178 



JOURNAL OF ECONOMIC ENTOMOLOGY 



[Vol. 4 



The Jersey Sweet, Sops-of-Wine and Porter, typical of fall fruit > 

 exhibit a slight rise the first week, and a much greater one the second- 

 Here, evidently, we may safely make our interval longer. 



of LcLryae front DfoftS 



La^'ijrf YahiefleS 



Ak^^iiT S(Ajeit 



ind't»re rwnlrcr of Urra( •mcrj-.j 



''" Eirl^ HurrCit 

 Fie. :i 



Control Irj P«'<^^'"J '^f> jDro^5 



E^rlti Vo.ri'efi"eS 

 /^i/ VanctUs 



/■a^c Fa// JrVY'nfer \/a.net,cS 



i)ro/»i ittAcd u> once m iCjO uJ»e/<S 



l-ig. 4 

 " The Gravenstein, Westfield and Winter Sweet show^ varying curves, 

 depending on the lateness of maturity of the variety, but they have 

 in common a slow rise for the first two weeks. 



