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http://dx.doi.org/10.5333/KGFS.2009.29.1.013

Evaluation of Agronomic Characteristics, Forage Production and Quality of Corn Hybrids for Silage at Paddy Field in Southern Region of Korea  

Ji, Hee-Chung (National Institute of Animal Science, RDA)
Lee, Joung-Kyong (National Institute of Animal Science, RDA)
Kim, Ki-Yong (National Institute of Animal Science, RDA)
Yoon, Sei-Hyung (National Institute of Animal Science, RDA)
Lim, Young-Chul (National Institute of Animal Science, RDA)
Kwon, Oh-Do (Jeollanam-Do Agricultural Research & Extension Services)
Lee, Hee-Bong (Chungnam National University)
Publication Information
Journal of The Korean Society of Grassland and Forage Science / v.29, no.1, 2009 , pp. 13-18 More about this Journal
Abstract
This experiment was carried out to know adaptability and forage production and quality of corn hybrid for silage at paddy field from 2007 to 2008 at JullaNamdo Agricultural Research and Extension Services (ARES). Among agronomic characteristics, 'Kwangpyongok' hybrid was somewhat strong for waterlogging and good stay green, lodging, disease and insect resistance. The fresh yield and total digestible nutrients (TDN) of 'Kwangpyongok' hybrid were the highest among corn hybrids. Dry yield of 'Kwangpyongok' hybrid was increased to 50.5%, 13.6% due to waterlogging tolerance than those 'P3156' and 'P32P75' hybrids, respectively. The result of this study indicated that 'Kwangpyongok' hybrid could be recommended as having good characters according to production, waterlogging tolerance, stay green at paddy field in southern region of Korea.
Keywords
Silage com; Yield; Dry matter; TDN; Forage;
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Times Cited By KSCI : 1  (Citation Analysis)
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