Sexual photoperiodicity

[41] Collip JB, 1933, P SOC EXP BIOL MED, V30, P590

[42] Collip JB, 1933, P SOC EXP BIOL MED, V30, P665

[43] COOK F, 1894, N Y J GYN OBST

[44] CURTELE G, 1890, REV GEN BOT, V2, P1923

[45] DEMPSEY EW, AM J PHYSL, V109, P307

[46] Assimilation-respiration balance as related to length of day reactions of soy beans [J]. BOTANICAL GAZETTE, 1924, 77 (1-4): : 311 - 321

[47] Eifrig G., 1924, Auk Lancaster Pa, V41, P439

[48] ENOMOTO NAKAE, 1929, PROC CROP SCI SOC JAPAN, V3, P32

[49] FLAMMARION C, 1898, EXP STN REC, V10, P103

[50] Light in relation to dormancy and germination in lettuce seed [J]. SCIENCE, 1934, 80 : 38 - 40

[41] Collip JB, 1933, P SOC EXP BIOL MED, V30, P590

[42] Collip JB, 1933, P SOC EXP BIOL MED, V30, P665

[43] COOK F, 1894, N Y J GYN OBST

[44] CURTELE G, 1890, REV GEN BOT, V2, P1923

[45] DEMPSEY EW, AM J PHYSL, V109, P307

[46] Assimilation-respiration balance as related to length of day reactions of soy beans [J]. BOTANICAL GAZETTE, 1924, 77 (1-4): : 311 - 321

[47] Eifrig G., 1924, Auk Lancaster Pa, V41, P439

[48] ENOMOTO NAKAE, 1929, PROC CROP SCI SOC JAPAN, V3, P32

[49] FLAMMARION C, 1898, EXP STN REC, V10, P103

[50] Light in relation to dormancy and germination in lettuce seed [J]. SCIENCE, 1934, 80 : 38 - 40