The Comparison of Pollen Viability Determination among 17 Ornamental Trees of Prunus
HE Xiao-di1, ZHAO Zheng-lan2, ZHOU Kui3, WU Fa-ming4, XU Wei-wei1, LIU Hua5
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2005, (02): 29 -32 .  DOI: 10.3969/j.jssn.1000-2006.2005.02.007