@incollection{Valadares16, author = {Rafael Vasconcelos Valadares and Lucas de Ávila‐Silva and Rafael da Silva Teixeira and Rodrigo Nogueira de Sousa and Leonardus Vergütz}, title = {Green Manures and Crop Residues as Source of Nutrients in Tropical Environment}, booktitle = {Organic Fertilizers}, publisher = {IntechOpen}, address = {Rijeka}, year = {2016}, editor = {Marcelo L. Larramendy and Sonia Soloneski}, chapter = {3}, doi = {10.5772/62981}, url = {https://doi.org/10.5772/62981} }