68 



AGRICULTURE OF MAINE. 



Trees Reset. 



Winter-killing 



Mice 



Snow 



Deer 



Drouth 



Canker 



Lack of vigor. 



Insect Pests. 



Green aphis 



Brown-tail moth 

 Tent caterpillar. 



Gypsy moth 



Borers 



Red-humped . . . , 

 Woolly aphis. . . 

 Fall web-worm . . 



Mice Protection. 



Veneer 



Tarred paper 



Wire 



Paint 



Pure tar. . . . 

 Sheath paper 

 Sand paper.. 

 Slats 



Borer Protection. 



Knife 



Wire 



Paper 



Paint 



Tobacco 



Soap 



Lime-sulphur 



COSTS PER ACRE. 



Pruni.vg. 



Highest 



Lowest 



Average 



Popular — 18 growers 



Spraying. 



Highest 



Lowest 



Average 



Popular — 13 growers 



