Search

Search Results

• 1. [Article] Habitat Improvement Project, No. 13

  "A segment of the Crooked River, Crook County, Oregon, was chemically treated along with sections of Ochoco Creek, McKay Creek, and Dry River from August 13 to November 5, 1963.' A total of 860 gallons ...

  Citation × Citation Citation Abstract Copy Title: Habitat Improvement Project, No. 13 Author: Herrig, Richard G., Oregon. State Game Commission. Fishery Division "A segment of the Crooked River, Crook County, Oregon, was chemically treated along with sections of Ochoco Creek, McKay Creek, and Dry River from August 13 to November 5, 1963.' A total of 860 gallons of liquid synergized rotenone (Pro-Noxfish) was used to obtain toxicities up to 2.0 ppm in 87 miles of river and tributary streams...Fish population studies were conducted periodically with an electroshocker to determine fish growth'and.species composition." (Abstract from Author) Title: Habitat Improvement Project, No. 13 Author: Herrig, Richard G., Oregon. State Game Commission. Fishery Division "A segment of the Crooked River, Crook County, Oregon, was chemically treated along with sections of Ochoco Creek, McKay Creek, and Dry River from August 13 to November 5, 1963.' A total of 860 gallons of liquid synergized rotenone (Pro-Noxfish) was used to obtain toxicities up to 2.0 ppm in 87 miles of river and tributary streams...Fish population studies were conducted periodically with an electroshocker to determine fish growth'and.species composition." (Abstract from Author) Close

• 2. [Article] Habitat Improvement Project, No. 22

  "The objective of the reservoir research project is to gather and assemble data concerning the game and rough fish populations in Round Butte, Prineville, and Ochoco Reservoirs to enable efficient management ...

  Citation × Citation Citation Abstract Copy Title: Habitat Improvement Project, No. 22 Author: Herrig, Richard G., Oregon. State Game Commission. Fishery Division "The objective of the reservoir research project is to gather and assemble data concerning the game and rough fish populations in Round Butte, Prineville, and Ochoco Reservoirs to enable efficient management of the fisheries. The project has been divided into three different jobs: 'Importance of size and race of stocked rainbow trout in reservoir production'; 'Reservoir fish population inventory'; and 'Limnology, water quality and productivity studies of reservoirs' (From Objectives Section of Abstract) Title: Habitat Improvement Project, No. 22 Author: Herrig, Richard G., Oregon. State Game Commission. Fishery Division "The objective of the reservoir research project is to gather and assemble data concerning the game and rough fish populations in Round Butte, Prineville, and Ochoco Reservoirs to enable efficient management of the fisheries. The project has been divided into three different jobs: 'Importance of size and race of stocked rainbow trout in reservoir production'; 'Reservoir fish population inventory'; and 'Limnology, water quality and productivity studies of reservoirs' (From Objectives Section of Abstract) Close