INNOVATIVE DEVELOPMENT OF DAIRY CATTLE BREEDING IN THE CONTEXT OF INCREASING MILK PRODUCTION
Abstract
Biotechnologies, selection and breeding work have a prominent place in the perspective measures for the development of dairy farming. Filling herds of the Ukrainian black-spotted dairy breed with Holstein breed heredity, as well as the increase in milk fat, reduces the fat content in milk, shortens the duration of productive use of cows and increases the length of the service period. The purpose of the study was to analyze the productivity of cows and reproductive qualities depending on the breed in the conditions of the APNVP "Visit". Agro-industrial research and production enterprise "Vizit" of the Vinnytsia region is engaged in breeding dairy cattle: Jersey, Ukrainian red-spotted dairy, Ukrainian black-spotted dairy. The live weight of cows of the Ukrainian black-spotted dairy and Ukrainian black-spotted dairy breeds is higher after the first calving is higher than the standard by 14.7% and 9.2%, respectively, the second calving – by 8.0% and 4.3%, the third calving – by 4.1% and 2.5%. First-born cows of the Jersey breed exceed the breed standard by 1.4%, the second calving is at the same level and the third calving is less than by 2.5%. Repair heifers of breeds grown on the farm in all age periods exceed the indicators of the standard in terms of live weight. The average daily weight gain of heifers at 12 months of the Ukrainian black-spotted dairy breed is 868 g, the Ukrainian red-spotted dairy breed is 857 g, and the Jersey one is 571 g. At the age of 18 months, this indicator is 692 g, 703 g, and 472 g, respectively. Hope for the Jersey cow of the breed was 6290 kg in 2022, of the Ukrainian black-spotted dairy breed – 9650 kg, of the Ukrainian red-spotted dairy breed – 9390 kg. The milk yield of Jersey cows in 305 days is 6286 kg with a fat content of 6.16% and 4.2% protein, Ukrainian black-spotted dairy cows – 9598 kg, 3.89% and 3.23%, Ukrainian red-spotted dairy cows breeds – 9367 kg, 3.89% and 3.23%, respectively. The lowest duration of the service period (136 days) is for Jerseys, the highest is for the Ukrainian black-spotted dairy breed (155 days). Calf yield is 67-69%, and calf survival is 97-98%.
References
1. Ariëtte, T.M. van Knegsel, Saskia, G.A. van der Drift, Cermáková, J., Kemp, B. (2013). Effects of shortening the dry period of dairy cows on milk production, energy balance, health, and fertility: a systematic review. Veterinary Journal, 198(3), 707-13. DOI: 10.1016/j.tvjl.2013.10.005
2. Cherniak, N.H., Honcharuk, O.P., Cherniak, N.S. (2020). Vplyv skhreshchuvannia matok ukrainskoi chorno-riaboi ta holshtynskoi porid z buhaiamy dzherseiskoi porody na osnovni selektsiini oznaky pomisnoho poholiv᾿ia [Influence of crossing of uteruses of ukrainian black-ribbed and holstina breeds with jersey breed bulls on the main selection signs of memory]. Rozvedennia i henetyka tvaryn, 60, 85–91. DOI: https://doi.org/10.31073/abg.60.11 . (in Ukrainian)
3. Dymchuk, A.V., Liubynskyi, O.I. (2015). Rist zhyvoi masy telyts podilskoho zavodskoho typu ukrainskoi chornoriaboi molochnoi porody [Growth of live weight of heifers of the Podil plant type of the Ukrainian black-and-white dairy breed]. Rozvedennia i henetyka tvaryn, 49, 85–89. (in Ukrainian)
4. Eifeel, A., Husiatynska, O., Susol, R. (2022). Suchasnyi stan ta perspektyvy rozvytku haluzi molochnoho skotarstva v Ukraini [Current state and development prospects of the dairy cattle breeding industry in Ukraine]. Ahrarnyi visnyk Prychornomoria, 104, 118–129. https://doi.org/10.37000/abbsl.2022.104.17. (in Ukrainian)
5. Hladii, M.V., & Polupan, Yu.P. (eds.) (2018). Selektsiini, henetychni ta biotekhnolohichni metody udoskonalennia i zberezhennia henofondu porid silskohospodarskykh tvaryn [Breeding, genetic and biotechnological methods of improving and preserving the gene pool of agricultural animal breeds]. Poltava: Tekhservis. (in Ukrainian)
6. Iavorska, T.I., Zahnitko, L.A. (2015). Vplyv vytrat i tsiny realizatsii na efektyvnist vyrobnytstva moloka v silskohospodarskykh pidpryiemstvakh rehionu [Influence of costs and sales prices on the efficiency of milk production in agricultural enterprises of the region]. Ekonomika APK, 6, 53–59. (in Ukrainian)
7. Ilchuk, M.M., Konoval, I.A. (2016). Pidvyshchennia konkurentospromozhnosti produktsii skotarstva v Ukraini [Increasing the competitiveness of cattle breeding products in Ukraine]. Ekonomika APK, 5, 51–59. (in Ukrainian)
8. Karlova, L.V., Lesnovska, O.V., Pryshedko, V.M., Dutka, V.R., Yesina, Ye.V. (2018). Vplyv viku pershoho osimeninnia koriv riznykh porid na yikh produktyvni yakosti [Influence of age over first insemination of different breed cows and their productive qualities]. Naukovo-tekhnichnyi biuleten Derzhavnoho naukovo-doslidnoho kontrolnoho instytutu veterynarnykh preparativ ta kormovykh dobavok i Instytutu biolohii tvaryn, 19, 1, 286–292. (in Ukrainian)
9. Kucher, L.Iu. (2011). Rozvytok molochnoho skotarstva v ahrokholdynhakh Ukrainy [Development of dairy farming in agricultural holdings of Ukraine]. 241–248. https://core.ac.uk/download/pdf/14714138.pdf. (in Ukrainian)
10. Kucher, L.Iu., Kucher, A.V. (2013). Shliakhy pidvyshchennia efektyvnosti vyrobnytstva moloka na innovatsiinii osnovi [Ways to increase the efficiency of milk production on an innovative basis]. Ekonomika APK, 3, 70–75. (in Ukrainian)
11. Kuziv, M.I. (2012). Rist i rozvytok ta biolohichni osoblyvosti telyts ukrainskoi chorno-riaboi molochnoi porody v dynamitsi do richnoho viku [Growth and development and biological features of heifers of the Ukrainian black-spotted dairy breed in the dynamics up to the age of one year]. Naukovyi visnyk «Askaniia-Nova», 5, 2, 88–94. (in Ukrainian)
12. Maslak, O.M., Samilyk, M.M., Vovchok, S.V. (2020). Perspektyvy rozvytku rehionalnoho rynku moloka ta molochnoi produktsii Sumskoi oblasti [Prospects for the development of the regional market of milk and dairy products of the Sumy region]. Rehionalna ekonomika, 4, 57–64. https://doi.org/10.36818/1562-0905-2020-4-7. (in Ukrainian)
13. Nitsenko, V.S Rozvytok molochnoho skotarstva v umovakh intehratsii [Development of dairy farming in conditions of integration]. 199-208. http://www.pdaa.edu.ua/sites/default/files/nppdaa/6.1/199.pdf. (in Ukrainian)
14. Novak, I.V., Fedorovych, V.V., Fedorovych, Ye.I. (2012). Vplyv viku pershoho plidnoho osimeninnia i pershoho otelennia na formuvannia molochnoi produktyvnosti koriv ukrainskoi chorno-riaboi molochnoi porody [The influence of the age of the first fertile insemination and the first calving on the formation of milk productivity of cows of the Ukrainian black-spotted dairy breed]. Biolohiia tvaryn, 14, 1-2, 486–490. (in Ukrainian)
15. Radko, V.I., Svynous, I.V. (2015). Metodychni pidkhody do vyznachennia efektyvnosti intensyfikatsii molochnoho skotarstva [Methodical approaches to determining the efficiency of intensification of dairy farming]. Investytsii: praktyka ta dosvid, 23, 53–57. (in Ukrainian)
16. Razanova, O.P. (2021). Vikova dynamika rostu i rozvytku teliat molochnoho periodu zalezhno vid sposobu yikh utrymannia [Age dynamics of growth and development of calves of the dairy period depending on a way of their maintenance]. Tekhnolohiia vyrobnytstva i pererobky produktsii tvarynnytstva, 1, 48–56. DOI: 10.33245/2310-9289-2021-164-1- 48-56. (in Ukrainian)
17. Rizun, O.V. (2018). Otsinka zhyvoi masy telyts riznoho pokhodzhennia v stadi TOV «Krok-Ukrzalizbud» [Evaluation of living mass of cottons of different origin in the stage of TOV "Krok-Ukrzalizbud"]. Rozvedennia i henetyka tvaryn, 55, 117–123. DOI:10.31073/abg.55.16. (in Ukrainian)
18. Rudyk, I.A., Stavetska, R.V. (2014). Ekonomichna otsinka fenotypichnykh zmin u stadakh ukrainskoi chorno-riaboi molochnoi porody [Economic assessment of phenotypic changes in herds of the Ukrainian black and spotted dairy breed]. Visnyk Sumskoho natsionalnoho ahrarnoho universytetu. Seriia «Tvarynnytstvo», 2/1 (24), 74–79. (in Ukrainian)
19. Semsal, A.V. (2022). Orhanizatsiino-ekonomichni zasady pidvyshchennia efektyvnosti vyrobnytstva moloka v silskohospodarskykh pidpryiemstvakh Ukrainy [Organizational and economic bases for increasing the efficiency of milk production in ukrainian agricultural enterprises]. Ekonomika ta derzhava, 4, 84–88. DOI: 10.32702/2306-6806.2022.4.84. (in Ukrainian)
20. Shevchenko, A., Petrenko, O. (2020). Tendentsii rozvytku molochnoho skotarstva v Ukraini [Trends of dairy breeding development in Ukraine]. Halytskyi ekonomichnyi visnyk, 2 (63), 109–117 https://doi.org/10.33108/galicianvisnyk_ tntu2020.02.109. (in Ukrainian)
21. Shuliar, A.L., Shuliar, A.L., Tkachuk, V.P., Andriichuk, V.F. (2020). Zalezhnist molochnoi produktyvnosti koriv ukrainskoi chorno-riaboi molochnoi porody vid zhyvoi masy u protsesi yikh vyroshchuvannia [Dependence of milk productivity of cows of Ukrainian black-and-white dairy breed on live weight in the process of their growing]. Tavriiskyi naukovyi visnyk, 114, 224–230. DOI https://doi.org/10.32851/2226-0099.2020.114.27. (in Ukrainian)
22. Shupyk, S. (2021). Funktsionuvannia molochnoho skotarstva silskohospodarskykh pidpryiemstv v umovakh chlenstva Ukrainy v SOT [Functioning of dairy cattle breeding of agricultural enterprises in the conditions of ukraine’s membership in the WTO]. Ekonomichnyi dyskurs, 1–2, 74–81. DOI: https://doi.org/10.36742/2410-0919-2021-1-8. (in Ukrainian)
23. Skoromna, O.I., Hordii, A.M., Holembivskyi, S.O., Razanova, O.P., Vikarchuk, N. (2022). Efektyvnist rozvedennia krosiv belhiiskoi blakytnoi porody velykoi rohatoi khudoby v Ukraini [Efficiency of cross-breeding of Belgian blue cattle in Ukraine]. Tavriiskyi naukovyi visnyk. Seriia: Silskohospodarski nauky, 125, 184–193. DOI: 10.32851/2226-0099.2022. 125.26. (in Ukrainian)
24. Abe, H., Masuda, Y., Suzuki, M. (2009). Relationships between reproductive traits of heifers and cows and yield traits for Holsteins in Japan. Journal of Dairy Science, 92(8), 4055-62. DOI: 10.3168/jds.2008-1896.
25. Evers, S.H., Delaby, L., Pierce, K.M., McCarthy, B., Coffey, EL, Horan, B. (2023). An evaluation of detailed animal characteristics influencing the lactation production efficiency of spring-calving, pasture-based dairy cattle. Journal of Dairy Science, 106(2), 1097-1109. DOI: 10.3168/jds.2022-21815
26. Skoromna, O.I., Razanova, O.P., Polishchuk, T.V., Shevchuk, T. V., Bernyk, I.M., Paladiichuk, O.R. (2020). Naukovo obgruntovani zakhody pidvyshchennia produktyvnosti koriv molochnoho napriamu ta pokrashchennia yakosti syrovyny v umovakh vyrobnytstva [Scientifically based measures to increase the productivity of dairy cows and improve the quality of raw materials in production conditions]: monohrafiia. Vinnytsia: RVV VNAU. (in Ukrainian)
27. Stepasiuk, L.M. (2019). Efektyvnist vyrobnytstva moloka v spetsializovanykh ahrarnykh pidpryiemstvakh [Efficiency of milk producƟon in specialized agrarian enterprises]. Bioekonomika ta ahrarnyi biznes, 10, 1, 120–127. https:doi. org//10.31548/bioeconomy2019.01.120. (in Ukrainian)
28. Tvarynnytstvo Ukrainy 2021: statystychnyi zbirnyk [Animal husbandry of Ukraine 2021: statistical collection]. K.: Derzhavna sluzhba statystyky Ukrainy, 2022. URL: http://agroua.net/statistics/ (data zvernennia 04.07.2023). (in Ukrainian)
29. V Ukraini poholivia velykoi rohatoi khudoby za rik skorotylosia na 15,6% [In Ukraine, the number of cattle decreased by 15.6% over the year].- Asotsiatsiia vyrobnykiv moloka. https://interfax.com.ua/news/economic/900290.html. (data zvernennia 04.07.2023). (in Ukrainian)
30. Vasylchenko, O.M. (2018). Ekonomichna efektyvnist vyrobnytstva moloka v silskohospodarskykh pidpryiemstvakh [Economic efficiency of milk production in agricultural enterprises]. Ekonomichnyi analiz, 28, №2, S. 110–118. (in Ukrainian)
31. Vatskyi, V.F., Velychko, S.A. (2012). Molochna produktyvnist koriv ukrainskoi chervono-riaboi molochnoi porody zalezhno vid yikh vidtvoriuvalnoi zdatnosti [Milk productivity of Ukrainian red-spotted dairy cows depending on their reproductive capacity]. Visnyk Poltavskoi derzhavnoi ahrarnoi akademii, 2, 118–122. (in Ukrainian)
32. Vedmedenko, O.V. (2019). Molochna produktyvnist koriv zalezhno vid riznykh faktoriv [Milk productivity of cows depending on various factors]. Tavriiskyi naukovyi visnyk, 107, 199–204. DOI https://doi.org/10.32851/2226-0099.2019. 107.27. (in Ukrainian)
33. Veerkamp, R.F. (1998). Selection for economic efficiency of dairy cattle using information on live weight and feed intake: a review. Journal of Dairy Science, 81(4), 1109-19. DOI: 10.3168/jds.S0022-0302(98)75673-5.
2. Cherniak, N.H., Honcharuk, O.P., Cherniak, N.S. (2020). Vplyv skhreshchuvannia matok ukrainskoi chorno-riaboi ta holshtynskoi porid z buhaiamy dzherseiskoi porody na osnovni selektsiini oznaky pomisnoho poholiv᾿ia [Influence of crossing of uteruses of ukrainian black-ribbed and holstina breeds with jersey breed bulls on the main selection signs of memory]. Rozvedennia i henetyka tvaryn, 60, 85–91. DOI: https://doi.org/10.31073/abg.60.11 . (in Ukrainian)
3. Dymchuk, A.V., Liubynskyi, O.I. (2015). Rist zhyvoi masy telyts podilskoho zavodskoho typu ukrainskoi chornoriaboi molochnoi porody [Growth of live weight of heifers of the Podil plant type of the Ukrainian black-and-white dairy breed]. Rozvedennia i henetyka tvaryn, 49, 85–89. (in Ukrainian)
4. Eifeel, A., Husiatynska, O., Susol, R. (2022). Suchasnyi stan ta perspektyvy rozvytku haluzi molochnoho skotarstva v Ukraini [Current state and development prospects of the dairy cattle breeding industry in Ukraine]. Ahrarnyi visnyk Prychornomoria, 104, 118–129. https://doi.org/10.37000/abbsl.2022.104.17. (in Ukrainian)
5. Hladii, M.V., & Polupan, Yu.P. (eds.) (2018). Selektsiini, henetychni ta biotekhnolohichni metody udoskonalennia i zberezhennia henofondu porid silskohospodarskykh tvaryn [Breeding, genetic and biotechnological methods of improving and preserving the gene pool of agricultural animal breeds]. Poltava: Tekhservis. (in Ukrainian)
6. Iavorska, T.I., Zahnitko, L.A. (2015). Vplyv vytrat i tsiny realizatsii na efektyvnist vyrobnytstva moloka v silskohospodarskykh pidpryiemstvakh rehionu [Influence of costs and sales prices on the efficiency of milk production in agricultural enterprises of the region]. Ekonomika APK, 6, 53–59. (in Ukrainian)
7. Ilchuk, M.M., Konoval, I.A. (2016). Pidvyshchennia konkurentospromozhnosti produktsii skotarstva v Ukraini [Increasing the competitiveness of cattle breeding products in Ukraine]. Ekonomika APK, 5, 51–59. (in Ukrainian)
8. Karlova, L.V., Lesnovska, O.V., Pryshedko, V.M., Dutka, V.R., Yesina, Ye.V. (2018). Vplyv viku pershoho osimeninnia koriv riznykh porid na yikh produktyvni yakosti [Influence of age over first insemination of different breed cows and their productive qualities]. Naukovo-tekhnichnyi biuleten Derzhavnoho naukovo-doslidnoho kontrolnoho instytutu veterynarnykh preparativ ta kormovykh dobavok i Instytutu biolohii tvaryn, 19, 1, 286–292. (in Ukrainian)
9. Kucher, L.Iu. (2011). Rozvytok molochnoho skotarstva v ahrokholdynhakh Ukrainy [Development of dairy farming in agricultural holdings of Ukraine]. 241–248. https://core.ac.uk/download/pdf/14714138.pdf. (in Ukrainian)
10. Kucher, L.Iu., Kucher, A.V. (2013). Shliakhy pidvyshchennia efektyvnosti vyrobnytstva moloka na innovatsiinii osnovi [Ways to increase the efficiency of milk production on an innovative basis]. Ekonomika APK, 3, 70–75. (in Ukrainian)
11. Kuziv, M.I. (2012). Rist i rozvytok ta biolohichni osoblyvosti telyts ukrainskoi chorno-riaboi molochnoi porody v dynamitsi do richnoho viku [Growth and development and biological features of heifers of the Ukrainian black-spotted dairy breed in the dynamics up to the age of one year]. Naukovyi visnyk «Askaniia-Nova», 5, 2, 88–94. (in Ukrainian)
12. Maslak, O.M., Samilyk, M.M., Vovchok, S.V. (2020). Perspektyvy rozvytku rehionalnoho rynku moloka ta molochnoi produktsii Sumskoi oblasti [Prospects for the development of the regional market of milk and dairy products of the Sumy region]. Rehionalna ekonomika, 4, 57–64. https://doi.org/10.36818/1562-0905-2020-4-7. (in Ukrainian)
13. Nitsenko, V.S Rozvytok molochnoho skotarstva v umovakh intehratsii [Development of dairy farming in conditions of integration]. 199-208. http://www.pdaa.edu.ua/sites/default/files/nppdaa/6.1/199.pdf. (in Ukrainian)
14. Novak, I.V., Fedorovych, V.V., Fedorovych, Ye.I. (2012). Vplyv viku pershoho plidnoho osimeninnia i pershoho otelennia na formuvannia molochnoi produktyvnosti koriv ukrainskoi chorno-riaboi molochnoi porody [The influence of the age of the first fertile insemination and the first calving on the formation of milk productivity of cows of the Ukrainian black-spotted dairy breed]. Biolohiia tvaryn, 14, 1-2, 486–490. (in Ukrainian)
15. Radko, V.I., Svynous, I.V. (2015). Metodychni pidkhody do vyznachennia efektyvnosti intensyfikatsii molochnoho skotarstva [Methodical approaches to determining the efficiency of intensification of dairy farming]. Investytsii: praktyka ta dosvid, 23, 53–57. (in Ukrainian)
16. Razanova, O.P. (2021). Vikova dynamika rostu i rozvytku teliat molochnoho periodu zalezhno vid sposobu yikh utrymannia [Age dynamics of growth and development of calves of the dairy period depending on a way of their maintenance]. Tekhnolohiia vyrobnytstva i pererobky produktsii tvarynnytstva, 1, 48–56. DOI: 10.33245/2310-9289-2021-164-1- 48-56. (in Ukrainian)
17. Rizun, O.V. (2018). Otsinka zhyvoi masy telyts riznoho pokhodzhennia v stadi TOV «Krok-Ukrzalizbud» [Evaluation of living mass of cottons of different origin in the stage of TOV "Krok-Ukrzalizbud"]. Rozvedennia i henetyka tvaryn, 55, 117–123. DOI:10.31073/abg.55.16. (in Ukrainian)
18. Rudyk, I.A., Stavetska, R.V. (2014). Ekonomichna otsinka fenotypichnykh zmin u stadakh ukrainskoi chorno-riaboi molochnoi porody [Economic assessment of phenotypic changes in herds of the Ukrainian black and spotted dairy breed]. Visnyk Sumskoho natsionalnoho ahrarnoho universytetu. Seriia «Tvarynnytstvo», 2/1 (24), 74–79. (in Ukrainian)
19. Semsal, A.V. (2022). Orhanizatsiino-ekonomichni zasady pidvyshchennia efektyvnosti vyrobnytstva moloka v silskohospodarskykh pidpryiemstvakh Ukrainy [Organizational and economic bases for increasing the efficiency of milk production in ukrainian agricultural enterprises]. Ekonomika ta derzhava, 4, 84–88. DOI: 10.32702/2306-6806.2022.4.84. (in Ukrainian)
20. Shevchenko, A., Petrenko, O. (2020). Tendentsii rozvytku molochnoho skotarstva v Ukraini [Trends of dairy breeding development in Ukraine]. Halytskyi ekonomichnyi visnyk, 2 (63), 109–117 https://doi.org/10.33108/galicianvisnyk_ tntu2020.02.109. (in Ukrainian)
21. Shuliar, A.L., Shuliar, A.L., Tkachuk, V.P., Andriichuk, V.F. (2020). Zalezhnist molochnoi produktyvnosti koriv ukrainskoi chorno-riaboi molochnoi porody vid zhyvoi masy u protsesi yikh vyroshchuvannia [Dependence of milk productivity of cows of Ukrainian black-and-white dairy breed on live weight in the process of their growing]. Tavriiskyi naukovyi visnyk, 114, 224–230. DOI https://doi.org/10.32851/2226-0099.2020.114.27. (in Ukrainian)
22. Shupyk, S. (2021). Funktsionuvannia molochnoho skotarstva silskohospodarskykh pidpryiemstv v umovakh chlenstva Ukrainy v SOT [Functioning of dairy cattle breeding of agricultural enterprises in the conditions of ukraine’s membership in the WTO]. Ekonomichnyi dyskurs, 1–2, 74–81. DOI: https://doi.org/10.36742/2410-0919-2021-1-8. (in Ukrainian)
23. Skoromna, O.I., Hordii, A.M., Holembivskyi, S.O., Razanova, O.P., Vikarchuk, N. (2022). Efektyvnist rozvedennia krosiv belhiiskoi blakytnoi porody velykoi rohatoi khudoby v Ukraini [Efficiency of cross-breeding of Belgian blue cattle in Ukraine]. Tavriiskyi naukovyi visnyk. Seriia: Silskohospodarski nauky, 125, 184–193. DOI: 10.32851/2226-0099.2022. 125.26. (in Ukrainian)
24. Abe, H., Masuda, Y., Suzuki, M. (2009). Relationships between reproductive traits of heifers and cows and yield traits for Holsteins in Japan. Journal of Dairy Science, 92(8), 4055-62. DOI: 10.3168/jds.2008-1896.
25. Evers, S.H., Delaby, L., Pierce, K.M., McCarthy, B., Coffey, EL, Horan, B. (2023). An evaluation of detailed animal characteristics influencing the lactation production efficiency of spring-calving, pasture-based dairy cattle. Journal of Dairy Science, 106(2), 1097-1109. DOI: 10.3168/jds.2022-21815
26. Skoromna, O.I., Razanova, O.P., Polishchuk, T.V., Shevchuk, T. V., Bernyk, I.M., Paladiichuk, O.R. (2020). Naukovo obgruntovani zakhody pidvyshchennia produktyvnosti koriv molochnoho napriamu ta pokrashchennia yakosti syrovyny v umovakh vyrobnytstva [Scientifically based measures to increase the productivity of dairy cows and improve the quality of raw materials in production conditions]: monohrafiia. Vinnytsia: RVV VNAU. (in Ukrainian)
27. Stepasiuk, L.M. (2019). Efektyvnist vyrobnytstva moloka v spetsializovanykh ahrarnykh pidpryiemstvakh [Efficiency of milk producƟon in specialized agrarian enterprises]. Bioekonomika ta ahrarnyi biznes, 10, 1, 120–127. https:doi. org//10.31548/bioeconomy2019.01.120. (in Ukrainian)
28. Tvarynnytstvo Ukrainy 2021: statystychnyi zbirnyk [Animal husbandry of Ukraine 2021: statistical collection]. K.: Derzhavna sluzhba statystyky Ukrainy, 2022. URL: http://agroua.net/statistics/ (data zvernennia 04.07.2023). (in Ukrainian)
29. V Ukraini poholivia velykoi rohatoi khudoby za rik skorotylosia na 15,6% [In Ukraine, the number of cattle decreased by 15.6% over the year].- Asotsiatsiia vyrobnykiv moloka. https://interfax.com.ua/news/economic/900290.html. (data zvernennia 04.07.2023). (in Ukrainian)
30. Vasylchenko, O.M. (2018). Ekonomichna efektyvnist vyrobnytstva moloka v silskohospodarskykh pidpryiemstvakh [Economic efficiency of milk production in agricultural enterprises]. Ekonomichnyi analiz, 28, №2, S. 110–118. (in Ukrainian)
31. Vatskyi, V.F., Velychko, S.A. (2012). Molochna produktyvnist koriv ukrainskoi chervono-riaboi molochnoi porody zalezhno vid yikh vidtvoriuvalnoi zdatnosti [Milk productivity of Ukrainian red-spotted dairy cows depending on their reproductive capacity]. Visnyk Poltavskoi derzhavnoi ahrarnoi akademii, 2, 118–122. (in Ukrainian)
32. Vedmedenko, O.V. (2019). Molochna produktyvnist koriv zalezhno vid riznykh faktoriv [Milk productivity of cows depending on various factors]. Tavriiskyi naukovyi visnyk, 107, 199–204. DOI https://doi.org/10.32851/2226-0099.2019. 107.27. (in Ukrainian)
33. Veerkamp, R.F. (1998). Selection for economic efficiency of dairy cattle using information on live weight and feed intake: a review. Journal of Dairy Science, 81(4), 1109-19. DOI: 10.3168/jds.S0022-0302(98)75673-5.
Published
2023-10-31
How to Cite
RazanovaО. P., Chudak, R. A., Ohorodnichuk, H. M., Skoromna, O. I., & Holubenko, T. L. (2023). INNOVATIVE DEVELOPMENT OF DAIRY CATTLE BREEDING IN THE CONTEXT OF INCREASING MILK PRODUCTION. Bulletin of Sumy National Agrarian University. The Series: Livestock, (3), 63-70. https://doi.org/10.32782/bsnau.lvst.2023.3.9
Section
Articles
ISSN 
ISSN 
