30 MISSOURI AGRICULTURAL EXPERIMENT STATION BULLETIN 177 



table shows the results obtained by using miscible oil upon San Jose scale 

 on apple trees, at the strength of 1 gallon to 15 gallons of water, and 1 

 gallon to 13 gallons of water. 



TABLE 21. APPLES TREATED IN 1916 



Each tree was very carefully examined and no live scale whatever 

 could be found, and the control seemed to be complete. 



TABLE 22. APPLES TREATED' IN 1917 



No live scale could be found when examined. 



TABLE 23. APPLES TREATED IN 1920 



