| 摘要: |
| 为了调整碣滩茶国家地理标志产品保护范围提供气候论据，应用相似系数法、欧式距离法、气候品质分析等农业气候相似分析方法，对核心区和保护范围拟调整乡镇进行了气候相似分析，结果显示：核心区和各个拟调整乡镇的各项气候相似系数均通过显著相关性检验，绝大部分乡镇和气象因子的欧式距离为高度相似，各乡镇的各季茶叶气候品质指数与核心区相似，且品质优良。总之核心区和各个拟调整乡镇茶叶生长气候条件高度相似，从气候角度出发可以调整碣滩茶国家地理标志产品保护范围。 |
| 关键词: 碣滩茶;地理标志产品;调整保护范围;气候论证;气候相似;气候品质 |
| DOI： |
| 投稿时间：2018-11-19修订日期：2019-04-23 |
| 基金项目: |
|
| Climate verification and examination for Adjusting protection scope of china geographical indication of Jietan |
| Yi Yong,Chen Zhang-fa,Ou Xiao-feng,Li Ming-hua,Yao Qiu-yun |
| (Huaihua Meteorological Bureau,Hunan Huaihua 418000) |
| Abstract: |
| In order to provide a climate proof for Adjusting protection scope of china geographical indication of Jietan tea, Applied agricultural climate similarity analysis methods such as Similarity coefficient method, Euclidean distance method and Climatic quality analysis method, Analysised Climate similarity of core area and those towns of the protection scope is to be expanded,concluded: the various climate similarity coefficients of the core area and the each towns to be expand are tested by significance correlation, the Euclidean distance of most towns and meteorological factors is highly similar. The climatic quality index of tea leaves in different towns is similar to that of core area,and quality is good. In conclusion, The climate conditions of tea grown in the core area and those towns to be expand are highly similar. From the climate point of view, We can expand the protection scope of china geographical indication of jietan tea. |
| Key words: Jietan tea;china geographical indication; Adjust protection scope;Climate proof;climate similarity; climate quality |
