@incollection{Nin16, author = {Yani Nin and Pinchun Diao and Qian Wang and Qingzhong Zhang and Ziliang Zhao and Zhifang Li}, title = {On-Farm-Produced Organic Amendments on Maintaining and Enhancing Soil Fertility and Nitrogen Availability in Organic or Low Input Agriculture}, booktitle = {Organic Fertilizers}, publisher = {IntechOpen}, address = {Rijeka}, year = {2016}, editor = {Marcelo L. Larramendy and Sonia Soloneski}, chapter = {13}, doi = {10.5772/62338}, url = {https://doi.org/10.5772/62338} }