Showing 1 - 20 results of 22 for search 'Drooz, Arnold Thomas, 1921-', query time: 0.23s Refine Results
  1. 1
    Temporal cold storage of eggs of the poplar tent maker, Clostera inclusa, prior to use in rearing the egg parasite, Ooencyrtus ennomophagus /

    Government Document Book
  2. 2
    The introduced pine sawfly, a defoliator of white pine new to North Carolina /

    Government Document Book
  3. 3
    Ooencyrtus ennomophagus (hymenoptera: encyrtidae) development in chilled vs. unchilled unfertilized eggs of eutrapela clemataria (lepidoptera: geometridae) /
    by Drooz, Arnold Thomas, 1921-
    Published 1985

    Government Document Book
  4. 4
    Nematodes attacking the larch sawfly, pristiphora erichsonii in North Carolina /
    by Drooz, Arnold Thomas, 1921-
    Published 1986

    Government Document Book
  5. 5
    Outbreak of a rare lymantrid, orgyia detrita, in coastal North Carolina /
    by Drooz, Arnold Thomas, 1921-
    Published 1986

    Government Document Book
  6. 6
    The larch sawfly : its biology and control /
    by Drooz, Arnold Thomas, 1921-
    Published 1960

    Government Document Book
  7. 7
    Aggregation affects color of elm spanworm larvae /
    by Drooz, Arnold Thomas, 1921-
    Published 1963

    Government Document Book
  8. 8
    Aggregation affects color of fall cankerworm larvae /
    by Drooz, Arnold Thomas, 1921-
    Published 1964

    Government Document Book
  9. 9
    A source of Elm spanworm egg parasites /
    by Drooz, Arnold Thomas, 1921-
    Published 1964

    Government Document Book
  10. 10
    Obtaining individual eggs from an egg-mass-depositing insect /
    by Drooz, Arnold Thomas, 1921-
    Published 1966

    Government Document Book
  11. 11
    A disposable cage for obtaining individual eggs of the elm spanworm /
    by Drooz, Arnold Thomas, 1921-
    Published 1969

    Government Document Book
  12. 12
    Head capsule measurements of Minnesota larch sawflies
    by Drooz, Arnold Thomas, 1921-
    Published 1955

    Government Document Book
  13. 13
    The introduced pine sawfly, a defoliator of white pine new to North Carolina /
    by Drooz, Arnold Thomas, 1921-
    Published 1979

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  14. 14
    Ooencyrtus ennomophagus (hymenoptera: encyrtidae) development in chilled vs. unchilled unfertilized eggs of eutrapela clemataria (lepidoptera: geometridae) /
    by Drooz, Arnold Thomas, 1921-
    Published 1985

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  15. 15
    Temporal cold storage of eggs of the poplar tent maker, Clostera inclusa, prior to use in rearing the egg parasite, Ooencyrtus ennomophagus /
    by Drooz, Arnold Thomas, 1921-
    Published 1984

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  16. 16
    Nematodes attacking the larch sawfly, pristiphora erichsonii in North Carolina /
    by Drooz, Arnold Thomas, 1921-
    Published 1986

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  17. 17
    Elm spanworm head-capsule measurements /
    by Drooz, Arnold Thomas, 1921-
    Published 1963

    Government Document Book
  18. 18
    Larch sawfly /

    Government Document Book
  19. 19
    Outbreak of a rare lymantrid, orgyia detrita, in coastal North Carolina /
    by Drooz, Arnold Thomas, 1921-
    Published 1986

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  20. 20
    The larch sawfly : its biology and control /
    by Drooz, Arnold Thomas, 1921-
    Published 1960

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
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