Search results for: Felix Heitkamp
Journal of Plant Nutrition and Soil Science > 184 > 6 > 635 - 656
Land Degradation & Development > 28 > 4 > 1463 - 1472
Biology and Fertility of Soils > 2017 > 53 > 3 > 287-301
Ecosystems > 2015 > 18 > 6 > 946-957
Journal of Soils and Sediments > 2013 > 13 > 7 > 1133-1140
Journal of Plant Nutrition and Soil Science > 174 > 1 > 121 - 127
Organic Agriculture > 2011 > 1 > 2 > 111-124
Plant and Soil > 2009 > 319 > 1-2 > 259-275