@incollection{Abdelhafez17, author = {Ahmed A. Abdelhafez and Mohamed H.H. Abbas and Jianhua Li}, title = {Biochar: The Black Diamond for Soil Sustainability, Contamination Control and Agricultural Production}, booktitle = {Engineering Applications of Biochar}, publisher = {IntechOpen}, address = {Rijeka}, year = {2017}, editor = {Wu-Jang Huang}, chapter = {2}, doi = {10.5772/intechopen.68803}, url = {https://doi.org/10.5772/intechopen.68803} }