Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 41764
Mass control of insects: The effects on fish and wildlife
The mass control of insects carried on during the past ten years has made possible the economical suppression and, in a few instances, the near eradication of pest insect populations over widespread areas. These large operations, usually featuring the use of the airplane for applying insecticides quickly and cheaply, have proven to be the means of effectuating control programs which never could ha
Authors
Oliver B. Cope, Paul F. Springer
Resistance to furunculosis and ulcer disease in Eastern brook trout, Salvelinus fontinalis
No abstract available at this time
Authors
S. F. Snieszko, C.E. Dunbar, G. L. Bullock
Suggestions for reduction of natural mortality in fish populations
No abstract available.
Authors
S. F. Snieszko
An explanation of the principles and methods of tissue culture
No abstract available.
Authors
K. Wolf, C.E. Dunbar
The experimental histopathology of the "tumor" on the brain of the stickleback caused by Diplostomum baeri eucaliae Hoffman and Hundley, 1957 (Trematoda: Strigoidea)
No abstract available.
Authors
G. L. Hoffman, J.B. Hoyme
Studies on the life-cycle of Ornithodiplostomum ptychocheilus (Faust) (Trematoda: Strigooidea) and the "self cure" of infected fish
No abstract available.
Authors
G. L. Hoffman
Fishery management problems and possibilities on large southeastern reservoirs
Principal problems concerning the fisheries of large reservoirs in the Southeast are: inefficient and highly selective exploitation of fish stocks, and protection and reclamation of damaged or threatened fisheries in tailwaters and tributary streams. Seven mainstream reservoirs on which data are available support an average angling pressure of 4.9 trips per acre per year and an average catch of 16
Authors
John W. Parsons
Experimental studies on the cercaria and metacercaria of a Strigeoid trematode, Posthodiplostomum minimum
No abstract available.
Authors
G. L. Hoffman