. "Z(MZE-M06-99-01)" . "Dynamika v porostech kle\u010De horsk\u00E9 v Krkono\u0161\u00EDch" . "6"^^ . "Dynamika v porostech kle\u010De horsk\u00E9 v Krkono\u0161\u00EDch"@cs . "678432" . . "Svoboda nad \u00DApou" . "2000-09-19+02:00"^^ . . "dwarf pine vegetation zone; vegetation dynamics; interspecific competition"@en . "578;583" . . "[FC96194FB112]" . . "Dynamic of dwarf pine stands in the Giant Mountains"@en . . "Vacek, Stanislav" . "Vrchlab\u00ED" . . "Opera Corcontica. 37. Vol. 2. Geoekologick\u00E9 probl\u00E9my Krkono\u0161. Sborn\u00EDk p\u0159\u00EDsp\u011Bvk\u016F z mezin\u00E1rodn\u00ED konference . . ." . "Vliv kle\u010De horsk\u00E9 na rostlinn\u00E1 spole\u010Denstva byl studov\u00E1n na 8 TVP v kle\u010Dov\u00E9m LVS v z\u00E1padn\u00EDch Krkono\u0161\u00EDch. Z v\u00FDsledk\u016F vypl\u00FDv\u00E1, \u017Ee ve 4 star\u0161\u00EDch porostech kle\u010De (TVP P1 - P4) v letech 1981 - 1998 nebyla zji\u0161t\u011Bna v\u00FDrazn\u011B urychlen\u00E1 vegeta\u010Dn\u00ED dynamika. K podstatn\u011B v\u011Bt\u0161\u00EDm zm\u011Bn\u00E1m do\u0161lo v letech 1981 - 1987 ve srovn\u00E1n\u00ED s lety 1987 - 1995. K relativn\u011B nejv\u011Bt\u0161\u00ED vegeta\u010Dn\u00ED dynamice do\u0161lo na ploch\u00E1ch P3 a P4 v letech 1995 - 1998. Vegeta\u010Dn\u00ED dynamika byla v\u00EDce z\u00E1visl\u00E1 na intenzit\u011B imisn\u011B ekologick\u00E9ho zat\u00ED\u017Een\u00ED ne\u017E na zvy\u0161uj\u00EDc\u00EDm se z\u00E1poji kle\u010Dov\u00FDch porost\u016F. V mlad\u00FDch v\u00FDsadb\u00E1ch kle\u010De (o z\u00E1poji 5,4 - 19,8%) bylo v letech 1995 - 1998 na z\u00E1klad\u011B studia horizont\u00E1ln\u00ED struktury zji\u0161t\u011Bno, \u017Ee v t\u011Bsn\u00E9 bl\u00EDzkosti ke\u0159\u016F kle\u010De ca do 50 cm se vyskytuj\u00ED nejvit\u00E1ln\u011Bj\u0161\u00ED jedinci jest\u0159\u00E1bn\u00EDku, koniklece, n\u00E1holn\u00EDku a v\u0159esu. P\u0159i sou\u010Dasn\u00E9m pom\u011Brn\u011B n\u00EDzk\u00E9m z\u00E1poji mlad\u00FDch v\u00FDsadeb kle\u010De lze v\u016F\u010Di v\u00FD\u0161e uveden\u00FDm druh\u016Fm hovo\u0159it o efektu ekologick\u00E9ho kryt\u00ED." . . . "Mat\u011Bjka, Karel" . "RIV/00020702:_____/01:00000022" . "RIV/00020702:_____/01:00000022!RIV/2003/MZE/M06003/N" . "80-86418-12-X" . "M\u00E1lkov\u00E1, Jitka" . "Pa\u0161\u0165alkov\u00E1, Hana" . . "Dynamic of dwarf pine stands in the Giant Mountains"@en . "4"^^ . "0"^^ . . "Dynamika v porostech kle\u010De horsk\u00E9 v Krkono\u0161\u00EDch" . "0"^^ . . . . "Effects of dwarf pine on plant communities was studied on 8 PRP in the 9th vegetation altitudinal zone in the Western Giant Mts. Results did not confirm the accelerated vegetation dynamics in 4 older dwarf pine stands (PRP P1-P4) in the period 1981 - 1987 in comparison with the years 1987 - 1995. Relatively most progressive vegetation dynamics was documented on the PRP P3 and P4 in the period 1995 - 1998. Vegetation dynamics was more dependent on the immission load rather than on the raising canopy of pine stands. The most vital individuals of Hieracium sp. div., Pulsatilla alba, Hypochoeris uniflora and Calluna vulgaris in years 1995 - 1998 were recognized in the narrow vicinity (to 50 cm) of particular plants of dwarf pine in young stands (canopy 5,4 - 19,8%) on the basis of the horizontal structure study. It may be stated the positive influence - ecological shelter effect."@en . "1"^^ . "Dynamika v porostech kle\u010De horsk\u00E9 v Krkono\u0161\u00EDch"@cs . . "Spr\u00E1va Krkono\u0161sk\u00E9ho n\u00E1rodn\u00EDho parku" . .