共 40 条
- [21] MACOUN WT, 1924, REPORT HORICULTURIST
- [22] MULLER A, 1904, PLANT PHYSIOL, P30
- [23] NELSON EK, 1928, AM MED, V23, P812
- [24] NIGHTINGALE GT, 1927, WISCONSIN AGR EXP ST, V74
- [25] OTTO R, 1910, LANDW VERS STAT, V39, P167
- [26] OTTO R, 1910, LANDW JB, V39, P999
- [27] PAMMEL LH, 1917, P IOWA ACAD SCI, V22, P527
- [28] RUHLAND W, 1927, PLANTA, V3, P765
- [29] CHEMICAL CHANGES ACCOMPANYING ABSCISSION IN COLEUS BLUMEI [J]. BOTANICAL GAZETTE, 1918, 66 (01): : 32 - 53
- [30] A chemical and physiological study of mottling of leaves - Contributions from the Hull Botanical Laboratory 277 [J]. BOTANICAL GAZETTE, 1921, 71 (1-6): : 81 - 130