搜索结果: 1-10 共查到“农学 beech forest”相关记录10条 . 查询时间(0.218 秒)
Sulphate concentration and S-SO42 – flux in soil solutions in the West Carpathians Mountains on an example of submontane beech forest stand
sulphate concentrations soil water submontane beech forest West Carpathians Mts
2015/4/14
The paper presents the evaluation of data on precipitation totals and on SO42 –concentrations and S-SO42 – fluxes in lysimetric waters in a submontane beech stand. The records cover continually a 1...
Belowground biomass and its annual increment in a montane beech forest in Mavrovo National Park, north-west Macedonia
root biomass coarse roots fine roots trees shrubs beech ecosystem
2015/4/14
The aim of this paper is to present the results of the investigation on belowground biomass and its annual increment in a beech ecosystem (Calamintho grandiflorae-Fagetum) in Mavrovo National Park, Re...
Phenology of four broad-leaved forest trees in a submountain beech forest
submountain beech forest phenology vegetative phenological phases
2015/3/17
The phenology of four deciduous forest tree species (Carpinus betulus L., Fagus sylvatica L., Quercus dalechampii Ten., Tilia cordata Mill.) was studied in a submountain beech forest stand in Central ...
Amounts of throughfall and lysimetric water in a sub-mountain beech forest in the Kremnické vrchy Mts. (West Carpathian Mts., Slovakia)
throughfall lysimeter sub-mountain beech forest water balance
2015/3/12
The paper deals with throughfall and soil percolation in a sub-mountain beech forest situated at the Ecological Experimental Site (EES) Kremnické vrchy Mts. (the West Carpathian Mts., Slovakia). The r...
Influence of soil temperature and precipitation depth on the biomass production of fruiting bodies of macromycetes in a submountain beech forest stand
beech macromycetes biomass production
2015/3/5
The paper deals with research on the biomass production of fruiting bodies of macromycetes in a submountain beech stand in dependence on selected climatic variables. The study was carried out at the E...
Species diversity, abundance and dominance of macromycetes in beech forest stands
Fagus sylvatica L. macromycetes species diversity abundance dominance
2015/2/6
The aim of this paper is to contribute to the knowledge of dynamics of species diversity, abundance, distribution of fruiting bodies and dominance of macromycetes in mycocoenosis of beech monocultures...
Dynamics of soil temperature and its influence on biomass production of herb layer in a submontane beech forest
soil temperature biomass production herb layer beech forest
2015/2/6
The paper summarizes the results of long-term measurements of soil temperature. The measurements were performed at two depths: 5 cm and 20 cm, on a series of five experimental plots with different sto...
Canopy gaps in two virgin beech forest reserves in Slovakia
natural disturbance gap size distribution gap formation European beech
2015/2/6
The formation, size distribution and percentage of gaps in two virgin deciduous forests are presented in two case studies. Gaps are defined as openings in the canopy above 2/3 of stand height. These g...
Study on Quality and Quantitative of Dead Wood in Beech of Shast-kolate Forest and Compare with Europe Beech Forest
dead wood Europe beech Shast-Kolate quality degrees permanent plot
2010/11/16
Study on dead wood is necessary for arrive to stability forest management and management
with nature. Thus in this study attempted to therewith survey in quantity and species of dead wood at permanen...
Filling in the Clearance of a Forest Road Cross-Section in Beech Forest
forest road clearance of a forest road cross-section filling in forest road maintenance
2009/2/7
This paper deals with the required width of forest road formation. Forest roads are necessary for emergency forest management. Besides positive effects, forest roads also bring negative effects. One...