00481nam a2200145Ia 4500008004100000020001800041082002100059100002100080245003900101260003600140650002400176942000700200999001700207952011100224220204s9999    xx            000 0 und d  a9780123810359  a631/635bADV.106  aSparks, Donald L 0aAdvances in agronomy. V.106, 2010.  aAmsterdambAcademic Pressc2010  aSoil organic matter  cBK  c42907d42907  00104070aMAINbMAINd2021-12-16g177.00l0o631/635 ADV.106p23171r2021-12-16 00:00:00w2022-02-14yBK