78 MASS. EXPERIMENT STATION BULLETIN 417 



FM-16a Making Vegetable Farming Easier. By Charles R. Creek. 1 p. 



January 1944. 

 Ice Storm Damage May Promote Spread of Dutch Elm Disease. By Malcolm A. 



McKenzie. February 10, 1943. 

 Topics of Interest to Municipal Tree Wardens. By Malcolm A. McKenzie. 



June 1, 1943. 

 Ash Rust. By Malcolm A. McKenzie. July 2, 1943. 



Extension Publications 



The following Extension Leaflets and Circulars were prepared wholly or in 

 part by Experiment Station men during the period co\'ered by this report. 



Winter Injury to Trees. By Malcolm A. McKenzie. Mass. State Col., Ext. 



Spec. Cir. 117 (mimeographed). May 1944. 

 Potato Growing. By A. I. Bourne and O. C. Boyd. Mass. State Col., Ext. 



Leaflet 20 (revised). 

 Recommendations to Cucumber Pickle Growers. By A. I. Bourne and O. C. 



Boyd. Mass. State Col., Ext. Spec. Mimeographed Cir. (revised). 

 Pest Control in the Home Garden. By A. I. Bourne and O. C. Boyd. Mass. 



State Col., Ext. Leaflet 171 (revised). 

 The Fungicide and Insecticide Situation. By A. I. Bourne and O. C. Boyd. 



Mass. State Col., Ext. Spec. Mimeographed Cir. 

 Vegetable Pest Contrcl Chart (monthly revision). By A. I. Bourne and O. C. 



Boyd. 

 Pest Control Calendar for Potatoes (revised). By A. I. Bourne and O. C. Boyd. 

 Insecticides for the Control of the European Corn Borer in Early Sweet Corn. 



By A. I. Bourne and James W. Dayton. Mass. State Col , Ext. Cir. 76 



(revised). 

 Re-use of Commercial Jars for Home Canning. By William B. Esselen, Jr. 



Mass. State Col., Ext. Leaflet 217. 8 pp. illus. April 1943. 

 Freezing Fruits, Vegetables and Meats for Home Use. By William R. Cole and 



Francis P. Griffiths. Mass. State Col., Ext. Spec. Cir. 103. 7 pp. mimeo- 

 graphed. June 1943. 

 Special Food Preservation Problems. By Francis P. Griffiths, William R. Cole, 



S. Gilbert Davis and William B. Esselen, Jr. Mass. State Col., Ext. Leaflet 



226. 24 pp. 1944. 



