Proton accumulation accelerated by heavy chemical nitrogen fertilization and its long-term impact on acidifying rate in a typical arable soil in the Huang-Huai-Hai Plain

by Ping HUANG, Jia-bao ZHANG, Xiu-li XIN, An-ning ZHU, Cong-zhi ZHANG, Dong-hao MA, Qiang-gen ZHU, Shan YANG, Sheng-jun WU
Published 2015-01-01