Changes in Olsen Phosphorus Concentration and Its Response to Phosphorus Balance in Black Soils under Different Long-Term Fertilization Patterns.

by Xiaoying Zhan, Li Zhang, Baoku Zhou, Ping Zhu, Shuxiang Zhang, Minggang Xu
Published 2015-01-01

Ammonia Volatilization Reduced by Combined Application of Biogas Slurry and Chemical Fertilizer in Maize–Wheat Rotation System in North China Plain

by Md Arifur Rahaman, Xiaoying Zhan, Qingwen Zhang, Shuqin Li, Shengmei Lv, Yuting Long, Hailing Zeng
Published 2020-05-01