Progressive Fish Culturist 



PFC v.lO, nol, Jan. 1948. (Continued) 



B. Effect of population pressure upon 



rate of growth and food conversion 

 of fingerling cutthroat trout, by K. 

 Bonham and R. Walter Williams. 

 15-18 p., illus. 



C. New compounds for the control of 



bacterial gill disease, by Robert R. 

 Rucker. 19-22 p. 



D. Improved method for enumerating 



hatchery fish populations, by George 

 S. Hewitt and Roger E. Burrows. 23- 

 27 p., illus. 



E. Glacial acetic acid and green egg mor- 



tality, by Kenneth E. Morton, p. 28. 



F. Colorado's glass fish tank, by C. N. 



Feast and C. E. Hagie. 29-30 p.. illus. 



G. Power egg picker, by Richard J. 



McMullen. 30-31 p., illus. 



H. The hatchery log-book, by F. Pells, 

 p. 32. 



I. Trout in a floating raceway, by C. F. 

 Culler, p. 33, illus. 



J. House trailer as a mobile fishery lab- 

 oratory, by E. A. Seaman. 34-35 p., 

 illus. 



K. Fish-food beater, by J. E. Manning 

 and C. R. Jackson, p. 36, illus. 



PFC v.lO. no. 2, Apr, 1948. 



A. Fertilization of a recreational lake to 



control submerged plants; effects of 

 fertilization program upon bathing, 

 boating, fishing, by Eugene W. Surber. 

 53-58 p., illus. 



B. Graphical method for presenting data 



on the growth of trout, by David C. 

 Haskell. 59-61 p., illus. 



C. Our national aquarium, by John C. 



Pearson. 62-66 p., illus. 



D. Fact and fiction in spawntaking, by E. 



M. Wood and W. A. Dunn. 67-72 p., 

 illus. 



E. Use of the block system in fish-cul- 



tural operations, by Bruce B. Cannady. 

 73-75 p. 



F. Spawn from Lake San Cristobal, by 



Tom A. French. 76-77 p.. illus. 



G. Establishment of "stream -feeders' as 



a means of conserving fish, by Charles 

 Otto Masters. 78-80 p. 



H. Cod-liver oil in the diet of trout, by 



James S. Gutsell. 81-83 p. 

 I. Fish production program, 1947, in the 



southeast, by John Blosz. 84-87 p. 

 J. Removal of excess nitrogen in a 



hatchery water supply, by Robert R. 



Rucker and Edward M. Tuttle. 



88-90 p., illus. 

 K. Refrigerated live-trout distribution 



tank, by James V. Stoddard. 91-94 p.. 



illus. 



L. Pike culture at the New London, Min- 

 nesota, station, by Leslie H. Bennett. 

 95-97 p., illus. 



M. Largemouth bass trap, by Robert A. 

 Hayford. 98-99 p., illus. 



N. Fish tub carrier, by S. A. Scott, 

 p. 100, illus. 

 PFC V.lO, no. 3, July 1948. 



A. Results of an analysis of farm ponds 



In the midwest; evaluating pond pro- 

 duction, by Wallace L. Anderson. 

 111-116 p., illus. 



B. Vitaminology, by Arthur M. Phillips, 



Jr., and Donald R. Brockway. 117-124 

 p., iUus. 



C. Chemical control agents and their 



effects on fish, by Eugene W. Surber. 

 125-131 p. 



D. Some precautions in estimating fish 



populations, by Kenneth D. Carlander 

 and William M. Lewis. 134-137 p., 

 illus. 



E. Brook and rainbow trout treated with 



sulfamerazine and calomel or sulfa- 

 merazine and carbarsone, by James 

 S. Gutsell and S. F. Snieszko. 139- 

 140 p. 



F. Experiment on the control of colum- 



naris with sulfa drugs, by Daniel W. 

 Slater. 141-142 p. 



G. Disinfection of rainbow trout eggs with 



sulfo-merthiolate; experiment with 

 sodium p-ethyl mercuri thiophenyl- 

 sulfonate, Lilly, by S. F. Snieszko 

 and S. B. Friddle. 143-149 p. 



H. Channel catfish tagging in West 



Virginia, by E. A. Seaman. 150-152 

 p., illus. 



I. Cattail control with scythe and 2, 4-D, 

 by C. H. Walker. 153-154 p., illus. 



PFC V.lO, no.4, Oct. 1948. 



A. Cement: Its preparation and use in 



fish-management projects; ponds, 

 fish ladders, and hatchery buildings, 

 by Portland Cement Association. 

 163-175 p., illus. 



B. Management of game fish of Conchas 



Reservoir, by C. M. Mottley and T. 

 K. Chamberlain. 177-186 p., illus. 



C. Bangos culture in the Philippines, by 



W. F. Carbine. 187-197 p., illus. 



D. Washington Monument lot; fish ponds. 



p. 198, Ulus. 



E. Increasing production of bluegill sun- 



fish for farm pond stocking, by Eugene 

 W. Surber. 199-203 p., illus. 



F. New substances of possible value in 



fish disease control, by Max Katz. 

 204-205 p. 



G. New system of trout distribution in 



West Virginia, by E. A. Seaman. 206- 

 208 p., illus. 

 H. Improved rearing pond, by Marshall 

 Thayer. 209-212 p., illus. 



75 



