中南林业科技大学学报2025，Vol.45Issue(5)：67-76,10.DOI:10.14067/j.cnki.1673-923x.2025.05.007
中国桉树生长区的柯本气候分类
Köppen climate classification of Eucalyptus growth areas in China
摘要
Abstract
[Objective]In order to obtain more accurate climatic classification results of Eucalyptus growing areas,altitude and latitude were added as influencing factors to the study of Köppen climate classification.The results of this study can provide basic and theoretical basis for the introduction and cultivation of Eucalyptus.[Method]The spatial interpolation method was used to obtain the temperature and precipitation data for 30 consecutive years,and the altitude and latitude were used to correct the data.Based on Köppen's climate classification method,investigate the climate classification and spatial distribution characteristics of Eucalyptus planting areas in China.[Result]The results showed that the 10 Eucalyptus growing provinces were divided into 12 climate types:Aw,Am,BSh,Cfa,Cfb,Cwa,Cwb,Dwb,Dwc,Dfb,ET and EF.The Cfa climate type has the widest distribution range and the largest area.The climate type with the smallest area is Am,and the climate type with the smallest distribution range is EF.Yunnan has the most climate types,including 11 climate types.Jiangxi Province and Hunan Province have the least climate types,with only Cfa and Cfb climate types.The seasonality and variability of monthly rainfall and monthly temperature in the study area were both large,with the seasonality mainly influenced by the East Asian monsoon and the variability mainly by altitude and latitude.[Conclusion]Eucalyptus growth in 10 provinces and autonomous regions were divided into 12 climate types.The result showed that the introduction of altitude and latitude as environmental factors can effectively increase the accuracy of classification results.In the introduction and cultivation of Eucalyptus,the influence of comprehensive climatic conditions on the growth and development of Eucalyptus should be fully considered.Eucalyptus should be avoided to be planted in ET and EF of the polar climate zone(E).The cold resistance training of Eucalyptus can be carried out in Dwb,Dwc and Dfb of Temperate climate zone(D).关键词
柯本气候分类/桉树/降水量/气温/海拔/纬度Key words
Köppen's climate classification/Eucalyptus/precipitation/temperature/altitude/latitude分类
农业科技引用本文复制引用
李春旭,欧阳林男,陈少雄,杨嘉麒..中国桉树生长区的柯本气候分类[J].中南林业科技大学学报,2025,45(5):67-76,10.基金项目
"十四五"国家重点研发计划项目(2023YFD2201001) （2023YFD2201001）
国家自然科学基金青年基金项目(32201550). （32201550）
