ANTIOXIDATIVE SYSTEM IN LEAVES OF PICEA CRASSIFOLIA AND SABINA PRZEWALSKII ALONG AN ALTITUDINAL GRADIENT
ZHANG Tao, AN Li-Zhe, CHEN Tuo, DAI Chun-Yan, CHEN Nian-Lai
Chin J Plant Ecol . 2009, (4): 802 -811 .  DOI: 10.3773/j.issn.1005-264x.2009.04.019