Zobrazeno 1 - 10
of 95
pro vyhledávání: '"D. Kacálek"'
Autor:
O. Špulák, D. Kacálek
Publikováno v:
Journal of Forest Science, Vol 62, Iss 10, Pp 441-451 (2016)
Reduced air pollution load has allowed to use commercially oriented forestry in the Central European mountains since the 1990s. The goal is, however, to restore species- and age-diversified stable stands that are expected to cope with uncertain chang
Externí odkaz:
https://doaj.org/article/fe508217c94e478bab6476b1c2167fef
Autor:
I. Kuneš, M. Baláš, V. Balcar, D. Kacálek, K. Millerová, A. Jančová, O. Nováková, O. Špulák, D. Zahradník, J. Vítámvás, T. Koňasová
Publikováno v:
Journal of Forest Science, Vol 59, Iss 8, Pp 306-318 (2013)
We evaluated the potential of crushed amphibolite and artificial slow-release N-P-K-Mg fertiliser to stimulate the survival, growth and nutrition of Norway spruce planted on an acidified air-polluted mountain site. Control plots and treatments with s
Externí odkaz:
https://doaj.org/article/85317569d94c4784a2b1771e94c74b79
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
Autor:
I. Kuneš, D. Zahradník, V. Balcar, O. Špulák, M. Baláš, T. Koňasová, D. Kacálek, J. Vítámvás, A. Jančová, O. Nováková, K. Millerová
Publikováno v:
Journal of Forest Science, Vol 59, Iss 1, Pp 8-21 (2013)
The organic matter produced and accumulated by plants is a crucial component in the ecosystems on environmentally disturbed sites. The aim of our study was to evaluate the influence of initial fertilising on the aboveground and belowground tree bioma
Externí odkaz:
https://doaj.org/article/e99be926e1ac4a9ca7278f17b7f0a85a
Autor:
I. Kuneš, M. Baláš, T. Koňasová, D. Zahradník, V. Balcar, O. Špulák, D. Kacálek, M. Jakl, J. Jaklová Dytrtová
Publikováno v:
Journal of Forest Science, Vol 58, Iss 5, Pp 234-244 (2012)
The aims of the paper were as follows: (1) to assess the applicability of speckled alder for pioneer stands on the mountainous clear-cut tracts and (2) to evaluate the effects of slow-release fertilizer on the survival and growth of speckled alder un
Externí odkaz:
https://doaj.org/article/ab408795ca324505bb727c49e65986ce
Autor:
I. Kuneš, T. Koňasová, V. Balcar, M. Baláš, D. Zahradník, D. Kacálek, J. Vítámvás, M. Jakl, J. Jaklová Dytrtová
Publikováno v:
Journal of Forest Science, Vol 57, Iss 5, Pp 200-209 (2011)
An experiment with seedlings of Alnus viridis was established on a clear-felled tract situated on a summit tableland of the Jizerské hory Mts. (central Europe, Czech Republic) at an altitude of 980 m a.s.l. The aims of the experiment were (i) to eva
Externí odkaz:
https://doaj.org/article/217fde8d47d644a4b6fb9f6572cd9f03
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 56, Iss 7, Pp 307-313 (2010)
Runoff generation under various natural conditions has often been studied in forested watersheds for a long time. In 1967, Hewlett designed a variable source area model. The model is based on the expansion and shrinkage of variable source areas and c
Externí odkaz:
https://doaj.org/article/7c48f270563648a182711ce6e8cc97c4
Autor:
I. Kuneš, V. Balcar, T. Benešová, M. Baláš, J. Zadina, D. Zahradník, J. Vítámvás, D. Kacálek, O. Špulák, M. Jakl, J. Jaklová Dytrtová, V. Podrázský
Publikováno v:
Journal of Forest Science, Vol 55, Iss 10, Pp 469-476 (2009)
A young speckled alder (Alnus incana [L.] Moench) stand was planted on a tract clear-felled due to air pollution and located on a summit plateau of the Jizerské hory Mts. (Central Europe, Czech Republic) at an altitude of 950 m a.s.l. The aim of the
Externí odkaz:
https://doaj.org/article/87711b58d9ff490791502d91da6a2676