PDF(520 KB)
The Change of Fertilizer Input and Its Suitability in the Area around Bohai Bay in China
Guo Liying,Liu Yu
Areal Research and Development ›› 2011, Vol. 30 ›› Issue (3) : 149-151.
PDF(520 KB)
PDF(520 KB)
The Change of Fertilizer Input and Its Suitability in the Area around Bohai Bay in China
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|