{"id":118354,"date":"2023-04-23T20:16:18","date_gmt":"2023-04-24T03:16:18","guid":{"rendered":"https:\/\/www.pandasilk.com\/where-does-silk-come-from-and-how-is-it-made\/"},"modified":"2025-01-15T10:45:51","modified_gmt":"2025-01-15T18:45:51","slug":"where-does-silk-come-from-and-how-is-it-made","status":"publish","type":"post","link":"https:\/\/www.pandasilk.com\/cs\/where-does-silk-come-from-and-how-is-it-made\/","title":{"rendered":"Hedv\u00e1b\u00ed: Od kokonu k l\u00e1tce, cesta p\u0159\u00edrody"},"content":{"rendered":"

Hedv\u00e1b\u00ed, luxusn\u00ed materi\u00e1l s leskem perel, fascinuje lidstvo po tis\u00edcilet\u00ed. Jeho p\u016fvod a v\u00fdroba jsou op\u0159edeny tajemstv\u00edm a tradic\u00ed, kter\u00e9 se p\u0159ed\u00e1valy z generace na generaci. Od drobn\u00fdch housenek a\u017e po elegantn\u00ed l\u00e1tky, cesta hedv\u00e1b\u00ed je fascinuj\u00edc\u00edm p\u0159\u00edb\u011bhem trp\u011blivosti, umu a p\u0159\u00edrodn\u00edch proces\u016f.<\/p>\n

Bource moru\u0161ov\u00e9ho: Zdroj hedv\u00e1b\u00ed<\/h3>\n

Hedv\u00e1b\u00ed poch\u00e1z\u00ed z kokon\u016f bource moru\u0161ov\u00e9ho (Bombyx mori), mot\u00fdla, kter\u00fd je zcela z\u00e1visl\u00fd na p\u00e9\u010di \u010dlov\u011bka. Jeho housenky se \u017eiv\u00ed v\u00fdhradn\u011b listy moru\u0161e b\u00edl\u00e9, a proto je p\u011bstov\u00e1n\u00ed moru\u0161\u00ed ned\u00edlnou sou\u010d\u00e1st\u00ed hedv\u00e1bnictv\u00ed.<\/p>\n

\u017divotn\u00ed cyklus bource moru\u0161ov\u00e9ho a tvorba kokonu<\/h3>\n
    \n
  1. Housenky se l\u00edhnou z vaj\u00ed\u010dek a proch\u00e1zej\u00ed n\u011bkolika st\u00e1dii r\u016fstu, b\u011bhem kter\u00fdch se n\u011bkolikr\u00e1t svl\u00e9kaj\u00ed.<\/li>\n
  2. Po dosa\u017een\u00ed ur\u010dit\u00e9 velikosti za\u010dnou housenky produkovat hedv\u00e1bn\u00e9 vl\u00e1kno ze snovac\u00edch \u017el\u00e1z.<\/li>\n
  3. Vl\u00e1kno se skl\u00e1d\u00e1 z proteinu fibroinu a sericinu, kter\u00fd vl\u00e1kno slepuje.<\/li>\n
  4. Housenka se obal\u00ed vl\u00e1knem a vytvo\u0159\u00ed si ochrann\u00fd kokon, uvnit\u0159 kter\u00e9ho se zakukl\u00ed.<\/li>\n<\/ol>\n

    Sklize\u0148 a zpracov\u00e1n\u00ed kokon\u016f<\/h3>\n

    Kokony se skl\u00edzej\u00ed je\u0161t\u011b p\u0159ed vyl\u00edhnut\u00edm mot\u00fdla, aby se zabr\u00e1nilo po\u0161kozen\u00ed celistvosti vl\u00e1kna. Kokony se zah\u0159\u00edvaj\u00ed, aby se usmrtily kukly uvnit\u0159. N\u00e1sledn\u011b se nam\u00e1\u010dej\u00ed v hork\u00e9 vod\u011b, aby se rozpustil sericin a uvolnila se hedv\u00e1bn\u00e1 vl\u00e1kna.<\/p>\n

    Od vl\u00e1kna k l\u00e1tce<\/h3>\n

    Z jednoho kokonu se z\u00edsk\u00e1v\u00e1 kilometr hedv\u00e1bn\u00e9ho vl\u00e1kna. Vl\u00e1kna z n\u011bkolika kokon\u016f se sp\u0159\u00e1daj\u00ed dohromady a vytv\u00e1\u0159ej\u00ed hedv\u00e1bnou nit. Tato nit se pak pou\u017e\u00edv\u00e1 k tkan\u00ed hedv\u00e1bn\u00e9 l\u00e1tky. Existuje mnoho druh\u016f hedv\u00e1bn\u00fdch tkanin, kter\u00e9 se li\u0161\u00ed v hustot\u011b, struktu\u0159e a lesku.<\/p>\n

    Druhy hedv\u00e1b\u00ed<\/h3>\n\n\n\n\n\n\n\n\n
    Druh hedv\u00e1b\u00ed<\/th>\nPopis<\/th>\n<\/tr>\n<\/thead>\n
    Charmeuse<\/td>\nLeskl\u00e9, hladk\u00e9 hedv\u00e1b\u00ed<\/td>\n<\/tr>\n
    Habotai<\/td>\nLehk\u00e9, spl\u00fdvav\u00e9 hedv\u00e1b\u00ed<\/td>\n<\/tr>\n
    Dupioni<\/td>\nHrub\u0161\u00ed hedv\u00e1b\u00ed s nepravidelnou strukturou<\/td>\n<\/tr>\n
    Tussah<\/td>\nHedv\u00e1b\u00ed divok\u00fdch bource moru\u0161ov\u00e9ho, hrub\u0161\u00ed a tmav\u0161\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    P\u00e9\u010de o hedv\u00e1b\u00ed<\/h3>\n

    Hedv\u00e1b\u00ed je delik\u00e1tn\u00ed materi\u00e1l, kter\u00fd vy\u017eaduje speci\u00e1ln\u00ed p\u00e9\u010di. Nejlep\u0161\u00ed je pr\u00e1t ho ru\u010dn\u011b ve studen\u00e9 vod\u011b s jemn\u00fdm prac\u00edm prost\u0159edkem. Vyvarujte se \u017ed\u00edm\u00e1n\u00ed a su\u0161en\u00ed v su\u0161i\u010dce. Hedv\u00e1b\u00ed je citliv\u00e9 na slune\u010dn\u00ed z\u00e1\u0159en\u00ed, proto ho su\u0161te ve st\u00ednu.<\/p>\n

    Hedv\u00e1b\u00ed, materi\u00e1l s bohatou histori\u00ed a fascinuj\u00edc\u00edm procesem v\u00fdroby, si i v dne\u0161n\u00ed dob\u011b zachov\u00e1v\u00e1 sv\u016fj punc luxusu a elegance. Jeho unik\u00e1tn\u00ed vlastnosti a jemnost ho p\u0159edur\u010duj\u00ed k v\u00fdrob\u011b t\u011bch nejkr\u00e1sn\u011bj\u0161\u00edch od\u011bv\u016f a dopl\u0148k\u016f. Od bource moru\u0161ov\u00e9ho a\u017e po fin\u00e1ln\u00ed produkt, cesta hedv\u00e1b\u00ed je d\u016fkazem harmonick\u00e9 souhry p\u0159\u00edrody a lidsk\u00e9 zru\u010dnosti.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Hedv\u00e1b\u00ed, luxusn\u00ed materi\u00e1l s leskem perel, fascinuje lidstvo po tis\u00edcilet\u00ed. Jeho p\u016fvod a v\u00fdroba jsou op\u0159edeny tajemstv\u00edm a tradic\u00ed, kter\u00e9 se p\u0159ed\u00e1valy z generace na generaci. Od drobn\u00fdch housenek a\u017e po elegantn\u00ed l\u00e1tky, cesta hedv\u00e1b\u00ed je fascinuj\u00edc\u00edm p\u0159\u00edb\u011bhem trp\u011blivosti, umu a p\u0159\u00edrodn\u00edch proces\u016f. Bource moru\u0161ov\u00e9ho: Zdroj hedv\u00e1b\u00ed Hedv\u00e1b\u00ed poch\u00e1z\u00ed z kokon\u016f bource moru\u0161ov\u00e9ho (Bombyx mori),<\/p>\n","protected":false},"author":1,"featured_media":9514,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37831],"tags":[],"class_list":["post-118354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sericulture-cs","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts\/118354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/comments?post=118354"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/posts\/118354\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/media\/9514"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/media?parent=118354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/categories?post=118354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/cs\/wp-json\/wp\/v2\/tags?post=118354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}