
    Science Ray D. William, Extension Horticultural Weed Specialist Garvin Crabtree, Professor