Journal Article 2 Soil 2 silvoarable Meta-Analysis 1 Research Support, Non-U.S. Gov't 1 Research Support, U.S. Gov't, Non-P.H.S. 1 agroforestry 1 mehr ... climate-smart agriculture 1 forest 1 grassland 1 land-use alternatives 1 land-use management 1 multispecies systems 1 pasture 1 perennialization 1 permaculture 1 polyculture 1 silvopastoral 1 soil health 1 sustainable agriculture 1 systematic review 1 tree crops 1 tree-based intercropping 1 weniger ...