Investigational reports, 1938-1981.

ArchivalResource

Minnesota. Section of Fisheries. Investigational reports, 1938-1981.

Investigational reports, 1938-1981.

http://www.worldcat.org/oclc/122507531

A numbered set (1-374) of research reports on various aspects of fish population, propagation, and management. They cover Minnesota creel and gillnet censuses and other population studies of game fish, both in general and in specific lakes and rivers; fish growth studies; biological surveys; studies of commercial and sport fisheries; fish morbidity, mortality, and life cycle studies; game fish growth rates, spawning, survival, and other aspects of reproduction or of propagation management; lake fertility and productivity, aquatic plants, fish foods, and general management of fishing waters; effects of pollutants; and study methodologies. Many for the mid-1950s onward are Dingell-Johnson project completion reports.

3.2 cu. ft. (4 boxes).

Minnesota Historical Society, Division of Archives and Manuscripts