56 
BUL. 1199 (SUP. 3), U. S. DEPT. OF AGRICULTURE 
Poultry — 
broodiness and fecundity, Mass. Tech. 
Bui. 7. 
brooding, artificial, Idaho Bui. 139. 
Cornish-Hamburgh cross, weight inher- 
itance, R. I. Bui. 200. 
diarrhea. (See Bacillary white 
diarrhea.) 
diseases, vaccines for, Mass. Tech. Bui. 
10. 
diseases. (See also specific diseases.) 
egg production. (See Eggs, produc- 
tion. ) 
feeding, Wash. Pop. Bui. 133. 
feeding milk, N. Mex. Bui. 150. 
houses, lights, dimming, Wash. Pop. 
Bui. 134. 
houses. (See also Brooder houses.) 
industry, statistics, Calif. Bui. 413. 
paralysis. (See Fowl paralysis.) 
sexual maturity and egg production, 
Mo. Res. Bui. 78, 88. 
toxicity of salt, 111. Bui. 279. 
tuberculosis, Wyo. Bui. 142. 
vitamin A in feeds, Calif. Bui. 384, 
412. 
weight inheritance, R. I. Bui. 200. 
White Plymouth Rocks, growth, 111. 
Bui. 278. 
(See also Chickens, Chicks, Hens, 
Pullets.) 
Prices — 
agricultural products, Mo. Res. BuJ. 
81; N. Y. Cornell Bui. 446; S. C. 
Bui. 226. 
beef cattle, Iowa Res. Bui. 
control, Ky. Bui. 271. 
hogs, Nebr. Bui. 208. 
potatoes, Minn. Tech. Bui. 
Profits — 
farm, as related to management, Iowa 
Res. Bui. 89. 
farm, Florida, Fla. Bui. 175. 
from phosphates, Wis. Bui. 376. 
from potatoes, Ind. Bui. 305. 
irrigated farms, Mont. Bui. 175. 
or losses, cause, Ya. Bui. 241. 
Progeny performance, Guernsey sires, Me. 
Bui. 324, 327. 
Protein — 
and energy retention, relation to feed 
consumed, Mo. Res. Bui. 73. 
animal for hens, Ky. Bui. 260. 
content of wheat, X. Dak. Bui. 191. 
effect on egg production, Pa. Bui. 206. 
requirement of cows, Ohio Bui. 389. 
supplements for swine, Ark. Bui. 198 ; 
Minn. Bui. 221 ; S. C. Bui. 234. 
test of wheat, Mont. Bui. 189. 
Protozoa in Imhoff tank, N. J. Bui. 427. 
Prunes — 
dehydration, Calif. Bui. 404. 
dwarfing and dropping, N. Y. State 
Bui. 540. 
101. 
29. 
Pruning — 
apple trees. (See Apple trees.) 
fruit trees. (See Fruit trees.) 
grapes. (See Grapes.) 
raspberry, Micb Tech. Bui. 143. 
Prunus, water relations, Calif. Hilgardia, 
Y. 1, No. 19. 
Prunus demissa, Nev. Bui. 109. 
Psallus seriatus, Tex. Bui. 339. 
Pseudococcus comstocki, Ya. Tech. Bui. 29. 
Pseudomonas hold, Iowa Res. Bui. 100. 
Psylla pyricola, N. Y. State. Bui. 527, 529. 
Puccinia graminis, Mont. Bui. 196. 
Pucoinia graminis avcnae, Minn. Tech. Bui. 
35. 
Puccinia graminis tritici, Nebr. Res. Bui. 
34, 35, 39. 
Pullets — 
egg production, Mo. Res. Bui. 88. 
soybean oil meal for, Ind. Bui. 293. 
Pumping for drainage, Calif. Bui. 382. 
Pumps, irrigation, Mont. Bui. 190. 
Purchasing power of farm products, Mo. 
Res. Bui. 84; S. C. Bui. 226. 
Pyrausta nuoilalis, N. H. Tech. Bui. 30 ; 
Wis. Bui. 385. 
Radishes, cost and profits, Ark. Bui. 214. 
Raisin pulp, dried, for ruminants, Calif. 
Bui. 409. 
Rams, purebred, Okla. Bui. 151. 
Ranches — 
management, Wyo. Bui. 147. 
management, survey s Nebr. Bui. 215. 
Raspberries — 
breeding, Tex. Bui. 326. 
cost of production, Wash. Bui. 204. 
culture, Mo. Bui. 231. 
pruning, Mich. Spec. Bui. 143. 
Raymond branch experiment station, report 
1925, 1926. Miss. Bui. 231, 240. 
Real estate, taxation, Kans. Bui. 235. 
Red-banded leaf-roller, Pa. Bui. 197. 
Red clover — 
experiments, Ya. Bui. 252. 
seed, experiments, Pa. Bui. 200. 
Red-tailed Tachina-fly, biology, Miss. Tech. 
Bui. 12. 
Redberry disease of blackberry, Calif. Bui. 
399. 
Renting farms, Ya. Bui. 249. 
Respiration in potatoes, Md. Bui. 276 ; 
Minn. Tech. Bui. 34. 
Reymann memorial farms, W. Ya. Bui. 194. 
Rhizoctonia disease of potato, Idaho Res. 
Bui. 4; Wash. Bui. 191; Pop. Bui. 131. 
Ehizoctonia solani, Idaho Res. Bui. 4 ; 
Wash. Bui. 191; Pop. Bui. 131. 
Rhizoctonia tulipariim, N. Y. Cornell Mem. 
89. 
Rice bran fat, phytosterols, N. Y. State 
Tech. Bui. 124. 
Rice weevil, effect of temperature and 
moisture, Minn. Tech. Bui. 41. 
Roads. (See Highways.) 
