The results of investigation and analysis showed the sandy vegetation on the south edge of Maowusu Sandy Land is a transitive type from grassland to desert,and can be divided into 19 vegetation sub-type belonging to 5...The results of investigation and analysis showed the sandy vegetation on the south edge of Maowusu Sandy Land is a transitive type from grassland to desert,and can be divided into 19 vegetation sub-type belonging to 5 vegetation types.The process of vegetation succession can be divided into 4 phases by spatial analysis,i.e.natural sparse psammophyte stage,artificail shrub forest stage,artificial shrub-natural semi-shrub-natural herbaceous stage and natural herbaceous dominant stage.展开更多
文摘The results of investigation and analysis showed the sandy vegetation on the south edge of Maowusu Sandy Land is a transitive type from grassland to desert,and can be divided into 19 vegetation sub-type belonging to 5 vegetation types.The process of vegetation succession can be divided into 4 phases by spatial analysis,i.e.natural sparse psammophyte stage,artificail shrub forest stage,artificial shrub-natural semi-shrub-natural herbaceous stage and natural herbaceous dominant stage.
