INDEX OF SUBJECTS. 



Aaronsohn, A., biographical sisetch, 400. 

 Abaca waste as paper-making material, 732. 

 Abattoir, municipal, at Alexandria, 279. 

 Abbotuna elemataria, notes, 354. 

 Abderhalden test, specificity, 84. 

 Abortion — 



contasious — 



bibliography, 192. 



in mares, organism, 684. 



new vaccine, 474. 



notes, 777, 873. 



studies, 85, 191, 779, 780. 



summary of information, 479, 



578 ; Mich., 479. 

 testing for. Mo., 683. 

 in mares, 873. 

 (See also BaoiUus abortus.) 

 -Abscission in Juglans, 134. 

 Acacias of Western Australia, 744. 

 Acanthocephala from the Illinois River, 

 464. 



Acarids of stored grain and flour, 463. 

 Acarophenax tribolii, notes, 463. 

 Accessory substances in the diet. (See 



Vitamins.) 

 Acetic acid — 



determination, 112. 



production from alkali-sawdust fusion, 

 314. 



Acetone, production, 414, 415, 508. 

 Achrus n. spp., descriptions, 653. 

 Acid phosphate. {See Superphosphate.) 

 Acidity, method of stating, 205. 

 Acidosis — 



diagnosis, 364. 



treatise, 281. 

 Acids — 



amino. (See Amino acids.) 



fatty, as food, 361, 362. 



fatty, determination, 112. 



formation from neutral salts in contact 

 with colloids, 364. 



new indicator for, 112. 



organic and inorganic, effect on soil 

 solubility, Mich., 513. 



separation from mixed solutions, 112. 

 Acriflavin — 



antiseptic value, 188. 



emulsion, antiseptic value, 83. 

 Actinomyces, taxonomic position, 430. 

 Actinomycetales, subgroups and genera, 

 821. 



Note. — The abbreviations " Ala. Collie," " Conn. State," " Mass.," etc., after entries 

 refer to the publications of the respective State experiment stations; "Alaska," 

 " Guam," " Ilavraii," and " Torto Rico," to those of tie experiment stations in Alaska, 

 Guam, Hawaii, and Porto Rico ; " Can.," to those of the experiment stations in Canada ; 

 and " U.S.D.A.," to those of this Department. 



923 



-Vctinomycetos — 



proteolytic enzyms, 822. 

 studies, 217. 

 Aclinonema rosw, life history, 658. 

 Addiihocoris rapMufi, notoi?, Pla., 54S. 

 Adzuki beans, anthracnose immunity, 347. 

 ^cidiacese of Guatemala, 135. 

 .ISdes calopus. (See Stegomyia.) 

 jEolotlirips auricestus n.sp., notes, 755. 

 .J^seuliis pavia killed by Botrytis oinereu, 



453. 

 -Vfforestation. (See Forestation.) 

 -igar — 



hydration ns affected by acids and 



amido compounds, 221. 

 powder, preparation, 614. 

 zinc content, 464. 

 -4r/rtce cantula as paper-making material, 



732. 

 .\gaves — 



history of, 242. 

 monograph, 827. 

 Afjelastica alni, biology, 59. 

 Agglutination — 



as colloidal phenomenon. 111. 

 tests, antiserum for, 875. 

 -Agglutinins — 



effect of, studies. 377. 

 production as affected by deficient nu- 

 trition, 574. 

 -Aggregates — 



limestone-rock asphalt, 884. 

 road. (See Road materials.) 

 Acjcmoscelis rutilia, notes, 551, 661. 

 Agricultural — ■ 



chemistry. (See Chemistry.) 

 colleges — 



economic and social sciences in, 



701. 

 institutional ethics, 604. 

 organization list, U.S.D.A., 197. 

 place in State development pro- 

 gram, 603. 

 statistics, 296. 

 study of, 389. 



(See aUo Alabama, Arkansas, etc.) 

 colonization — 



by soldiers in British Empire, 592. 



In Albania, 792. 



In Algeria, 893. 



in Germany, 293. 



in Palestine, 891. 



studies, 891. 



(See (lUo Land settlement.) 



