122 



DECIDUOUS FRUIT INSECTS AND INSECTICIDES. 



Table III. — Places of entrance into fruit by total larvae of the codling moth for each tree of 

 each plat. Siloam Springs, Ark., 1909 — Continued. 



PLAT I. ONE SPPvAY-Continued. 



Total number of larvae and places of entrance of fruit for each tree, by 

 broods. 



Total 

 for 

 plat. 



Percent- 

 age of 

 larvae by 

 broods 

 entering 

 at calyx, 

 side, and 

 stem. 



Total 

 larvae, 

 first and 

 second 

 broods. 



Place of entrance. 



Tree 9. 



Tree 10. 



Tree 11. 



Tree 

 12. 



Tree 

 13. 



First brood: 



Calyx 



2 

 1 



1 

 1 









4 



22 



15.38 



84.62 





Side 



1 









Stem 



























Total 



3 



2 



1 







26 

















Second brood: 



32 



110 



11 



24 



80 



9 



26 

 89 

 15 







504 



2,378 



276 



15.97 

 75.30 

 8.73 





Side 









Stem 

















Total 



153 



113 



130 







3,158 





3,184 













PLAT III. ONE SPRAY (VERMOREL NOZZLES). 



Total number of larvae and places of entrance of fruit for each tree, by broods. 



Place of entrance. 



Tree 1. 



Tree 2. 



Tree 3. 



Tree 4. 



Tree 5. 



Tree 6. 



Tree 7. 



Tree 8. 



First brood: 



2 

 4 













1 

 9 





Side 



4 



2 



1 



1 



1 





Stem 























Total 



6 



4 



2 



1 



1 



1 



10 









Second brood: 



Calyx 



141 



208 



49 



103 

 163 

 28 



105 

 157 

 24 



158 

 224 

 50 



96 

 198 

 30 



70 

 154 

 25 



64 

 136 

 21 



66 



Side 



121 



Stem 



16 







Total 



398 



294 



286 



432 



324 



249 



221 



203 







Total number of larvae and places of entrance of fruit for each tree, by 

 broods. 



Total 



for 



plat. 



Percent- 

 age of 

 larvae by 

 broods 

 entering 

 at calyx, 

 side, and 

 stem. 



Total 



larvae, 

 first and 

 second 

 broods. 



Place of entrance. 



Tree 9. 



Tree 10. 



Tree 11. 



Tree 

 12. 



Tree 

 13. 



First brood: 













3 



22 



12.00 

 88.00 





Side 















Stem 

































Total 













25 























Second brood: 



74 

 147 

 13 











877 



1,508 



256 



33.20 

 57.10 

 9.70 





Side 













Stem... 

























Total 



234 











2,641 





2,666 

















