Current Research on Agriculture and Life Sciences

  • Volume 15
  • /
  • Pages.39-46
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  • 1997
  • /
  • 2287-271X(pISSN)
  • /
  • 2288-0356(eISSN)
Institute of Agricultural Science and Technology, Kyungpook National University (경북대학교 농업과학기술연구소)
권호 표지

A Study on Cold-water damage on paddy field at the Downstream of the Unmoon Dam

운문댐 하류 논지역에서의 냉수피해 조사연구

  • Chung, Sang-Ok (Dept. of Agricultural Civil Engineering, Kyungpook National University) ;
  • Oh, Chang-Jun (Dept. of Agricultural Civil Engineering, Kyungpook National University)
  • 정상옥 (경북대학교 농과대학 농업토목공학과) ;
  • 오창준 (경북대학교 농과대학 농업토목공학과)
  • Published : 1997.12.31
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Abstract

In 1996, a cold-water damage occured in the paddy field at the downstream of the Umoon dam. To study the cause and the preventive measures of the cold-water damage a field study was performed during the growing season of 1997. Field measurements such as water temperatures at reservoir, irrigation canal and in the paddy field were made. As a result, there was no cold-water damage due to the right irrigation water management practice in 1997. The cold-water damage is possible to happen, however, and the preventive measures were provided.

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