164 



JOURNAL OF ECONOMIC ENTOMOLOGY 



[Vol. 4 



TABULATED RESULTS OF SPRAYING WITH KEROSENE EMULSION 

 First Series 



Sprayed with 16 Per Cent Emulsion On July 26th 



Second Series 



Sprayed with 10 Per Cent Emulsion on September 10 and October 1 



'No. 12 was given a second spraying w-ith 10 % emulsion on September 10. 

 'Spraj^ed only September 10. 

 •Sprayed only September 10. 

 'Sprayed only October 1. 



