马尾松的生长与气候关系的年轮分析  

Tree ring analysis on relation of Pinus massoniana growth to climate factors

作　　者：兰涛[1] 夏冰[1] 贺善安[1] 

机构地区：[1]江苏省-中国科学院植物研究所

出　　处：《应用生态学报》1994年第4期422-424,共3页Chinese Journal of Applied Ecology

基　　金：江苏省自然科学基金

摘　　要：马尾松的生长与气候关系的年轮分析兰涛，夏冰，贺善安（江苏省－中国科学院植物研究所，南京２１００１４）ＴｒｅｅｒｉｎｇａｎａｌｙｓｉｓｏｎｒｅｌａｔｉｏｎｏｆＰｉｎｕｓｍａｓｓｏｎｉａｎａｇｒｏｗｔｈｔｏｃｌｉｍａｔｅｆａｃｔｏｒｓ．￥ＬａｎＴａｏ；Ｘ...The relationship between mean ring index of Pinius massoniana and mean month air temperature and precipitation in east China is analyzed by regression models. The results show that month precipitation plays an important role for the diameter growth of the pine, while mean month air temperature has a little influence on it. The diameter growth shows significantly positive response to the precipitation in April, May, June, July,September, October and November, and negative response to the precipitation in January, March and last December.

关 键 词：马尾松 生长特性 气候 年轮 

分 类 号：S791.248[农业科学—林木遗传育种]