FRUIT 

 NOTES 



PREPARED BY 

 DEPARTMENT OF PLANT AND SOIL SCIENCES 



COOPERATIVE EXTENSION SERVICE, 

 UNIVERSITY OF MASSACHUSETTS, UNITED 

 STATES DEPARTMENT OF AGRICULTURE AND 

 COUNTY EXTENSION SERVICES COOPERATING. 



EDITORS 

 W. J. LORD AND W. J. BRAMLAGE 



Vol. 47 No. 4 

 FALL ISSUE, 1982 



Table of Contents 



A Glimpse at the Tree Fruit Industry in the Pacific 

 Northwest 



Controlled Atmosphere Generators - Their Function 

 and Malfunction 



Apple Maggot Trap Efficacy and Optimal Positioning 



Orchard Mouse Baiting and Vegetation 



Preventing Explosions in CA Storages When 

 Atmosphere Generators are Employed 



Issued by the Cooperative Extension Service, Daniel I. Padberg, Director, in furtherance 

 of the Acts of May 8 and June 30, 1914; United States Department of Agriculture and 

 County Extension Services cooperating. The Cooperative Extension Service offers equal 

 opportunity in programs and employment. 



