STUDY ON SOIL PALYNOLOGY AND MICROPALEONTOLOGY AS INDICATORS OF SOIL PARENT MATERIAL TYPES AND THE PALAEOGEOGRAPHICAL ENVIRONMENTAL EVOLUTION IN HANGZHOU-JIAXINGHUZHOU PLAIN
STUDY ON SOIL PALYNOLOGY AND MICROPALEONTOLOGY AS INDICATORS OF SOIL PARENT MATERIAL TYPES AND THE PALAEOGEOGRAPHICAL ENVIRONMENTAL EVOLUTION IN HANGZHOU-JIAXINGHUZHOU PLAIN
杭嘉湖平原土壤中孢粉和微体古生物反映的母质类型及古地理环境探讨