@incollection{Shao14, author = {Xiaohou Shao and Tingting Chang and Maomao Hou and Yalu Shao and Jingnan Chen}, title = {Application of Active EM-Calcium in Green Agricultural Production — Case Study in Tomato and Flue-cured Tobacco Production}, booktitle = {Organic Agriculture Towards Sustainability}, publisher = {IntechOpen}, address = {Rijeka}, year = {2014}, editor = {Vytautas Pilipavicius}, chapter = {8}, doi = {10.5772/58329}, url = {https://doi.org/10.5772/58329} }