内蒙古库伦旗草地群落分布特征及牧草储量估算
徐远志, 刘新平, 胡鸿姣, 王立龙, 张铜会, 何玉惠

Distribution characteristics of grassland community and estimation of herbage reserves in Kulun Banner, Inner Mongolia
Yuanzhi Xu, Xinping Liu, Hongjiao Hu, Lilong Wang, Tonghui Zhang, Yuhui He
图5 18个常见物种的RDA分析及68个样点的CCA分析
注:a:狗尾草;b:毛马唐;c:兴安胡枝子;d:糙隐子;e:地锦(Euphorbia humifusa);f:黄蒿;g:猪毛菜(Salsola collina);h:苦荬菜(Ixeris gracilis);i:鸡眼草; j:白草;k:车前草(Plantago asiatica);l:大麻(Cannabis sativa);m:虎尾草;n:大籽蒿(Artemisia sieversiana);o:百里香;p:稗草(Echinochloa crusgali);q:扁蓿豆(Medicago ruthenica); r:酸模; SBD:土壤容重;SEC:土壤电导率;SC:土壤碳;SN:土壤氮;SP:土壤磷; FG:林下草地;SFG:疏林草地; SG:灌丛草地;MG:草甸草地
Fig.5 The RDA analysis of 18 common species and CCA analysis of 68 samples