EXPERIMENT STATION REPORTS. 247 



Michigan (lower peninsula) 30,000 



Michigan (upper peninsula) 950 



Other states 1,800 



Libraries, schools, etc 978 



Firms 200 



Foreign 191 



Extension workers 1 00 



Press (Michigan ) 543 



Press (other states) 176 



Official 2,800 



Total 43,738 



Owing to a lack of funds for publicity during the i»revious year some 

 manuscrii)ts had to be carried over, resulting in a long list of bulletins 

 for the 3^ear ending June 30tl). The list of twenty publications for the 

 year include the following, viz. : 



Popular — 



275 — Fertilizer Analyses, 

 Circular — 



28— The Bean-Maggot in 1915. 

 29 — Infectious Abortion in Cattle. 

 30 — Cucumber Growing. 

 Special — 



74 — Analyses of Some Materials Sold as Insecticides and Fungi- 

 cides. 

 75 — Durability of Concrete Drain Tile. 

 76 — Transferring Bees. 

 77 — The Septoria Leaf Spot Disease of Celery or Celery Blight 



(English and Dutch Editions.) 

 78 — Christmas Tree Plantations. 



79— Michigan's Shifting Sands— Their Control and Better Util- 

 ization. 

 Technical — 



20 — Experiments on the Control of the Root-Kiiot Nematode. 

 21 — How Contact Insecticides Kill. 



22 — Effect of Temperature on some of the most Important Phy- 

 sical Processes in Soils. 

 23 — A Simplified Apparatus for Measuring the Conductivity of 



Electrolytes. 

 24 — The Freezing Point Method as a New Means of Measuring the 



Concentration of the Soil Solution Directly in the Soil. 

 25 — Leaf Spot Disease of Tomato. 

 26 — Soil Temperature. 



27 — The Freezing Point Metliod as a New Means of Determining 

 tlie Nature of Acidit^^ and Lime Requirements of Soils. 

 Press — 



42 — The Bean Situation in Michigan. 



43 — How to Cure and Store Seed Corn. Corn Selection for Ex- 

 hibit Purposes. 

 44 — The Seed Corn Situation. 



