{"id":258551,"date":"2026-08-11T10:30:20","date_gmt":"2026-08-11T10:30:20","guid":{"rendered":"https:\/\/www.europesays.com\/ro\/258551\/"},"modified":"2026-08-11T10:30:20","modified_gmt":"2026-08-11T10:30:20","slug":"de-ce-au-de-obicei-pene-albe-gainile-crescute-in-ferme-industriale","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ro\/258551\/","title":{"rendered":"De ce au de obicei pene albe g\u0103inile crescute \u00een ferme industriale?"},"content":{"rendered":"<p>Termenul \u201epui industrial\u201d nu este un termen biologic care se refer\u0103 la o specie, ras\u0103 sau tulpin\u0103 specific\u0103 de pui. \u201ePui industrial\u201d este un termen general care se refer\u0103 la rasele de pui crescute la scar\u0103 industrial\u0103.<\/p>\n<p> Rasele de pui selectate pentru cre\u0219terea industrial\u0103 trebuie s\u0103 \u00eendeplineasc\u0103 standarde privind rata rapid\u0103 de cre\u0219tere, produc\u021bia mare de ou\u0103 (pentru g\u0103inile ou\u0103toare), randamentul ridicat de carne (pentru g\u0103inile de carne), timpul scurt de comercializare \u0219i susceptibilitatea sc\u0103zut\u0103 la boli.<\/p>\n<p> \u00cen plus, o caracteristic\u0103 comun\u0103 a puilor crescu\u021bi comercial la nivel mondial este penajul lor alb pur, \u00een special a celor crescu\u021bi pentru carne. <\/p>\n<p><img decoding=\"async\" style=\"cursor:pointer\" title=\"De ce au de obicei pene albe g\u0103inile crescute \u00een ferme industriale? - 1\" alt=\"V\u00ec sao g\u00e0 c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng c\u00f3 l\u00f4ng m\u00e0u tr\u1eafng? - 1\" data-width=\"5760\" data-height=\"3840\" data-original=\"https:\/\/cdnphoto.dantri.com.vn\/SDMLWi1wkTtOiYSj3f8dzDwWHKA=\/2026\/08\/11\/ga-cong-nghiep-1786383945501.jpg\" data-photo-id=\"4160168\" data-custom-alt=\"true\" data-track-content=\"\" data-content-name=\"article-content-image\" data-content-piece=\"article-content-image_4160168\" data-content-target=\"\/khoa-hoc\/vi-sao-ga-cong-nghiep-thuong-co-long-mau-trang-20260811004939952.htm\" src=\"https:\/\/www.europesays.com\/ro\/wp-content\/uploads\/2026\/08\/ga-cong-nghiep-1786383945501.jpg\" \/><\/p>\n<p> Exist\u0103 numeroase motive pentru care rasele de g\u0103ini cu pene albe imaculate sunt alese pentru agricultura la scar\u0103 industrial\u0103 (Foto: iStock).<\/p>\n<p> Potrivit Dr. Erica Royer, ornitolog la Institutul Smithsonian pentru Biologie a Conserv\u0103rii (SUA), Cobb 500 este \u00een prezent cea mai popular\u0103 ras\u0103 de g\u0103ini cu pene albe crescute comercial <a class=\"data-link\" data-org-href=\"https:\/\/www.vietnam.vn\/ro\/category\/the-gioi\" href=\"https:\/\/www.vietnam.vn\/ro\/category\/the-gioi\" title=\"lume\" target=\"_blank\" rel=\"nofollow noopener\">din lume<\/a> . Aceast\u0103 ras\u0103 este rezultatul \u00eencruci\u0219\u0103rii cu rasa de g\u0103ini Vantress \u00een anii 1940, \u00een Statele Unite.<\/p>\n<p> \u00cen plus, o alt\u0103 ras\u0103 popular\u0103 de pui cu pene albe, crescut\u0103 comercial \u00een multe \u021b\u0103ri, este Cornish Cross. Aceast\u0103 ras\u0103 a fost creat\u0103 \u00een anii 1950 prin \u00eencruci\u0219area puilor Plymouth Rock (SUA) \u0219i Cornish (Regatul Unit).<\/p>\n<p>S-ar putea s\u0103 v\u0103 plac\u0103 \u0219i<\/p>\n<p> Dr. Royer a afirmat c\u0103 rasele de pui crescute comercial \u00een prezent sunt rezultatul unui proces lung de ameliorare care se \u00eentinde pe mul\u021bi ani, nu produse modificate genetic. Rezultatul acestui proces de ameliorare sunt rase noi care sunt foarte rezistente la boli, cresc rapid, produc mai mult\u0103 carne cu un consum minim de hran\u0103 \u0219i multe altele.<\/p>\n<p> \u00cen timpul procesului de reproducere a puilor potrivi\u021bi pentru agricultura la scar\u0103 industrial\u0103, cresc\u0103torii creeaz\u0103 \u00een mod inten\u021bionat caracteristica penajului alb pentru aceste rase.<\/p>\n<p> Unul dintre motivele pentru care g\u0103inile cu pene albe sunt potrivite pentru cre\u0219terea industrial\u0103 este faptul c\u0103, prin culoarea penajului lor, cresc\u0103torii de g\u0103ini pot detecta cu u\u0219urin\u021b\u0103 anomalii, zone cu pierdere de pene sau r\u0103ni s\u00e2nger\u00e2nde pe corpul g\u0103inilor, permi\u021b\u00e2nd o interven\u021bie la timp \u00eenainte ca r\u0103nile s\u0103 devin\u0103 grave sau s\u0103 se r\u0103sp\u00e2ndeasc\u0103 \u00eentr-o epidemie \u00een tot efectivul.<\/p>\n<p> \u00cen plus, penele lor albe fac cur\u0103\u021barea g\u0103inilor mai rapid\u0103 \u0219i mai u\u0219oar\u0103.<\/p>\n<p> \u00cen plus, Dr. Erica Royer a afirmat c\u0103 principalul motiv pentru care puii cu pene albe sunt prefera\u021bi pentru agricultura industrial\u0103 este metoda de procesare utilizat\u0103 \u00eenainte de v\u00e2nzarea lor pe pia\u021b\u0103.<\/p>\n<p> Prin urmare, \u00eenainte ca un pui s\u0103 fie dus la o fabric\u0103 de procesare pentru v\u00e2nzare pe pia\u021b\u0103, penele sale sunt cur\u0103\u021bate. Cu toate acestea, acest proces de cur\u0103\u021bare adesea nu reu\u0219e\u0219te s\u0103 \u00eendep\u0103rteze complet penele mici \u0219i moi \u00eencorporate \u00een foliculii de pene. <\/p>\n<p><img decoding=\"async\" style=\"cursor:pointer\" title=\"De ce au de obicei pene albe g\u0103inile crescute \u00een ferme industriale? - 2\" alt=\"V\u00ec sao g\u00e0 c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng c\u00f3 l\u00f4ng m\u00e0u tr\u1eafng? - 2\" data-width=\"1500\" data-height=\"1125\" data-original=\"https:\/\/cdnphoto.dantri.com.vn\/OV9Cq1-zq0MZRalVAxezeTl_0nY=\/2026\/08\/11\/thit-ga-1786383944226.jpg\" data-photo-id=\"4160167\" data-custom-alt=\"true\" data-track-content=\"\" data-content-name=\"article-content-image\" data-content-piece=\"article-content-image_4160167\" data-content-target=\"\/khoa-hoc\/vi-sao-ga-cong-nghiep-thuong-co-long-mau-trang-20260811004939952.htm\" src=\"https:\/\/www.europesays.com\/ro\/wp-content\/uploads\/2026\/08\/thit-ga-1786383944226.jpg\" \/><\/p>\n<p> Penele albe ajut\u0103 carnea de pui crescut\u0103 industrial s\u0103 arate mai curat\u0103 dup\u0103 \u00eendep\u0103rtarea stratului exterior de pene (Imagine ilustrativ\u0103: Allrecipes).<\/p>\n<p>S-ar putea s\u0103 v\u0103 plac\u0103 \u0219i<\/p>\n<p> La rasele de pui de culoare neagr\u0103 sau \u00eenchis\u0103 la culoare, aceste pene r\u0103mase vor forma pete sau dungi \u00eentunecate, u\u0219or vizibile pe carnea de pui. \u00centre timp, puii cu pene albe nu au aproape deloc pigment de melanin\u0103 \u00een pene, a\u0219a c\u0103 \u0219i tijele r\u0103mase ale penelor vor fi albe sau foarte deschise la culoare, cu un contrast mai mic fa\u021b\u0103 de culoarea pielii puiului, astfel \u00eenc\u00e2t carnea de pui va ar\u0103ta mai curat\u0103 \u0219i mai atr\u0103g\u0103toare.<\/p>\n<p> \u201ePenele r\u0103mase pe carne dup\u0103 jumulirea puilor albi sunt mai pu\u021bin vizibile dec\u00e2t la rasele de pui de culoare mai \u00eenchis\u0103, cre\u00e2nd un avantaj competitiv pe pia\u021b\u0103\u201d, subliniaz\u0103 un document tehnic <a class=\"data-link\" data-org-href=\"https:\/\/www.vietnam.vn\/ro\/tag\/chinh-phu\" href=\"https:\/\/www.vietnam.vn\/ro\/tag\/chinh-phu\" title=\"Guvern\" target=\"_blank\" rel=\"nofollow noopener\">al guvernului<\/a> canadian privind cre\u0219terea p\u0103s\u0103rilor, subliniind avantajele raselor industriale de pui cu pene albe.<\/p>\n<p> Este demn de remarcat faptul c\u0103 nu toate g\u0103inile crescute comercial au pene albe, dar datorit\u0103 avantajelor men\u021bionate mai sus, rasele cu pene albe au fost selectate pentru agricultura la scar\u0103 industrial\u0103 la nivel mondial.<\/p>\n<p class=\"mb-0\"> Surs\u0103: https:\/\/dantri.com.vn\/khoa-hoc\/vi-sao-ga-cong-nghiep-thuong-co-long-mau-trang-20260811004939952.htm<\/p>\n","protected":false},"excerpt":{"rendered":"Termenul \u201epui industrial\u201d nu este un termen biologic care se refer\u0103 la o specie, ras\u0103 sau tulpin\u0103 specific\u0103&hellip;\n","protected":false},"author":2,"featured_media":258552,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[16],"tags":[71576,17883,71575,41,40,38,39,141,124],"class_list":["post-258551","post","type-post","status-publish","format-standard","has-post-thumbnail","category-tehnologie","tag-hibridizare","tag-pui","tag-pui-industrial","tag-ro","tag-romana","tag-romania","tag-romanian","tag-technology","tag-tehnologie"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ro\/117076415845494613","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/258551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/comments?post=258551"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/258551\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media\/258552"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media?parent=258551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/categories?post=258551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/tags?post=258551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}