Caddis fly larvae, small ( Triaenodes ) . . 33 



Caenis ; 33 



Cakes, waste , 138 



Calamus 31 



Calcium carbonate 163 



Calcium cyanamide 164. 



Calcium cocide l6ii 



California brood apparatus, see under-current apparatus 109, 109«, 110 



Callitriche 4,3 



Calorific content 19, 20, 23 



Calorific requirement 3 



Calorific value 19, 20 



Camptocercus 11 



Cans for fish 184 



Canthocamptus 11 



Carassius vulgaris 14, 91, 191 



Carbohydrates 17, IS, 19 



Carbonate hardness 56 



Carbonate of lime 163 



Carbonic acid 27, 53, 54, 55, 56, 57 



Carbonic acid, minimum 55, 162 



Carex 42 



Carinogammarus 32 



Carotin , 95 



Carp, body ratio of the 74 



Carp brood 83 



Carp brood extension ponda, stock strength of 86 



Carp brood, nutrition 11 



Carp brood, production and rearing 80, 86, 87, 209 



Carp culture , growing methods in , 80 



Carp eggs 81, 82* 



Carp eggs , development time of 83 



Carp eggs , temperature variations wi*-.h 83 



Carp-extension pond, trout in the , , 93 



Carp feeding 144 



Carp foodstuffs 133 



Carp louse 183, 210 



Carp nursery ponds , stock strength of 85 



Carp-pond industry 71 



Carp-pond industry, 1st growth year 80 



Carp-pond industry, 2nd grov/th year , 88 



Carp-pond industry, 3rd growth year 88 



Carp-pond industry, aims of rearing of 73, 76 



Carp-pond industry, arrangement plan 78* 



Carp-pond industry, principles 69 



Carp-pond industry, size of the complete 78 



Carp-pond surface , division of 78 



Carp-pond types 79 



Carp ponds , water requirement of 62 



Carp races 73 , 75 



Carp races , Hungarian 7"^ 



Carp races, productivity tests on 76 



Carp, vitelline-sac brood of the 83* 



Carps 72* 



Carps , Aischgruend , 75 



Carps , blood freshening in 78 



Carps , Bohemian 75 



Carps , fishing out 173 



Carps , Franconian 75 



Carps , Galician 72«, 75 



Carps , growing of spawning 78 



Cai-ps , "leather" 72 



233 



