210 



Table 60. Continued. 





Pretreatment Counts 



Post- trea tmen t Counts 



Observat ion 



Field 

 Est imates 



Converted 



Field 

 Estimates 



Converted 







Treatment 3 



(control ) 





1 



50 



406.50 



125 



1016.25 



2 



75 



609.75 



175 



1422.75 



3 



35 



284.55 



75 



609.75 



4 



35 



284.55 



90 



731.70 



5 



110 



891.00 



75 



609.75 



6 



25 



203.25 



65 



528.45 



7 



65 



528.45 



300 



2439-00 



8 



50 



406.50 



95 



772.35 



9 



55 



447.15 



175 



1422.75 



10 



25 



203.25 



95 



772.35 



11 



56 



455-28 



185 



1504.05 



12 



125 



1016.25 



300 



2439.00 



13 



100 



813-00 



150 



1219.50 



\k 



180 



1463.^0 



95 



772.35 



15 



100 



313.00 



275 



2235.75 



16 



75 



609.75 



255 



2073.15 



17 



300 



2439.00 



250 



2032.50 



18 



50 



406.50 



90 



731 .70 



19 



300 



2439.00 



375 



3048.75 



20 



75 



609.75 



275 



2235.75 



21 



110 



891 .00 



300 



2439-00 



22 



75 



609.75 



400 



3252.00 



23 



150 



1219.50 



800 



6504.00 



24 



50 



406.50 



100 



813-00 



25 



200 



1626.00 



85 



691 05 



Mite Mean 



98.84 



303-57 



208.20 



1692.67 



Converted mite count = field estimation X 8.13. 



