60 



BULLETIN 932, U. S. DEPARTMENT OF AGRICULTURE. 



Table XLI. 



-Time of emergence of codling moths of the first brood reared from 

 field material, Grand Junction, Colo,, 1916. 



Date of 

 emer- 

 gence. 



Num- 

 ber of 

 moths. 



Date of 

 emer- 

 gence. 



Num- 

 ber of 

 moths. 



Date of 

 emer- 

 gence. 



Num- 

 ber of 

 moths. 



Date of 

 emer- 

 gence. 



Num- 

 ber of 

 moths. 



Date of 

 emer- 

 gence. 



Num- 

 ber of 

 moths. 



June 25 

 26 

 27 

 28 

 29 

 30 

 July 1 

 2 

 3 

 4 

 5 



1 





 

 2 

 1 

 5 

 17 

 9 

 6 



30 

 28 



July 6 

 7 

 8 

 9 

 10 

 11 

 12 

 13 

 14 

 15 

 16 



25 

 42 

 28 

 16 

 45 

 41 

 72 

 51 

 34 

 59 

 41 



July 17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 

 25 

 26 

 27. 



40 



68 



70 



53 



91 



125 



76 



121 



109 



83 



59 



July 28 

 29 

 30 

 31 



Aug. 1 

 2 

 3 

 4 

 5 

 6 

 7 



165 

 96 

 93 

 94 

 110 

 111 

 95 

 76 

 92 

 111 

 135 



Aug. 8 

 9 



10 

 11 

 12 

 13 



152 

 117 

 133 

 132 



77 

 72 



3,309 



JUNE JULY /9USUST 



Y\<\. 24. — Time of emergence of codling moths of the first brood from band-collected 

 material, Hamilton and Edwards orchards, Grand Junction, Colo., 1916. 



