Zobrazeno 1 - 10
of 412
pro vyhledávání: '"D. Dušek"'
Publikováno v:
Journal of Forest Science, Vol 62, Iss 4, Pp 163-174 (2016)
The study analyses the chemical properties of the soil in open-canopy beech stands in relation to the predominant species of ground vegetation. A hypothesis is examined whether the predominant ground vegetation species can represent in chemical terms
Externí odkaz:
https://doaj.org/article/3f4defc075834118861dc69835555617
Publikováno v:
Journal of Forest Science, Vol 60, Iss 6, Pp 219-225 (2014)
Litterfall, an important component of the nutrient cycle in forest ecosystems, was measured for 9 years in young oak stands on two localities classified as beech-oak climax (Fageto-Quercetum). We estimated that about 4 Mg of dry mass per hectare fell
Externí odkaz:
https://doaj.org/article/9996e5fd9213448f916e238f465e63bc
Publikováno v:
Journal of Forest Science, Vol 59, Iss 6, Pp 230-237 (2013)
To keep forest soils fertile, forest practitioners plant mixed stands that are composed of both economically efficient trees such as conifers and soil-improving broadleaves. This is a mandated practice in the Czech Republic. As the new forest grows,
Externí odkaz:
https://doaj.org/article/6a6d94c39fa64d0c91ee552c1d521d46
Publikováno v:
Journal of Forest Science, Vol 59, Iss 3, Pp 107-116 (2013)
The effect of thinning on litterfall and decomposition of biomass was investigated in Norway spruce IUFRO thinning experiment (CZ-13), Czech Republic. The experiment was established in 1971 in an 8-year-old spruce stand on former farmland. Quantity a
Externí odkaz:
https://doaj.org/article/bb88747a6e614c8ab40f2a154c86b513
Publikováno v:
Journal of Forest Science, Vol 57, Iss 1, Pp 8-15 (2011)
This study is focused on substitute European larch stands in the Krušné hory Mts. (northern part of the Czech Republic). Research was conducted within larch thinning experiment Kalek (780 m a.s.l. in the category Piceeto-Fagetum oligo-mesotrophicum
Externí odkaz:
https://doaj.org/article/910a3f57009d4614bdfa9f18412f7010
Publikováno v:
Journal of Forest Science, Vol 56, Iss 10, Pp 461-473 (2010)
The effect of stand density on the resistance of Scots pine (Pinus sylvestris L.) to climatic stress and subsequent response of diameter increment were investigated using data gathered from six long-term experimental series located in the typical pin
Externí odkaz:
https://doaj.org/article/6b2768da3c77456b92bed7157176eadb
Publikováno v:
Journal of Forest Science, Vol 55, Iss 5, Pp 208-214 (2009)
The impact of blue spruce (Picea pungens) and reed Calamagrostis villosa) cover on quantity and quality of upper soil layers was investigated. The research was conducted in the Jizerské hory Mts., Czech Republic (altitude 880 m, acidic spruce forest
Externí odkaz:
https://doaj.org/article/ba694feca589402a91ab807ecd6d15ba
Publikováno v:
Journal of Forest Science, Vol 55, Iss 1, Pp 9-14 (2009)
Soil properties of forest ecosystems depend on synergy of both parent material and organisms living in the soil, i.e. tree species communities including related plant and animal species. However these soils were not left intact being converted into a
Externí odkaz:
https://doaj.org/article/d6fe3956a0764160a83f78cb66d05f28
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Akademický článek
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