Fate of 15N Labeled Nitrate and Ammonium Salts Added to an Alpine Meadow in the Qinghai-Xizang Plateau, China
Fate of 15N Labeled Nitrate and Ammonium Salts Added to an Alpine Meadow in the Qinghai-Xizang Plateau, China
短期内15N标记的铵盐和硝酸盐在青藏高原高寒草甸中的运移规律（英文）