INDEX 



617 



Kayser, 185, 534, 557 ; on lactic fermenta- 

 tion, 559. 



Kedrowski, 531, 541. 



Keeble, 158. 



Kefir, 560. 



Kekuli, 72 ; on molecular structure of col- 

 loids, 79. 



Kellermann u. Raumer, 379. 



Kellner, 404-9, 457. 



u. Sachsse, 462. 

 Kern, 241. 



Kerner, 162, 190, 237, 284,369, 377, 497. 



Ketone, 383. 



Kienitz-Gerloff, 589 ; on protoplasmic con- 

 nexions, 113, 115. 



Kihlmann, 237 ; xerophily in swamp plants, 

 231. 



Kinerim u. Mayer, 560. 



Kinoplasm, 48. 



Kinoshita, influence of glycerine on accumu- 

 lation of asparagin, 464. 



Kionka, 399, 400. 



Kirchner, 401. 



Kirschmann, 351. 



Kitasato u. Weyl, 540 ; influence of redu- 

 cible substances on growth of anaerobes, 



549- 



Kitt, 531 ; aerobiosis of Bacillus carbonis, 

 540, 541. 



Klebahn, air passages in peridenn, 189, 

 198 ; on gas vacuoles, 48, 109, 137. 



Klebs, 51, 307, 314, 320, 323-5, 336, 366, 

 367, 386, 421, 483, 557, 596, 597 ; nutri- 

 tive importance of tartrate of iron, 105 ; 

 permeability of protoplasm, 99 ; alka- 

 line excretions, 132. 



Klecki, Von, 558. 



Klemm, 68, 569 ; foamy structure of proto- 

 plasm, 44-46 ; phloroglucin in cell-sap, 



97, 98. 



Klercker, 51 ; on precipitates in living cells, 

 97, 98 ; on tannin, 492. 



Klinger, 354. 



Klocker u. Schionning, 558. 



Knight, 155, 213, 231, 262 ; ringing experi- 

 ments, 579. 



Knop, 157, 240, 420, 427-9, 431-7, 520; 

 on alkalinity of water-cultures, 132 ; 

 backward diffusion in transpiring plants, 

 130; differential absorption, 132. 



u. Biedermann, on differential absorp- 



tion, 129. 



u. Dworzak, 430, 586 ; on develop- 



ment of maize in absence of chlorine, 43 1 . 

 - u. Wolff, 157, 405, 406. 

 Knuth, 285. 

 Kny, 51, 160, 237, 307, 537, 546; on antho- 



cyan, 495. 

 Koch, 366, 369, 400, 436. 



u. Hoseaus, 476. 



Kohl, 117, 189, 190, 191, 216, 235, 239, 

 242-8, 310, 345, 352, 428, 432-6,486; 

 600,601 ; bubble-counting method, 350; 



calcium pectate in cell- wall, 133 ; cal- 

 careous incrustations, 131 ; develop- 

 ment of cuticle, 117 ; forms of calcium 

 oxalate, 490 ; influence of light on sto- 

 mata, 195 ; of temperature on ab- 

 sorption, 229 ; of pressure on trans- 

 piration current, 222; interprotoplasmic 

 communication, 59; secondary maxi- 

 mum of photosynthesis in blue, 343. 



Kolkwitz, 72 ; influence of light on respira- 

 tion, 563. 



Konig, 127, 209, 388, 450, 458, 460, 602-4. 



u. Ebermayer, 473. 



u. Haselhoff, 174. 

 Koorders, 281. 

 Koppen, 119, 347. 

 Korthals, 280. 



Kosaroff, absorption of water at low tem- 

 peratures, 230, 231. 



Kossel, on cholesterin, 63 ; on proteids, 65 ; 

 nuclein in leucocytes, 67. 



Kossowitsch, 156, 395, 396, 399, 405. 



Kosutany, 409. 



Kowalevsky, absorption of aniline dyes by 

 animals, 96. 



Krabbe, 504 ; optical properties of super- 

 posed lamellae, 78 ; osmotic pressure, 

 138. 



Krakatoa, return of vegetation to, 175. 



Kranch, 508. 



Kraus (C.), 259, 262, 279. 

 - (G.), 156, 245, 315-1. 327-9, 352-3, 

 436, 474, 475, 484, 493-5, 523, 585, 

 601 ; bleeding from isolated stems, 251 ; 

 calcium oxalate as plastic product, 487 ; 

 contents of sieve-tubes, 580 ; malic 

 acid as translocatory material, 577 ; - 

 in Crassulaceae, 141 ; rapidity of starch 

 production, 321 ; on tannin, 492-4. 



Kreusler, 311, 323, 332-5, 352, 360, 524, 545, 

 562, 565, 586, 604 ; on activity of photo- 

 synthesis, 324 ; influence of temper- 

 ature on, 337, 338, Fig. 50 ; of light 

 on, 341 ; optimal percentage of CO. 2 

 for, 332 ; influence of water on respira- 

 tion, 565 ; of temperature, 561. 



Kreuzhage u. Wolff ; influence of absence 

 of silica on oats, 436. 



Kriiger, 367. 



Krukenberg, 377, 490. 



Kruticki, 206 ; composition of air in vessels, 

 206. 



Krutizsky, 242. 



Kiihne, 186, 569-71 ; on plasma-streaming 

 in absence of oxygen, 546. 



Kulisch, 602. 



Kundt, 204. 



Kunstmann, 523, 527. 



Kupfer, on paraplasm, 46. 



Kiistenmacher, on tannin,. 493. 



Kiister, 71, 470, 479. 



Labiatae, occurrence of cane-sugar in, 474. 



