INDEX. 



309 



Vine, no, 149, 156, 162, 164, 

 169, 171, 1S9, 190, 191, 222, 

 248, 268. 



\'ine disease, 143. 



Mvipary, 257, 258. 



Walnut, 190, 209, 253. 



Want of air, loO. 



Washing leaves, etc., 161. 



Wasp-flies, 165. 



Wasps, 145. 



Water, 272. 



Water and insects, 161. 



Water-culture, 65. 



Water in soil, 103. 



Waterlogging, 181. 



Weaving of fungi, 190. 



Webs, 190, 254. 



Weeding, 105. 



Weeds, 69, iii, 113, 165, 229, 



249. 

 Weevils, 248. 

 Wet feet, 181. 

 Wheat, 169, 171, 172, 176, 179, 



iSo, 182, 183, 230, 248. 

 Wheat rust, 86, 122, 146, 166, 



169, 176. 

 White spots, 186, 187. 

 Willow, 206, 207, 219, 223, 233, 



259- 

 Willow beetle, 208. 

 W^ilting, 179, 181, 235, 249. 



Wind, 106, 142, 144, 153, 184, 



209, 229. 

 Wire-worms, 109, 181. 

 Witches' brooms, 1 16, 222, 224. 

 Wood, 124. 

 Wood-ashes, 161. 

 Woodbine, 112, 210. 

 Wood-boring, 204, 205. 

 Woodlicc, 164. 

 Wood-nodules, 225. 

 Wood-wasps, 206. 

 Woolly-aphis, 219, 223. 

 Worms, 109, 142, 144, 194, 238. 

 Wounds, 108, 139, 194, 204, 



207, 213, 260, 263, 269. 

 Wound-cork, 195. 

 Wound-fever, 123. 

 Wound-fungi, 203, 204, 240. 

 Wound-gum, 125. 

 Wound-wood, 124. 

 Wrens, 165. 

 Wrinkling, 253. 



Xenia, 267. 

 Xyloma, 88. 



Yeasts, 134, 172, 231, 233. 

 Yellowing, 179, 181, 182, 184. 

 Yellow leaves, 89. 

 Yellow spots, 186, 187, 188, 



253- 

 Zoospores, 151. 



GLASGOW: PKINTEU AT THE UNIVERSITY PRESS UY ROBERT MACLEHOSE AND CO. 



