欢迎访问《农学学报》，
农学学报

农学学报 ›› 2025, Vol. 15 ›› Issue (4): 69-74.doi: 10.11923/j.issn.2095-4050.cjas2024-0005

• 农业信息 农业气象 • 上一篇    下一篇

潜江4种不同下垫面对气象要素的影响及其气候效应

徐琼芳(), 杜燕妮, 彭二露, 骆新越, 刘家慧   

  1. 潜江市气象局，湖北潜江 433199
  • 收稿日期:2024-01-12 修回日期:2024-08-23 出版日期:2025-04-20 发布日期:2025-04-17
  • 作者简介:

    徐琼芳，女，1976年出生，湖北仙桃人，高级工程师，研究生，硕士，主要从事气象服务与应用工作。通信地址：433199 湖北省潜江市红梅路气象局，E-mail：。

  • 基金资助:
    潜江市公益性行业科研计划项目“潜江市递进式气象服务技术研究”(2024GYX055); 武汉城市圈气象联合科技创新基金项目“虾稻水体生态环境对天气气候响应及预报技术研究”(WHCSQY202310)

Impact of Four Different Underlying Surfaces on Meteorological Elements and Their Climatic Effects in Qianjiang

XU Qiongfang(), DU Yanni, PENG Erlu, LUO Xinyue, LIU Jiahui   

  1. Qianjiang Meteorological Station, Qianjiang Hubei 433199
  • Received:2024-01-12 Revised:2024-08-23 Online:2025-04-20 Published:2025-04-17

RichHTML

1

PDF (PC)

4

摘要： 为研究局地不同下垫面对气象要素及区域气候的影响及其气候效应，选取潜江市Q7822站作为虾稻田站、Q7824站作为湖泊站、Q7817站作为乡村站、Q7819站作为城市站开展气象资料对比研究，采用方差分析法比较虾稻田、湖泊、乡村和城市4种不同下垫面的气象要素，分析各气象要素的差别及其显著性和气候效应。结果显示，虾稻田、湖泊、乡村、城市4种不同下垫面对各气象要素的影响程度为：风速>降水量>最高气温>最低气温>湿度>平均气温。不同下垫面对风速与湿度的影响程度大小排序顺序一致，为：湖泊>虾稻田>乡村>城市。湖泊和虾稻田在夏季有降温作用，在冬春季有升温作用，虾稻田对最高气温的降温影响大于湖泊，湖泊对最低气温的升温影响大于虾稻田。研究表明，湖泊和虾稻田对风、气温、湿度有调节效应，具有良好的气候生态效益。研究可以为保护环境和气候资源提供科学依据，对促进生态环境向良性转化具有重要意义。

关键词: 下垫面, 气象要素, 影响, 气候效应, 潜江市, 局地气候

Abstract:

To study the impact of different underlying surfaces on meteorological elements and regional climate, as well as their climate effects, analysis of variance was adopted to compare meteorological elements of four different underlying surfaces, including shrimp paddy fields, lakes, rural areas, and cities. The significance and climate effects of each meteorological element difference were analyzed. The results showed that the degree of influence of four different underlying surfaces on various meteorological elements was as follows: wind speed > rainfall > maximum temperature > minimum temperature > humidity > average temperature. The order of the degree of influence of different underlying surfaces on wind speed and humidity was consistent as follows: lakes > shrimp rice fields > rural areas > cities. Lakes and shrimp rice fields have a cooling effect in summer and a warming effect in winter and spring. Shrimp rice fields have a greater cooling effect on the highest temperature than lakes, and lakes have a greater warming effect on the lowest temperature than shrimp rice fields. Shrimp rice fields have regulatory effects on wind, temperature, and humidity, and have good climatic and ecological benefits. This study provides scientific basis for protecting the environment and climate resources, and is of great significance for promoting the benign transformation of the ecological environment.

Key words: underlying surface, meteorological elements, impact, climate effects, Qianjiang City, local climate