CULTURE- J\IJ':r)Iy\. 



225 



(,'114)- A\'Escnek_, F. Die Hcrciluiig ciiics fcsten un- 



durclisichtig'cn N:ilu'l>(i(k'iis fur Baklcrieii 



,'Uis Hiilmercioni. Cculralli. f. allg. Patli, 



u. palli. '\nat., r>d. v, iSri|, pp. 57-50. 



lVIi^;"S are shaken luitil the snlk.s ami white.^ are thor- 



■ m^hly aii-'^ed. ian:>' ale llicn linikd hard. Tile shell is 



iinw removed, the egt; ciU inlo suitable ]neces, put into 



test tuhes and treated exaelU- like jiotatn eylinders. This 



media is said to give very eharaetei istie i.;r<nvtlis with 



iiiaii> bacteria. 



i'05). TuRKO, R. Ueber Streptokokkcnzue'htimg auf 



.saurcn Nahrboden. Centralb. f. Bakt., Bd. 



xvip, I Abt., 1S05, pp. 8(15-874. 

 ('05). SliDCWICK AND PuEscuTT. See XI.VI. 

 (,'i)S). Eesner. Untersuebiiiig'en iiber cleotives 



\Vaclistbiim der Baetcrkim cnli-Arten und 



des Typhiisbacillu^ iind dcssen diagnostiche 



\'er\vcrtbbarkeit. Zeilselir. f. IT\g., Bd. xxt, 



1R95, pp. 25-31. 

 ('05"). SiMiTu, TnEoiiAT.n. Ueber die Bcdeiituiig des 



Zuckors ill Kulturmedicn fiir Bakterien. 



Centralb. f. Bakt., xviti l:!d., 1S95, pp. 1-9. 

 ('1)5). BhEisct-i, j\Iax. See xvii. 

 (■'15). IIai'clER. Carl S. Zur Agarbereiliing. Cen- 



tralli. f. Bakt., xvii Bd,, 180-, pp. 558-5(10. 



witli 2 figs. 

 Advi--(.-^ centril^ii^aUL: to clear the a^^ar. 



('05). DevckE, (.1 Die Beinil/iiiig von Alkalial- 

 buniinaten zur Iler.stelliing von N,-ilirb6den, 

 Centralb. f. Balvt., xvii Bd , 1S9S, pp. 241- 

 245- 



('05). Ftii.T.ER, Geo. W. On tlie pmper reaction of 



nutrient media for bacterial cultivation. 



Tour. 7\m. Pub. ne.iltli .'Xss.i., Oct, 1805, 



vol XX. 



a very useful paper. It is nccimmeuded for ueiieral 



reading. 



(■115). lli:iM, L. Zur Bereilungsweise von Nabr- 

 mitteln. Centralb. f. Bakt., xvii Bd , 1895. 

 pp. 190-105. I pbot. 



('ns). ZuPNiK. Leo. Zur Agarbereitung. Centralb. 

 f Bakt., xviii Bd., t8()5, p. 202 Review in 

 Bnt Centralb., Bd. i,\v, i8f|(i, p. 52. 



Author obtains clear a.gar by filteriiii,' it through a thin 

 la\erof absorbent cotton, plaeeil fuiinebform in the hot 

 ivater filter, uet with hot distilled water and pressed in 

 I)l,ace with the fingers. The bmiillon must be clear to 

 st.art with. The a.gar powder is then added and cociked 

 I hour in streaming steam 



( 05 



larganischen Sauren 

 ill re Zersetzbarkeit 



Arb. a. d. kaiserl. 



xit, Zwcites Heft, 



I 97 

 (■97 

 <'07 



91 



). Maassen, Ai,bErt. Di 



als Nabrstoft'e und 



•durch die Bakterien. 



("lesundheitsanite, Bd 



1805, pp. 340-41 T. 

 ) C.\r\LDT, AchillE. Zur Verwcndung des 



Jt-idobters als Nalirbodcnzusatz. Centralb. 



f. Bakt , XX Bd., i89(-'>, pp. 800-803. 

 ■). TlEssE. See xlve 



). ^[ARPit.\XN. See XETX. 



) FdKsTER, T. Nahrgelatinc mit liohcm Schmelz- 

 punkle.' Centralb. f. Bakt, xxii Bd., 1897, 

 pp ,nt-34,r 

 l!y careful minimizing 'if he.it the author obtains 



sterile nutrient gelatin melting at -'a"-,!"" C 



'). SToriD.\RT, F. Walt.is. New mcitbod of sepa- 

 rating the typhoid bacillus from the bacillus 

 coli cnmmunis, with notes on some tests for 

 tlie typlpaid bacillus in pure cultures. Uni- 

 versity College, Bristol. The Jour, of Path- 

 nlo.gy and Bacteriology, tv, 1896-97, p. 429- 



(97). BoKdRNV, Tn. Grenze der vvirksamen Vcr- 

 duniiting vnn Nabrstoflen bei Algen und 

 Pilzeii. Ibo Centralb. June 15, 1897, pp. 

 417-42(1. 



.Vuthor states that n.on? per cent pe])t'jiie serves no 

 longer lis a nutrient for bactei ia, bid c nm per cent iloes. 

 In mineral solutions, monopotassiuiu phospliate, mag- 

 nesiuiii sidiihate, anil calcium nitrate, a dilution to n.ora 

 ]ier cent still uoiirislies algte, lait not bacteria , w itli o.oit.s 

 per cent solutions, liacteria appeareel 



('07). LoNiinN, E. S. Schnellc und leichte Methode 

 zur Bereitung des Xahragars. Centralb f. 

 Bakt, XXI B(i, 1807, pp. 6S6-6S7. 



('07). Iliss, Piiibip IIax'sun. (Jn a method of isolat- 

 ing and idcntifyin.g bacillus typhosus, based 

 on a study of bacillus typbnsus and members 

 nf the colnn .group in semi-solid culture 

 media. Jour. Fxp. Med., vol. 11, 1897, pp. 

 677-7.10. 



('98). Smith, Frwin F. Potato as a culture-medium 

 with some mdes on a synthesized substitute. 

 Pr. ic. Am. Asso. Adv. Sci , Vol. xlvii, 1S9S, 

 p. 411. Also a separate. Centralb. f. Bakt, 



2 Abt., Bd. V, p. irj2. 



('081 BiiKiiRxv, Tii. ,Siiurces of Carlmn fur Bac- 

 teria. See table by Bokorny m his Pelirbuch 

 der Pnanzenphvsioli.igie, pp. 56-59, Paul 

 Parey, Berlin, 1898, 



('98). GiESExii.\GEN, K. Fine Vorrichtung zum 

 Filtrieren von N.ihragar. Centralb. f. Bakt., 

 XXIV Bd., 1898, pp. 501-502. 



('99). YoKoTE. 'r. Ueber die Darstelluiig von 

 Naliragar. Centralb. f. Bakt., xxv Bd., 1899, 

 PP- ,379"-,l8o. 



Author heats his filtered bouillon, to which agar has 

 been added, for i hour on a sand lialh, after which it 

 (i Iters readiU' if the sand temperature has been iibove 1 10' 

 O, It wall nut filter satisfactorily if lower temperatures 

 ai"e used. 



{'')()). BliEsenEr. Ueber Gelatinekulturen ini Erut- 

 schrank. Zeitschr. f. Hyg , Bd. xxxii, llefl 

 I, 1S99. Rev. in Centralli. f. Bakt., xxnti 

 Bd , 1000, pp. 472-473. 



.Author ]ire])ares a gelatin which remains solid at 

 -7-vi'-'C. 



I 00). (.'i;s.\Ris-Di.MEb. Ueber das verschiedene 

 X'erlialten einige Mikroorganismen in cinem 

 gefarbten N.akr-Mittel. Centralb. f. Bakt., 

 XXVI Bd , 1899, pp. 529-540, 'With 2 plates. 



The medium recommended is liver broth ^vith tincture 

 111" litmus This serves, it is said, to difTerentiate CLrtaiii 

 species. 



( 00). t.d,AEssNER, Paul. Ueber die Venvertbarkeit 

 einiger neuer Eiweisspraparate zu Tvultur- 

 zweckcn. Centralb. f. Bakt,, xxvii Bd , 1900, 

 PP- 724-732- 



Comparative tests of somatose, nutrose, etc, 



('02). Yendii, K. Uses of marine Al,gTe in Japan 

 Postclsia, St. Paul, Minn., 1902, pp. 3-18. 



3 plates and 3 Japanese prints 



Gelidiiim cornenni (Japanese Ten-gnsa) furnishes the 

 agar-agar of corauierce. 



('02V Whipple, GeorgE C. C)n the physical prup- 

 erties of .gelatin, with reference to its use 

 ill ctilture media. TechnrJogy (Ju.arterly, 

 Piiislnn, Mass., vol. XV, pp. 127-160. Also a 

 separate. 



('04'). C,.\r,E, Stephen De M., and Adams, Georoe O 

 Studies of media for tlie quantitative estima- 

 tiiin of bacteria in water and sewage. Jniir. 

 of Infectious Diseases, vol. i. No. 2, 1904, 

 PP- 358-377. Also a separate. 



