Effects of Controlled Drainage Systems on Soybean (Glycine max L.) Growth and Soil Characteristics in Paddy Fields

Sanghun Lee, Ki-Yuol Jung, Hyen Chung Chun, Young Dae Choi
2017 Korean Journal of Crop Science  
Due to the industrialization and changes of agricultural circumstances, arable land area in Korea is decreasing by 0.96% per year and arable land utilization rate is also being decreased from 140.
doi:10.7740/kjcs.2017.62.2.134 fatcat:nqj45fetgvglznwz3d37qvewdm