EFFECTS OF ZERO-TILLAGE AND APPLICATION OF MANURE ON SOIL MICROBIAL BIOMASS C, N, AND PAFTER SIXTEEN YEARS OF CROPPING是什么意思_EFFECTS OF ZERO-TILLAGE AND APPLICATION OF MANURE ON SOIL MICROBIAL BIOMASS C, N, AND PAFTER SIXTEEN YEARS OF CROPPING在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句