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Saturday, July 25, 2020 | History

2 edition of Distribution of aerially applied Bacillus thuringiensis for controlling defoliating insects in a hardwood forest found in the catalog.

Distribution of aerially applied Bacillus thuringiensis for controlling defoliating insects in a hardwood forest

Bohdan Maksymiuk

Distribution of aerially applied Bacillus thuringiensis for controlling defoliating insects in a hardwood forest

by Bohdan Maksymiuk

  • 330 Want to read
  • 33 Currently reading

Published by Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture in Portland, Or .
Written in English

    Subjects:
  • Gypsy moth -- Biological control.,
  • Bacillus thuringiensis.,
  • Aerial spraying and dusting in forestry.,
  • Oak -- Diseases and pests -- Control.

  • Edition Notes

    Bibliography: p. 11.

    StatementBohdan Maksymiuk and R. D. Orchard.
    SeriesUSDA Forest Service research note PNW -- 246.
    ContributionsOrchard, R. D.
    The Physical Object
    Pagination12 p. :
    Number of Pages12
    ID Numbers
    Open LibraryOL15209153M


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Distribution of aerially applied Bacillus thuringiensis for controlling defoliating insects in a hardwood forest by Bohdan Maksymiuk Download PDF EPUB FB2