749 



Further experience vrith alkali-glycerol as the saponifying agent in the 

 Reichert process, V. Lkkkman'X ainl \V. Heam. — Jnahint, JS!l.\ April, pp. 65, 66 

 (OiirlitT paper in AnaJijHt for August, 1891). 



Purification of lacmoid, M. C. Tnwj-R.—Silnociz. Wochoisrh. f. rharm., 30, p. 53. 



On the chemistry of the vegetable cell membrane, second paper (Znr Chemie 

 (lev pflanzlichcn. Zellmemhrauen, zwcitv Abhaitdluiiij), E. .Sciiulzk. — Zeitsch. f. physiol. 

 Chem., 16, Hefte 4 and 5, pp. 3S7-4SS. 



Alkaloids of the white lupine, A. Soldaini. — L'cudicouti della Acad, del Lincei 

 {Eoma), 7, pp. 469-471. 



Mannit and sorbit in the fruit of the cherry laurel {Sur la presence de la mannite 

 et de l(( sorbite dans les fri(i(sdii luitrier-cerise), C Vinckxt ami Delaciiaxal. — Coinpt. 

 rend., 114, pp. 4S6, 4S7. 



Root tubercles on leguminous plants, 1858 ( Ueher Knollcn an den JVurzeln der 

 Leguminosen), J. Lachmaxn. — Landw. MM., Zeitsch. der K. hUliercn Landw. Lehran- 

 3talt,etc., zikPoppeUdorf, 1S5S, Hcftl; reprinted in Centralhl.f. a^/r. Chem., SO, Heft 12, 

 pp. 837-S54. 



Investigations on the variations in the transpiration of flowers during their 

 development (Eecherches sur les x'ariations de la transpiration de la fleur pendant 

 son developpement), G. Cuutel. — Compt. rend., 114 {lS93),pp. S47-849. 



On the origin of the coloring matter of grapes; on the grape-coloring acids 

 and the autumnal coloring of plants {Sur Vorirjine des matiercs colorantes de la 

 riV/Hc; sur les acides ampeloeliro'iques et la coloration automnale des vegetaux), A. Gau- 

 TlKR.—Conipf. rend., 114 (lSDJ),pp. G23-6.29. 



Trial of a theory regarding the production of galls on plants (Essai d'une 

 ih^orie sur la production des divcrses galles vegeiales), A. Lai'.oulbkxk. — Compt. rend., 

 114 {JS9J), pp. 720-723. 



The control of the potato rot {Die Bekdmpfung der KartoffelkranJcheit, Pcrono- 

 spora infcstans), Steglich and Axdka. — Sachs, landw. Zeitsch., 1SD2, No. 10, pp. 91-96; 

 No. 11, pp. 103-108; and No. 13, j>jj. 125-130. 



The reactions of unorganized ferments {Die Eeactionen der ungeformteu Fer- 

 mente), G. Tajimaxn. — Zeitsch. f. physiol. Chem., 16, Hefte 4 and 5, pp. 271-328. 



Investigations of soluble iexrx\.%y\t& {JJntersuchungen iiher losliche Fermente), J. 

 Jacobsox. — Zeitsch. f. plnisiol. Chem., Hefte 4 and 5, pp. 340-370. 



Further investigations on the tryptic enzymes of microorganisms ( Weitere 

 Untersuchungen iiher die tryptische Enzyme der Mikroorgauismen), C.Fermi. — Arch., 

 f. Hygiene, 14, Heft 1, pp. 44. 



An aerobic ferment in straw^ which reduces the nitrates {De la presence dans la 

 paille d'ltn ferment aerobic, reducteur des nitrates), E. Breal. — Compt. rend., 114 

 (1892), pp. 681-684. 



Recognition, occurrence, and importance of the diastatic enzymes of plants 

 {Nachiveis, Vorkommen, und Bcdcninng des diastatischen Enzyms in den PJianzen), J. 

 WoRTMANX.— i?of. Zfg., 1801, Nos. 37-41. 



Cradine, a new^ peptic ferment (C/'anfi/ie, ein neues peptisches Ferment), Mussi. — 

 Vierteljahrsch. ii. d. Fortschr. a. d. Geb. d. Chem. d. Nahrungsmittcl, 6, p. 293. 



The fermentation of blood {Sur la fermentation du sang), Berthelot and 

 AXDRE.— <:'o»ij*^ rend., 114 (1802), pp. 514-520. 



The chemical relations of bacterial life (Die chemischen Verhdltnisse des Bakteri- 

 -enlebens), O. L,6v,\—Centralbl. f. Bakt. u. Par., 9, Heft 20. 



Butyric acid and Bacillus subtilis {Ueher Buttersaure und den Bacillus suhtilis), 

 B. Lederer.— C7(em. Ztg., 1892, p. 252. 



On a Bacillus butyricus found in milk ( Ueher einen Bacillus hutyricus), S. Botkix. — 

 Zeil-ich. f. Hygiene, 11, pp. 4 J 1-434. 



Investigations on the determination of the manurial requirements of soils by 

 means of plant analysis ( Untersuchungen iiber die Feststellung des Diingcrbediirfnisses 

 der Ackerboden durch die Pflanzenanalyae), A. H. Helmkampf. — Jour.f. Landw., 40, 

 Heft 1, pp. 85-112. 



