INDEX. 



341 



Training influence of system on 

 cropping, 198, 200. 



— material, cost of, 261. 



— materials, 193, 202, 203, 206, 

 220. 



— number of shoots per pole, 

 149. 



— pole, 182-193. 



— pole and wire, 191-193. 



— relative advantages of sys- 

 tems, 196-197, 201-204. 



— See Frames. 



— wire-cross, 192, 193. 

 Trenching, 89-94, IIT. 



— cost of, 257, 258. 

 Triangular planting, 99, 100, 103, 



104. 

 Trimming the stocks, 137. 

 Tying bine, 186-188. 



— — cost of, 260. 



— machine for training-string, 

 221-225. 



U. 



Ulooladium botrytis, 268. 



Valley hops, 41. 

 Varieties of hops, 33-41. 



— selection of, 81-86. 

 Vermin, 52-62. 



— eradication of, from poles, 

 190. 



Victoria hops, 40. 



W. 



Wachtel on frame training, 199. 



Warmth necessary for hops, 66- 

 76. 



Washing hops, 50, 51, 56, 57, 59. 



Weeds, eradicating, 113, 115, 117, 

 118. 



Whitebine hops, 40, 41. 



Wild hops, 65, 69, 127, 128. 



Wind, damage by, 48. 



Wire. See Training materials. 



Wire-cross training, 192, 193. 



Wireworm, 52-53. 



Wirth frame, 194, 199, 209-212. 



Wolff hop -picking and sorting 

 machine, 230. 



Wiirtemburg, statistics of pro- 

 duction, 299-301. 



T. 



Yeast in hops, 268. 



Yellowing of hop leaves, 45, 46. 



Young gardens, cutting, 147. 



Zelinka frame, 220. 



— on autumn cutting, 159. 



— on frame training, 200. 



— on stock-cutting, 125-129. 

 Zelinka's kiln, 244, 245. 

 Zorner's kiln, 249. 



ABBEDBEN UNIVBBSITY PEESS. 



