CAJ | 학술논문

利用贺兰山同时存在高山气象站和山下气象站的条件，在高山气象站旁采集油松树轮样本，建立3种树轮年表，并选用标准年表分别与高山气象站和山下的阿左旗气象站的月降水量和月均温进行相关分析，探究利用山下气象站数据代替山上气候是否可行。结果表明，在贺兰山地区，用山下气象站数据代替高山气候，能较准确地反映树轮与月均温的响应显著的月份；而在反映树轮与月降水的响应关系时，则与真实情况有所差异。因此在树轮-气候的研究中，可以用山下气象站的数据代替山上的月均温，而不能代替月降水来进行相关分析。
이용하란산동시존재고산기상참화산하기상참적조건，재고산기상참방채집유송수륜양본，건립3충수륜년표，병선용표준년표분별여고산기상참화산하적아좌기기상참적월강수량화월균온진행상관분석，탐구이용산하기상참수거대체산상기후시부가행。결과표명，재하란산지구，용산하기상참수거대체고산기후，능교준학지반영수륜여월균온적향응현저적월빈；이재반영수륜여월강수적향응관계시，칙여진실정황유소차이。인차재수륜-기후적연구중，가이용산하기상참적수거대체산상적월균온，이불능대체월강수래진행상관분석。
An alpine meteorological station (Helan mountain station)and a submontane meteorological station (Azuoqi station)are present in Helan mountains.This work will study whether data from the submontane meteorological station could replace data from the alpine meteorological station.Tree core samples of Pinus tabulaeformis were taken near Helan mountain station and three types of tree-ring chronologies were developed.Standard chronology was used to study correlation between tree-ring and two climatic parameters (mean monthly temperature and total monthly precipitation of Helan mountain station and Azuoqi station).It was found that correlation between chronology and mean monthly temperature of the two stations were similar, while correlation between chronology and total monthly precipitation of the two stations were discrepant. Therefore in tree ring-climate studies,mean monthly temperature data of submontane stations can replace the alpine stations,while total monthly precipitation data cannot.