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Showing 1 to 20 of 27 results

A study of the species of Agrilus (Coleoptera) infesting Michigan raspberries

A study of the species of Agrilus (Coleoptera) infesting Michigan raspberries

Text (1933)

Part of Electronic Theses & Dissertations

A study of some wood-boring Coleoptera attacking fire-killed coniferous trees in Michigan

A study of some wood-boring Coleoptera attacking fire-killed coniferous trees in Michigan

Parmelee, Frank Thomas

Text (1940)

Part of Electronic Theses & Dissertations

Resistance of barley to cereal leaf beetle (Oulema melanopus L.)

Resistance of barley to cereal leaf beetle (Oulema melanopus L.)

Text (1967)

Part of Electronic Theses & Dissertations

Stelidota geminata (Coleoptera : Nitidulidae) : biology and means of control on strawberries in Michigan

Stelidota geminata (Coleoptera : Nitidulidae) : biology and means of control on strawberries in Michigan

Gertz, Richard Franklyn

Text (1968)

Part of Electronic Theses & Dissertations

The white grub in upper Michigan and northern Wisconsin 1-2 year old red pine plantations : population-damage correlation, high-grub-hazard area identification, and chemical application techniques

The white grub in upper Michigan and northern Wisconsin 1-2 year old red pine plantations : population-damage correlation, high-grub-hazard area identification, and chemical application techniques

Fowler, Richard F.

Text (1969)

Part of Electronic Theses & Dissertations

Some factors affecting the transmission of pea enation mosaic virus by the pea aphid, acyrthosiphon pisum (harris), with emphasis on the inoculation phase of the transmission cycle

Some factors affecting the transmission of pea enation mosaic virus by the pea aphid, acyrthosiphon pisum (harris), with emphasis on the inoculation phase of the transmission cycle

Tsai, James Hsi-cho

Text (1969)

Part of Electronic Theses & Dissertations

A revision of the family Pyrochroidae (Coleoptera: heteromera) for North America based on the larvae, pupae and adults

A revision of the family Pyrochroidae (Coleoptera: heteromera) for North America based on the larvae, pupae and adults

Young, Daniel K.

Text (1973)

Part of Electronic Theses & Dissertations

A study of the host-parasite relationships of Scolytus multistriatus Marsham and methods of propagation for the introduced parasite Dendrosoter protuberans (Nees) Wesm

A study of the host-parasite relationships of Scolytus multistriatus Marsham and methods of propagation for the introduced parasite Dendrosoter protuberans (Nees) Wesm

Valek, Douglas A.

Text (1967)

Part of Electronic Theses & Dissertations

Aspects of the ecology and biology of the pine root collar weevil, hylobius radicis buchanan, in Michigan

Aspects of the ecology and biology of the pine root collar weevil, hylobius radicis buchanan, in Michigan

Maki, Jon Roger

Text (1969)

Part of Electronic Theses & Dissertations

Specialization in peocilochirus carabi, a phoretic mite

Specialization in peocilochirus carabi, a phoretic mite

Brown, Jonathan Milo

Text (1989)

Part of Electronic Theses & Dissertations

Some effects of radiant energy on the beetles

Some effects of radiant energy on the beetles

Text (1953)

Part of Electronic Theses & Dissertations

The morphology of the genitalia and associated abdominal segments of Monochamus carolinensis (Olivier) (Coleoptera: cerambycidae)

The morphology of the genitalia and associated abdominal segments of Monochamus carolinensis (Olivier) (Coleoptera: cerambycidae)

Chang, Shu Chen

Text (1963)

Part of Electronic Theses & Dissertations

Bionomics, phylogeny and systematics of the North American species of Pedilus fischer (Coleoptera: pyrochroidae)

Bionomics, phylogeny and systematics of the North American species of Pedilus fischer (Coleoptera: pyrochroidae)

Young, Daniel K.

Text (1981)

Part of Electronic Theses & Dissertations

The life history of Pinacodera limbata Dejean and Pinacodera platicollis Say (Coleoptera : carabidae) in oak forests in Michigan

The life history of Pinacodera limbata Dejean and Pinacodera platicollis Say (Coleoptera : carabidae) in oak forests in Michigan

Mahar, Joseph M.

Text (1978)

Part of Electronic Theses & Dissertations

Laboratory and field studies of insecticides for control of the cereal leaf beetle

Laboratory and field studies of insecticides for control of the cereal leaf beetle

Text (1964)

Part of Electronic Theses & Dissertations

Non-morphological separation of a conophthorus population found on jack pine from conophthorus resinosae hopkins, with description of a new species, conophthorus banksiance (coleoptera: scolytidae)

Non-morphological separation of a conophthorus population found on jack pine from conophthorus resinosae hopkins, with description of a new species, conophthorus banksiance (coleoptera: scolytidae)

McPherson, John Edwin

Text (1968)

Part of Electronic Theses & Dissertations

Relationship of Aphodius granarius and Ataenius spretulus activity to air and soil based degree-day accumulations on Michigan golf courses

Relationship of Aphodius granarius and Ataenius spretulus activity to air and soil based degree-day accumulations on Michigan golf courses

Johanningsmeier, Julie Stachecki

Text (1999)

Part of Electronic Theses & Dissertations

A simulation of the effects of four insect pests on red pine growth and yield in Michigan

A simulation of the effects of four insect pests on red pine growth and yield in Michigan

Westin, Stephen Carl

Text (1987)

Part of Electronic Theses & Dissertations

Endemic ecology of the cereal leaf beetle

Endemic ecology of the cereal leaf beetle

Lampert, Emmett Philip

Text (1980)

Part of Electronic Theses & Dissertations

A revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae) with notes on its biology

A revision of Camptocerus Dejean (Coleoptera: Curculionidae: Scolytinae) with notes on its biology

Smith, Sarah Marie

Text (2009)

Part of Electronic Theses & Dissertations