AUGUST, 19 10 



fiULLEtOf 25j 



CORNELL UNIVERSITY 



AGRICULTURAL EXPERIMENT STATION OF 



THE COLLEGE OF AGRICULTURE 



Departments of Entomology and Plant Pathology 

 (Extension Work) 



THE CONTROL OF INSECT PESTS AND PLANT DISEASES 



ITHACA, N. Y. 



PUBLISHED r.V THE UNIVERSITY 



583 



