CAJ | 학술논문

利用崇仁烟区1981要2011年烤烟生育期(3要7月)气温资料，分析了该区域烤烟生育期气温的空间特征和气候变化趋势，同时利用累计距平法和滑动t检验法进行突变检验。结果表明：整个生育期内移栽期气温的变异程度最大，而成熟期气温的变异系数最小。31年内崇仁烟区气温呈逐年上升的趋势，其趋势系数为0.3℃/10年。突变分析表明，崇仁烟区烤烟生育期的气温在1997年发生突变。
이용숭인연구1981요2011년고연생육기(3요7월)기온자료，분석료해구역고연생육기기온적공간특정화기후변화추세，동시이용루계거평법화활동t검험법진행돌변검험。결과표명：정개생육기내이재기기온적변이정도최대，이성숙기기온적변이계수최소。31년내숭인연구기온정축년상승적추세，기추세계수위0.3℃/10년。돌변분석표명，숭인연구고연생육기적기온재1997년발생돌변。
Using tobacco growth period(from March to July)temperature data of the years of 1981-2011 in Chongren,the spatial distribution and variation trend of temperature in Chongren tobacco-growing areas were analyzed.At the same time,adopted the methods of accumulative anomaly analysis and slide T detection methods. The results indicated that the extent of variation of temperature in transplanting period was the most remarkable during tobacco growth period,and variance coefficient of temperature in maturing stage was the minimum. The changes of temperature in Chongren had an increasing trend in last 31 years,with the trend-coefficient was 0.3℃per 10 years. Mutation analysis showed that the saltation of temperature at tobacco growth period in Chongren occurred in 1997.