Search results

Showing 1 to 7 of 7 results

The biological effects of fertilizer on a natural lake

The biological effects of fertilizer on a natural lake

Tanner, Howard A.

Text (1950)

Part of Electronic Theses & Dissertations

Productivity of aquatic macrophytes at Erie Marsh

Productivity of aquatic macrophytes at Erie Marsh

Rich, Peter Hamilton, 1939-

Text (1966)

Part of Electronic Theses & Dissertations

A comparison of the anatomy and natural history of Colubotelson thomsoni Nicholls, a south temperate, fresh-water isopod and Asellus communis Say, a north temperate, fresh-water isopod

A comparison of the anatomy and natural history of Colubotelson thomsoni Nicholls, a south temperate, fresh-water isopod and Asellus communis Say, a north temperate, fresh-water isopod

Engemann, Joseph

Text (1963)

Part of Electronic Theses & Dissertations

The colonization and subsequent growth of Daphnia pulex and D. magna populations in four interconnected lakes

The colonization and subsequent growth of Daphnia pulex and D. magna populations in four interconnected lakes

Webber, James Stephen

Text (1974)

Part of Electronic Theses & Dissertations

A qualitative study of the invertebrate population of Park Lake, Clinton County, Michigan

A qualitative study of the invertebrate population of Park Lake, Clinton County, Michigan

Bratt, Albertus D.

Text (1957)

Part of Electronic Theses & Dissertations

Microdistribution of Pycnopsyche lepida (Hagen) and Pycnopsyche guttifer (Walker), (Trichoptera: Limnephilidae) in Vermilion Creek, Michigan

Microdistribution of Pycnopsyche lepida (Hagen) and Pycnopsyche guttifer (Walker), (Trichoptera: Limnephilidae) in Vermilion Creek, Michigan

Mustalish, Roger William

Text (1973)

Part of Electronic Theses & Dissertations

Experimental fertilization of Michigan trout lakes

Experimental fertilization of Michigan trout lakes

Tanner, Howard A.

Text (1952)

Part of Electronic Theses & Dissertations