Last edited by Tusar
Wednesday, November 11, 2020 | History

1 edition of The use of degree-day accumulation for monitoring Douglas-fir tussock moth (Lepidoptera:Lymantriidae) populations found in the catalog.

The use of degree-day accumulation for monitoring Douglas-fir tussock moth (Lepidoptera:Lymantriidae) populations

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  • 10 Currently reading

Published .
Written in English

    Subjects:
  • Pseudotsuga menziesii,
  • Monitoring,
  • Larvae,
  • Population dynamics,
  • Molting,
  • Orgyia pseudotsugata,
  • Temperature

  • Edition Notes

    Includes references.

    ContributionsHolland, D.G.
    The Physical Object
    Pagination7 p.
    ID Numbers
    Open LibraryOL26492595M


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The use of degree-day accumulation for monitoring Douglas-fir tussock moth (Lepidoptera:Lymantriidae) populations by G. Lessard Download PDF EPUB FB2

Follow Boyd E. Wickman and explore their bibliography from multdemsvote.com's Boyd E. Wickman Author Page. Degree-Day Accumulation Related to the Phenology of Douglas-Fir Tussock Moth and White Fir During Five Seasons of Monitoring in Southern Oregon (Classic Reprint) Douglas Fir Tussock Moth Egg Hatch and Larval Development in Relation to Phenology of Grand Fir and Douglas-Fir in Northeastern Oregon by Boyd E.

Wickman. To improve monitoring techniques and understand the phenology of the whitemarked tussock moth in blueberry, we compared four trap types and determined temperature-based phenology of this pest over. Display Articles by Date Range. Articles Published between. This non-native armored scale has a wide conifer host range beyond hemlocks.

It may be found on firs, Douglas-fir, spruces, cedars, and occasionally pines and yews. Heavy localized populations of white-marked tussock moth caterpillars are being reported in central and.

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DOUGLAS view more. Sampling/Monitoring Arthropod Pests and Their Natural Enemies 5 Decision to Implement a Management Strategy Methods of Control References 6 6 Growing Degree Days 6 Aphids Basswood lace bug Cankerworm Gypsy moth Hickory tussock moth Japanese beetle Leaf beetle Oystershell scale Whitemarked tussock moth is also registered for use in seed.

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transmitted to a receiving station on Earth. By comparison of the short-circuit cur. Jul 01,  · Degree-day accumulation related to the phenology of Douglas-fir tussock moth and white fir during five seasons of monitoring in southern Oregon. Treesearch. Boyd E. Wickman. Heat units were accumulated during the spring and early summer for five seasons to relate degree-days to tussock moth and host tree phenology.

Little variation. Free essys, homework help, flashcards, research papers, book report, term papers, history, science, politics. Studylib. Documents Flashcards Grammar checker Login Upload document F T Sampling Methods for Forest and Shade Tree.

Box Eradication of white-spotted tussock moth Orgyia thyellina in New Zealand Prior to its discovery in New Zealand, O. thyellina had not been recorded outside its native range in Asia where it is not regarded as a serious pest.

It was discovered by a member of the public in but had apparently been present for at least a year. For use in monitoring Spruce Budworm, Tussock Moth, Pine Shoot Moth, Cutworm, Armyworm, Beet Armyworm, Cabbage Looper, Nantucket Pinetip Moth, and Southwestern Corn Borer.

Green or clear trap helps cut down capture of foraging bumblebees. We hope that a reprinting will be forthcoming as a companion to the present book.

The intentional use of natural enemies to control pests of agriculture and forestry was practiced well before biological control, per se, became part of entomological and agricultural curricula.

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