S MASS. EXPERIMENT STATION BULLETIN 361 



Table 2. — Control of Tomato Leaf Mold by Greenhouse Management 

 Fall Cropping Season 1926. 



Percentage of Diseased Leaflets 

 Date of 



Foliage Counts With Poor With Good 



Management Management 



September 20, 1926 



October 1, 1926 



October 6, 1926 



December 20, 1926 



January 11, 1927 



January 29, 1927 



Total 30 33 



Table 3. — Control of Tomato Leaf Mold by Greenhouse Management 

 Spring Cropping Season 1927. 



Percentage of Diseased Leaflets 



Date of 



Foliage Counts With Poor With Good 



Management Management 



June 16, 1927 



July 12, 1927 



July 31, 1927 



Total 76 19.0 



Table 4. — Control of Tomato Leaf Mold by Greenhouse Management 

 Spring Cropping Season 1928. 



Percentage of Diseased Leaflets 

 Date of 



Foliage Counts With Poor With Good 



Management Management 



April 4, 1928.. 

 April 16, 1928. 

 May 7. 1928.. 

 May 18, 1928. 

 June 12, 1928. 

 June 28, 1928. 

 July 17, 1928. 



Total .... 



