摘要
通过对吉林省柳河县T202孔的孢粉分析、^(14)C年代测定、残体分析,表明该区泥炭地形成于早全新世。作者初步提出了该区泥炭的发育经历初级的低位发育阶段演替到中位阶段,进而演替为高位发育阶段。
Through the spore-pollen analysis,^(14)C dating, remain analysis to the T302 pole section, in Liuhe County, Jilin Province, it was found that the peat of the pole bottom belonged to first development stage (low peat) in the early Holocene. From the bottom upward to the top part, medium peat and high peat were found, The paper discusses the law of development of peat.
基金
国家自然科学基金
关键词
孢粉组合
泥炭
Jilin
Spore-pollen society
Peat
Development stage
