24 BUL. 1199 (SUP. 3), U. S. DEPT. OP AGEICTJLTUEE 
397. Corn stalks vs. field plots as a guide to the fertility requirements of the corn crop. 
F. A. Welton, V. H. Morris and R. W. Gerdel. Oct., 1926. 
398. Hogging down corn. W. L. Robison. Nov., 1926. 
399. The relation of weather to the date of planting potatoes in northern Ohio. John 
Bushnell. Dec, 1926. 
400. The phosphorus intake of pre-school children as shown by a dietary study made by 
the individual method. Hughina McKay. Dec, 1926. 
401. Stomach worms and nodular worms in lambs. D. S. Bell. Dec, 1926. 
SOIL SURVEY REPORT 
1. Soil survey of Miami County, Ohio. E. R. Allen and Oliver Gossard. Dec, 1924. 
OKLAHOMA AGRICULTURAL EXPERIMENT STATION, STILLWATER 
BULLETINS 
150. Cultural methods for corn and grain sorghums on Oklahoma soils. H. F. Murphy. 
Jan., 1925. 
151. Scrub vs. purebred ram. A. E. Darlow. [1925.] 
152. Studies in nutrition. Paul Menaul. [1925.] 
153. Inheritance of characters in sheep. A. E. Darlow. [1925.] 
154. Cotton variety tests in Oklahoma. Glen Briggs. [1925.] 
155. The results of some fertility experiments on Oklahoma soils. H. P. Murphy. 
[1925.] 
156. Commercial buttermilk. A. D. Burke. Jan., 1926. 
157. Boll weevil in Oklahoma. C. E. Sanborn. Feb., 1926. 
158. A study of some commercial ice cream improvers. G. H. Isenberg and A. C. Baer. 
Jan., 1926. 
159. Improving stands of grain sorghums by seed treatments. H. H. Finnell. Apr., 1926. 
OREGON AGRICULTURAL EXPERIMENT STATION, CORVALLIS 
BULLETINS 
211. A study of the biological activities in certain acid soils. W. V. Halversen. Feb., 
1925. 
212. Pollination and growing of the cherry. C. E. Schuster. May, 1925. 
213. Common vetch. H. A. Schoth and G. R. Hyslop. June, 1925. 
214. Blight resistance in pears and characteristics of pear species and stocks. F. C. 
Reimer. June, 1925. 
215. Phloridzin : I, The significance of phloridzin in apple and pear tissue ; II, the 
hydrolysis and estimation of phloridzin. E. M'. Harvey. June, 1925. 
216. The control of core break-down in pears. Henry Hartman. June, 1925. 
217. Perennial canker of apple trees, a preliminary report. S. M. Zeller and Leroy 
Childs. Aug., 1925. 
218. Fattening lambs for the late winter market. H. K. Dean and E. L. Potter. Aug., 
1925. 
219. Cost of producing mutton and wool on eastern Oregon ranges. E. L. Potter and 
H. A. Lindgren. Sept., 1925. 
220. Cost of producing beef on the ranges of eastern Oregon. E. L. Potter. Nov., 1925. 
221. Potato wilt and its control. M. B. McKay. Mar., 1926. 
222. European canker of pomaceous fruit trees. S. M. Zeller. Mar., 1926. 
223. The tree crickets of Oregon. B. B. Fulton. June, 1926. 
224. Wintering stock steers. E. L. Potter and Robert Withycombe. Sept., 1926. 
PENNSYLVANIA AGRICULTURAL EXPERIMENT STATION, STATE COLLEGE 
BULLETINS 
191. Construction and management of the bank storage cellar. L. M. Marble and R. D. 
Anthony. Jan., 1925. 
192. Fertility in the apple orchard. R. D. Anthony and J. H. Waring. Feb., 1925. 
193. I, Tobacco resistant to black root-rot in Pennsylvania ; II, a method of eliminating 
experimental error in comparative field tests. C. R. Orton and Otto Olson. 
Mar., 1925. 
194. (Technical bulletin.) Studies of inheritance of earliness in certain Avena crosses. 
C. F. Noll. Apr., 1925. 
195. Development and value of Kentucky blue grass pastures. J. W. White and F. J. 
Holben. May, 1925. 
