131 



Table 33. Duncan's new multiple-range test for 1976 Acaricide 

 treatments. The greater the mean (Y) value the lesser the control. 



Grouping 



Mean 

 (Y) 



Number 

 Values 



of 



Treatment 

 Number 



Treatment 



% 



A 



3.97 



240 





6 



Banex'^ 



1.6 



AB 



3.11 



240 





5 



Chlorobenzylate 



.01 



B 



2.27 



240 





1 



PP199 



.01 



B 



2.14 



240 





4 



Oxamyl 



.001 



B 



1.70 



240 





3 



PP199 



.03 



B 



1.67 



240 





2 



PP199 



.02 



