{"id":5972,"date":"2016-10-04T15:58:48","date_gmt":"2016-10-04T15:58:48","guid":{"rendered":"http:\/\/obcanskymonitoring.cz\/?p=5972"},"modified":"2016-10-04T16:52:02","modified_gmt":"2016-10-04T16:52:02","slug":"stanislav-ransdorf-konec-rezonancniho-dreva-na-sumave","status":"publish","type":"post","link":"https:\/\/obcanskymonitoring.cz\/?p=5972","title":{"rendered":"Stanislav Ransdorf: Konec rezonan\u010dn\u00edho d\u0159eva na \u0160umav\u011b"},"content":{"rendered":"
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<\/g><\/svg><\/i>  1,259 total views<\/p>\n

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\"rezonancni-drevo\"<\/a><\/p>\n

Jako reakci na na\u0161e \u010dl\u00e1nky Kalamity v n\u00e1rodn\u00edm parku \u0160umava, aneb, jak se dostat k \u0161umavsk\u00e9mu d\u0159evu<\/a> a p\u0159edchoz\u00ed \u010dl\u00e1nek “V\u00fdchovn\u00e9 t\u011b\u017eby” harvestory v NP \u0160umava<\/a> a hlavn\u011b na to, co se d\u011bje v lesn\u00edch ekosyst\u00e9mech n\u00e1rodn\u00edho parku za posledn\u00edch p\u011bt let, n\u00e1s oslovil pan Stanislav Ransdorf.<\/p>\n

Pan Ransdorf je zku\u0161en\u00fd \u0161umavsk\u00fd lesn\u00edk z Nov\u00e9 Pece na \u0160umav\u011b , s dlouholetou zku\u0161enost\u00ed u Vojensk\u00fdch st\u00e1tn\u00edch les\u016f a n\u00e1sledn\u011b po z\u0159\u00edzen\u00ed NP \u0160umava i v t\u00e9to organizaci. Od vzniku parku pracoval ve st\u00e1tn\u00ed spr\u00e1v\u011b lesn\u00edho hospod\u00e1\u0159stv\u00ed t\u00e9to organizace a po p\u0159evzet\u00ed les\u016f pod Spr\u00e1vu NP \u0160umava od r. 1993 v Odd\u011blen\u00ed p\u00e9\u010de o les. Tedy jeho zku\u0161enosti nelze zpochyb\u0148ovat. S jeho svolen\u00edm jeho text zve\u0159ej\u0148ujeme.<\/p>\n

\u00a0Pro\u010d u\u017e na \u0161umavsk\u00e9 rezonan\u010dn\u00ed d\u0159evo budeme pouze vzpom\u00ednat a na\u0161e vnou\u010data ho budou zn\u00e1t pouze z vypr\u00e1v\u011bn\u00ed?\u00a0Proto\u017ee si mysl\u00edme, \u017ee v\u0161echno nejl\u00e9pe um\u00ed \u010dlov\u011bk. Sv\u00fdmi \u201eodborn\u00fdmi\u201c z\u00e1sahy ukon\u010duje\u00a0v z\u00e1rodku p\u0159\u00edrodou zapo\u010dat\u00fd proces r\u016fstu rezonan\u010dn\u00edho d\u0159eva. Do mlad\u00fdch smrkov\u00fdch\u00a0porost\u016f, kter\u00e9 vznikly p\u0159irozenou obnovou nasad\u00ed harvestory. P\u0159itom pouze od ml\u00e1d\u00ed\u00a0zapojen\u00e9 porosty rychle v\u00fd\u0161kov\u011b rostou, ale tlou\u0161\u0165kov\u011b minim\u00e1ln\u011b. P\u0159i nedostatku\u00a0sv\u011btla spodn\u00ed slab\u00e9 v\u011btve uschnou a odpadnou. Na takto samovy\u010di\u0161t\u011bn\u00e9m kmeni p\u0159ir\u016fst\u00e1\u00a0hust\u00e1 rezonan\u010dn\u00ed vrstva. Je to jeden z mnoha faktor\u016f, ale jeden ze z\u00e1kladn\u00edch. V sou\u010dasn\u00e9\u00a0dob\u011b \u201e\u010dlov\u011bk – zachr\u00e1nce\u201c porost rozd\u011bl\u00ed linkami pro harvestory a ud\u011bl\u00e1 \u201ev\u00fdchovn\u00fd z\u00e1sah\u201c.\u00a0Nev\u00edm jestli je to z\u00e1m\u011br, ale takov\u00e9to porosty jsou odsouzeny d\u0159\u00edve \u010di pozd\u011bji k z\u00e1niku.\u00a0Toto nem\u00e1m vy\u010dten\u00e9 z kn\u00ed\u017eek ani z odborn\u00fdch \u010dasopis\u016f. Je to poznatek z v\u00edce jak \u010dty\u0159icetip\u011btilet\u00e9\u00a0praxe v lesnictv\u00ed a d\u00edky m\u00e9mu kolegovi a u\u010diteli Karlu K\u0159\u00ed\u017eovi, s kter\u00fdm jsme v roce 1971\u00a0ve Sto\u017eci vyb\u00edrali rezonan\u010dn\u00ed d\u0159evo pro hudebn\u00ed n\u00e1stroje.<\/p>\n

Stanislav Ransdorf st.<\/p>\n

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P\u0159\u00edlohy<\/strong><\/p>\n

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\"stari-stromu-i\"<\/a><\/p>\n

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\"dotace-a-dodavky-drivi-do-r-2000\"<\/a><\/p>\n

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\"rezonancni-drevo\"<\/a><\/p>\n

Dal\u0161\u00ed \u010dl\u00e1nky Stanislava Ransdorfa na Ob\u010dansk\u00e9m monitoringu si m\u016f\u017eete p\u0159e\u010d\u00edst zde<\/a>.
\nDal\u0161\u00ed \u010dl\u00e1nky k t\u00e9matu \u0160umava si m\u016f\u017eete p\u0159e\u010d\u00edst zde<\/a>.<\/p>\n

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<\/a><\/a><\/a><\/a><\/div>","protected":false},"excerpt":{"rendered":"

 1,259 total views Jako reakci na na\u0161e \u010dl\u00e1nky Kalamity v n\u00e1rodn\u00edm parku \u0160umava, aneb, jak se dostat k \u0161umavsk\u00e9mu d\u0159evu a p\u0159edchoz\u00ed \u010dl\u00e1nek “V\u00fdchovn\u00e9 t\u011b\u017eby” harvestory v NP \u0160umava a hlavn\u011b na to, co se d\u011bje v lesn\u00edch ekosyst\u00e9mech n\u00e1rodn\u00edho parku za posledn\u00edch p\u011bt let, n\u00e1s oslovil pan Stanislav Ransdorf. Pan Ransdorf je zku\u0161en\u00fd \u0161umavsk\u00fd lesn\u00edk […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":[],"categories":[21,29],"tags":[],"_links":{"self":[{"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=\/wp\/v2\/posts\/5972"}],"collection":[{"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5972"}],"version-history":[{"count":0,"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=\/wp\/v2\/posts\/5972\/revisions"}],"wp:attachment":[{"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/obcanskymonitoring.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}