NORTH CAROLINA NORTH DAKOTA OHIO 23 
TECHNICAL BULLETINS 
26. Studies on treatment of cotton seed. S. G. Lehman. July, 1925. 
27. Fowl typhoid and fowl cholera. B. F. Kaupp and R. S. Dearstyne. July, 1925. 
28. Leaf scorch disease of strawberries. F. A. Wolf. Apr., 1926. 
NORTH DAKOTA AGRICULTURAL EXPERIMENT STATION, STATE COLLEGE 
STATION, FARGO 
BULLETINS 
185. Advertising farm products by farmers and farm organizations. A. H. Benton. Jan., 
1925. 
186. A survey of sheep production on 200 farms in northeastern North Dakota and north- 
western Minnesota, and the general sheep situation. R. D. Jennings. Jan., 
1925. 
187. Vegetable varieties for North Dakota. A. F. Yeager. Feb., 1925. 
188. Fruit culture in North Dakota. A. F. Yeager. Feb., 1925. 
189. Dickinson substation report for 1922 and 1923. Leroy Moomaw. Feb.. 1925. 
190. Fact-finding for northwestern North Dakota farming, 1908-1924. A. C. Kuenning. 
Feb., 1925. 
191. Protein content of North Dakota wheat. C. E. Mangels. July, 1925. 
192. Composition and maturity of corn. T. H. Hopper. July, 1925. 
193. Winter rye in North Dakota. T. E. Stoa. Aug., 1925. 
194. Experiment station progress : Report for the bienniuin, July 1, 1923, to June 30, 
1925. P. F. Trowbridge. Jan., 1926. 
195. Making use of our birds. O. A. Stevens. Mar., 1926. 
196. The ox stomach, some facts which cattle owners should know. R. S. Amadon. 
May, 1926. 
197. Sweet clover seed studies. O. A. Stevens and H. D. Long. May, 1926. 
198. Studies on the use of raw rock phosphate. H. L. Walster. Apr., 1926. 
199. Cost of producing crops in North Dakota. R. E. Willard. July, 1926. 
200. Hybrid selections of Marquis and Kota, a comparative study with regard to disease 
resistance, yield and baking quality. L. R. Waldron. Sept., 1926. 
201. Some farming changes in southwestern North Dakota, 1922 to 1925. R. E. Willard. 
Sept., 1926. 
202. Studies on the nature of wilt resistance in flax. C. I. Nelson and Mayme Dworak. 
Sept., 1926. 
203. Some tax problems of. North Dakota farmers. R. W. Newton and A. H. Benton. 
Oct., 1926. 
OHIO AGRICULTURAL EXPERIMENT STATION, WOOSTER 
BULLETINS 
383. The tractor on Ohio farms, its cost of operation and its effect on the organization 
of the farm. F. L. Morison. May, 1925. 
384. The soybean in Ohio. L. E. Thatcher. May, 1925. 
385. Blooming period and yield of apples, a 15-year average. C. W. Ellenwood. July, 
1925. 
386. An introductory study of the Acarina, or mites, of Ohio. A. E. Miller, Aug., 
1925. 
387. Subterranean aphids of Ohio. C. E. Cutright. Sept., 1925. 
388. The striped cucumber beetle (Diabrotica vittata Fabr., order, Coleoptera, family, 
Chrysomelidae). J. S. Houser and W. V. Balduf. Nov., 1925. 
389. Protein requirement of dairy cows. A. E. Perkins. Dec, 1925. 
390. Control of smuts of wheat and oats with special reference to dust treatments. 
R. C. Thomas. Dec, 1925. 
391. Fruit varieties in Ohio, I. J. H. Gourley and C. W. Ellenwood. Feb., 1926. 
392. Forty-fourth annual report of the Ohio agricultural experiment station for the year 
ended June 30, 1925. C. G. Williams. 1926. 
393. Spraying program for the orchard and fruit garden. H. C. Young, J. S. Houser 
and F. H. Ballou. Mar., 1926. 
394. Dependable fruits, varieties for commercial and home orchards in Ohio. J. H. 
Gourley and C. W. Ellenwood. Apr., 1926. Supersedes 313. 
395. Mineral and vitamin requirements of pigs. Gustav Bohstedt. July, 1926. 
396. Variations in costs of producing corn, wheat, and other crops in Greene County, 
Ohio. J. I. Falconer and J. F. Dowler. Sept., 1926. 
