CONTENTS (Continued) 
Page. 
Some Injuries Not Due to Fungi. 47 
Sun scald . 47 
Frost injury. 47 
Spray injury. 47 
“Niter” injury . 49 
Arsenical poisoning. 49 
“Seepage” . 50 
Preparation of Spray Mixtures and Disinfectants. 50 
Bordeaux mixture. 50 
Commercial lime-sulfur. 52 
Self-boiled lime-sulfur. 52 
Ammoniacal copper carbonate. 53 
Formalin . 53 
Corrosive sublimate . 54 
