56. 
139. 
140. 
141. 
142. 
143. 
144, 
145. 
146. 
147. 
148. 
149. 
150. 
151. 
Lue 
178. 
i79. 
180. 
181. 
182. 
BUL, 1199 (SUP. 1), U. S. DEPARTMENT OF AGRICULTURE, ~ 
. Experiments in field plot technic for the preliminary determination of compara- 
tive yields in the small grains. L. J. Stadler. Dec., 1921. 
. Certain responses of apple trees to nitrogen applications of different kinds and at 
different seasons. H. D. Hooker, jr. Jan., 1922. 
. The influence of the plane of nutrition on the maintenance requirement of cattle. 
A. G. Hogan, W. D. Salmon and H. D. Fox. Feb., 1922. 
2. Scarred endosperm and size inheritance in kernels of maize. W. H. Eyster. July, 
1922. 
. The relation of temperature to blossoming in the apple and the peach. F. C. Brad- 
ford. Aug., 1922. 
. Studies in animal nutrition: II, Changes in proportions of carcass and offal on 
different planes of nutrition. C. R. Moulton, P. F. Trowbridge and L. D. 
Haigh. Sept., 1922. 
. Studies in animal nutrition: III, Changes in chemical composition on different 
planes of nutrition. C. R. Moulton, P. F. Trowbridge and L. D. Haigh. Oct., 
1o225 
Observations on winter injury: I, Early and late winter injury. F. C. Bradford.— 
II, An aftermath of winter injury. H. A. Cardinell. Nov., 1922. 
Montana Agricultural Experiment Station, Bozeman. 
BULLETINS. 
Eighteenth annual report of the state entomologist of Montana. R. A. Cooley. 
Sane AO 
Corn experiments in south central Montana, results from the experimental dry 
adrm, Muntley, Montana. A. E. Seamans. Feb., 1921. 
Factors influencing quality and composition of sunflower silage. M. J. Blish. Mar., 
1921. 
Fallow experiments in south central Montana, results from the experimental dry 
farm, Huntley, Montana. A. E. Seamans. Apr., 1921. 
Grain mixtures and root crops under irrigation. P. V. Cardon. May, 1921. 
Farm organization studies on irrigated farms in the Billings region of Montana. 
FE. L. Currier and D. C. Wood. Oct., 1921. 
The college dairy herd, development care and management. J. O. Tretsven. Nov., 
1921. 
_The brown bark spot of fruit trees. D. B. Swingle and H. E. Morris. Dec., 1921. 
Milling and baking studies with wheat, report of progress: The effect of frost 
damage; the effect of aging of wheat and flour on baking value; the relative 
value of certain varieties. W. O. Whitcomb, W. F. Day and M. J. Blish. 
Dec., 1921. 
Improvements in the methods of preparing and using grasshopper baits: The use 
of amyl acetate as a substitute for citrus fruits in grasshopper baits; time 
of day to put out grasshopper baits. J. R. Parker. Feb., 1922. 
Eighth report of the Montana grain inspection laboratory for the period July 1, 
1920, to June 30, 1922. Clyde McKee, W. O. Whitcomb and R. E. Kellogg. 
Nov., 1922. 
Grasshoppers, cutworms, and other insect pests of 1921-1922, being the nineteenth 
report of the state entomologist of Montana. R. A. Cooley. Dec., 1922. 
The gas tractor in Montana. ‘H. E. Selby. Dec., 1922. 
Nebraska Agricultural Experiment Station, Lincoln. 
BULLETINS. 
The Nebraska tractor tests. O. W. Sjogren, E. E. Brackett, C. W. Smith and F. R. 
Nohavec. Jan., 1921. 
(North Platte experimental substation Bul. 22.) Winter wheat seed-bed prepara- 
tion. L. L. Zook. June, 1921. 
(North Platte experimental substation Bul. 23.) Winter wheat in western Nebraska. 
L. L. Zook. Feb., 1922. 
Reading matter in Nebraska farm homes. J. O. Rankin. June, 1922. 
Growth studies of dairy heifers: Effect of light and heavy feeding of wide and 
narrow rations. |The data... collected by W. B. Nevens, E. G. Woodward 
and J. W. Hendrickson, under the supervision of J. H. Frandsen ... prepared 
for publication by H. P. Davis and Benjamin Masuroyvsky]. Aug., 1922. 
Varieties of potatoes for Nebraska. H. O. Werner. Novy., 1922. 
