文章基本信息

标题：Obnova vrstev nadložního humusu na zalesněných zemědělských půdách.
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作者：L. Hatlapatková – V. Podrázský
期刊名称：Zprávy Lesnického Výzkumu
印刷版ISSN：0322-9688
出版年度：2011
卷号：56
期号：3
页码：228-234
出版社：Výzkumný Ústav Lesního Hospodárství a Myslivosti
摘要：The paper documents the state of upper layers on both forest and afforested agricultural soils in Norway spruce and beech stands compared with grassland. The research was conducted in the Orlické hory Mts., on the ecosite of 6K – acid beech-with-spruce forests. Altitude ranges between 780 – 920 m above sea level. The amount and chemical characteristics of the L, F, H and Ah horizons were compared. The restoration of surface humus was described as relatively rapid, showing a legacy of former agricultural use. The effects of beech on afforested agricultural soils were comparable with the spruce though we can suppose the effect of aerial liming at higher altitudes.