Optimum Water Management Practices for Direct Seeding on Paddy Surface of Saline in Soils in Reclaimed Tidelands
2007
Back, N.H. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea), E-mail: [email protected] | Ko, J.C. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea) | Nam, J.K. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea) | Kim, B.K. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea) | Park, H.K. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea) | Kim, S.S. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea) | Kim, C.K. (Honam Agricultural Research Institute, NICS, RDA, Iksan, Republic of Korea)
This study was conducted to suggest proper water management practices after and before broadcasting of rice seed on flooded paddy surface at reclaimed saline soil with two different saline levels in Gyehwado Substation of Honam Agricultural Research Institute (HARI) NICS, RDA for two years from 2004 to 2005. The stable seedling stand in low saline soil of 0.1% salinity was obtained by one time of water exchange after soil rotary. Whereas in medium saline soil of 0.3% salinity, three times of water exchange was required for the stable seedling stand.
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