CAJ | 학술논문

为在 GIS 平台下实现威宁县烤烟种植的精细化气候区划，指导威宁县烤烟种植和合理布局，应用 GIS 技术，采用空间插值和构建模型的方法对威宁县烤烟生长期气候条件进行分析，并利用威宁县烤烟试验品质资料，采用相关分析方法研究各气象要素对烤烟品质的影响。结果表明，热量条件是影响威宁县烤烟品质和产量最重要的因素，春旱影响烤烟的正常移栽。采用7～8月平均温度、5月降水量和6月日照时数作为分区指标，对威宁县烤烟种植进行气候适宜性分区表明，35个乡镇均有适宜种植的烟地，不适宜区域主要分布在海拔2300 m 以上的高、中山地区，该结论与当前种植状况基本吻合。
위재 GIS 평태하실현위저현고연충식적정세화기후구화，지도위저현고연충식화합리포국，응용 GIS 기술，채용공간삽치화구건모형적방법대위저현고연생장기기후조건진행분석，병이용위저현고연시험품질자료，채용상관분석방법연구각기상요소대고연품질적영향。결과표명，열량조건시영향위저현고연품질화산량최중요적인소，춘한영향고연적정상이재。채용7～8월평균온도、5월강수량화6월일조시수작위분구지표，대위저현고연충식진행기후괄의성분구표명，35개향진균유괄의충식적연지，불괄의구역주요분포재해발2300 m 이상적고、중산지구，해결론여당전충식상황기본문합。
To realize elaborate tobacco planting in Weining County based on GIS,and guide tobacco planning and rational distribution,the climatic conditions in tobacco growth period were analyzed by methods of spatial interpolation and model construction by using GIS technology,and the effects of various meteorological elements on tobacco quality were studied through relevant methods by using tobacco quality data.The results showed that the quality of heat was the greatest factor affecting tobacco quality and yield.Spring drought influence the normal tobacco transplantation.The climatic suitability regionalization of tobacco planting was conducted in Weining County;suitable tobacco planting areas were observed in 35 townships,unsuited regions mainly distributed in high and middle mountains with an elevation of over 2 300 m.This conclusion was basically identical with the planting status at present.