About Choi Dong-Ho
About Climate Change and Agroecology Division, National Academic of Agricultural Science, Wangju-gun, Republic of Korea
About Beom Jin-A
About Department of Rural and Biosystems Engineering, Chonnam National University, Gwangju, Republic of Korea
About Jeung Min-Hyuk
About Department of Rural and Biosystems Engineering, Chonnam National University, Gwangju, Republic of Korea
About Choi Woo-Jung
About Department of Rural and Biosystems Engineering, Chonnam National University, Gwangju, Republic of Korea
About Her Young-Gu
About Agricultural and Biological Engineering/Tropical Research and Education Center, Institute of Food and Agricultural Sciences, University of Florida, Homestead, FL, USA
About Yoon Kwang-Sik
About Department of Rural and Biosystems Engineering, Chonnam National University, Gwangju, Republic of Korea
About Paddy and Water Environment (Web)
About rainfall
About paddy field
About drainage (water)
About irrigation water
About water management
About cultivation management
About environmental standard
About Water Quality
About BOD
About COD
About rain water
About agricultural drain
About drainage standard
About index number
About Rice paddy
About BOD
About COD
About Irrigation
About Drainage
About TMDL
About Agricultural engineering
About Agricultural wastes in general
About Water quality control
About Hydrology in general
About 降雨
About 水田
About 生化学的酸素要求量
About 化学的酸素要求量