924 



EXPERIMENT STATION RECORD. 



Air — Continued. Page, 

 expired, water content and tem- 

 perature 567 



humidity of 806 



methods of bacterial analysis, 



U.S.D.A 610 



movements, effect on illumina- 

 tion of foliage 826 



soil, composition and character- 

 istics 618 



•water, and food sanitation, 



treatise 258 



(See also Atmosphere.) 



Alabama College, notes 496 



Alanin, ingested, metabolism rate of_ 755 



Alaska Stations, report 698 



Albinism in corn 131 



Albumin, fermentation in yeast 824 



Albuminous crystalloids in potato 



leaves 824 



Alcohol — 



coagulation of milk by, U.S.D.A- 113 



from cactus 234 



test for milk 112, 113 



test for milk, U.S.D.A 113 



Aleochara Mlineata, life history 861, 862 



Aleurothrixus (Aleyrodes) howardi, 



studies, Fla 59 



Aleyrodes — 



cttri. (See White fly.) 



howardi, studies, Fla 59 



morl, notes, Fla 59 



packardi, notes. Conn. State 58 



Alfalfa — 



as a cover crop for orchards. 



Pa 240 



as a pasture for pigs, U.S.D.A- 379, 871 



breeding experiments, Ariz 31 



crown gall, notes 742 



culture, Ala.Tuskegee 635 



culture, Mont 635 



culture, U.S.D.A 230 



culture, Wash 97 



culture experiments 634 



culture experiments. Can 830 



culture experiments, N.Mex 229 



culture experiments, Nebr 828 



culture in New England 526 



. culture under dry farming, 



Mont 632 



cut at different dates, shrinkage, 



U.S.D.A 430 



diseases of Western Australia 846 



diseases, studies, Va 544 



drought resistance in, Ariz 31 



effect of frequent cutting on wa- 

 ter requirement, U.S.D.A 230 



effect on fetal development, Mo- 266 



fertilizer experiments 635 



fertilizer experiments, Mo 33 



hay, analyses, S.Dak 469 



hay, analyses, U.S.D.A 761 



hay, analyses, Wis 568 



hay and silage for beef produc- 

 tion, Nebr 373 



Alfalfa — Continued. 



hay, energy value, U.S.D.A 



hay for milk production, Wis 



hay for pigs, N.Mex 



hybridization, field method, S. 



Dak 



inoculation experiments 



insects affecting 



irrigation experiments 634, 



irrigation experiments, N.Mex — 



irrigation experiments, Nebr 



irrigation experiments, U.S. 



D.A 390, 



leaf spot, new, iu America 



meal, analyses 71, 6G5, 



meal, analyses, N.Y. State 



meal, analyses, R.I 



meal, analyses. Wis 



northern v. commercial seed, 



Mo 



pasturing experiments, U.S. 



D.A 230, 379, 429, 



rotation experiments, U.S. 



D.A 429, 



seed production, U. S. D. A 



seeding experiments, U.S.D.A 



shredded, analyses. Conn. State- 

 time of harvesting, U.S.D.A 



treatment with sulphuric acid 



before planting, Mont -. 



varieties, Alaska 



varieties, Ariz 



varieties, U.S.D.A 



varieties, Wash 



vegetative regeneration 



water requirements, N.Mex 



weevils, oviposition in relation 



to temperature 



yellow, composition 



yellow, selection and hybridiza- 

 tion 



Algin, composition, U.S.D.A 



Alkali — 



accumulation, relation to irriga- 

 tion 



determination in soils, N.Mex 



salts, combination of chlorin 



ions in, N.Mex 



salts, effect on soil bacteria 



salts in soils 



soils or lands. (See Soils, al- 

 kali.) 

 Alkaloids, effect on germination of 



seeds 



Allantoin, determination in urine 



Alligator pears. (See Avocados.) 

 Allodorus tomoxiw n.sp., descrip- 

 tion 



Allorhina mutabilis, notes, Ariz 



Altej-naria — 



malij notes, Va 



spp., relation to apple rot 



Altica ampelophaga, biology and con- 

 trol 



72 

 382 

 670 



338 

 633 

 555 



884 

 229 

 828 



830 

 848 

 870 

 371 

 371 

 568 



220 



871 



829 

 430 

 830 

 71 

 429 



526 

 632 



31 

 728 



33 

 528 

 229 



257 

 832 



831 

 108 



419 



610 



623 

 323 

 421 



825 

 116 



749 

 57 



544 

 348 



555 



