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1Digital revistaSCIELO
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2by Lee, S.H., FAO, Rome (Italy) eng, Cho, E.K., Office of Rural Development, Suwon (Korea R.). Inst. of Agricultural Sciences eng
Published 1975Texto bibliotecaFAO IT -
3by Kim, H.H., Lee, Y.G., Shin, D.J., Ko, H.C., Gwag, J.G., Cho, E.G.I., Engelmann, F.
Published 2011Journal Article bibliotecaCGIAR -
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