Fate of 15N Labeled Nitrate and Ammonium Salts Added to an Alpine Meadow in the Qinghai-Xizang Plateau, China
XU Xing-Liang, OUYANG Hua, PEI Zhi-Yong and ZHOU Cai-Ping
Fate of 15N Labeled Nitrate and Ammonium Salts Added to an Alpine Meadow in the Qinghai-Xizang Plateau, China
XU Xing-Liang, OUYANG Hua, PEI Zhi-Yong and ZHOU Cai-Ping
J Integr Plant Biol . 2003, (3): 276 -281 .