"V roce 1962 byly v Polab\u00ED v katastru obce Kersko zalo\u017Eeny dva experimenty s v\u00FDchovou borovice lesn\u00ED. C\u00EDlem t\u00E9to pr\u00E1ce je vyhodnotit, jak se projevily \u00FArov\u0148ov\u00E9 a pod\u00FArov\u0148ov\u00E9 v\u00FDchovn\u00E9 z\u00E1sahy zapo\u010Dat\u00E9 v r. 1962 ve 33let\u00FDch, resp. 34let\u00FDch borov\u00FDch porostech v porovn\u00E1n\u00ED s porosty kontroln\u00EDmi. Hlavn\u00ED ot\u00E1zkou, kterou se zde zab\u00FDv\u00E1me je, lze-li takto pom\u011Brn\u011B pozdn\u00EDmi z\u00E1sahy v borov\u00FDch porostech je\u0161t\u011B relevantn\u011B ovlivnit parametry v\u00FD\u010Detn\u00ED kruhov\u00E9 z\u00E1kladny, st\u0159edn\u00ED porostn\u00ED tlou\u0161\u0165ky a tlou\u0161\u0165ky strom\u016F horn\u00EDho stromov\u00E9ho patra, \u0161t\u00EDhlostn\u00ED kvocient, porostn\u00ED z\u00E1sobu a objemovou produkci."@cs . . "Scots pine; thinning from above; thinning from below"@en . "RIV/00020702:_____/12:#0000639" . . . "[5B497B4A976C]" . . "Z(MZE0002070203)" . "http://www.vulhm.cz//sites/File/ZLV/fulltext/226.pdf" . . . "Zpr\u00E1vy lesnick\u00E9ho v\u00FDzkumu" . "3"^^ . "0322-9688" . "3"^^ . "V\u00FDchova borov\u00FDch porost\u016F ve st\u0159edn\u00EDm v\u011Bku - experiment Kersko"@cs . "Du\u0161ek, David" . "V\u00FDchova borov\u00FDch porost\u016F ve st\u0159edn\u00EDm v\u011Bku - experiment Kersko"@cs . "4" . "7"^^ . . . . "V\u00FDchova borov\u00FDch porost\u016F ve st\u0159edn\u00EDm v\u011Bku - experiment Kersko" . . "57" . . "Slodi\u010D\u00E1k, Marian" . "RIV/00020702:_____/12:#0000639!RIV13-MZE-00020702" . "Thinning of middle-aged Scots pine stands - Kersko experiment"@en . "V\u00FDchova borov\u00FDch porost\u016F ve st\u0159edn\u00EDm v\u011Bku - experiment Kersko" . "178817" . . "Thinning of middle-aged Scots pine stands - Kersko experiment"@en . . . "In order to find out possible effect of thinning on the growth and yield of middle-aged Scots pine (Pinus sylvestris L.) stands, two long-time experiments were established in 33- and 34-yr-old stands in 1962. All experimental plots were situated at an altitude of ca 185 m a.s.l., Polab\u00ED region (Central Bohemia). Experiment Kersko I included only two treatments: control and thinning from above. Experiment Kersko II included three treatments: control, thinning from above and thinning from below. Stem diameter and tree height were measured periodically each five years, when the last measurement was done in 2007. Both the stand DBH and the DBH of dominant trees (based on the 100 thickest trees per hectare) were not affected by thinning treatment compared to control one. The development of slenderness quotient was similar in all treatments. The differences among the treatments in basal area, stand volume and total volume production was found statistically nonsignificant. The type of thinning application appears to have an ambiguous effect in middle-aged Scots pine stands."@en . "CZ - \u010Cesk\u00E1 republika" . . "V roce 1962 byly v Polab\u00ED v katastru obce Kersko zalo\u017Eeny dva experimenty s v\u00FDchovou borovice lesn\u00ED. C\u00EDlem t\u00E9to pr\u00E1ce je vyhodnotit, jak se projevily \u00FArov\u0148ov\u00E9 a pod\u00FArov\u0148ov\u00E9 v\u00FDchovn\u00E9 z\u00E1sahy zapo\u010Dat\u00E9 v r. 1962 ve 33let\u00FDch, resp. 34let\u00FDch borov\u00FDch porostech v porovn\u00E1n\u00ED s porosty kontroln\u00EDmi. Hlavn\u00ED ot\u00E1zkou, kterou se zde zab\u00FDv\u00E1me je, lze-li takto pom\u011Brn\u011B pozdn\u00EDmi z\u00E1sahy v borov\u00FDch porostech je\u0161t\u011B relevantn\u011B ovlivnit parametry v\u00FD\u010Detn\u00ED kruhov\u00E9 z\u00E1kladny, st\u0159edn\u00ED porostn\u00ED tlou\u0161\u0165ky a tlou\u0161\u0165ky strom\u016F horn\u00EDho stromov\u00E9ho patra, \u0161t\u00EDhlostn\u00ED kvocient, porostn\u00ED z\u00E1sobu a objemovou produkci." . . . "Nov\u00E1k, Ji\u0159\u00ED" . .