Soil properties currently limiting crop yields in Swedish agriculture – An analysis of 90 yield survey districts and 10 long-term field experiments

•Among manageable soil properties, soil pH and extractable soil P had the largest impact on Swedish crop yields.•Current recommendations on soil pH and soil P require upward adjustment.•Surprisingly, increasing soil organic matter (SOM) reduced yields, most probably due to lower pH in soils richer i...

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Veröffentlicht in:European journal of agronomy 2020-10, Vol.120, p.126132, Article 126132
Hauptverfasser: Kirchmann, Holger, Börjesson, Gunnar, Bolinder, Martin A., Kätterer, Thomas, Djodjic, Faruk
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Sprache:eng
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