INDEX OF SUBJECTS. 



987 



Page. 



Radio-actlTe earth, fertilizing value- 123 

 Radio-activity — 



effect on soil organisms 23 



in Minnesota soils 417 



of soil gas 211 



of soils and water, treatise 809 



Radishes — 



morphology and biology 638 



mulching v. clean culture, Mont 534 



resistance to club root, Vt 52 



utilization of atmospheric nitro- 

 gen by 627 



Radium — 



emanation and weather at 



Manila, U.S.D.A 717 



emanations of the atmosphere__ 211 



fertilizing value 625 



Rag waste, fertilizing value 125 



Rain — 



fertilizing value, Can 716 



gage, eight-day recording, 



U.S.D.A 118 



nitrogen content 617 



Rainfall — 



computing run-off from 775 



in Autralia 616, 807 



In British Isles 20 



in California, U.S.D.A 716 



In cotton belt of United States. 20 

 in eastern United States, 



U.S.D.A 117, 118 



In New Bedford, Massachusetts. 212 



In New Zealand, U.S.D.A 118 



in Nile basin 510 



in Queensland ' 212 



in St. Croix 807 



in Texas 788 



In United States, factors de- 

 termining, U.S.D.A 319 



In United States, relation to 



agriculture, U.S.D.A 715 



in western United States, 



U.S.D.A 319 



in western Washington, Wash.. 299 



map of United States, U.S.D.A- 318 



"monsoon," U.S.D.A 118 



records, value 212 



regions of United States, 



U.S.D.A 318 



relation to ground water 322 



relation to protein content of 



wheat, Utah 41 



relation to spring wheat yield, 



U.S.D.A 117 



relation to water level 806 



Raisins, dried, inoculation experi- 

 ments with brown rot fungus 247 



Ramona stachyoides, oil of 202 



RatnuJaria — 



areola, notes 741 



macrospora, relation to apple 



rot 348 



spp. In potatoes, N.Y.Cornell 849 



Range management in New Mexico, 



U.S.D.A 268 



Rape — Page. 



culture. Mass 238 



culture experiments. Mo 33 



culture experiments. Wash 33, 34 



for forage, Mo 226 



pasture for pigs, S.Dak 380 



seed, analyses 870 



seed calse for grass lands 527 



seed meal, analyses 170, 870 



Raspberries — 



breeding experiments, Alaska 637 



crossing experiments, Wash 44 



culture. Wash 47 



fertilizer experiments. Wash 48 



for home and commercial plant- 

 ing, W.Va 537 



irrigation experiments 683 



new, description, N.Y. State 238 



picking and packing. Wash 47 



red, shipping experiments, 



U.S.D.A 642 



training. Wash 47 



varieties. Wash 47 



Raspberry — 



anthracnose, perfect stage 350 



juice, preparation, U.S.D.A 316 



Rat fleas. (See Fleas.) 



Rat-proofing public docks of New 



Orleans 552 



Rations — 



acid and basic, effect on am- 

 monia production 368 



balanced, Wash 97 



balanced from restricted sources 69, 



367, 465 

 balanced from restricted sources, 



Wis 367 



calculating 170 



effect on development of swine, 



Ohio 375 



for Arab soldiers 68 



Rats- 

 growth as affected by protein In- 



ta.'ke 262 



growth on restricted rations 69 



injurious to coffee trees, P.R 536 



Rattan supply of Philippines 646 



Ravinia n.spp., descriptions 158 



Razoumofskya tstigensis, new hosts- 551 



Reclamation Service. (See United 

 States Geological Survey.) 



Recurvaria — 



alnifructella n.sp., description 748 



dorsivittella, life history 655 



millcri n.sp., description 655 



Red bug, false, notes 252 



Red clover. (See Clover, red.) 



Red dog flour, analyses. Wis 568 



Reductase, investigations 409 



Redwater — 



immunization 3^ 



in cattle, studies 384 



Rhodesian, (See African coast 



fever.) 

 (See also Texas fever.) 



