Subjects 



Fish culture (Continued) 



raceways for young trout. PFC 47 J; 

 V. 10, no.l I 



surveys of. PFC, v. 11, no.l D; v. 11, 

 no. 4 G 



transportation of channel catfish eggs and 

 fry. PFC 46 E 



transportation of live shad. PFC, v. 12, 

 no.3 H; v. 13, no.l H; SSR-F 114 



trap nets, construction and use of. 

 PFC, V.12, no. 4 A 



trap new type of. PFC, v. 15, no.l J 



trout, anemia in hatchery reared. PFC, 

 V.9, no.3 G 



trout; brook, brown, and rainbow; coef- 

 ficient of condition in comparison with 

 wild. PFC, V.13, no. 4 B 



trout, eastern brook, urethane anesthesia 

 in spawning. PFC, v. 16, no. 4 I 



trout, fingerling; lost, 10,839. PFC 49 A 



trout, hatchery; survival in streams. 

 PFC, v.lO, no.l A 



trout, heating water for. PFC 44 D 



trout, improvement of brood stock through 

 selective breeding. PFC 13 A 



trout, methods of improving quality of 

 hatchery. PFC, v. 10, no.l A 



trout, mortality rates of. PFC, v. 15, 

 no. 4 B 



trout, pond rearing on natural foods. 

 PFC 29 D 



trout, prevention of disease in. PFC 43 A 



trout, selecting and developing brood stock. 

 PFC 25 A 



trout, studies. PFC 50 A 



trout in the west. PFC, v. 16, no. 4 A 



trout stocking experiments, summary. 

 FL 137 



turtles, friends or foes. PFC 50 B 



United States, big business. PFC 31 A 



United States, northwestern lakes, biologi- 

 cal and chemical studies with reference 

 to. Doc 944 



United States, survey. PFC, v. 11. no.l D; 

 v.ll, no. 4 G 



use of impoimded water for. RR 35 



warm-water, notes. PFC 36 C 



wild trout, supplementing with legal sized 

 hatchery to meet fishing pressure on 

 a controlled area. PFC, v.9, no. 4 C 



Fish distribution tank (See Fishes - distribu- 

 tion). 



Fish-eating birds. PFC 14 A, 19 B 



Fish eggs ( See Fish culture; Bait; Caviar; 

 Fish roe). 



Fish-farming industries. FC 2 

 Fish flakes: 



canning. FL 83; RR 7 



groimd fish, canners. SL, 118 

 Fish glue: 



manufacturers of. SL 153 

 Fish graders: 



metal. PFC. v. 13, no.l I 



three-way. mechanically adjustable. 

 PFC, V.15, no.3 A 



Fish hatcheries ( See also Fish culture; Rearing 

 ponds): 



applications for fish, handling of. PFC, 

 v.13. no.l F 



Big White Salmon. SSR-F 29 



Bonne rville. SSR-F 29 



cement for. PFC, v. 10, no. 4 A 



Chitose Salmon hatchery. PFC 48 C 



chlorine -removal unit. PFC, v.13, no.3 I 



chlorine to sterilize trout hatchery pond. 

 PFC, v.12, no. 2 F 



circular tanks to increase capacity. 

 PFC 56 B 



closed water system. PFC 47 B 



Cobequid, fish production in Second River. 

 PFC 38 B 



compressed air apparatus for feeding fish. 

 PFC, v.9, no. 2 H 



concrete, use in construction work. 

 PFC 32 B 



Cortland Experimental, summary of 

 research on feeds for. PFC 52 E 



description of a Federal. Cir 28 



diets and natural food, comparison. 

 PFC. V.16. no. 4 B 



diseases of hatchery fish (See also 

 Diseases). PFC 6 A 



distribution unit for warm- water fish. 

 PFC, V.12, no. 4 F 



drain plug for trouts. PFC, v.9, no.l J 



178 



