ILLUSTRATIONS 



PAGE 



Fig. 286. Kieft'er Pears, Showing Desirable Size 991 



Fig. 287. Bartlett Pears 992 



Fig. 288. Yount Kieffer Orchard on Farm of L. L. Morrell 994 



Fig. 289. Beurre Bosc Pear 995 



Fig. 290. Anjou Pear 998 



Fig. 291. Clapp's Favorite Pear 1000 



Fig. 292. Branch of Seckel Pears 1002 



Fig. 293. Packing Barletts 1003 



Fig. 294. Kieffer Trees on Farm of L. L. Morrell 1004 



Fig. 295. Winter ^elis Pear 1006 



Fig. 296. Sutton Beauty Orchard on Farm of L. L. Morrell 1008 



Fig. 297. Drawing to Table Orchard of Ira Pease 1010 



Fig. 298. Boxed Bartletts from Orchard of Ira Pease 1012 



Fig. 299. Bartlett Pear Orchard Pruned to Carry a Large Burden of 



Fruit Farm of Arthur Farrand 1014 



Fig. 300. Wheel Ladder for Pruning Trees or Picking Fruit 1016 



Fig. 301. The Sinuate Borer 1020 



Fig. 302. The Round-headed Apple Tree Borer 1021 



Fig. 303. Common Scale Insects 1023 



Fig. 304. The Codling Moth and Its Work on Apple rrr 1025 



Fig. 305. The False Tarnished Plant Bug 1026 



Fig. 306. Pears Injured by the False Tarnished Plant Bug 1027 



Fig. 307. The Pear Midge and Young Pears Deformed by Larvae 1028 



Fig. 308. The Pear Thrips ; Adult 1028 



Fig. 309. The Pear Thrips; Eggs 1029 



Fig. 310. The Pear Thrips ; Larvae 1029 



Fig. 311. Blighting of Blossom Clusters Due to Work of Thrips 1030 



Fig. 312. The Plum Curculio and Its Work on Young Pears 1031 



Fig. 313. The Green Fruit Worm and lits Work 1034 



Fig. 314. The Pear Psylla; Adult 1035 



Fig. 315. The Pear Psylla; Eggs . . 1035 



Fig. 316. The Pear Psylla ; Larva 1036 



Fig. 317. The Pear Slug; Larva and Work on Leaf 1037 



Fig. 318. The Blister Mite; Adult 1037 



Fig. 319. The Blister Mite; and Its Work on Leaves 1038 



Fig. 320. Fire Blight Cankers on Limb of Tree 1040 



Fig. 321. Twig Blight 1041 



Fig. 322. Blossom Blight 1041 



Fig. 323. Cankered Limb Showing Exuding Milky Drops 1042 



Fig. 324. Scab on Fruit of Pear 1048 



[983] 



