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Chinese
Characteristic of Soil Nitrate Accumulation on Herbal Field and Grain Field in Anguo City,Hebei Province
ZHAO Jiao jiao,LIU Wen ke,LIU Yi fei
Chinese Journal of Agrometeorology . 2013, (
03
): 301 -305 . DOI: 10.3969/j.issn.1000-6362.2013.03.008