Determining critical values of soil Olsen-P for maize and winter wheat from long-term experiments in China
Xu Tang, Yibing Ma, Xiying Hao, Xiuying Li, Jumei Li, Shaomin Huang, Xueyun YangVolume:
323
Langue:
english
Pages:
9
DOI:
10.1007/s11104-009-9919-y
Date:
October, 2009
Fichier:
PDF, 200 KB
english, 2009