{"title":"The Relationship between the Shallow Groundwater Temperature near the Water Table and the Air Temperature in Paddy Fields","authors":"K. Fukuda","doi":"10.5917/JAGH1959.10.1","DOIUrl":null,"url":null,"abstract":"1. Introbuction Because the temperature of water and soil directly effects the growth of cr6ps; it is important to know the temperature of water, including shallow groundwater, as well as to know its quantity. Therefore a lot of investigations have been undertaken concerning this problem. Some have tried to construct an equation to calculate the value of soil temperature. For example, AZUMA\") constructed a linear equation to calculate the yearly average temperature of soil from the yearly average air temperature. We have tried here, however, to construct a linear equation calculating the value of shallow groundwater temperature near the water table from air temperature for a given area for a given month.","PeriodicalId":422881,"journal":{"name":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1968-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"THE JOURNAL OF THE JAPANESE ASSOCIATION OF GROUNDWATER HYDROLOGY","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5917/JAGH1959.10.1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
1. Introbuction Because the temperature of water and soil directly effects the growth of cr6ps; it is important to know the temperature of water, including shallow groundwater, as well as to know its quantity. Therefore a lot of investigations have been undertaken concerning this problem. Some have tried to construct an equation to calculate the value of soil temperature. For example, AZUMA") constructed a linear equation to calculate the yearly average temperature of soil from the yearly average air temperature. We have tried here, however, to construct a linear equation calculating the value of shallow groundwater temperature near the water table from air temperature for a given area for a given month.