S. DEPARTMENT OF AGRICULTURE. 



Table II.— Number of larvae of the codling moth taken from the bands and reared at 

 Charlottesville, Va., in the summer of 1912 and the spring of WIS. (See fig. 2.) 



Date of collecting larvse. 



Number of 



larvse 

 collected. 



Number of 

 dead from 

 handling, 

 cannibal- 

 ism, etc. 



Number of 



moths 



emerging, 



1912. 



Number 



over- 

 wintering. 



Number 

 winter- 

 killed. 



Number of 



moths 



emerging, 



1913. 



June 12 



12 

 48 

 49 

 26 

 34 

 33 

 26 

 20 

 20 

 34 

 27 

 12 

 20 

 23 

 26 

 27 

 37 

 30 

 45 

 61 

 60 

 52 





12 



34 



38 



18 



21 



23 



17 



17 



19 



22 



15 



4 



5 



1 









17 



14 



11 

 8 

 11 

 10 

 9 

 2 

 1 

 12 

 11 









22 









26 









July 1 



2 



2 





o 





9 









13 



1 





1 



17 





21 









25 



1 



8 

 15 

 21 

 23 

 27 

 26 

 30 

 35 

 54 

 54 

 43 

 60 

 51 

 29 

 10 

 2 

 2 





1 



6 



Aug. 1 



2 



5 





10 



1 

 3 



2 

 3 



19 

 20 



13 



17 





27 



21 



10 



1 



16 

 15 

 15 



28 

 13 



10 

 15 

 20 



25 



29 



10 

 7 

 6 

 9 



20 

 2 

 3 

 4 





Sept. 2 





26 



5 





41 



10 





43 



14 



80 





5 

 19 

 13 



4 



55 



18 



53 



32 



14 



2 



2 





32 



25 







29 





6 



Oct. 2 





2 



5 







2 





Total 



Percent 











905 

 100 



164 

 18.12 



247 

 27.29 



494 

 54.59 



139 

 15.36 



335 

 39.23 





85 



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75 

 70 

 65 

 60 

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Fig. 2. — Diagram to illustrate band collections of larvae of the codling moth at Charlottesville, Va., in 



1912. 



Unfortunately examinations were not begun until June 12, while 

 larvse were doubtless leaving the fruit as early as June 5-6. Codling- 



