652 REPORT OF COMMISSIONER OF FISH AND FISHERIES. [186] 



Page. 



Dike, form of. ]0 



foundation of 16 



heiglitof. IG 



made of fascines 39 



material for. 15 



on slopin}? ground 30 



repair of 'M> 



si<le of. lf> 



strength of J 5 



surveying for 17 



Dip-net, description of 155 



Dippers of water, description of 152 



Distillery refuse, nutritive substances in.. 110 



Ditch, breadth of 12 



construction of. 17, IS, 42 



construction of main 39 



construction of side 40 



dimensions of. 17 



direction of 22 



fishing in 40 



for assorting iisli 145 



for superfluous water 42 



slope of 40 



stops in 2S 



surveying for 



width of 



Dri\ei-s, number of, forpond 



Ducks enemies to fish 



Karth-covering for dike 



Earth-dike, building of. 



Karlh works, construction of. 



cost of 



Kckardt,R., cited 



Kel-culture 



Eels, food of. 



Eggs, artificial protection of 



Khrenkreuz, B. von, cited 130, 1.'!2 



Fascine benches 



bunches, laying of 



covering 



covering, material for 



dikes 



construction of 



lieight of 



making of 



pegs, making of 



pinchers 



pinning of 



tying of 



Festuca lluitans 



Fidonia progenuiuiria 



Fish, as.sorting of 145, 146, 



average loss of 



care of 



cloths, description of 



counting of 70, 



culture 



related to pond culture 



dipper, description of 



disposition of 



fattening of. 



fed artificially, advantages of 



food, constituents of 103, 105, 111 



quantity of 



guano as fish-food 113 



nutritive substances in 



18 

 40 



5S 

 37 

 17 

 28 

 IS 

 138 



1.38 



139 



80 



1(W, 173 



33 



34 



32 



33 



39 



39 



.35 



33 



Xi, 34 



34 



.35 



34 



57, 101 



174 



147, 160 



70 



95 



153 



100, 162 



4,129 



54 



150 



161 



104 



113 



116, 117 



111,112 



111,117 



110 



Page. 



Fi.sh, handling of 143 



hiding of 144 



hotiscs, building of 170 



compartments in 171 



fish must be feil in 171 



material for 170 



liow to catch 4 



how to determine imniberof 78 



in poud, relative jiroiKirtion of Ki 



keeping of 4, 168 



kegs, description of 157 



kept alive by spirits 173 



lo.ss in pond 71 



manner of keeping alive 173 



measure, description of '. 71 



measiiring of 70 



movements in water 108 



number of, for ponds 72,78 



of prey in .stock ponds 79 



of prey, wintering of 123 



pit, cleaning of 41 



construction of 41 



depth of 41 



digging of. 25 



position of 41 



size of. 41 



pond 5 



keepingof 7 



laying out of 7 



pot, description of 1.56 



relative number of male and fe- 

 male 77 



removed from tanks 172 



sale of ir>3 



scales, description of 153 



.should be prepared for transporta- 

 tion 165 



sickness among 98 



surphis in pond 71 



tank for private use 172 



number of iish in 171 



size of 173 



transplanting of 4 



transportation of 160,163 



to stock ponds 93 



transported in kegs 164 



transported without water 166 



weighing of 161,162 



wintering of 121 



Fisheries, apparatus needed in 162 



number of persons needed in.. 162 



preparation for 142 



Fishermen's clothes, description of. 154 



Fishing apparatus 148 



Flax in pond, retting of 182 



Flour as fish-food * 103 



Food in marsh water 11 



pond water 11 



rain water 11 



soil 12 



spawning-ponds 58 



spring water 10 



l)roducing capacity of ponds 99 



Force used for movements of fish 108 



Fry, catching of 57 



l)n>duction of. 75 



