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中国农学通报

中国农学通报 ›› 2017, Vol. 33 ›› Issue (9): 84-88.doi: 10.11924/j.issn.1000-6850.casb16050085

• 资源 环境 生态 土壤 气象 • 上一篇    下一篇

近55a青海黄河谷地人体舒适度指数变化特征

王万满   

  1. 青海省海南州气象局 青海 共和
  • 收稿日期:2016-05-15 修回日期:2016-08-15 接受日期:2016-08-22 出版日期:2017-03-28 发布日期:2017-03-28
  • 通讯作者: 王万满
  • 基金资助:
    无

Change Characteristics of Comfort Index of Human Body: In Yellow River Valley of Qinghai in Recent 55 Years

  • Received:2016-05-15 Revised:2016-08-15 Accepted:2016-08-22 Online:2017-03-28 Published:2017-03-28

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摘要： 为了能够对青海省黄河谷地贵德县旅游气候资源价值做出评价，指导旅游产业健康持续发展，利用青海黄河谷地贵德县气象站1961—2015 年逐日气象资料，对人体舒适度指数变化特征及其影响因子的权重进行了统计分析。结果表明：青海黄河谷地人体舒适度以冷凉特征为主，呈现出寒冷、冷、凉、凉爽和舒服等级，且各等级年均日数有较大差异。青海黄河谷地最不舒适的月份是1月和12月；最舒适的月份是7 月，其次是8 月、6 月。近55 年青海黄河谷地人体舒适度指数呈极显著上升趋势，四季人体舒适度均呈显著上升趋势。人体舒适度季节有明显差异，各季节ICHB的关系为夏季＞秋季＞春季＞冬季。

关键词: 氮肥, 氮肥, 土壤改良剂, 烤烟, 产量, 质量

Abstract: In order to evaluate tourism climate resources value of Guide County in the Yellow River Valley of Qinghai and to ensure an healthy and sustainable development of tourism industry, based on the daily meteorological data observed by Guide County meteorological station from 1961 to 2015, the change characteristics of comfort index of human body and their influence factors were analyzed. The results indicated that: the main comfort degrees in the Yellow River Valley were frigid, cold, cool, pleasantly cool and comfortable, the overall character was cold and cool; there were significant differences of annual average days of each degree; January and December were the most uncomfortable months, while July was the most comfortable month, followed by August and June; ICHB increased significantly in the Yellow River Valley from 1961 to 2015, ICHB of four seasons increased significantly; seasonal differences of ICHB were significant, the relationship of each season was summer＞autumn＞spring＞winter.