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Pot ouă găinile fără cocoș? Adevărul simplu, pe înțelesul tuturor fermierilor

&NewLine;<&excl;-- WP QUADS Content Ad Plugin v&period; 2&period;0&period;92 -->&NewLine;<div class&equals;"quads-location quads-ad3954 " id&equals;"quads-ad3954" style&equals;"float&colon;none&semi;text-align&colon;center&semi;padding&colon;0px 0 0px 0&semi;" data-lazydelay&equals;"3000">&NewLine;<div class&equals;"quads-ad-label quads-ad-label-new">Advertisement<&sol;div><&excl;-- responsive 1 -->&NewLine;<script async src&equals;"https&colon;&sol;&sol;securepubads&period;g&period;doubleclick&period;net&sol;tag&sol;js&sol;gpt&period;js"><&sol;script>&NewLine;<div id&equals;"ghidulmedicului&period;com&lowbar;responsive&lowbar;1">&NewLine; <script>&NewLine; window&period;googletag &equals; window&period;googletag &vert;&vert; &lbrace; cmd&colon; &lbrack;&rsqb; &rcub;&semi;&NewLine; googletag&period;cmd&period;push&lpar;function&lpar;&rpar; &lbrace;&NewLine; var slot &equals; googletag&period;defineSlot&lpar;'&sol;23293390090&sol;ghidulmedicului&period;com&sol;ghidulmedicului&period;com&lowbar;responsive&lowbar;1'&comma; &lbrack;&lbrack;300&comma; 250&rsqb;&comma; &lbrack;320&comma; 50&rsqb;&comma; &lbrack;728&comma; 90&rsqb;&comma; &lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; 'fluid'&rsqb;&comma; 'ghidulmedicului&period;com&lowbar;responsive&lowbar;1'&rpar;&semi;&NewLine; var mapping1 &equals; googletag&period;sizeMapping&lpar;&rpar;&NewLine; &period;addSize&lpar;&lbrack;980&comma; 0&rsqb;&comma; &lbrack;&lbrack;728&comma; 90&rsqb;&comma; &lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;addSize&lpar;&lbrack;750&comma; 0&rsqb;&comma; &lbrack;&lbrack;728&comma; 90&rsqb;&comma; &lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;addSize&lpar;&lbrack;320&comma; 0&rsqb;&comma; &lbrack;&lbrack;336&comma; 280&rsqb;&comma; &lbrack;320&comma; 50&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;build&lpar;&rpar;&semi;&NewLine; slot&period;defineSizeMapping&lpar;mapping1&rpar;&semi;&NewLine; slot&period;addService&lpar;googletag&period;pubads&lpar;&rpar;&rpar;&semi;&NewLine; googletag&period;enableServices&lpar;&rpar;&semi;&NewLine; googletag&period;display&lpar;'ghidulmedicului&period;com&lowbar;responsive&lowbar;1'&rpar;&semi;&NewLine; &rcub;&rpar;&semi;&NewLine; <&sol;script>&NewLine;<&sol;div>&NewLine;<&sol;div>&NewLine;<p>In gospodariile contemporane&comma; fie ca vorbim despre ferme de familie sau despre exploatatii agricole traditionale&comma; multi crescatori continua sa se intrebe daca prezenta cocosului este absolut necesara pentru ca gainile sa oua&period; Desi stiinta si experienta practica au clarificat acest aspect de mult timp&comma; mitul persistenta ca gaina are nevoie de mascul pentru a produce oua este inca des intalnit&comma; alimentat de convingeri populare si lipsa informarii corecte&period;<&sol;p>&NewLine;<p>Realitatea este cat se poate de clara&colon; gainile oua si in absenta cocosului&period; Productia de oua este un proces fiziologic autonom&comma; declansat si mentinut de factori hormonali si de mediu&comma; nu de actul reproducerii&period; Prezenta cocosului este necesara doar daca se doreste obtinerea de pui&comma; prin fecundarea oualor&period; In lipsa acestuia&comma; ouale sunt nefecundate&comma; dar complet comestibile si chiar mai recomandate pentru consum&comma; intrucat nu pot contine embrioni&period;<&sol;p>&NewLine;<&excl;-- WP QUADS Content Ad Plugin v&period; 2&period;0&period;92 -->&NewLine;<div class&equals;"quads-location quads-ad3955 " id&equals;"quads-ad3955" style&equals;"float&colon;none&semi;text-align&colon;center&semi;padding&colon;0px 0 0px 0&semi;" data-lazydelay&equals;"3000">&NewLine;<div class&equals;"quads-ad-label quads-ad-label-new">Advertisement<&sol;div><&excl;-- responsive 2 -->&NewLine;<script async src&equals;"https&colon;&sol;&sol;securepubads&period;g&period;doubleclick&period;net&sol;tag&sol;js&sol;gpt&period;js"><&sol;script>&NewLine;<div id&equals;"ghidulmedicului&period;com&lowbar;responsive&lowbar;2">&NewLine; <script>&NewLine; window&period;googletag &equals; window&period;googletag &vert;&vert; &lbrace; cmd&colon; &lbrack;&rsqb; &rcub;&semi;&NewLine; googletag&period;cmd&period;push&lpar;function&lpar;&rpar; &lbrace;&NewLine; var slot &equals; googletag&period;defineSlot&lpar;'&sol;23293390090&sol;ghidulmedicului&period;com&sol;ghidulmedicului&period;com&lowbar;responsive&lowbar;2'&comma; &lbrack;&lbrack;300&comma; 250&rsqb;&comma; &lbrack;320&comma; 50&rsqb;&comma; &lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; 'fluid'&rsqb;&comma; 'ghidulmedicului&period;com&lowbar;responsive&lowbar;2'&rpar;&semi;&NewLine; var mapping2 &equals; googletag&period;sizeMapping&lpar;&rpar;&NewLine; &period;addSize&lpar;&lbrack;980&comma; 0&rsqb;&comma; &lbrack;&lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;addSize&lpar;&lbrack;750&comma; 0&rsqb;&comma; &lbrack;&lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;addSize&lpar;&lbrack;320&comma; 0&rsqb;&comma; &lbrack;&lbrack;336&comma; 280&rsqb;&comma; &lbrack;320&comma; 50&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;build&lpar;&rpar;&semi;&NewLine; slot&period;defineSizeMapping&lpar;mapping2&rpar;&semi;&NewLine; slot&period;addService&lpar;googletag&period;pubads&lpar;&rpar;&rpar;&semi;&NewLine; googletag&period;enableServices&lpar;&rpar;&semi;&NewLine; googletag&period;display&lpar;'ghidulmedicului&period;com&lowbar;responsive&lowbar;2'&rpar;&semi;&NewLine; &rcub;&rpar;&semi;&NewLine; <&sol;script>&NewLine;<&sol;div>&NewLine;&NewLine;<&sol;div>&NewLine;&NewLine;<p>Ouale nefecundate sunt rezultatul activitatii normale a aparatului reproducator al gainii si nu implica material genetic masculin&period; Pe de alta parte&comma; ouale fecundate apar doar in urma imperecherii si pot deveni pui daca sunt incubate corespunzator&period; Din punct de vedere vizual&comma; diferentele sunt minime&comma; dar pot fi detectate cu o sursa de lumina si un ochi antrenat&comma; care poate observa un disc clar pe galbenus&comma; semn al fecundarii&period;<&sol;p>&NewLine;<&excl;-- WP QUADS Content Ad Plugin v&period; 2&period;0&period;92 -->&NewLine;<div class&equals;"quads-location quads-ad3956 " id&equals;"quads-ad3956" style&equals;"float&colon;none&semi;text-align&colon;center&semi;padding&colon;0px 0 0px 0&semi;" data-lazydelay&equals;"3000">&NewLine;<div class&equals;"quads-ad-label quads-ad-label-new">Advertisement<&sol;div><&excl;-- responsive 3 -->&NewLine;<script async src&equals;"https&colon;&sol;&sol;securepubads&period;g&period;doubleclick&period;net&sol;tag&sol;js&sol;gpt&period;js"><&sol;script>&NewLine;<div id&equals;"ghidulmedicului&period;com&lowbar;responsive&lowbar;3">&NewLine; <script>&NewLine; window&period;googletag &equals; window&period;googletag &vert;&vert; &lbrace; cmd&colon; &lbrack;&rsqb; &rcub;&semi;&NewLine; googletag&period;cmd&period;push&lpar;function&lpar;&rpar; &lbrace;&NewLine; var slot &equals; googletag&period;defineSlot&lpar;'&sol;23293390090&sol;ghidulmedicului&period;com&sol;ghidulmedicului&period;com&lowbar;responsive&lowbar;3'&comma; &lbrack;&lbrack;300&comma; 250&rsqb;&comma; &lbrack;320&comma; 50&rsqb;&comma; &lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; 'fluid'&rsqb;&comma; 'ghidulmedicului&period;com&lowbar;responsive&lowbar;3'&rpar;&semi;&NewLine; var mapping3 &equals; googletag&period;sizeMapping&lpar;&rpar;&NewLine; &period;addSize&lpar;&lbrack;980&comma; 0&rsqb;&comma; &lbrack;&lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;addSize&lpar;&lbrack;750&comma; 0&rsqb;&comma; &lbrack;&lbrack;468&comma; 60&rsqb;&comma; &lbrack;336&comma; 280&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;addSize&lpar;&lbrack;320&comma; 0&rsqb;&comma; &lbrack;&lbrack;336&comma; 280&rsqb;&comma; &lbrack;320&comma; 50&rsqb;&comma; &lbrack;300&comma; 250&rsqb;&comma; 'fluid'&rsqb;&rpar;&NewLine; &period;build&lpar;&rpar;&semi;&NewLine; slot&period;defineSizeMapping&lpar;mapping3&rpar;&semi;&NewLine; slot&period;addService&lpar;googletag&period;pubads&lpar;&rpar;&rpar;&semi;&NewLine; googletag&period;enableServices&lpar;&rpar;&semi;&NewLine; googletag&period;display&lpar;'ghidulmedicului&period;com&lowbar;responsive&lowbar;3'&rpar;&semi;&NewLine; &rcub;&rpar;&semi;&NewLine; <&sol;script>&NewLine;<&sol;div>&NewLine;&NewLine;<&sol;div>&NewLine;&NewLine;<p>Totusi&comma; unii crescatori aleg sa pastreze cocosii in curte din motive ce tin mai mult de comportamentul social si de securitatea efectivului&period; Cocosul are rol de lider in stol&comma; mentine disciplina intre gaini&comma; semnaleaza pericolele si poate interveni in fata unor pradatori mici&period; In plus&comma; pentru cei interesati de perpetuarea rasei sau de o curte traditionala&comma; cocosul are o valoare simbolica si estetica&period;<&sol;p>&NewLine;<p>Cu toate acestea&comma; cocosul poate aduce si probleme&period; Comportamentul agresiv&comma; atat fata de gaini cat si fata de oameni&comma; este frecvent&period; De asemenea&comma; imperecherea poate duce la ranirea femelelor&comma; iar dupa fecundare&comma; unele gaini devin closti&comma; refuzand sa mai oua pentru o perioada&comma; ceea ce afecteaza randamentul fermei&period;<&sol;p><div class&equals;"7d52d962a67f455245a34c2a2d47cf6c" data-index&equals;"10" style&equals;"float&colon; none&semi; margin&colon;10px 0 10px 0&semi; text-align&colon;center&semi;">&NewLine;<script type&equals;"text&sol;javascript" class&equals;"teads" src&equals;"&sol;&sol;a&period;teads&period;tv&sol;page&sol;176833&sol;tag" async&equals;"true"><&sol;script> &NewLine;&NewLine;<&sol;div>&NewLine;&NewLine;<p>Din punct de vedere biologic&comma; gaina este un exemplu eficient de adaptare evolutiva&period; Aparatul sau reproducator este optimizat pentru depunerea oualor in afara corpului&comma; un mecanism care favorizeaza supravietuirea speciei&period; In mod obisnuit&comma; o gaina sanatoasa produce un ou la fiecare 24-26 de ore&comma; in functie de rasa&comma; alimentatie&comma; expunere la lumina si nivel de stres&period; Fiecare etapa a formarii oului este reglata de procese hormonale precise&comma; de la maturarea ovulului pana la formarea cojii&period;<&sol;p><div class&equals;"7d52d962a67f455245a34c2a2d47cf6c" data-index&equals;"10" style&equals;"float&colon; none&semi; margin&colon;10px 0 10px 0&semi; text-align&colon;center&semi;">&NewLine;<script type&equals;"text&sol;javascript" class&equals;"teads" src&equals;"&sol;&sol;a&period;teads&period;tv&sol;page&sol;176833&sol;tag" async&equals;"true"><&sol;script> &NewLine;&NewLine;<&sol;div>&NewLine;&NewLine;<p>Este important de mentionat ca ouatul este un proces consumator de energie pentru organismul pasarii&period; Astfel&comma; alimentatia joaca un rol crucial&period; O gaina subalimentata sau cu carente nutritive va produce mai putine oua&comma; iar calitatea acestora va fi scazuta&period; Ouale cu coaja subtire&comma; deformari sau alte probleme sunt adesea rezultatul unei diete dezechilibrate&period; De asemenea&comma; igiena&comma; spatiul&comma; linistea si conditiile de mediu influenteaza semnificativ productia&period;<&sol;p>&NewLine;<p>Un alt aspect important este rasa&period; Gaina Leghorn&comma; Isa Brown sau Lohmann sunt exemple de rase specializate pentru ouat&comma; care pot produce pana la 300 oua anual&period; In schimb&comma; rasele rustice sau mixte&comma; desi mai rezistente&comma; au o productie mai scazuta&period; Alegerea rasei in functie de scopul gospodariei este esentiala pentru eficienta economica&period;<&sol;p>&NewLine;<p>Pe plan economic&comma; cocosii nu aduc un aport direct in productia de oua&period; Din contra&comma; consuma resurse si spatiu&comma; fara a contribui la numarul de oua&period; In fermele comerciale&comma; unde eficienta este esentiala&comma; cocosii sunt exclusi complet&comma; tocmai pentru a maximiza productia si a reduce costurile operationale&period;<&sol;p>&NewLine;<p>In concluzie&comma; mitul ca gainile nu pot oua fara cocos trebuie abandonat&period; Cunoasterea corecta a biologiei si a practicilor moderne de crestere contribuie la o gospodarire eficienta si sustenabila&period; Cocosul poate avea un rol in fermele mixte sau in cele axate pe reproducere&comma; dar pentru obtinerea constanta de oua de consum&comma; nu este necesar&period; Educatia agricola si informarea corecta sunt cheia unei productii sanatoase si profitabile&period;<&sol;p>&NewLine;<div class&equals;"7d52d962a67f455245a34c2a2d47cf6c" data-index&equals;"3" style&equals;"float&colon; none&semi; margin&colon;10px 0 10px 0&semi; text-align&colon;center&semi;">&NewLine;<&excl;-- ghidulmedicului responsiv --> &NewLine;<ins class&equals;"adsbygoogle" &NewLine; style&equals;"display&colon;block" &NewLine; data-ad-client&equals;"ca-pub-9353012245817679" &NewLine; data-ad-slot&equals;"6634646486" &NewLine; data-ad-format&equals;"auto" &NewLine; data-full-width-responsive&equals;"true"><&sol;ins> &NewLine;<script> &NewLine; &lpar;adsbygoogle &equals; window&period;adsbygoogle &vert;&vert; &lbrack;&rsqb;&rpar;&period;push&lpar;&lbrace;&rcub;&rpar;&semi; &NewLine;<&sol;script> &NewLine; &NewLine; &NewLine;<ins class&equals;"adsbygoogle" &NewLine; style&equals;"display&colon;block" &NewLine; data-ad-format&equals;"autorelaxed" &NewLine; data-ad-client&equals;"ca-pub-9353012245817679" &NewLine; data-ad-slot&equals;"3605158462"><&sol;ins> &NewLine;<script>&lpar;adsbygoogle &equals; window&period;adsbygoogle &vert;&vert; &lbrack;&rsqb;&rpar;&period;push&lpar;&lbrace;&rcub;&rpar;&semi;<&sol;script> &NewLine;<div data-type&equals;"&lowbar;mgwidget" data-widget-id&equals;"1824277"> &NewLine;<&sol;div> &NewLine;<script>&lpar;function&lpar;w&comma;q&rpar;&lbrace;w&lbrack;q&rsqb;&equals;w&lbrack;q&rsqb;&vert;&vert;&lbrack;&rsqb;&semi;w&lbrack;q&rsqb;&period;push&lpar;&lbrack;"&lowbar;mgc&period;load"&rsqb;&rpar;&rcub;&rpar;&lpar;window&comma;"&lowbar;mgq"&rpar;&semi; &NewLine;<&sol;script> &NewLine;&NewLine;<&sol;div>&NewLine;&NewLine;<div style&equals;"font-size&colon; 0px&semi; height&colon; 0px&semi; line-height&colon; 0px&semi; margin&colon; 0&semi; padding&colon; 0&semi; clear&colon; both&semi;"><&sol;div><&sol;p>&NewLine;

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