[Xiang, Shipeng; Xiang, SP] Hunan Tobacco Co, Changsha Branch, Changsha 410019, Peoples R China.
[Yang, Jiayi; Chen, Yufeng; Zhou, Zhi; Zhong, Mei'e] Hunan Agr Univ, Sch Chem & Mat Sci, Changsha 410128, Peoples R China.
[Xiang, Zhichao; Yang, Jiayi; Chen, Yufeng; Zhou, Zhi; Zhong, Mei'e] Hunan Engn Res Ctr Biochar, Changsha 410128, Peoples R China.
[Zhou, Zhi] Hunan Agr Univ, Coll Agron, Changsha 410128, Peoples R China.