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題 名 | 臺灣地區雷雨日數與稻作面積關係之探討=Relationships between the Number of Days with Thunderstorm and the Size of Paddy Field in Taiwan |
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作 者 | 徐森雄; 李錦育; | 書刊名 | 中華農業氣象 |
卷 期 | 6:1 1999.01[民88.01] |
頁 次 | 頁1-5 |
分類號 | 434.111 |
關鍵詞 | 雷雨日數; 稻作面積; 週期分析; Number of days with thunderstorm; Paddy field; Periodogram analysis; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究以中央氣象局所屬基隆、臺北、宜蘭、臺中、花蓮、嘉義、臺南、高雄與�� 春氣象站自設站開始以迄1996年之雷雨日數資料以及與氣象測站相對應地區(縣)自1978 年以迄1996年之稻作面積資料進行相關分析,得悉除基隆、臺北、花蓮三地區外,其餘 宜蘭、臺中、嘉義、臺南、高雄與�甯K等地,於7、8、9月份雷雨日數之五年移動平均 資料與該地區稱作面積均呈現極顯著之相關。各氣象站之歷年雷雨日數經週期分析結 果,於臺北及臺南出現達1%顯著水準為47∼50年之週期,而於宜蘭、臺中及高雄出現達 5%顯著水準23∼26年週期。 |
英文摘要 | This study deals with the relationships of the number of days with thunderstorm and the size of paddy field from the data of nine weather stations (i.e. Keelung, Taipei, Ilan, Taichung, Hualien, Chiayi, Tainan, Kaohsiung and Hengchun). The data were available from the year of inauguration to 1996 for the number of days with thunderstorm, and the paddy field were available for nineteen years (1978-1996). As the results of analysis shown significant correlation between the number of days with thunderstorm (5 years moving mean data were selected from July, August and September) and the size of paddy field were found in Ilan, Taichung, Chiayi, Tainan, Kaohsiung and Hengchun. The significant level fit to 1% were found from period of 47 to 50 year at Taipei and Tainan, and fit to 5% from 23 to 26 year at Ilan, Taichung and Kaohsiung by periodogram analysis for the number of days with thunderstorm. |
本系統中英文摘要資訊取自各篇刊載內容。