broj: 3-4/2005
pdf (26,0 MB) |
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| IZVORNI ZNANSTVENI ČLANCI | ||
| Trinajstić, I., Z. Cerovečki | UDK 630* 188 (001) | |
| Contribution to the Syntaxonomic Analysis of the Ass. Erico-Fagetum (Ht. 1962) Trinajstić 1972 pdf HR EN | 135 | |
| PRETHODNO PRIOPĆENJE | ||
| Vrbek, B. | UDK 630* 114.2 + 425 | |
| Salinisation Influence on Vegetation and Forest Soils of Island Korčula pdf HR EN | 143 | |
| Summary: A method for monitoring the sedimentation of matter in forest ecosystems was established which has so far encompassed several forest communities in Croatia. On the Šaknja rat forest one plot is established and amount of dry and wet deposition have been monitored. The following sedimented substances have been monitored: Cl-, SO42--S, NO3--N, NH4+-N, Na+, K+, Ca2+ i Mg2+. Sampling is performed by means of funnels with openings minimum of 314 cm2, and the amount of precipitation measured in a rain gauge with a surface opening of 60 cm2. Funnels and rain gauges are placed under the cover of the tree crowns and in an open area on each plot. Plastic lysimeters are placed in the soil at a depth of 10 cm or beneath the organic horizon. They collect the seeped liquid (seepage) in the soil Sampling is carried out once a month or once in three months. According to the results of the monitoring our forest ecosystem in forest management unit Šaknja rat on the island of Korčula absorb more sediment particles (wet and dry sedimentation) compared to the control samples on the open area. On that area the salt is one of the main reasons for the increased content of natrium, calcium, potassium and magnesium in the samples beneath the tree crowns and in the lysimetric waters. Key words: Alepo pine; deposition; forest soils; lisymeters; salinisation | ||
| PREGLEDNI ČLANCI | ||
| Štilinović, L. | UDK 630* 628.19 + 614.7 | |
| Contamination of the Sava and Drava Rivers – Causes and Health Consequences pdf HR EN | 151 | |
| STRUČNI ČLANCI | ||
| Zelić, J., M. Stojić | ||
| The Depedence of Stockwood Density an Natural Drying Period for European Ash and Common Oak pdf HR EN | 157 | |
| Puljak, S. | UDK 630* 831 | |
| Investigating the Combustible Propety of Noncommercial Tree Species for Generating Heat and Electrical Energy pdf HR EN | 169 | |
| Tolić, I. | UDK 630* 156 | |
| Barbary Sheep (Ammotragus lervia) Morphological, Biological and Ecological Properties pdf HR EN | 177 | |