THE OBSERVATION OF CELL PHYTOMORPHOLOGY OF THE BUD’S DIFFERENTIATION IN THE LIRIODENDRON CHINENSE (HEMSL.) SARG.
Fan Ruwen Yin Zengfang You Luxiang
JOURNAL OF NANJING FORESTRY UNIVERSITY . 1990, (02): 26 -33 .  DOI: 10.3969/j.jssn.1000-2006.1990.02.005