Index Catalog // ScholarsArchive@OSU

Monitoring Pests and Predators in Commercial Alfalfa Seed Fields Attempting Biocontrol

Creator:: Strickler, Karen
Resource Type:: Conference Proceeding
Full Text:: Section IV Biological and Cultural Control MONITORING

IPM Implementation--A Progress Report

Creator:: Todd, James G.
Resource Type:: Conference Proceeding
Full Text:: these programs used field sampling techniques (sweep samples, pheromone traps, etc.) to assess presence

Colorado Potato Beetle Using Biological Control Versus Standard Control Methods, 1993

Creator:: Matteson, Nancy A. and Stoltz, Robert L.
Resource Type:: Conference Proceeding
Full Text:: consisted of five sets of 50 suctions per field. In addition to these sampling systems, whole plant

Efficacy Trial of Lygus Egg Parasite Anaphes iole in Alfalfa Grown for Seed

Creator:: Simko, B. C., Barnum, M., and Shock, C.
Resource Type:: Conference Proceeding
Full Text:: compared with published economic threshold levels for lygus bugs. No prebloom or cleanup insecticide

Integrated Control of Broccoli and Avocado Pests in Northern Ecuador and the Impact of Economic and Cultural Factors on Management Decisions

Creator:: Fouche, Benny
Resource Type:: Conference Proceeding
Full Text:: acting on economic thresholds. After experiencing numerous crop losses and economic shortfalls, most

A Decision Support System for Insect Pest Management on Peppermint (IPMP V. 2.0)

Creator:: Berry, Ralph E., Coop, Len B., Fisher, Glenn C., and Kogan, M.
Resource Type:: Conference Proceeding
Full Text:: link text, graphics, models and sampling programs. Text files provide identification support, life

Using Commercially Available Biocontrols Agent: A Cautionary Tale

Creator:: Todd, James G.
Resource Type:: Conference Proceeding
Full Text:: production ield monitoring--are needed if biocontrol releases become a viable pest management tactic; and

Development of a Biological Control System for Lepidopteran Pests of Crucifers

Creator:: Biever, K. D.
Resource Type:: Conference Proceeding
Full Text:: monitoring and early season inoculative releases of parasitoids against the imported cabbage worm, cabbage

Release of Predacious Mites to Control Two-spotted Spider Mites in Dry Beans, 1988

Creator:: Stoltz, Robert L.
Resource Type:: Conference Proceeding
Full Text:: August. The bean plants were accidentally disced under before the next sampling date. No mites were

Requirements for Evaluation of Parasitoid Impact on the Orange Tortrix

Creator:: Coop, L. B.
Resource Type:: Conference Proceeding
Full Text:: rates may be selected. Other relevant considerations, such as timing of sampling, sample size

Testing an Alternative Method for Controlling Hop Aphids: Spraying the Aphid's Winter Hosts, Plum Trees

Creator:: Wright, Larry C. and Cone, Wyatt W.
Resource Type:: Conference Proceeding
Full Text:: to determine if spraying the plums had an effect on the number of aphids on hops. Sampling was done

Host Susceptibility of the Cherry Bark Tortrix, Enarmonia Formosana Scop. (Lepidoptera: Tortricidae)

Creator:: Murray, Todd A., Tanigoshi, Lynell K., and Bai, Barry B.
Resource Type:: Conference Proceeding
Full Text:: was determined by sampling 30representative trees ofeach species or genera. CBT densities were

Development of an Integrated Pest Management Program for the Cereal Leaf Beetle (Oulema Melanopus) in Oregon

Creator:: Walenta, Darrin L. and Rao, Sujaya
Resource Type:: Conference Proceeding
Full Text:: the absence of quantifiable regional information on crop yield impacts and threshold levels

Post Harvest Survey for Cereal Leaf Beetle

Creator:: Parkinson, S. C. and Sandvol, Larry E.
Resource Type:: Conference Proceeding
Full Text:: examined within 6 hours of sampling for presence of cereal leaf beetles. All samples were negative for both

Release of Phytoseiulus persimilis to Control Twospotted Spider Mites in Strawberries

Creator:: Todd, James G.
Resource Type:: Conference Proceeding
Full Text:: to counting with a mite brushing machine. Persimilis were recovered on all sampling dates following

Early Season Backpack and Mason-Jar Application of Entomopathogenic Nematodes (Steinernema carpocapsae ALL Strain, Steinernema feltiae SN Strain, Steinernema riobravis) (Nematoda: Steinernematidae) Against Spotted Cutworm, Amathes c-nigrum (Lepidoptera: Noctuidae) and Black Vine Weevil, Otiorhynchus sulcatus (Coleoptera: Curculionidae) on Grapes

Creator:: Wennemann, Ludger, Cone, Wyatt W., Wright, Larry C., Perez, Joe, and Conant, Marlene M.
Resource Type:: Conference Proceeding
Full Text:: of nematodes were evaluated. Soil sampling in the treated area was conducted immediately after the

Phenology and Control of Honeylocust Pod Gall Midge

Creator:: Rosetta, Robin L. and Bell, N. C.
Resource Type:: Conference Proceeding
Full Text:: gall midge. RESULTS: Monitoring traps revealed an array of midge-like insects which emerge from

Predatory Mite Releases in Ornamental Nurseries

Creator:: Bell, N. C. and Rosetta, Robin L.
Resource Type:: Conference Proceeding
Full Text:: sampling period, from 0.9 per leaf on July 8 to 7.3 per leaf on August 5. Predator numbers were higher in

Release of Peristenus digoneutis (Braconidae), an Introduced Wasp Parasite of Lygus Bug Nymphs in Idaho Alfalfa

Creator:: Baird, Craig R.
Resource Type:: Conference Proceeding
Full Text:: subsequent monitoring. Plant growth, mowing, and pesticide use can all be controlled to maximize the

Field Implementation Studies of Predatory Mite Releases in Commercial Nurseries

Creator:: Bell, N. C. and Rosetta, Robin L.
Resource Type:: Conference Proceeding
Full Text:: plant per plot) and a control. Sampling consisted of taking four 4" long twig samples from the second

ScholarsArchive@OSU

Monitoring Pests and Predators in Commercial Alfalfa Seed Fields Attempting Biocontrol

IPM Implementation--A Progress Report

Colorado Potato Beetle Using Biological Control Versus Standard Control Methods, 1993

Efficacy Trial of Lygus Egg Parasite Anaphes iole in Alfalfa Grown for Seed

Integrated Control of Broccoli and Avocado Pests in Northern Ecuador and the Impact of Economic and Cultural Factors on Management Decisions

A Decision Support System for Insect Pest Management on Peppermint (IPMP V. 2.0)

Using Commercially Available Biocontrols Agent: A Cautionary Tale

Development of a Biological Control System for Lepidopteran Pests of Crucifers

Release of Predacious Mites to Control Two-spotted Spider Mites in Dry Beans, 1988

Requirements for Evaluation of Parasitoid Impact on the Orange Tortrix

Testing an Alternative Method for Controlling Hop Aphids: Spraying the Aphid's Winter Hosts, Plum Trees

Host Susceptibility of the Cherry Bark Tortrix, Enarmonia Formosana Scop. (Lepidoptera: Tortricidae)

Development of an Integrated Pest Management Program for the Cereal Leaf Beetle (Oulema Melanopus) in Oregon

Post Harvest Survey for Cereal Leaf Beetle

Release of Phytoseiulus persimilis to Control Twospotted Spider Mites in Strawberries

Phenology and Control of Honeylocust Pod Gall Midge

Predatory Mite Releases in Ornamental Nurseries

Release of Peristenus digoneutis (Braconidae), an Introduced Wasp Parasite of Lygus Bug Nymphs in Idaho Alfalfa

Field Implementation Studies of Predatory Mite Releases in Commercial Nurseries

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