Search Constraints

Start Over
Filtering by: Subject Walnut -- Diseases and pests -- Control -- Oregon -- Willamette River Valley Remove constraint Subject: Walnut -- Diseases and pests -- Control -- Oregon -- Willamette River Valley Advisor Lambrinos, John Remove constraint Advisor: Lambrinos, John

Search Results

  • Habitat management for beneficial insects on Willamette Valley vegetable and berry farms

    Creator:
    Russell, Michael C.
    Abstract:
    Conservation biological control involves manipulating farm landscapes or management systems to enhance populations of beneficial predators of agricultural pests. Farmscaping is one aspect of conservation biological control where predators of important pests are identified, the availability on the farm landscape of resources and habitat components needed by the beneficials to...
    Resource Type:
    Dissertation
    Full Text:
    evaluate the plant species found on Willamette valley cane berry farms and calculate the total floral