%0 Journal Article
%T THE WATER-SALT ATTRIBUTES OF THE GRASSLAND SOIL-PLANT SYSTEMS IN ARID REGION<br>干旱区不同草地土壤植物系统水盐的特征
%A Xiao Ming
%A An Sha-zhou
%A <br>肖明
%A 安沙舟
%J 植物生态学报
%D 1996
%I Editorial Office of Chinese Journal of Plant Ecology
%X The soil water-salt attributes as well as its dynamics a direct influence on species composition of plant communities in arid region. According to the measurement of the soil water-salt dynamic(soil salt content up to lm depth, water table and the mineralization degree) and the grassland investigation, a index for characterise the water and salt grades were proposed, and the relationships of the water-salt-plant system in different grassland types were discussed. The natural grassland types near the Grassland Ecology Research Station, Hutubi, Xinjiang, were divided into five forms: marshy lowland meadow, saline lowland meadow, heavy saline lowland meadow, salt desert and heavy salt desert.
%K Natural grassland type
%K Water-salt attributed soil-plant system<br>天然草地类型，水盐植物系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=2F2173CCFF292BF447DC2681EA33BBAE&aid=72669B408F6419E2D904482BA91C0547&yid=8A15F8B0AA0E5323&vid=A04140E723CB732E&iid=94C357A881DFC066&sid=21D8CE17EE5EE354&eid=1E9426A299DC9FFD&journal_id=1005-264X&journal_name=植物生态学报&referenced_num=7&reference_num=5