"620513" . . . "P\u00E9\u010De o porostn\u00ED z\u00E1sobu v r\u016Fzn\u00FDch situac\u00EDch obhospoda\u0159ov\u00E1n\u00ED lesa" . . "P\u00E9\u010De o porostn\u00ED z\u00E1sobu" . "4"^^ . "P\u0159em\u011Bny porost\u016F a p\u0159evody v nepase\u010Dn\u00FD les dlouhodob\u011B pracuj\u00ED s p\u016Fvodn\u00EDm (mate\u0159sk\u00FDm) porostem a v\u00FDsledkem je \u0161irok\u00E9 tlou\u0161\u0165kov\u00E9 rozp\u011Bt\u00ED invent\u00E1\u0159e. Vzhledem k sou\u010Dasn\u00FDm probl\u00E9m\u016Fm s odbytem tlust\u00FDch sortiment\u016F smrkov\u00E9ho d\u0159eva je nutno hledat i p\u011Bstebn\u00ED v\u00FDchodisko, jinak by nutn\u00E1 p\u0159estavba smrkov\u00FDch porost\u016F byla ohro\u017Eena. Na z\u00E1klad\u011B porovn\u00E1n\u00ED produkce d\u0159eva v holose\u010Dn\u00E9m, podrostn\u00EDm a v\u00FDb\u011Brn\u00E9m lese se navrhuje \u0159e\u0161en\u00ED. Za\u010D\u00EDt se skliz\u0148ovou obnovn\u00ED t\u011B\u017Ebou, ji\u017E ve v\u011Bku 70 let, pop\u0159. i d\u0159\u00EDve a pro ni porosty p\u0159ipravovat p\u0159edchoz\u00EDmi \u00FArov\u0148ov\u00FDmi prob\u00EDrkami Dos\u00E1hne se v\u0161ech pot\u0159ebn\u00FDch p\u011Bstebn\u00EDch efekt\u016F a p\u0159i tom kone\u010Dn\u00E9 nejsiln\u011Bj\u0161\u00ED stromy v\u011Bt\u0161inou nebudou muset p\u0159es\u00E1hnout tr\u017En\u011B kritickou tlou\u0161\u0165ku."@cs . . "P\u00E9\u010De o porostn\u00ED z\u00E1sobu v r\u016Fzn\u00FDch situac\u00EDch obhospoda\u0159ov\u00E1n\u00ED lesa"@cs . "80-86386-42-2" . . "43410" . "[B0186CC4CC62]" . . "P\u0159em\u011Bny porost\u016F a p\u0159evody v nepase\u010Dn\u00FD les dlouhodob\u011B pracuj\u00ED s p\u016Fvodn\u00EDm (mate\u0159sk\u00FDm) porostem a v\u00FDsledkem je \u0161irok\u00E9 tlou\u0161\u0165kov\u00E9 rozp\u011Bt\u00ED invent\u00E1\u0159e. Vzhledem k sou\u010Dasn\u00FDm probl\u00E9m\u016Fm s odbytem tlust\u00FDch sortiment\u016F smrkov\u00E9ho d\u0159eva je nutno hledat i p\u011Bstebn\u00ED v\u00FDchodisko, jinak by nutn\u00E1 p\u0159estavba smrkov\u00FDch porost\u016F byla ohro\u017Eena. Na z\u00E1klad\u011B porovn\u00E1n\u00ED produkce d\u0159eva v holose\u010Dn\u00E9m, podrostn\u00EDm a v\u00FDb\u011Brn\u00E9m lese se navrhuje \u0159e\u0161en\u00ED. Za\u010D\u00EDt se skliz\u0148ovou obnovn\u00ED t\u011B\u017Ebou, ji\u017E ve v\u011Bku 70 let, pop\u0159. i d\u0159\u00EDve a pro ni porosty p\u0159ipravovat p\u0159edchoz\u00EDmi \u00FArov\u0148ov\u00FDmi prob\u00EDrkami Dos\u00E1hne se v\u0161ech pot\u0159ebn\u00FDch p\u011Bstebn\u00EDch efekt\u016F a p\u0159i tom kone\u010Dn\u00E9 nejsiln\u011Bj\u0161\u00ED stromy v\u011Bt\u0161inou nebudou muset p\u0159es\u00E1hnout tr\u017En\u011B kritickou tlou\u0161\u0165ku." . . "1"^^ . "1"^^ . . . "Stand conversions and conversions to an uneven-aged stand operate for a long time with an original (parent stand) which results in the wide diameter range of trees. Considering present problems with marketing large-diameter assortments of spruce wood it is also necessary to look for silvicultural possibilities because otherwise the necessary transformation of spruce stands would be endangered. On the basis of comparisons of wood production in a forest managed according to principles of a clear-felling system, shelterwood system and selection system a solution has been proposed. To start with regeneration felling already at an age of 70 years or even earlier and to prepare the stands for the felling through previous crown thinnings. Thus, we can achieve all necessary silvicultural effects while the final largest trees will not exceed the market-critical diameter."@en . "Kostelec nad \u010Cern\u00FDmi lesy" . . . "Tesa\u0159, Vladim\u00EDr" . "P(QC1129), P(QD1130)" . "Tending of the growing stock in various situations of forest management"@en . "silvicultural systems; spruce stands; diameter distribution; forest transformation"@en . "RIV/62156489:43410/03:42600019!RIV09-MZE-43410___" . . "P\u00E9\u010De o porostn\u00ED z\u00E1sobu v r\u016Fzn\u00FDch situac\u00EDch obhospoda\u0159ov\u00E1n\u00ED lesa" . "Lesnick\u00E1 pr\u00E1ce" . . . . . "Tending of the growing stock in various situations of forest management"@en . . "RIV/62156489:43410/03:42600019" . "P\u00E9\u010De o porostn\u00ED z\u00E1sobu v r\u016Fzn\u00FDch situac\u00EDch obhospoda\u0159ov\u00E1n\u00ED lesa"@cs .