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http://dx.doi.org/10.7745/KJSSF.2011.44.6.1085

Chemical Composition and Heavy Metal Contents in Commercial Liquid Pig Manures  

Lee, Ji-Ho (Chemical Safety Division, National Academy of Agricultural Science, RDA)
Go, Woo-Ri (Chemical Safety Division, National Academy of Agricultural Science, RDA)
Kunhikrishnan, Anitha (Chemical Safety Division, National Academy of Agricultural Science, RDA)
Yoo, Ji-Hyock (Chemical Safety Division, National Academy of Agricultural Science, RDA)
Kim, Ji-Young (Chemical Safety Division, National Academy of Agricultural Science, RDA)
Kim, Won-Il (Chemical Safety Division, National Academy of Agricultural Science, RDA)
Publication Information
Korean Journal of Soil Science and Fertilizer / v.44, no.6, 2011 , pp. 1085-1088 More about this Journal
Abstract
Heavy metal concentration as well as chemical composition were surveyed in commercial liquid pig manure to provide the basic information for mitigation research of hazardous material to agro-product. Seventy-five samples of liquid pig manure were collected and analyzed from 2009 to 2010 nationwide. Average contents of T-N, $P_2O_5$, and $K_2O$ were 0.29%, 0.08%, and 0.11%, respectively. The contents of heavy metals ranged from 0.001~0.083 for As, 0.001~0.108 for Cd, 0.002~0.495 for Cr, 0.07~47.8 for Cu, ND~0.005 for Hg, 0.035~1.033 for Ni, ND~0.291 for Pb, and $0.75{\sim}342.4mg\;L^{-1}$ for Zn, respectively. It was noted that among 75 samples, only four samples exceeded the Zn guideline ($130mg\;L^{-1}$) of liquid fertilizer derived from livestock manure but others were not exceeded the regulation.
Keywords
Guideline; Heavy metal; Liquid pig manure;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 Kang J.M. 2007. Heavy metal contents in commercial feed and pig manure in Korea. Korean Agricultural Products Quality Management Service Annual Research Report.
2 Kim, M.C., S.T. Song, and K.J. Hwang. 2004. Evaluation of slurry, urine and fermented liquid manure at pig farms in Jeju area regarding chemical composition and pollution level. J. Anim. Sci. & Technol. 46(3):469-478.   DOI
3 Kwon, Y.R., J. Kim, B.K. Ahn, and S.B. Lee. 2010. Effect of liquid pig manure and synthetic fertilizer on rice growth, yield, and quality. Korean J. Environ. Agri. 29(1):54-60.   DOI
4 Lim, D.K., W.K. Park, S.I. Kwon, J.J. Nam, and S.B. Lee. 2002a. Application amount of anaerobic digestion waste water from methane fermentation of pig manure on rice. Korean J. Environ. Agri. 21(4):248-254.   DOI
5 Lim, D.K., W.K. Park, S.I. Kwon, J.J. Nam, B.K. Park, and S.H. Kim. 2002b. Application level of anaerobic digestion waste water from methane fermentation of pig manure on rice. Korean J. Environ. Agri. 21(4):255-260.   DOI
6 Lim, T.J., I.B. Lee, S.B. Kang, J.M. Park, and S.D. Hong. 2009. Effects of continual pre-plant application of pig slurry on soil mineral nutrients and yield of Chinese cabbage. Korean J. Environ. Agri. 28(3):227-232.   DOI
7 Lim, T.J., I.B. Lee, S.B. Kang, J.M. Park, and S.D. Hong. 2010. Effects of fertigation of pig slurry on growth and yield of Red pepper. Korean J. Environ. Agri. 29(3):227-231.   DOI
8 MOE (Minister of Environment). 2009. Standard test method for water pollution. Public Announcement 2009-9.
9 RDA (Rural Development Administration). 2009. The study to re-establish the amount and major compositions of manure from livestock. RDA Annual Research Report.
10 RDA (Rural Development Administration). 2010. Establishment and designation of official standard of fertilizers, Notification No. 2010-8 of RDA.
11 Song, S.T., M.C. Kim, and K.J. Hwang. 2006. Determination of nutrient contents of liquid pig manure and the correlation of components as fertilizer in western Jeju area. J. Korean Grassl. Sci. 26(1):15-24.   DOI
12 U.S. Environmental Protection Agency. 1998. EPA method 7473 : Mercury in solid and solutions by thermal decomposition, amalgamation, and atomic absorption spectrophotometry. U. S. Environmental Protection Agency.