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http://dx.doi.org/10.5333/KGFS.2012.32.2.93

Changes of Amino Acid Contents in White Panicled Rice (Oryza sativa L.)  

Choi, Ki-Choon (National Institute of Animal Science, RDA)
Ryu, Jai-Hyunk (National Institute of Animal Science, RDA)
Jung, Min-Woong (National Institute of Animal Science, RDA)
Park, Hyung-Su (National Institute of Animal Science, RDA)
Kim, Cheon-Man (National Institute of Animal Science, RDA)
Lim, Young-Chul (National Institute of Animal Science, RDA)
Kim, Da-Hye (National Institute of Animal Science, RDA)
Choi, Gi-Jun (National Institute of Animal Science, RDA)
Kim, Won-Ho (National Institute of Animal Science, RDA)
Publication Information
Journal of The Korean Society of Grassland and Forage Science / v.32, no.2, 2012 , pp. 93-100 More about this Journal
Abstract
We examined the contents of amino acids to provide the basic data for the utilization of white panicled rice (Oryza sativa L., WPR) cultured in reclaimed paddy field of Bigumdo of Korea in 2011. WPR used in this study were collected in 1000 ha of reclaimed paddy field of Bigumdo. Crude protein contents of whole rice have the highest in leaf blade, followed by whole grain, leaf sheath and stem. The contents of total amino acids showed the highest trend in region received the most severe damage, but the lowest trend in region of normal growth. The content of glutamic acid was the highest among amino acids in leaf blade, whole grain, leaf sheath and stem collected in all regions, but the content of methionine was the lowest. Therefore, the contents of amino acids showed a similar level between the region occurred WPR and the region of normal growth. Further research on the nutritional aspects of forage must be performed because nutritive values of WPR were influenced by the degree of damage of WPR.
Keywords
Amino acid; Nutritive value; Reclimed land; White panicled rice;
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Times Cited By KSCI : 8  (Citation Analysis)
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