148 INDEX. 



PAGE. 



Rations, compounding of 68 



economical 69 



German feeding system 73 



Remedy for ants 158 



Remarks • 158 



Spraying trees 157 



The ronnd-headed apple-tree borer 117 



flat-headed apple-tree borer 119 



oyster-shell bark-louse 121 



apple-tree tent caterpillar 123 



forest tent caterpillar 128 



fall canker-worm 130 



eye-spotted bud-moth 133 



apple-tree aphis 1 34 



codling moth 136 



apple maggot 139 



pear-tree slug ..... 140 



plum curculio 142 



cherry-tree plant-louse 145 



imported currant-worm 146 



white scale 148 



black swallow-tail 150 



eyed elator 151 



hawthorn tingis 151 



mourning-cloak butterfly ISl 



meal worm 153 



