徐州市石灰岩低山丘陵地立地分类及应用研究
陈平1,万福绪1*,秦飞2,关庆伟1
Study on site classification and application in the limestone low mountains and hills in Xuzhou
CHEN Ping1, WAN Fuxu1*, QIN Fei2, GUAN Qingwei1
南京林业大学学报(自然科学版) . 2009, (03): 69 -72 .  DOI: 10.3969/j.jssn.1000-2006.2009.03.016