Subject descriptors: 



Trout; production data; revenue; costs; biology; general 



description. 



077 



McGuinness, Fred. 

 1973. 



Prairie pot hole trout: hard way to make a buck. 

 Fish Farming Ind. 4(2): 22-26. 



Grow-out of trout from fingerling to market size in Canadian 

 Prairie Province pot holes has become an income-supplementing 

 enterprise for about 1,500 operators, mostly grain and cattle 

 farmers. The pot holes generally range in size from 1 to 20 

 acres, and there is a wide range in productivity owing primarily 

 to differences in water guality and natural food supplies 

 (freshwater shrimp) . Some data on fingerlings, permits, harvest, 

 and yield are provided individually for the provinces. Total 

 catch was estimated at 0.4 million pounds in 1972. Harvest is by 

 gill net and boat in October or by gill net through the ice in 

 December. A 1970 experiment by the Fisheries Research Board of 

 Canada involved stocking 18 pot holes, which averaged 16.3 acres 

 in size (293.4 acres total), and a 39.1% average recovery (range 

 0% to 70%) in the 23,000-pound harvest (78.4 pounds per acre, 

 average). Marketing restraints were removed in 1972 because of 

 adverse effects on the industry, and a processing breakthrough 

 appears to have occurred in 1973. 

 Subject descriptors: 

 Trout; development; general description. 



078 



Meade, James W. 

 1971. 



A reference list for trout culturists, revised December 1971. 

 Penn. Fish Comm., Div. Fish., Benner Spring Fish Res. Stn. (R. 

 D. No. 1, Box 200-C, Bellefonte, Pa., 16823), unpubl., 5 pp. 

 This reference list provides the names, authors, and publishers 

 of books, periodicals, booklets, pamphlets, articles in publica- 

 tions, and addresses of other sources of information about trout 

 and other fish culture. 

 Subject descriptors: 

 Trout; technology; bibliography. 



079 



Mull, Wilbur C; Fair, Armor John. 



1970. 



Selected aspects of the market demand for rainbow trout in 



Atlanta and Northeast Georgia. 



Univ. Ga., Coll. Bus. Adm., 9 pp. 



This report summarizes the results of an initial local market 



35 



