中国农业气象 ›› 2011, Vol. 32 ›› Issue (增刊): 165-168.

• 论文 • 上一篇    下一篇

基于GIS的台州杨梅气候生态区划

朱寿燕,尹先龙,金志凤,黄敬峰   

  1. 浙江省仙居县气象局,仙居317300;浙江省临海市气象局,临海317000;浙江省气候中心,杭州310017;
    浙江大学遥感与信息技术应用研究所,杭州310029
  • 出版日期:2011-10-31 发布日期:2011-11-24
  • 基金资助:

    科技部农业科技成果转化资金项目“基于GIS的特色经济作物种植潜力分析与示范”(008GB241604423)

GIS based Eco climatic Zoning of Taizhou Bayberry

ZHU ShouYan, YIN XianLong,JIN Zhifeng, HUANG Jingfeng   

  1. Xianju Bureau of Meteorology,Zhejiang Province, Xianju317300,China; Linhai Bureau of Meteorology,
    Zhejiang Province,Linhai317000; Climate Center, Zhejiang Province, Hangzhou310017; Zhejiang University,
    Remote Sensing and Information Technology Institute, Hangzhou310029
  • Online:2011-10-31 Published:2011-11-24

摘要: 根据杨梅的生物学特性,结合试验研究,筛选出影响杨梅种植的气候生态区划指标,并建立各区划指标与经度、纬度和海拔高度的空间分析模型。借助浙江省1∶〖KG-*2〗25万地形数据、数字高程模型(DEM)和数字化土壤图,采用了近年建立的间距在10km以内的中尺度气象站资料,使评价单元中的气候生态指标更接近于杨梅园的实际情况。评价单元的分辨率达100m×100m,极大地提高了区划成果在实际生产应用中的实用性。最适宜种植区主要集中在中西部的仙居、临海、黄岩、天台等丘陵地带;适宜区主要分布在西部海拔高度为500-800m的半高山区;不适宜区主要在海拔800m以上的高山地区和海岛及其它平原水稻田地区。本研究以期能为台州特色作物的规划和杨梅产业的持续发展提供科学依据。

关键词: GIS, 气候生态区划, 杨梅, 台州

Abstract: According to the biological characteristics of red bayberry, combined with years of experimental research, the climatic and ecological zoning index has been screened out and the spatial analysis models of corresponding bayberry plant indicators, longitude, latitude and altitude has been established. With the 1∶〖KG-*2〗250000 terrain data of Zhejiang province,the digital elevation model (DEM) and digital soil maps, using the recent established 10km mesoscale weather station data, ecological indicators of climate in the evaluation unit is much closer to the actual situation of Bayberry Park. The resolution of evaluation unit is 100m×100m, which greatly improved the division results in the practical production applications. The most suitable growing areas are mainly concentrated in the midwest Xianju, Linghai, Huangyan, Tiantai and other hilly areas; suitable growing areas mainly are distributed in the western 500-800m semihigh mountain; unsuitable areas, are mainly in the mountains above the altitude of 800m and islands, and other plain rice field area. It is hoped that the study will contribute to providing scientific basis for the planing of Taizhou characteristic plants and the sustainable development of bayberry industry. 

Key words:  GIS, Climatic and ecological zoning, Bayberry, Taizhou