文章基本信息

标题：Tvorba povrchového humusu při zalesňování zemědělských ploch a po buldozerové přípravě v Krušných horách
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作者：V. Podrázský
期刊名称：Zprávy Lesnického Výzkumu
印刷版ISSN：0322-9688
出版年度：2008
卷号：53
期号：4
页码：258-263
出版社：Výzkumný Ústav Lesního Hospodárství a Myslivosti
摘要：The presentation summarizes the results concerning the potential of surface humus restoration in stands originating on afforested agricultural lands or on reforested localities after bulldozer site preparation in the region of the Krušné hory Mts. Stands of three species in similar site conditons were compared: blue spruce, Norway spruce (afforested cultural lands) and European larch (reforested bulldozer site). The effect of former use type was obvious on particular plots, i.e. of agricultural cultivation, fertilization and liming. The effects of particular tree species were so lowered to some extent. Despite this fact, the minor effects of blue spruce were documented on the soil formation, as well as the degrading effect of the larch and the fixing effect for nutrients in the stand of Norway spruce.