Relations between length of flower buds and the meiosis processes of pollen mother cells of Lilium longiflorum
XI Meng-li, ZHANG Jing, QIU Shuai, LIU Guang-xin, HU Feng-rong, SHI Jisen*
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2008, (06): 43 -46 .  DOI: 10.3969/j.jssn.1000-2006.2008.06.010