{"id":20040,"date":"2015-02-21T18:45:50","date_gmt":"2015-02-21T17:45:50","guid":{"rendered":"http:\/\/www.invarena.cz\/?p=20040"},"modified":"2015-02-23T04:02:09","modified_gmt":"2015-02-23T03:02:09","slug":"meduzy-hmyz-a-mikrorasy-potrava-zitrka","status":"publish","type":"post","link":"https:\/\/www.invarena.cz\/?p=20040","title":{"rendered":"Med\u00fazy, hmyz a mikro\u0159asy, potrava z\u00edt\u0159ka"},"content":{"rendered":"

Nudle z mikro\u0159as, tempura z nalo\u017een\u00fdch med\u00faz a muffiny z hmyzu: tak by mohl vypadat j\u00eddeln\u00ed\u010dek budoucnosti, mo\u017en\u00e1 ani ne p\u0159\u00edli\u0161 vzd\u00e1len\u00e9. <\/strong><\/p>\n

Mouka z hmyzu (p\u0159edev\u0161\u00edm cvr\u010dk\u016f a kobylek) nejr\u016fzn\u011bj\u0161\u00edch odst\u00edn\u016f od \u017elut\u00e9 po hn\u011bdou, t\u011bstoviny z mikro\u0159as zelenomodr\u00e9 barvy a su\u0161en\u00e9 \u010di nalo\u017een\u00e9 med\u00fazy jsou prvn\u00edmi kandid\u00e1ty na nov\u00e9 pokrmy, kter\u00e9 jsou vydatn\u00fdmi zdroji protein\u016f. Nov\u00e9 stravovac\u00ed mo\u017enosti budou zastoupeny i na leto\u0161n\u00ed Sv\u011btov\u00e9 v\u00fdstav\u011b EXPO 2015 v Mil\u00e1n\u011b, kter\u00e1 se bude konat od 1. kv\u011btna do 31. \u0159\u00edjna a jej\u00ed\u017e t\u00e9ma zn\u00ed U\u017eivit planetu, energie pro \u017eivot. P\u00ed\u0161e o tom italsk\u00fd den\u00edk La Repubblica.<\/p>\n

„Jsou to potraviny v z\u00e1padn\u00edm sv\u011bt\u011b nov\u00e9, av\u0161ak ji\u017e d\u00e1vno roz\u0161\u00ed\u0159en\u00e9 na v\u00fdchod\u011b Asie a v Latinsk\u00e9 Americe,“ konstatuje Graziella Zittelliov\u00e1 z Institutu pro v\u00fdzkum ekosyst\u00e9m\u016f p\u0159i italsk\u00e9 N\u00e1rodn\u00ed rad\u011b pro v\u00fdzkum (CNR). <\/p>\n

„Nap\u0159\u00edklad mikro\u0159asy byly zn\u00e1my u\u017e Azt\u00e9k\u016fm. P\u0159irozen\u011b jsme schopni odli\u0161it p\u0159\u00edpadn\u00e9 toxick\u00e9 druhy a pracujeme pouze s t\u011bmi, kter\u00e9 jsou pro konzumaci bezpe\u010dn\u00e9. Mikro\u0159asy, zejm\u00e9na mo\u0159sk\u00e9, maj\u00ed vysokou nutri\u010dn\u00ed hodnotu a n\u011bkter\u00e9 druhy jsou bohat\u00e9 na polynenasycen\u00e9 mastn\u00e9 kyseliny, kter\u00e9 prosp\u00edvaj\u00ed mozku a srdci,“ zd\u016fraz\u0148uje.<\/p>\n

Stejn\u00e9 hodnoty m\u00e1 hmyz, p\u0159edev\u0161\u00edm cvr\u010dkov\u00e9 a kobylky, jejich\u017e nutri\u010dn\u00ed hodnota se li\u0161\u00ed podle toho, jak jsou vyvinut\u00e9. Plat\u00ed to i pro larvy brouk\u016f, kter\u00e9 maj\u00ed jin\u00e9 mno\u017estv\u00ed protein\u016f a miner\u00e1ln\u00edch sol\u00ed ne\u017e dosp\u011bl\u00ed jedinci. Z hmyzu se vyr\u00e1b\u00ed p\u0159edev\u0161\u00edm mouka, kter\u00e1 by mohla v kr\u00e1tk\u00e9m \u010dase mo\u017en\u00e1 nahradit ryb\u00ed mou\u010dku v potrav\u011b pro zv\u00ed\u0159ata. N\u011bkte\u0159\u00ed v\u00fdrobci takovou mouku u\u017e vyzkou\u0161eli p\u0159i p\u0159\u00edprav\u011b muffin\u016f.<\/p>\n

V\u011bdci usiluj\u00ed o to, aby tyto pokrmy p\u0159estaly m\u00edt v budoucnosti n\u00e1lepku exotick\u00e9ho ovoce. „Mikro\u0159asy lze p\u011bstovat ve venkovn\u00edm prost\u0159ed\u00ed a med\u00faz vhodn\u00fdch ke konzumaci je hojnost v mo\u0159\u00edch,“ \u0159\u00edk\u00e1 Antonella Leoneov\u00e1 z Institutu potravinov\u00e9 produkce p\u0159i CNR. <\/p>\n

Nap\u0159\u00edklad ko\u0159eno\u00fastka hrbolat\u00e1 (Cotylorhyza tuberculata) se ve zna\u010dn\u00e9m mno\u017estv\u00ed vyskytuje pod\u00e9l b\u0159eh\u016f jihov\u00fdchodn\u00ed It\u00e1lie. Krom\u011b toho, \u017ee by mohla b\u00fdt kandid\u00e1tkou na pokrm budoucnosti, je bohat\u00e1 na l\u00e1tky p\u016fsob\u00edc\u00ed jako prevence proti rakovin\u011b prsu.<\/p>\n

Badatel\u00e9 se nyn\u00ed zab\u00fdvaj\u00ed shroma\u017e\u010fov\u00e1n\u00edm nutri\u010dn\u00edch charakteristik nov\u00fdch potravin, to v\u0161ak nepovede automaticky k tomu, \u017ee by se hmyz, med\u00fazy \u010di mikro\u0159asy hned objevily na na\u0161em j\u00eddeln\u00ed\u010dku. V\u011bdeck\u00e9 \u00fadaje mohou b\u00fdt jen z\u00e1kladem pro nezbytn\u00e9 vyhodnocen\u00ed, kter\u00e9 u\u010din\u00ed Evropsk\u00fd \u00fa\u0159ad pro bezpe\u010dnost potravin (EFSA). Teprve po jeho schv\u00e1len\u00ed se mohou pokrmy budoucnosti objevit v supermarketech. <\/p>\n","protected":false},"excerpt":{"rendered":"

Nudle z mikro\u0159as, tempura z nalo\u017een\u00fdch med\u00faz a muffiny z hmyzu: tak by mohl vypadat j\u00eddeln\u00ed\u010dek budoucnosti, mo\u017en\u00e1 ani ne p\u0159\u00edli\u0161 vzd\u00e1len\u00e9.<\/p>\n<\/div>","protected":false},"author":1,"featured_media":5894,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-20040","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zpravy"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/20040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20040"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/20040\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/5894"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}