In the Horqin sandland, the soil seed bank and the seedling bank in fenced sandy meadow were studied by using methods of sampling quadrats and germinating.

• 摘要采用野外定点取样和萌发实验相结合的方法，研究了科尔沁沙地围封沙质草甸土壤种子库和幼苗库的特征。