244 THE PLUM CUECULIO. 
Page. 
Arsenate of lead against apple curculio ■ 192 
bud moth on apple 201 
plum curculio 185-189 
on apple 191-193, 196, 198, 199, 200 
peaches 203-215 
and Bordeaux mixture against apple insects 201 
plum curculio on apple 191-192, 
194-199 
lime-sulphur against apple insects 201 
water, injurious effects on peach 207 
self-boiled lime-sulphur against plum curculio. 188, 205, 211-216 
directions for using 213 
injury to peach variable 207 
powdered, against plum curculio 187 
Arsenicals (see also Poisons, etc.). 
against plum curculio on apple, early experiments 189-193 
experiments by Bureau of Ento- 
mology 193-200 
cherries and plums 215-218 
peaches 202-215 
plums and cherries 215-218 
spraying against plum curculio 178-185 
Arsenic sulphid against plum curculio on peaches 204, 206 
and self-boiled lime-sulphur against plum curculio on peaches. 206 
red, against plum curculio 186-188 
on peaches. 206 
injurious effects on peach 207 
powder, and self-boiled lime-sulphur against plum cur- 
culio 188 
yellow, paste, against plum curculio 188 
and self-boiled lime-sulphur against plum cur- 
culio 188 
tersulphid against plum curculio 186-188 
on peaches 206 
injurious effects on peach 207 
powder, and self-boiled lime-sulphur against plum curcu- 
lio 188 
white, against plum curculio 181 
on apple 191 
and Bordeaux mixture against plum curculio on apple 191 
Arsenite of lime against apple curculio 192 
plum curculio on apple 191-192, 200 
and Bordeaux mixture against plum curculio on apple 191-192 
Arsenoid, green , against plum curculio on peaches 203 
injurious effects on peach 207 
Aspidoglossa subangularis, enemy of plum curculio 152-153 
Balaninus sp., host of Triaspis curculionis 143 
uniformis, host of Myiophasia senea 149 
victoriensis mistaken for plum curculio 29 
Barium carbonate against plum curculio 206 
sulphid against plum curculio 206 
Birds, enemies of plum curculio 154 
Black knot, breeding place of plum curculio 33 
of cherry and plum, use for egg laying and food purposes by plum 
curculio 37 
