Fruit Notes 



Prepared by the Department of Plant & Soil Sciences. 



UMass Extension, U. S. Department of Agriculture, and Massachusetts Count ies Coope rating. 



BIOLOGICAL 



Editors: Wesley R. Autio and William J. Bramlage 



MAY 2 9 1998 

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Volume 63, Number 1 

 WINTER ISSUE, 1998 



Table of Contents 



Rootstock and Scion Interact 

 to Affect Apple Tree Performance 



Plum Curculio Responses to Host Fruit and Conspecific Odors 



Evaluation of Unbaited Pyramid Traps for 

 Monitoring Plum Curculio in Commercial Apple Orchards 



Eyes on Plum Curculio: Watching Them Behave 



Toward Traps Alternative to Black Pyramids 

 for Capturing Plum Curculios 



