stocking hibernation ponds, guide figures for 18ii 



Stocking, new 35, 36 



Stocking transport utensils, guide figures for 187 



Stomach contents of brook (brown) trout 1A« 



Stanach inflammation 198 



Stonefly larvae 33, 35 



Storage 97, 106, llA, 177, 182 



Storage arrangement 178*, 179», 180», 182« 



Storage boxes 179* 



Storage disease 203 



Storage metabolism 1> 2. 



Storage of fishes 70, 190 



Stork 193 



Strap worm (Ligula simplicissima) 193, 209 



Striders , water- 3'i 



Stripping 107*, 108 



Stripping of stick;/- eggs 107 



Structure for ice-holding 182* 



Structure of fish ponds 61 



Structure, pole-grate 177, 178, 178*, 179, 179* 



Stubble (clump) saw .....<> • 162 



Stylaria 31, 3A, 35 



Submerged algae 4A 



Submerged algae, eatei^ of 3^+ 



Submerged plants ^ 



Summer fallowness 158 



Superphosphate 168, 169 



Supplementary substances (vitamines ) 25 



Supporting of eggs 110 



Swamp cress 152 



Sweet grasses • ••• ^ 



Table carp production ••• 88 



Table carps, sorting of 89 



Table of contents 



Table trout production, aims of rearing of 12A 



Table-salt bath 20i. 



Table-salt content 25, 139, UO, 198 



Table-trout production • 124- 



Table-trout, sorting of 124 



Tadpoles 85, U3, 192 



Tanypus 12, 13, 33> 34 



Tanytarsus 13, 33, 35 



Tastiness of food 27 



Teeth, pharyngeal 15 



Tanperature 5, 197 



Temperature and energy conversion 4 



Temperature and nutrition take-up 4. 



Temperature of the food 27, 137 



Temoerature variations v.-ith carp eggs 82, 83 



Tench feeding 12, 13, 90, 91, lU 



Tench, stock numbers for 90 



Tench, two-pond method for • 89 



Tenches and tench culture 12, 13, 85, 89, 90», 191 



Tenches, Quolsdorf 89, 90, 91 



Tern (gull, sea swallow) 193, 208 



Thermos bottle 109, 117 



Thomas meal 1^9 



" Three-star" reed mor^er 157* 



Through current, see v;ater requirement 



Thuja oil 58 



Tinea vulgaris, see tench 



Tipulidae (crane flies) 36 



256 



