甘肃景泰白墩子盐沼国家湿地公园土壤生态化学计量特征

郭思淼, 周晓雷, 任菊, 王润龙, 樊玉科, 刘锐, 张晓玮

Ecological stoichiometric characteristics of soil in Baidunzi Salt Marsh National Wetland Park， Jingtai， Gansu Province

Simiao Guo, Xiaolei Zhou, Ju Ren, Runlong Wang, Yuke Fan, Rui Liu, Xiaowei Zhang

表1 白墩子盐沼国家湿地公园不同植物群落类型特征

Table 1 Community characteristics of different plant types in Baidunzi Salt Marsh National Wetland Park

群落类型	总盖度/%	密度/(株·m^-2)	地上生物量/（g·m^-2）
芨芨草	61.41±5.54^e	16.33±1.73^g	731.56±33.44^b
小果白刺	75.66±3.25^b	25.61±3.15^f	178.27±11.56^e
盐爪爪	61.37±5.12^e	137.26±19.86^c	69.46±6.63^h
碱蓬	81.72±6.91^d	415.65±23.51^b	131.28±15.20^g
盐角草	86.16±8.20^c	767.41±35.26^a	162.37±11.66^f
芦苇	70.65±4.31^a	156.40±12.81^e	1 814.38±120.56^a
柽柳	84.52±4.32^bc	209.52±19.72^d	261.77±28.25^d
红砂	79.33±3.73^a	22.28±2.34^fg	337.69±14.63^c