{"id":1958,"date":"2015-06-22T16:50:59","date_gmt":"2015-06-22T13:50:59","guid":{"rendered":"https:\/\/visnyk.mnau.edu.ua\/?p=1958"},"modified":"2015-08-13T14:25:21","modified_gmt":"2015-08-13T11:25:21","slug":"n84v2r2015t2grishina","status":"publish","type":"post","link":"https:\/\/visnyk.mnau.edu.ua\/en\/n84v2r2015t2grishina\/","title":{"rendered":"The effectiveness of using a specialized type of pigs at the crossing and hybridization"},"content":{"rendered":"\u041d\u043e\u043c\u0435\u0440, \u0440\u0456\u043a
\n2(84), \u0442\u043e\u043c 2 2015
\n\u0423\u0414\u041a 636.4.082<\/p>\n

L. Grishina,
\n\u041e. Fesenko<\/p>\n

In global pig production hybridization is one of the main methods of increasing the performance of commercial pigs. In Ukraine, for several decades, widespread industrial crossing of different breeds of pigs; only in recent years, when began an intensive importation of pigs foreign selection and use of foreign technologies proven to significantly improve slaughter and meat quality of commercial piglets can also through the use of a cross as parental forms of specialized meat breeds, lines and types of pigs that selected on combining ability. However, till remain problematic issues of effective use of new factory structures in various combinations to obtain the heterosis effect.\u00a0The aim of our research is to determine the combining ability of pigs factory type when crossbreeding and hybridization, the study of meat quality and physico-chemical properties of muscle tissue of crossbred and hybrid pigs. Materials and methods research. Studies were conducted in an industrial complex PJSC “Bakhmut Agrarian Union” Artemovsky district, Donetsk region.\u00a0The use of factory type in the schemes of crossbreeding and hybridization in industrial pig farming makes it possible to significantly increase the meatiness and to reduce the content of fat in carcasses. Proven efficiency in the use of maternal form LWxL when combined with boars of pietrain breed and DxP, which is confirmed by the calculation of specific combining ability.\u00a0The study of physico-chemical parameters of meat of crossbred and hybrid pigs revealed the advantage of hybrid animals on individual quality indicators. In fact, despite the differences, meat and crossbred hybrid pigs characterized by good quality indicators.<\/p>\n

Keywords:
\n<\/p>\n

L. Grishina,\u00a0\u041e. Fesenko. The effectiveness of using a specialized type of pigs at the crossing and hybridization<\/a><\/p>\n

References:
\n1. Anker A. Zadachy y problemy selektsyy y hybrydyzatsyy svynei \/ A. Anker \/\/ Aktualn\u044be voprosy prykladnoi henetyky v zhyvotnovodstve. \u2014 M. : Kolos, 1982. \u2014 S. 216\u2014253.
\n2. Mykhailov N. V. Problem\u044b selektsyy y hybrydyzatsyy svynei \/ N. V. Mykhailov., N. T. Mamontov \/\/ Sovremennye problemy yntensyfykatsyy proyzvodstva svynyny : mezhdunar. nauch.-praktych. konf. 11-13 yiulia 2007 h. : staty. \u2014 Ulianovsk, 2007. \u2014 S. 265\u2014274.
\n3. Mykhailov N. V. Otsenka henotypa selskokhoziaistvennykh zhyvotnykh \/ N. V. Mykhailov, H. A. Karatunov, V. D. Kabanov \/\/ Vestnyk RASKhN. \u2014 1998. \u2014 # 2. \u2014 S. 61\u201463.
\n4. Otsenka obshchei y spetsyfycheskoi kombynatsyonnoi sposobnosty lynyi v zhyvotnovodstve : kompiuternaia prohramma PRACS-1.Bazova versiia \/ [Baranykov A. Y., Mykhailov N. V., Rud A. Y y dr.] ; pod red. Yu. A. Kolosova. \u2014 pos. Persyanovskyi : DonHAU, 2003. \u2014 63 s.
\n5. Lybyzov M. P. V\u044bvedenye svynei po lynyiam kak metod selektsyy na heterozys \/ M. P. Lybyzov \/\/ Nauchn\u044be trud\u044b VYZha. \u20141981. \u2014 V\u044bp. 3. \u2014 S. 17\u201423.
\n6. Ostapchuk P. P. Metodyka provedenyia opytov po vyrashchyvanyiu remontnoho molodniaka svynei \/ P. P. Ostapchuk, L. P. Kadyevskaia \/\/ Metod\u044b yzuchenyia protsesov selektsyyy y vosproyzvodstva svynei. \u2014 M. : Hosahroprom SSSR, 1986. \u2014 S. 73\u201480.
\n7. Ofilenko N. O. Vyvchennia efektyvnosti vykorystannia knuriv velykoi biloi porody, otsinenykh za fenotypom, v porivnianni z mizhporodnym skhreshchuvanniam dlia oderzhannia tovarnoi svynyny : avtoref. dys. na zdobuttia nauk. stupenia kand. s.-h. nauk : spets. 06.02.01 \u00abRozvedennia ta selektsiia tvaryn\u00bb \/ Ofilenko Nataliia Oleksandrivna ; Instytut svynarstva im. O. V. Kvasnytskoho UAAN. \u2014 Poltava, 2004. \u2014 18 s.
\n8. Polyvoda A. M. O nekotorykh pokazateliakh kachestva miasa svynei otechestvennykh porod \/ A. M. Polyvoda \/\/ Svynovodstvo. \u2014 1979. \u2014 # 7. \u2014 S. 28\u201429.
\n9. Polivoda A. M. Otsinka yakosti svynyny za fizyko-khimichnymy pokaznykamy \/ A. M. Polyvoda \/\/ Svynarstvo. \u2014 1976. \u2014 Vyp. 24. \u2014 S. 57\u201462.
\n10. Lysytsyn Y. A. Miaso-salnye kachestva hybrydnykh svynei \/ Y. A. Lysyts\u044bn \/\/ Sb. nauk. trudov Volhohradskoho SKhY. \u2014 Volhohrad, 1980. \u2014 T. 73. \u2014 S. 86\u201489.
\n11. Mordechko P. P. Effektyvnost promyshlennoho skreshchyvanyia svynei krupnoi beloi porody belorusskoho typas porodamy diurok y landras : avtoref. dys. na soyskanye uchen. stepeny kand. s.-kh. nauk : spets. 06.02.01 \u00abRazvedenye, selektsyia y vosproyzvodstvo s.-kh. zhyvotnykh\u00bb \/ Mordechko Petr Pavlovych ; Belorus. nauch.-yssled. yn-t zhyvotnovodstva. \u2014 Zhodyno, 2000. \u2014 19 s.<\/p>\n

\u041b. \u041f. \u0413\u0440\u0438\u0448\u0438\u043d\u0430, \u041e. \u0413. \u0424\u0435\u0441\u0435\u043d\u043a\u043e. \u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0442\u0438\u043f\u0430 \u0441\u0432\u0438\u043d\u0435\u0439 \u043f\u0440\u0438 \u0441\u043a\u0440\u0435\u0449\u0438\u0432\u0430\u043d\u0438\u0438 \u0438 \u0433\u0438\u0431\u0440\u0438\u0434\u0438\u0437\u0430\u0446\u0438\u0438.<\/strong>
\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u044b \u043f\u0440\u0438\u0435\u043c\u044b \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0441\u0435\u043b\u0435\u043a\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e\u00a0\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u043f\u0443\u0442\u0435\u043c \u043e\u0446\u0435\u043d\u043a\u0438 \u043a\u043e\u043c\u0431\u0438\u043d\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u0438 (\u043e\u0431\u0449\u0435\u0439 \u0438 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0439)\u00a0\u043f\u043e\u0440\u043e\u0434. \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0430 \u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u043e\u0440\u043e\u0434\u044b \u043f\u044c\u0435\u0442\u0440\u0435\u043d \u0438\u00a0\u0442\u0435\u0440\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0445\u0440\u044f\u043a\u043e\u0432 (\u0434\u044e\u0440\u043e\u043a \u0445 \u043f\u044c\u0435\u0442\u0440\u0435\u043d) \u043d\u0430 \u0437\u0430\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u043c \u044d\u0442\u0430\u043f\u0435 \u0433\u0438\u0431\u0440\u0438\u0434\u0438\u0437\u0430\u0446\u0438\u0438:\u00a0\u0432\u044b\u0445\u043e\u0434 \u043c\u044f\u0441\u0430 \u0432 \u0442\u0443\u0448\u0430\u0445 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043d\u0430 4,0\u20262,7% (\u0440?0,001) \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441\u00a0\u0436\u0438\u0432\u043e\u0442\u043d\u044b\u043c\u0438 \u043a\u0440\u0443\u043f\u043d\u043e\u0439 \u0431\u0435\u043b\u043e\u0439 \u043f\u043e\u0440\u043e\u0434\u044b \u0438 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 65,13 \u0438 63,83% \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u043e.<\/p>\n

L. Gryshyna, O. Fesenko. The effectiveness of using a specialized type of pigs at the crossing and hybridization.<\/strong>
\nThere are used the methods of increasing the information content of the selection\u00a0process by evaluating combining ability (general and specific) rocks. It is found the\u00a0expediency of using the breed Pietrain and terminal boars (Duroc x Pietrain) at the final\u00a0stage of hybridization: a meat yield in carcasses increased by 4,0\u20262,7% (p?0,001)\u00a0compared with animals large white breed and is 65.13 and 63.83%, respectively.","protected":false},"excerpt":{"rendered":"

Sorry, this entry is only available in Ukrainian.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6,514],"tags":[532,533],"aioseo_notices":[],"views":904,"_links":{"self":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/posts\/1958"}],"collection":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/comments?post=1958"}],"version-history":[{"count":0,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/posts\/1958\/revisions"}],"wp:attachment":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/media?parent=1958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/categories?post=1958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/tags?post=1958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}