Microbial biomass and activity of a reclaimed-polder soil under a conventional or a reduced input farming system text Ind 7 p.: ill.; 27 cm. 7 p.: ill.; 27 cm. Bibl.: p. 513, Repr. from: Soil Biol. Bichem. 23(6), 1991:507-513 HASSINK, J. FARMING SYSTEMS MICROBIOLOGY BIOMASS POLDER SOILS 631.46 INLIS000000000004189 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)