614 



EXPERIMENT STATION EECOED 



Vitamin A, see Fat-soluble A and Vitamin, fat- 

 soluble. 

 Vitamin— 



antibei'iberi, distribution, (40) 868. 

 antinouritic — 



as atfected by heat, (38) 481. 

 identity with water-soluble B, (38) 503. 

 in cereals, (38) 581, 869. 

 studies, (39) 365; (40) 271, 272. 

 antiscorbutic, studies, (40) 272, 869. 

 B, see Water-soluble B and Vitamin, anti- 



neuritic. 

 effect on growth, (30) 865. 

 factor in animal tissues, (39) 665, 873. 

 fat-soluble, studies, (39) 770. 

 fraction^ 



determination in milk, (30) 508. 

 from yeast, (35) 311. 

 from yeast and rice polishings, (29) 664. 

 from yeast, chemistry of, (29) 463. 

 from yeast, studies, (39) 0G7. 

 hypothesis and deficiency diseases, (40) 70. 

 milk as source of, (39) 570. 

 requirements for maintenance and growth, (39) 



665. 

 theory, discussion, (33) 279. 

 water-soluble, studies, (40) 271. 

 Vitamins— 



and amino acids in the diet, (32) 857. 



and diet, quantitative relationship, (32) 163, 164. 



and symbiotes, similarity, (40) 363. 



chemical nature, (35) 269, 711; (37) 411; (38) 580. 



chemistry of, (36) 314. 



destruction by alkalis, (36) 465. 



destruction by heat, (31) 660. 



determination in — 



cereal products, (36) 465. 

 food products, (35) 472. 

 vegetables, (40) 410. 

 digest of data, (32) 67, 662; (36) 161. 

 effect on amino-acid content of media, (40) 201. 

 effect on nutrition and growth, (33) 462. 

 importance in diet, (32) 763. 

 importance in nutrition, (32) 359. 

 in animal nutrition, (40) 577. 

 bacterial culture, (39) 668. 

 brewers' yeast, (36) 864. 

 corn, (.39) 368. 



corn and wheat products, (39) 314. 

 food, (31) 558. 



food, physiological value, (30) 865, 866. 

 infant feeding, (40) 269. 

 milk, (36) 665. 



Philippine vegetables, (40) 410. 

 rice polishings, (30) 285. 

 typhoid bacillus cultures, (39) 82. 

 necessity for in diet, (31) 762. 

 notes, (28) 261; (30) 561; (31) 362; (37) 468. 

 pancreatic, use in malnutrition, (37) 65. 

 paper on, (35) 100. 

 relation to beriberi, (29) 169. 

 relation to lipoids, (32) 561. 

 review of investigations, (35) 166; (36) 363. 

 role in metabolism of carbohydrates, (31) 463. 

 role in nutrition, (35) 269, 472, 861. 

 role in the diet, (38) 568. 

 studies, (40) 363, 465, 563, 564, 565. 

 treatise, (32) 578. 

 Vitellin, lysin content, (31) 559. 

 Viticultural — 



instruction in schools, (35) 646. 

 school at Feldsberg, Austria, (27) 695. 

 station at Lausanne, (35) 839. 

 Viticulture— see also Grapes and Vineyards, 

 bibliography, (31) 339. 

 in Algeria, (30) 741 . 

 Hungary, (30) 533. 

 Japan, (33) 539. 

 Portugal, (32) 838. 

 sandy soils of Mexico, (30) 643. 

 South Africa, (35) 839. 

 Tuscany, (33) 440. 

 papers on, (35) 343. 

 review of literature, (30) 40. 

 te.xtbook, (35) 744. 

 treatise, (30) 043; (37) 834. 

 ViticuJturists, cooperative associations, (40) 893. 

 Vitis— 



cordifolia, ash analyses, (27) 801. 

 riparia, seed oU of, (34) 501. 



Vitis — Continued. 



spp., venation angles and leaf dimensions in, 



(28) 541. 

 variation in floral structures of, (26) 742. 

 vinifera — 



and V. berlandieri, hybrids of, (30) 14 1. 



in eastern America , (35) 646. 



pollen germination in, (33) 539. 



pruning, (32) 142. 



pruning and training, (33) 142. 



seeds, use in classification of varieties, (26) 



40. 

 varieties, (32) 837. 

 vulpina, senile changes in leaves, (32) 728. 

 Vivian experiment and demonstration farm, (34) 



735. 

 Viviparity in Polyctenidae, (31) 452. 

 Viviparomusca, erection, (34) 253. 

 Vlei grass, analyses, (32) 166. 

 Voandzeia — 



analyses, (40) 557. 

 poissoni, notes, (30) 235. 

 poissoni seed, analyses, (28) .359. 

 subterranea — 



agglutinating properties, (31) 774. 

 analyses and digestibility, (28) 464. 

 culture experiments, (27) 233; (35) 739. 

 digestibility, (26) 104. 

 oil content of seed, (27) 717. 

 Vocational — 



education— see also Argicultural education, 

 vocational, 

 administrative problems, (40) 692. 

 agricultural, see Agricultural education, 



vocational, 

 cultural value, (34) 897. 

 evening courses for girls and women, (40) 



692. 

 Federal aid, (32) 11; (36) 701; (37) 597, 606, 



798; (38) 395. 

 Federal commission on, (30) 398. 

 for negroes, (38) 92. 

 in Arizona, (40) 394, 896. 



California, (37) 394; (38) 194; (40) 394. 



Connecticut, (40) 394. 



Delaware, (40) 394. 



Europe, (33) 596. 



Georgia, (40) 394. 



Illinois, (34) 598; (40) 596. 



Indiana, (31) 597; (33) 595; (40) 395. 



Iowa, (40) 395. 



Kansas, (40) 395. 



Kentucky, (40) 395. 



Maine, (40) 395. 



Maryland, (40) 896. 



Massachusetts, (30) 195; (38) 396; (40) 



596. 

 Michigan, (40) 395. 

 Minnesota, (26) 391; (40) 596. 

 Mississippi, (40) 395. 

 Missouri, (40) 395, 396. 

 Nebraska, (40) 597. 

 Nevada, (40) 597. 

 New Mexico, (40) 597. 

 North Carolina, (40) 597. 

 North Dakota, (40) 598. 

 Oklahoma, (40) 598. 

 Oregon, (38) 695, 096. 

 Pennsylvania, (32) 596. 

 Texas, (40) 598. 



United States, (37) 192; (38) 596, 597. 

 United States and Canada, (31) 401. 

 Utah, (40) 598. 

 Washington, (40) 692. 

 West Virginia, (40) 692. 

 Wisconsin, (40) 692. 

 issues in, (28) 90. 

 law in New York, (37) 394. 

 legislation for state system, (29) 596. 

 notes, (32) 793; (40) 400. 

 of girls in New York, (40) 597. 

 report of Federal Board, (40) 793. 

 statistics, (40) 595. 

 treatise, (40) 196. 

 instruction in public schools, (27) 694. 

 schools — 



animal husbandry instruction in, (28) 92. 



cooking in, (33) 397. 



in Massachusetts, (32) 288. 



in New York, (32) 690. 



