Climate-growth relationships of Daniellia oliveri (Rolfe) Hutch. & Dalziel in the Sudanian zone of Mali, West Africa.

These data related to the MS are the raw data. The data is composed of the annual radial growth of the species of Daniellia oliveri collecte in the Sudanian zone of Mali. The cumulative growth diameter calculated from the annual radial growth. the annual precipitation from 1920 to 2020, the mean annual temperature from 1950 to 2020. There are also the data related to the chronologies (Standard chronology and residual chronology) developed from the species of Daniellia oliveri. The results show that the rainfall are the main factor influencing the tree growth in our study area while the temperature has influence on the growth of the species of Daniellia oliveri. The species of Daniellia oliveri can be use for dendroclimatology studies.

本批与MS相关的数据为原始数据。该数据集包含在马里苏丹气候区采集的奥利弗丹尼氏木（Daniellia oliveri）的年径向生长量、基于该年径向生长量计算得到的累积直径生长量、1920年至2020年的年降水量数据，以及1950年至2020年的年平均气温数据。此外，数据集还涵盖基于奥利弗丹尼氏木构建的树轮年表数据，具体包括标准年表（Standard chronology）与残差年表（residual chronology）。研究结果表明，在本研究区域内，降水是影响树木生长的主导因子，而气温对奥利弗丹尼氏木的生长亦存在影响。奥利弗丹尼氏木可应用于树木气候学（dendroclimatology）研究。