[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ekologicke.cz\/dva-kozichy-do-roka\/#Article","mainEntityOfPage":"https:\/\/www.ekologicke.cz\/dva-kozichy-do-roka\/","headline":"Dva ko\u017eichy do roka","name":"Dva ko\u017eichy do roka","description":"Zat\u00edmco d\u00e1ma, kter\u00e1 na sebe v letech minul\u00fdch obl\u00e9kla n\u011bjakou pravou ko\u017ee\u0161inu, cht\u011bla b\u00fdt rozhodn\u011b nep\u0159ehl\u00e9dnuteln\u00e1, u p\u016fvodn\u00edch majitel\u016f tohoto obleku je tomu pr\u00e1v\u011b naopak. Rozhodn\u011b je skv\u011blou zpr\u00e1vou, \u017ee u\u017e m\u016f\u017eeme kone\u010dn\u011b za\u010d\u00edt pou\u017e\u00edvat minul\u00fd \u010das v p\u0159\u00edpad\u011b no\u0161en\u00ed prav\u00fdch ko\u017eich\u016f u \u010dlov\u011bka. Na na\u0161\u00ed planet\u011b je ale velk\u00e1 spousta t\u011bch, kte\u0159\u00ed si na...","datePublished":"2018-02-11","dateModified":"2018-02-11","author":{"@type":"Person","@id":"https:\/\/www.ekologicke.cz\/author\/#Person","name":"","url":"https:\/\/www.ekologicke.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c065076eb86551fdb70725c8063acf1b60a8edaed14ed654228c4cba13121c83?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c065076eb86551fdb70725c8063acf1b60a8edaed14ed654228c4cba13121c83?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ekologicke.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ekologicke.cz\/wp-content\/uploads\/img_a312626_w2582_t1523436821.jpg","url":"https:\/\/www.ekologicke.cz\/wp-content\/uploads\/img_a312626_w2582_t1523436821.jpg","height":0,"width":0},"url":"https:\/\/www.ekologicke.cz\/dva-kozichy-do-roka\/","wordCount":415,"articleBody":"Zat\u00edmco d\u00e1ma, kter\u00e1 na sebe v letech minul\u00fdch obl\u00e9kla n\u011bjakou pravou ko\u017ee\u0161inu, cht\u011bla b\u00fdt rozhodn\u011b nep\u0159ehl\u00e9dnuteln\u00e1, u p\u016fvodn\u00edch majitel\u016f tohoto obleku je tomu pr\u00e1v\u011b naopak. Rozhodn\u011b je skv\u011blou zpr\u00e1vou, \u017ee u\u017e m\u016f\u017eeme kone\u010dn\u011b za\u010d\u00edt pou\u017e\u00edvat minul\u00fd \u010das v p\u0159\u00edpad\u011b no\u0161en\u00ed prav\u00fdch ko\u017eich\u016f u \u010dlov\u011bka. Na na\u0161\u00ed planet\u011b je ale velk\u00e1 spousta t\u011bch, kte\u0159\u00ed si na ka\u017edou zimu po\u0159izuj\u00ed nov\u00fd ko\u017eich. T\u011bm to ale za zl\u00e9 m\u00edt ur\u010dit\u011b nebudeme. o Takov\u00e9 pol\u00e1rn\u00ed li\u0161ce by asi v zim\u011b p\u011bkn\u011b cvakaly zuby, kdyby si nechala svou letn\u00ed \u201epeler\u00ednku\u201c. P\u0159\u00edroda je v tomto ohledu opravdu moudr\u00e1. Pr\u00e1v\u011b od n\u00ed jsme \u201eob\u0161lehli\u201c n\u00e1pad na funk\u010dn\u00ed pr\u00e1dlo a r\u016fzn\u00e9 jin\u00e9 vychyt\u00e1vky, jak\u00fdmi jsou nap\u0159\u00edklad vrstven\u00ed oble\u010den\u00ed. Zimn\u00ed ko\u017ee\u0161ina zv\u00ed\u0159at je toti\u017e tak\u00e9 \u0161ikovn\u011b navrstvena. a) T\u011bsn\u011b u t\u011bla je podsada. – Jedn\u00e1 se o hust\u00e9 a jemn\u00e9 chlupy, kter\u00e9 t\u00edm, \u017ee zadr\u017euj\u00ed velk\u00e9 mno\u017estv\u00ed vzduchu, zaru\u010duj\u00ed tepelnou izolaci. b) N\u00e1sleduj\u00ed dv\u011b kryc\u00ed vrstvy srsti. c) Jako dal\u0161\u00ed vrstvu p\u0159\u00edroda na sv\u00e9 zimn\u00ed tvory navl\u00e9kla osin\u00edky. – Ty maj\u00ed za \u00fakol podsadu zpevnit a zamezit tomu, aby srst zplstnat\u011bla. d) V\u0161e je zakon\u010deno pes\u00edky. – Dalo by se \u0159\u00edci, \u017ee je to takov\u00e1 pl\u00e1\u0161t\u011bnka, kter\u00e1 zabr\u00e1n\u00ed proniknut\u00ed vody. Mimikry, kam se pod\u00edv\u00e1\u0161 Krom\u011b tepeln\u00fdch vlastnost\u00ed, mus\u00ed m\u00edt ko\u017ee\u0161ina i dobrou funkci maskovac\u00ed. Proto v seversk\u00fdch kraj\u00edch obl\u00e9kaj\u00ed zv\u00ed\u0159ata na zimu v\u011bt\u0161inou b\u00edl\u00e9 ko\u017eichy a na ja\u0159e je vym\u011bn\u00ed za barevn\u00e9. Krom\u011b savc\u016f, kter\u00fdmi jsou pol\u00e1rn\u00ed zaj\u00edc, pol\u00e1rn\u00ed li\u0161ka, lasice hranostaj nebo pol\u00e1rn\u00ed vlk, m\u011bn\u00ed sv\u00e9 barvy na zimu i mnoz\u00ed pt\u00e1ci.I v na\u0161ich kon\u010din\u00e1ch se na zimu zv\u00ed\u0159ata p\u0159evl\u00e9kaj\u00ed. Jen to nen\u00ed tak markantn\u00ed. V zim\u011b b\u00fdvaj\u00ed sv\u011btlej\u0161\u00ed a na ja\u0159e ztmavnou. Nap\u0159\u00edklad zm\u00edn\u011bn\u00fd pol\u00e1rn\u00ed zaj\u00edc by byl v l\u00e9t\u011b od toho na\u0161eho k nerozezn\u00e1n\u00ed. V zim\u011b by tito zaj\u00edci vypadali jako naprosto odli\u0161n\u00e9 druhy. o P\u0159\u00edroda je prost\u011b v mnoha ohledech dokonal\u00e1. Jen my, p\u00e1nov\u00e9 tvorstva, j\u00ed to ob\u010das kaz\u00edme.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Dva ko\u017eichy do roka","item":"https:\/\/www.ekologicke.cz\/dva-kozichy-do-roka\/#breadcrumbitem"}]}]