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Filtering by: Creator Lewis, Norman G. Remove constraint Creator: Lewis, Norman G. 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:
    arthropods arthropods drymatter spring ug/g of soil no/m sq. tons/A Rye 46 a 35 ab 59 b 183 2.6 a

  • Horticultural weed control : 1982 report

    Creator:
    Oregon State University. Department of Horticulture
    Resource Type:
    Technical Report
    Full Text:
    . D. William, Extension Horticultural Weed Specialist G. Crabtree, Professor, Department of

  • Horticultural weed control report : 1980-81

    Creator:
    Oregon State University. Department of Horticulture
    Abstract:
    Crops were grown 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 equipment ranging from precision plot sprayers to quart jars (granular applications). Unless...
    Resource Type:
    Technical Report
    Full Text:
    part of this work possible. Compiled by: R. D. William and G. Crabtree Contributors: Gail Barth

  • Horticultural weed control : 1984 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' field. Most experiments were designed as randomized complete blocks with two to five replications. Herbicide treatments were applied uniformly with equipment ranging from precision plot sprayers to quart...
    Resource Type:
    Technical Report
    Full Text:
    Horticutural Weed Specialist G. Crabtree, Professor, Department of Horticulture Secretarial Assistance

  • Horticultural weed control : 1983 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. H8rbicide treatments were applied uniformly with equipment ranging from preci­sion plot sprayers to quart...
    Resource Type:
    Technical Report
    Full Text:
    . D. William, Extension Horticultural Weed Specialist G. Crabtree, Professor, Department of

  • 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:
    different letter snows tne difference is significant at 1% level) 14 -2 I -3 I -4 ~ -5 "' g

  • 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:
    band over the seed row in a slurry of 60 g activated charcoal/I of water (0 .5 lbs/ gal) with 8006

  • Horticultural weed control : 1995 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