Poster: Slash and Char - Soil charcoal amendments maintain soil fertility and create a carbon sink
Christoph Steiner*1, 2, Wenceslau Teixeira2, Thomas Nehls1, Johannes Lehmann3, and Wolfgang Zech1.
1 2 3 Institute of Soil Science, University of Bayreuth, 95440 Bayreuth, Germany; Embrapa Amazonia Ocidental, 69011-970 Manaus, Brazil; Department of Crop and Soil Sciences, Cornell University, Ithaca, NY 14853, USA
* corresponding author: Christop@cpaa.embrapa.br, Christoph.Steiner@uni-bayreuth.de