REPORT 



Department OF Vegetable Pathology. 



F. C. STEWART, M. S , MrcoLOGisT.* 



At branch station in Second Judicial Department. 



Table of Contp:nts. 



(I) The downy mildew of the cucumber; what it is and how 

 to prevent it 

 (II) Spraying potatoes on Long Island in the season of 1896. 



(III) A bacterial disease of sweet corn. 



(IV) Experiments and observations on plant diseases. 



