XVI 



CONTENTS 



London purple 

 Arsenate of lead 

 Zinc arsenite 

 Hellebore 

 Soaps . 

 Sulfur . 



Lime-sulfur soliit 

 Kmulsions . 

 Miscible oils 

 Tobacco 



Bordeaux niixtur 

 Fumigation . 



LNDEX 



PAOF 



475 



476 

 479 

 479 

 480 

 480 

 481 

 486 

 487 

 488 

 489 

 491 



493 



