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.

 
  • 摘要采用野外定點(diǎn)取樣和萌發(fā)實(shí)驗相結合的方法,研究了科爾沁沙地圍封沙質(zhì)草甸土壤種子庫和幼苗庫的特征。
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