Dynamic changes in the content of selected chemical elements in the aboveground biomass of different red oak (Quercus rubra L.) and black walnut (Juglans nigra L.) stand types
1997
Tokar, F. | Konopkova, J. (Slovak Academy of Sciences, Nitra (Slovak Republic). Branch for the Biology of Woody Plants)
This contribution evaluated dynamic changes in the content of selected chemical elements (Ca, Mg, K, Na, Zn, Cu, Pb, and Mn) in the aboveground biomass components of 39-year-old red oak (Quercus rubra L.) and black walnut (Juglans nigra L.) stands types from series of PRAs at Ivanka Near Nitra tended by mild crown thinnings. The results revealed that under the effect of thinnings the Ca, K, Na and Zn contents decreased and the Pb contents increased
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书目信息
Ekologia (slovak republic)
卷
16
期
4
页码
pp. 385-394
其它主题
Elementos quimicos; Teneur en elements mineraux; Element chimique
语言
英语
注释
Summary (En)
5 tables; 21 ref.
翻译的标题
Dynamicke zmeny obsahu vybratych chemickych prvkov v nadzemnej dendromase u roznych porastovych typov duba cerveneho (Quercus rubra L.) a orecha cierneho (Juglans nigra L.)
类型
Summary
1998-08-15
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