000109711 001__ 109711
000109711 005__ 20230519145556.0
000109711 0247_ $$2doi$$a10.3390/ani11123355
000109711 0248_ $$2sideral$$a126777
000109711 037__ $$aART-2021-126777
000109711 041__ $$aeng
000109711 100__ $$aPérez-Ciria, L.$$uUniversidad de Zaragoza
000109711 245__ $$aInfluence of immunocastration and diet on meat and fat quality of heavy female and male pigs
000109711 260__ $$c2021
000109711 5060_ $$aAccess copy available to the general public$$fUnrestricted
000109711 5203_ $$aTwo experiments were carried out; one with female pigs and the other with male pigs destined for Teruel dry-cured ham production, to evaluate the effect of immunocastration (entire gilts-EG vs. immunocastrated gilts-IG and surgically castrated males vs. immunocastrated males-IM) and diet (control vs. high energy vs. low crude protein and amino acids) on meat quality and fat composition. Fifteen meat samples and eight fat samples of each treatment were analyzed in both experiments. In the case of males, six fat samples per treatment were analyzed to determine boar taint. Immunocastration is a good strategy in gilts intended for dry-cured ham production because im-proves meat composition; however, in males, immunocastration impairs the results of pork chemical composition compared with surgical castration. The IG presented a lower polyunsaturated/saturated fatty acids ratio than EG, improving fat technological quality. Diets had little effect on pork or fat quality in gilts, but a high-energy level using oilseeds and a low-crude-protein and-amino-acids diet from 80 to 137 kg of body weight could be interesting in IM to maintain or increase fat consistency, respectively. Moreover, in general, immunocastration is effective in avoiding boar taint in males. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
000109711 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/AGL2016-78532-R
000109711 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000109711 590__ $$a3.231$$b2021
000109711 592__ $$a0.61$$b2021
000109711 594__ $$a2.7$$b2021
000109711 591__ $$aVETERINARY SCIENCES$$b16 / 145 = 0.11$$c2021$$dQ1$$eT1
000109711 593__ $$aVeterinary (miscellaneous)$$c2021$$dQ1
000109711 591__ $$aAGRICULTURE, DAIRY & ANIMAL SCIENCE$$b13 / 63 = 0.206$$c2021$$dQ1$$eT1
000109711 593__ $$aAnimal Science and Zoology$$c2021$$dQ1
000109711 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000109711 700__ $$0(orcid)0000-0001-5981-5448$$aMiana-Mena, F.J.$$uUniversidad de Zaragoza
000109711 700__ $$aLópez-Mendoza, M.C.
000109711 700__ $$aÁlvarez-Rodríguez, J.
000109711 700__ $$0(orcid)0000-0002-3005-2675$$aLatorre, M.A.$$uUniversidad de Zaragoza
000109711 7102_ $$11012$$2410$$aUniversidad de Zaragoza$$bDpto. Farmac.Fisiol.y Med.L.F.$$cÁrea Fisiología
000109711 7102_ $$12008$$2700$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Producción Animal
000109711 773__ $$g11, 12 (2021), 3355 [19 pp]$$pAnimals (Basel)$$tAnimals$$x2076-2615
000109711 8564_ $$s674026$$uhttps://zaguan.unizar.es/record/109711/files/texto_completo.pdf$$yVersión publicada
000109711 8564_ $$s2624078$$uhttps://zaguan.unizar.es/record/109711/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000109711 909CO $$ooai:zaguan.unizar.es:109711$$particulos$$pdriver
000109711 951__ $$a2023-05-18-15:55:26
000109711 980__ $$aARTICLE