{"id":324164,"date":"2024-10-03T17:28:10","date_gmt":"2024-10-03T16:28:10","guid":{"rendered":"https:\/\/zakrasnejsivimperk.cz\/?p=324164"},"modified":"2024-10-03T17:28:10","modified_gmt":"2024-10-03T16:28:10","slug":"dtest-lyofilizovane-jahody-pesticidovy-mls","status":"publish","type":"post","link":"https:\/\/zakrasnejsivimperk.cz\/?p=324164","title":{"rendered":"dTest: Lyofilizovan\u00e9 jahody \u2013 pesticidov\u00fd mls"},"content":{"rendered":"
Kter\u00e1 potravina je zaj\u00edmav\u00e1 jak pro rodi\u010de mal\u00fdch d\u011bt\u00ed, tak pro sportovce? Mohly by to b\u00fdt mrazem su\u0161en\u00e9, tzv. lyofilizovan\u00e9 jahody. Prvn\u00ed je d\u00e1vaj\u00ed d\u011btem jako zdravou pochoutku, druz\u00ed si jimi zpest\u0159uj\u00ed sv\u016fj speci\u00e1ln\u00ed j\u00eddeln\u00ed\u010dek. Podle zji\u0161t\u011bn\u00ed spot\u0159ebitelsk\u00e9 organizace dTest v nich lze ale nal\u00e9zt krom\u011b vitam\u00edn\u016f tak\u00e9 pesticidy, kvasinky a pl\u00edsn\u011b.<\/h6>\n

\"\"Lyofilizace je speci\u00e1ln\u00ed druh su\u0161en\u00ed, p\u0159i kter\u00e9m se voda neodstra\u0148uje pomoc\u00ed vysok\u00e9 teploty, ale naopak p\u016fsoben\u00edm mrazu. Tento postup je velmi \u0161etrn\u00fd a hojn\u011b vyu\u017e\u00edvan\u00fd p\u0159i su\u0161en\u00ed citliv\u00fdch farmaceutick\u00fdch materi\u00e1l\u016f a tak\u00e9 potravin. \u201ePokud jde o potravin\u00e1\u0159sk\u00e9 vyu\u017eit\u00ed, nej\u010dast\u011bji se m\u016f\u017eete setkat s lyofilizovan\u00fdm ovocem, zeleninou nebo masem. P\u0159i tomto zp\u016fsobu su\u0161en\u00ed se u potravin da\u0159\u00ed zachov\u00e1vat i vitam\u00edny a p\u0159\u00edli\u0161 se nem\u011bn\u00ed ani chu\u0165, tak\u017ee se, krom\u011b vzhledu, bl\u00ed\u017e\u00ed sp\u00ed\u0161e sv\u00e9 \u010derstv\u00e9 form\u011b,\u201c<\/em> vysv\u011btluje \u0161\u00e9fredaktorka \u010dasopisu dTest Hana Hoffmannov\u00e1.<\/p>\n

Prvn\u00ed v\u011bc, kterou laborato\u0159 zji\u0161\u0165ovala, byl obsah vitam\u00ednu C. Podle \u00fadaj\u016f datab\u00e1z\u00ed slo\u017een\u00ed potravin by 100 g \u010derstv\u00fdch jahod m\u011blo obsahovat p\u0159ibli\u017en\u011b 60 mg vitam\u00ednu C. Su\u0161en\u00e9 jahody by ho tak po odstran\u011bn\u00ed vody mohly m\u00edt a\u017e 600 mg\/100 g. \u201eRealita je ov\u0161em zna\u010dn\u011b rozd\u00edln\u00e1 a rozkol\u00edsan\u00e1,\u201c<\/em> shrnuje Hana Hoffmannov\u00e1 a pokra\u010duje: \u201eObsah vitam\u00ednu C se pohyboval od 362 mg\/100 g po 72,5 mg\/100 g. O d\u016fvodech a\u017e p\u011btin\u00e1sobn\u00e9ho rozd\u00edlu v obsahu vitam\u00ednu m\u016f\u017eeme jen spekulovat. Jako vysv\u011btlen\u00ed se nab\u00edz\u00ed nap\u0159\u00edklad pou\u017eit\u00e1 odr\u016fda jahod nebo zp\u016fsob jejich p\u011bstov\u00e1n\u00ed. Obaly n\u00e1m nic z toho bohu\u017eel neprozradily.\u201c<\/em><\/p>\n

Mnoho pesticid\u016f (p\u0159ekvapiv\u011b) \u0161kod\u00ed<\/h6>\n

Nejznepokojiv\u011bj\u0161\u00ed v\u00fdsledky v\u0161ak p\u0159inesla anal\u00fdza rezidu\u00ed pesticid\u016f, p\u0159i n\u00ed\u017e laborato\u0159 p\u00e1trala po poz\u016fstatc\u00edch v\u00edce ne\u017e sedmi stovek r\u016fzn\u00fdch l\u00e1tek pou\u017e\u00edvan\u00fdch jako ochrana rostlin p\u0159ed \u0161k\u016fdci v\u0161eho druhu. V ka\u017ed\u00e9m v\u00fdrobku zhodnotila po\u010det nalezen\u00fdch l\u00e1tek a n\u00e1sledn\u011b zkontrolovala, zda jde o prost\u0159edky schv\u00e1len\u00e9 v Evropsk\u00e9 unii a zda nam\u011b\u0159en\u00e9 koncentrace nep\u0159ekra\u010duj\u00ed povolen\u00e9 limity. \u201ePohled na v\u00fdsledky laboratorn\u00edch protokol\u016f n\u00e1s velmi nemile p\u0159ekvapil nezvykle vysok\u00fdmi po\u010dty nar\u00e1z nalezen\u00fdch pesticid\u016f,\u201c<\/em> \u0159\u00edk\u00e1 \u0161\u00e9fredaktorka dTestu a dopl\u0148uje: \u201eNecht\u011bn\u00fdm rekordmanem se stala zna\u010dka allnature, v jej\u00edch\u017e jahod\u00e1ch zaznamenala laborato\u0159 rezidua 30 r\u016fzn\u00fdch pesticid\u016f najednou. S tak vysok\u00fdm po\u010dtem jsme se v jednom vzorku b\u011bhem posledn\u00edch let v \u017e\u00e1dn\u00e9m testu nesetkali.\u201c <\/em><\/p>\n

V minulosti byly zji\u0161t\u011bny \u010detn\u00e9 n\u00e1lezy t\u0159eba v testu ovocn\u00fdch \u010daj\u016f<\/strong><\/a> z roku 2019, nebo v testu rozinek<\/strong><\/a> z roku 2022, ale i tam bylo ale nalezeno nejv\u00fd\u0161e 24 r\u016fzn\u00fdch pesticid\u016f v jednom vzorku. Aktu\u00e1ln\u00ed test lyofilizovan\u00fdch jahod tento rekord p\u0159ekonal, a to ne jednou. Vysok\u00fd po\u010det l\u00e1tek ukr\u00fdvaly rovn\u011b\u017e zna\u010dky Farmland, Vilgain (ob\u011b po 28) a tak\u00e9 v\u00fdrobky Emco Jahoda pl\u00e1tky su\u0161en\u00e9 mrazem a GymBeam Lyophilized Strawberries (ob\u011b po 26). Samotn\u00fd po\u010det sou\u010dasn\u011b nalezen\u00fdch l\u00e1tek p\u0159edpisy nelimituj\u00ed, dTest s ohledem na mo\u017en\u00fd koktejlov\u00fd efekt v hodnocen\u00ed up\u0159ednostnil v\u00fdrobky s co nejni\u017e\u0161\u00edm po\u010dtem n\u00e1lez\u016f.<\/p>\n

Suven\u00fdry z cest?<\/h6>\n

Ve v\u00fd\u010dtu zachycen\u00fdch l\u00e1tek se objevily i ty, jejich\u017e pou\u017e\u00edv\u00e1n\u00ed evropsk\u00e1 legislativa neumo\u017e\u0148uje. Konkr\u00e9tn\u011b \u0161lo o trojici prost\u0159edk\u016f proti hmyzu (insekticid\u016f) cyenopyrafen, dinotefuran a tolfenpyrad.<\/p>\n

\u201eJejich p\u0159\u00edtomnost d\u00e1v\u00e1 tu\u0161it, \u017ee jahody na n\u00e1\u0161 trh p\u0159icestovaly z neevropsk\u00fdch zem\u00ed. Pou\u017eit\u00ed cyenopyrafenu p\u0159i p\u011bstov\u00e1n\u00ed jahod zmi\u0148uj\u00ed \u010d\u00ednsk\u00e9 v\u011bdeck\u00e9 \u010dl\u00e1nky. Dinotefuran se sm\u00ed pou\u017e\u00edvat nap\u0159\u00edklad v USA, ale podle tamn\u00edch pravidel j\u00edm nelze o\u0161et\u0159ovat jahody. A tolfenpyramid je japonsk\u00fdm vyn\u00e1lezem ur\u010den\u00fdm p\u016fvodn\u011b k ochran\u011b \u010daje,\u201c<\/em> p\u0159ibli\u017euje Hoffmannov\u00e1 a dod\u00e1v\u00e1: \u201eEvropsk\u00e9 \u00fa\u0159ady pou\u017e\u00edv\u00e1n\u00ed ani jedn\u00e9 z t\u011bchto l\u00e1tek neschv\u00e1lily, av\u0161ak toleruj\u00ed jejich stopy.\u201c<\/em><\/p>\n

Rada na z\u00e1v\u011br<\/h6>\n

Za pozornost stoj\u00ed i informace o obsahu cukru. Lyofilizovan\u00e9 jahody se \u010dasto pova\u017euj\u00ed za lep\u0161\u00ed alternativu sladkost\u00ed. Jsou vyrobeny pouze z ovoce, p\u0159esto v\u0161ak obsahuj\u00ed pom\u011brn\u011b vysok\u00e9 procento (v pr\u016fm\u011bru 51 %) p\u0159irozen\u011b se vyskytuj\u00edc\u00edho cukru. Zvl\u00e1\u0161t\u011b rodi\u010de by tak m\u011bli m\u00edt na pam\u011bti, \u017ee i lyofilizovan\u00e9 jahody jsou sv\u00fdm zp\u016fsobem dezertem.<\/p>\n

Kompletn\u00ed text v\u010detn\u011b zji\u0161t\u011bn\u00ed p\u0159\u00edtomnosti ne\u017e\u00e1douc\u00edch mikroorganism\u016f a senzorick\u00e9ho hodnocen\u00ed je k dispozici v \u0159\u00edjnov\u00e9m vyd\u00e1n\u00ed \u010dasopisu dTest a tak\u00e9 na webov\u00fdch str\u00e1nk\u00e1ch<\/strong><\/a> spot\u0159ebitelsk\u00e9 organizace.<\/p>\n

dtest<\/strong><\/p>\n

\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Kter\u00e1 potravina <\/p>\n","protected":false},"author":2,"featured_media":324165,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[87],"tags":[],"jetpack_featured_media_url":"https:\/\/zakrasnejsivimperk.cz\/wp-content\/uploads\/2024\/10\/03\/ram-dtest.jpg","_links":{"self":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/324164"}],"collection":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=324164"}],"version-history":[{"count":1,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/324164\/revisions"}],"predecessor-version":[{"id":324166,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/posts\/324164\/revisions\/324166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=\/wp\/v2\/media\/324165"}],"wp:attachment":[{"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=324164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=324164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zakrasnejsivimperk.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=324164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}