Fertilization effects on soil organic matter chemistryZhou D.,
Mou R.,
Wang L.,
Liu J.,
Tang Y.,
Chen J.,
Heděnec P.,
Xu Z.,
Tan B.,
Cui X.,
Li H.,
Zhang L.,
Xu H.,
Xu L.,
Wang L.,
Liu S.,
Li J.,
Yuan Y.,
You C.,
Kuzyakov Y. ), and potassium (
K), the consequences of N fertilization alone or in combination with P and
K on soil organic