荒漠藻固沙结皮试验研究初报

Report of Crust Sand Fixation by Alga

本文利用跑道式培养池培养了已筛选的两个荒漠藻品种 ,并在野外进行了荒漠藻结皮人工接种效果的研究 ;探讨了荒漠藻固沙结皮的形成与植被发育的关系 ;提出了藻沙粒结皮是荒漠藻结皮的早期形式。

In the paper,screened two desert alga species were cultivated in track cultivation pool .The artificially crust by desert alga was studied in the moving sand dunes.The relationship between formation of crust by desert alga and development of vegetation was discussed.The crust of alga-sand particle was early form of crust by desert alga.The key technque of crust fixation sand by desert alga was been further discussed.