00447naa a2200169 a 450000100080000000500110000800800410001910000150006024500710007526000090014665300190015570000170017470000120019170000150020370000150021877300440023316008941995-06-27 1978 bl --- 0-- u #d1 aFEIGIN, A. aThe nitrogen factor in the management of effluent irrigated soils. c1978 aAGUA NA PLANTA1 aBIELORAI, H.1 aDAG, Y.1 aKIPNIS, T.1 aGISKIN, M. tSoil Sci.gv.125, n.4, p.248-254, 1978.