TY - Bulletin of Botanical Research A1 - GAO Zeng-Lu;GAO Yu-Bao*;ZHENG Zhi-Rong;ZHANG Xiao-Chun T1 - A Comparative Study of Photosynthetic Characteristics of Caragana davazamcii Between Plants of Different Ages in Huangfuchuan Basin of Ordos Plateau Y1 - 2009-03-20 JF - Bulletin of Botanical Research JO - Bulletin of Botanical Research SP - 182 EP - 186 VL - 29 IS - 2 UR - https://bbr.nefu.edu.cn N1 - 10.7525/j.issn.1673-5102.2009.02.010 ER -