LIST OF RECENT LITERATURE. 299 



232. STORCH. Rev. gen. d'Lait, I., 165, 1901. (Aeration in butter- 



making.) 



233. koi. Milchztg., 134, 1900. . (Commercial cultures.) 



234. WEIGMANN. Land. Woch. f. Schlesw., 1890. (Cream ripening.) 



235. WEIGMANN. Milchztg., 944, 1889, and 793, 1896. 



236. WEIGMANN. Rev. gen. d'Lait, I., 25, 1901. (Cream ripening.) 



RANCIDITY OF BUTTER, ETC. 



237. AMTHOR. Zeit. f. Analyt. Chem., XXXVIII., 10, 1899. 



238. DUCLAUX. Ann. d. 1'Inst. Past., 305, 1893. 



239. JENSEN. Cent. f. Bact. u. Par., II., VII., n, 1902. 



240. v. KLECKI. Cent. f. Bact. u. Par., II., II., 169, 249, 286, 1896. 



241. LAFAR. Arch. f. Hyg., XIII., I, 1891. 



242. REINMANN. Cent. f. Bact. u. Par., II.; VI., 131, 1900. 



243. RITSERT. An. d. Mic., III., 525, 1891. 



244. SCHMIDT. Zeit. f. Hyg., XXVIII., 163, 1898. 



245. SIGISMUND. Inaug. Dis. Halle, 1893. 



CHEESE. (ENZYMES.) 



246. BABCOCK AND RUSSELL. An. Rep. Wis. Agr. Exp. Sta., 1900. 



247. BABCOCK AND RUSSELL. Cent. f. Bact. u. Par., II., III., 615, 



1897; VI., 17, and 817, 1900. 



248. BABCOCK, RUSSELL, VIVIAN AND BAER. An. Rep. Wis. Exp. Sta., 



1901 ; also Rev. gen. d'Lait., I., 280, 1902. (Ripening at low 

 temperatures.) 



249. FREUDENREICH. Rev. gen. d'Lait, I., 481, 1902. (Low tem- 



peratures.) 



250. HALL, VAN SLYKE, HARDING AND HART. Bui. 203-207, N. Y. 



Agr. Exp. Sta., 1901. 



251. JENSEN. Cent. f. Bact. u. Par., II., VI., 734, 1900. 



252. VAN SLYKE, HARDING AND HART. Bui. 203, N. Y. Agr. Exp. 



Sta., 1901. 



253. DE VRIES AND BOEKHAUT. Land. Vers. Sta., 222, 1901. 



CHEESE (BACTERIA, ETC.). 



254. ADAMETZ. Milchztg., 237, 249, 1891 ; 205, 221, 1992, and 219, 233, 



1993- 



255. ADAMETZ. Ueber die Ursachen und erreger der abnormalen 



Reifungsvorsauge bei dem Kase. Bremen, 1893. 



256. BABCOCK, RUSSELL AND DECKER. Bui. 66 Wis. Agr. Exp. Sta., 



1898. (Curd-test) 



