14 BUL. 1199 (SUP. 2), U. S. DEPARTMENT OF AGRICULTURE 
225. The influence of animal and vegetable proteins on egg production. H. L. Kemp- 
ster. Nov., 1924. 
226. Production and feeding of silage. L. J. Stadler, M. M. Jones, C. W. Turner, and 
P. M. Bernard. Dec, 1924. 
227. Missouri flour for Missouri breadmaking. L. E. Davis. Dec, 1924. 
RESEARCH BULLETINS 
57. Studies in the nutrition of the strawberry. V. R. Gardner. Mar., 1923. 
58. Scale insects of Missouri. A. H. Hollinger. Apr., 1923. 
59. Studies in animal nutrition : IV, The nitrogen, ash, and phosphorus distribution 
in beef flesh as affected by age and condition. W. S. Ritchie, C. R. Moulton, 
P. F. Trowbridge, and L. D. Haigh. May, 1923. 
60. The chemical nature of a colloidal clay. Richard Bradfleld. June, 1923. 
61. Studies in animal nutrition : V, Changes in the composition of the mature dairy 
cow while fattening. C. R. Moulton, P. F. Trowbridge, and L. D. Haigh. 
Oct., 1923. 
62. Normal growth of domestic animals : Growth curves for beef steers. A. G. Hogan 
and H. D. Fox. — Growth of the Hereford-Shorthorn steer. C. R. Moul- 
ton. — Growth of the dairy cow. Samuel Brody and A. C. Ragsdale. — 
Growth curves of colts. D. W. Chittenden, E. A. Trowbridge and A. G. 
Hogan. — Growth curves of sheep. H. D. Fox, E. A. Trowbridge and 
A. G. Hogan. — Growth curves of swine. F. B. Mumford, A. G. Hogan 
and P. M. Bernard.— r- Rate of growth of the domestic fowl. H. L. Kempster 
and E. W. Henderson. — The equivalence of age in some domestic animals. 
Samuel Brody and A. C. Ragsdale. Nov., 1923. 
63. Erosion and surface runoff under different soil conditions. F. L. Duley and M. F. 
Miller. Dec, 1923. 
64. The influence of hydrogen-ion concenl ration on the growth of Fusarium lycopersici 
and on tomato wilt. I. T. Scott. Jan., 1924. 
65. Silage investigations : Loss of nutrients in the silo and during the field curing 
of corn. A. C. Ragsdale and C. W. Turner. Feb., 1924. 
66. The minimum protein requirement for growing dairy heifers. W. W. Swett, 
C. H. Eckles, and A. G. Ragsdale. Mar., 1924. 
67. The change of form with age in the dairy cow. Samuel Brody and A. C. Rags- 
dale. Sept., 1924. 
68. Normal immunity reactions of the cow and the calf with reference to antibody 
transmission in the colostrum. J. B. Nelson. Aug., 1924. 
69. The effect of the sugar content in the manufacture of commercial ice cream. 
W. H. E. Reid. Sept., 1924. 
70. The effect of different percentages of butterfat on the physical properties of ice 
cream. D. H. Nelson and W. H. E. Reid. Oct., 1924. 
71. Effect of several ingredients used in the manufacture of commercial ice cream 
on the change in temperature during the freezing process. W. H. E. Reid and 
D. H. Nelson. Nov., 1924. 
72. Changes produced in apple trees by various types of pruning. H. D. Hooker, jr. 
Dec, 1924. 
MONTANA AGRICULTURAL EXPERIMENT STATION, BOZEMAN 
BULLETINS 
152. Experiments with alfalfa and grasses at the Judith Basin substation. N. F. 
Woodward. Jan., 1923. 
153. Annual forage crops on dry land at the Judith Basin substation. N. F. Wood- 
ward. Jan., 1923. 
154. The fruit-tree leaf-roller [Cacoecia argyrospila Walk., order Lepidoptera, family 
Tortricidae] in the Bitter Root Valley. W. S. Regan. Feb., 1923. 
155. Studies in egg preservation. D. B. Swingle and G. E. Poole. Feb., 1923. 
156. Orchard cultural practices. Harvey Thornber. Mar., 1923. 
157. Sweet corn in the higher altitudes. Harvey Thornber. Mar., 1923. 
158. Soils of Sheridan County, preliminary report. L. F. Gieseker. Apr., 1923. 
159. Chemical analyses of Montana soils. Edmund Burke and R. M. Pinckney. Aug., 
1923. 
160. A social study of Ravalli County, Montana. W. H. Baumgartel. Sept., 1923. 
161. Animal protein for laying hens. W. F. Schoppe. Oct., 1923. 
162. Sunflowers under irrigation in Montana. I. J. Jensen. Dec, 1923. 
163. Acidity in relation to quality in sunflower silage. M. J. Blish. Jan., 1924. 
164. Winter feeding of breeding ewes. W. E. Joseph. Feb., 1924. 
