机构地区: 南京林业大学木材工业学院
出 处: 《南京林业大学学报(自然科学版)》 2010年第5期75-78,共4页
摘 要: 连云港藤花落遗址为龙山文化遗址;龙山文化是公元前3000年至公元前2000年分布于黄河中下游地区的人类文化。对取自藤花落遗址的3块出土木材样品进行鉴定,编号为99T2和03LT-F48(3)-1为松属双维管束松亚属Pinus subgenus Diploxylon的树种,结合地理位置分析,该木材样品树种应为赤松(Pinus densiflora);编号03LT-F48(3)-2为黄连木(Pistacia chinensis)。此鉴定结果对证明中国是赤松原产地之一提供了理论支持。 Three wooden remains were excavated from dwelling of the Tenghualuo ruins in Lianyungang of the Longshan culture era,a late Neolithic culture,located on the central and lower Yellow River dating from about 3000—2000BC.The wood identification of the three wooden remains,revealed that two tree species were Pinus densiflora (99T2 and 03LT-F48 (3)-1) and one was Pistacia chinensis (03LT-F48 (3)-2).The identification results showed that China may had been one of the natural distribution areas of Pinus densiflora as about 4 000 years ago in the Lianyungang area.