INSECTICIDES 



483 



should be added from time to time to keep the hquid up to 50 

 gallons. Store in air-tight hardwood barrels. Test the strength 

 of the solution with a Beaume hydrometer and dilute for use 

 according to the following tables : 



DILUTIONS FOR DORMANT AND SUMMP]R SPRAY I NO 

 WITH LIME-SULFUR MIXTURES 



