Results of thinning experiments with negative and positive selection in Norway spruce stands after 40 years of investigation - series established in 1958. -- Introskeletal erosion of forest soils on rocky localities. -- Evaluation of Norway spruce (Picea abies /L./ Karsten, genetic variability related to regionalization of reproduction material in the Czech Republic. -- Comparison of some exotic species of Abies genus with chosen silver fi r provenances on the plots of town Písek. -- Exotic species of fi r (Abies spec. div.) at the age of 30 years in the nature forest region no. 10. –- Středočeská pahorkatina (Central Bohemian Upland). -- Chemistry of water in forests in relation to changes of air pollution load /
| Typ dokumentu: | Kniha |
|---|---|
| Jazyk: |
angličtina |
| ISSN: | 1211-2992 |
| Vydavatel: |
Jíloviště :
Foresty and Game Management Research Institute,
[2008].
|
| Edice: |
Communicationes Instituti Forestalis Bohemicae ;
vol. 24 |
| Předmět: | |
| Externí odkaz: |
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