影响马尾松天然林样木胸高木材密度因子的分析
周志春;王章荣
FACTORS AFFECTING BREAST HEIGHT DENSITY OF WOOD OF SAMPLE TREES FROM NATURAL STAND OF MASSON PINE
Zhou Zhichun Wang Zhangrong
南京林业大学学报(自然科学版) . 1989, (02): 41 -45 .  DOI: 10.3969/j.jssn.1000-2006.1989.02.007