{"id":427,"date":"2026-02-02T12:19:10","date_gmt":"2026-02-02T10:19:10","guid":{"rendered":"https:\/\/www.sk-babickinerady.top\/?p=427"},"modified":"2026-02-02T12:19:10","modified_gmt":"2026-02-02T10:19:10","slug":"tam-kde-stoja-stromy-je-vzduch-cistejsi-dazd-jemnejsi-a-teplo-miernejsie","status":"publish","type":"post","link":"https:\/\/www.sk-babickinerady.top\/?p=427","title":{"rendered":"Tam, kde stoja stromy, je vzduch \u010distej\u0161\u00ed, d\u00e1\u017e\u010f jemnej\u0161\u00ed a teplo miernej\u0161ie."},"content":{"rendered":"\n

Toto je kr\u00e1sne a v\u00fdsti\u017ene povedan\u00e9. Toto tvrdenie nie je len poetick\u00fdm obratom fr\u00e1zy, ale presn\u00fdm opisom fyzik\u00e1lnych a biologick\u00fdch procesov, ktor\u00e9 stromy v krajine zabezpe\u010duj\u00fa. S\u00fa to v podstate prirodzen\u00e9 klimatiz\u00e1cie a krajinn\u00ed architekti v jednom. Tu je stru\u010dn\u00fd vedeck\u00fd poh\u013ead na to, pre\u010do s\u00fa stromy tak\u00fdmi \u201esuperhrdinmi\u201c:<\/p>\n\n\n\n

    \n
  1. \u010cistej\u0161\u00ed vzduch: Prirodzen\u00e9 filtre. Stromy funguj\u00fa ako obrovsk\u00e9 vys\u00e1va\u010de. Absorpcia prachu: Listy stromov maj\u00fa obrovsk\u00fd povrch (\u010dasto pokryt\u00fd ch\u013apkami alebo voskom), na ktor\u00fd pri\u013en\u00fa prachov\u00e9 \u010dastice a smog. Produkcia kysl\u00edka a absorpcia CO\u2082: Dospel\u00fd buk dok\u00e1\u017ee za de\u0148 vyprodukova\u0165 to\u013eko kysl\u00edka, ko\u013eko spotrebuje pribli\u017ene 10 a\u017e 50 \u013eud\u00ed.<\/li>\n<\/ol>\n\n\n\n

    Fytonc\u00eddy: Stromy (najm\u00e4 ihli\u010dnany) uvo\u013e\u0148uj\u00fa do ovzdu\u0161ia l\u00e1tky, ktor\u00e9 ni\u010dia bakt\u00e9rie \u2013 preto sa n\u00e1m v lese tak dobre d\u00fdcha. 2. Jemnej\u0161\u00ed d\u00e1\u017e\u010f: Hospod\u00e1renie s vodou. Les alebo skupina stromov sa spr\u00e1va ako obrovsk\u00e1 \u0161pongia: Zachyt\u00e1vanie: Listy a kon\u00e1re zachyt\u00e1vaj\u00fa v\u00e4\u010d\u0161inu da\u017e\u010fov\u00fdch kvapiek sk\u00f4r, ako dopadn\u00fa na zem. T\u00fdm sa rozlo\u017e\u00ed ich kinetick\u00e1 energia a d\u00e1\u017e\u010f u\u017e \u201enedopad\u00e1\u201c na zem, ale jemne stek\u00e1. Kontrola er\u00f3zie: Korene dr\u017eia p\u00f4du pohromade a p\u00f3ry v lesnej p\u00f4de umo\u017e\u0148uj\u00fa vode presakova\u0165 hlboko do podlo\u017eia namiesto toho, aby r\u00fdchlo stekala a sp\u00f4sobovala z\u00e1plavy.<\/p>\n\n\n\n

      \n
    1. Miernej\u0161ie teplo: Transpir\u00e1cia namiesto bet\u00f3nu. Teplotn\u00fd rozdiel medzi hor\u00facim asfaltom v centre mesta a parkom m\u00f4\u017ee by\u0165 v lete viac ako 10 \u00b0C. Tienenie: Prirodzen\u00e1 ochrana pred slne\u010dn\u00fdm \u017eiaren\u00edm. Odparovanie (evapotranspir\u00e1cia): Strom akt\u00edvne pumpuje vodu z kore\u0148ov do listov, kde sa odparuje. Tento proces ochladzuje okolit\u00fd vzduch.<\/li>\n<\/ol>\n\n\n\n

      Dospel\u00fd strom m\u00e1 chladiacu kapacitu pribli\u017ene 10 klimatiz\u00e1ci\u00ed, ale bez spotreby elektriny alebo hluku. Pre\u010do o tom dnes hovor\u00edme? V kontexte modern\u00e9ho urbanistick\u00e9ho pl\u00e1novania sa stromy ozna\u010duj\u00fa ako \u201emodrozelen\u00e1 infra\u0161trukt\u00fara\u201c. Mest\u00e1, ktor\u00e9 vys\u00e1dzaj\u00fa stromy, u\u0161etria miliardy na chladiacej energii a n\u00e1kladoch na opravy po bleskov\u00fdch povodniach. Je zauj\u00edmav\u00e9, \u017ee vedeli ste, \u017ee u\u017e len poh\u013ead z okna na dospel\u00fd strom m\u00f4\u017ee zn\u00ed\u017ei\u0165 hladinu kortizolu (stresov\u00e9ho horm\u00f3nu) a ur\u00fdchli\u0165 zotavenie hospitalizovan\u00fdch pacientov? Chceli by ste z\u00edska\u0165 tipy, ktor\u00fd strom zasadi\u0165 do malej z\u00e1hrady, aby ste v lete vytvorili pr\u00edjemn\u00fa mikrokl\u00edmu bez toho, aby pr\u00edli\u0161 nar\u00e1stol?<\/p>\n","protected":false},"excerpt":{"rendered":"

      Toto je kr\u00e1sne a v\u00fdsti\u017ene povedan\u00e9. Toto tvrdenie nie je len poetick\u00fdm obratom fr\u00e1zy, ale presn\u00fdm opisom fyzik\u00e1lnych a biologick\u00fdch procesov, ktor\u00e9 stromy v krajine zabezpe\u010duj\u00fa. S\u00fa to v podstate […]<\/p>\n","protected":false},"author":2,"featured_media":428,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-427","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zahrada-mesto"],"_links":{"self":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/427"}],"collection":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=427"}],"version-history":[{"count":1,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/427\/revisions"}],"predecessor-version":[{"id":429,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/427\/revisions\/429"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/media\/428"}],"wp:attachment":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}