

TION BULLETIN 519 



April, 1981 



.. eather-Monitoring Instrumentation 



for Plant Disease J^( 



Management Programs and i |RRAF 

 Epidemiological Studies 



by 

 W. E. MacHardy and J. Sondej 



i,^. 







NEW HAMPSHIRE 



AGRICULTURAL EXPERIMENT STATION 



UNIVERSITY OF NEW HAMPSHIRE 



DURHAM, NEW HAMPSHIRE 03824 



University of New Hampshire 

 Library 



