INDEX 



469 



KiDD, 88 

 KiESEL, 34, 37 



KlESSELBACH, 191 



Klebs, 412 

 Knight's wheel, 145 

 Knop's solution, 240 

 KoGL, 126 



KOLKUNOV, 372 

 KOLKWITZ, 93 



KosTYTCHEv, 67, 84, 90 

 KujiPER, 92 



Lavoisier, 105 

 Law, of Dalton, 301 



of diminishing return, 266 



of hmiting factors, 206-207 



of minimum, 263 



of Stefan, 190 



of Zalensky, 370 

 Laws, 235 



Laws of growth, 121-123 

 Leaf fall, 454-456 

 Leaf mosaic, 151-153 

 Lecithins, 26, 48 

 Lepeschkin, 27, 77 

 Leptohormones, 127 

 Leucophyll, 173 

 Leucoplasts, 168 

 LiEBiG, 263 



Light, effect of, on photosynthesis, 

 193-197 

 on transpiration, 362 



and growth rate, 131-135, 413 



in hardening plants, 355 



in seed germination, 461 



in vegetation and reproduction, 

 423, 425-428 

 Light minimum, 196-197 

 Light plants, 193-196 

 Light stage, 419 

 Limiting factors, 206-207, 263 

 Linnaeus, 433 

 Lipoids, 2, 10, 26-27. 48 

 LiTViNov, 372 

 Livingston, 311 

 Lloyd's method, 307 



LOEB, 140 



LoEw, 77 



Long-day plants, 423, 427 

 Long-night plants, 427 

 Loss of ash elements, 237 



LUNDEGARDH, 31-32, 207 



Lysenko, 131, 427 



M 



McAllister, 85 

 Malpighi, 320, 343 

 Maltase, 58, 68 

 Matthaei, 205 

 Maturing, of fruit, 409-412 



of seeds, 442-445 

 Maximov, 371 

 Maze, 257 



Membrane, protoplasmic, 13 

 Mesophytes, 366 



Method, of artificial cultures, 240- 

 244 

 infiltration, 307 

 Lloyd's, 307 

 Neubauer's, 262 

 Sach's, 119, 166 

 wilting, 368 

 Methods, of determining frost resist- 

 ance, 357-358 

 of determining osmotic pressure, 



13-16 

 of determining the photoperiodic 



reaction, 339 

 of determining soil fertility, 258- 



264 

 of determining suction tension, 24 

 of pot culture, 258-261 

 of studying growth, 118-123 

 of studying photosynthesis, 164- 



167 

 of studying respiration, 84-89 

 of studying stomatal movements, 



306-308 

 of studying transpiration, 295-299 

 of studying water absorption by 



roots, 291-292 

 of translocation, 339 

 of yarovisation, 418-421 



