26 



DECIDUOUS FRUIT INSECTS AND INSECTICIDES. 



from the bands, caused a marked reduction, instead of the normal 

 increase, in the size of the second brood. 



The part of this record from 6 Jonathan trees, from which the fruit 

 was picked the last of August, thus shutting out the third brood, is 

 separated from the remainder. Figure 4 shows the record from these 

 trees, and figure 5 the remainder of the record, taken from 5 Gano 

 and 9 Lansingburg trees, the latter a very late variety. 



Fig. 5.— Curve showing band record from 14 Gano and Lansingburg apple trees, made at Anderson, Mo. 



in 1908, by Mr. F. W. Faurot. 



EMERGENCE OF MOTHS. 



All larvse and pupaa collected in taking the band records at Siloam 

 Springs were kept in muslin-covered jars, in order to record the issu- 

 ing of adults. The material of 1907 was kept in the laboratory, and 

 that of 1908 out of doors. Weekly summaries of the emergence of the 

 moths are given in Tables XXXII and XXXIII and in figures 6 and 7. 



Table XXXII. — Laboratory record of emergence of adults from material collected in 



taking band record in 1907. 



June 28-JuIy 4.. 



July 4-11 



July 11-18 



July 18-25 



July 25- August 1 



August 1-8 



August 8-15 



August 15-22 



August 22-29 



August 29-September 5 



September 5-12 



September 12-19 



September 20 



October 4 



113 

 111 



58 

 13 

 2 



1 

 1 



Table XXXIII. — Outdoor record of emergence of adults from material collected in 

 taking band record in 1908. 



[Records by Mr. S. W. Foster.] 



June 22-29 



June 29-July 6. . 



July6-13 



July 13-20 



July 20-27 



July 27-August 2 



Number 

 of moths 

 emerging. 



Date. 



August 2-8 



August 8-15 



August 15-22 



August 22-29 



August 29-September 5. 

 September 5-12 



Number 

 of moths 

 emerging. 



