Efficacy of the use of biological preparations in ensiling a mixture of clover and perennial ryegrass
Abstract
The nutritional value and productive effect of silage from the dried mass of a mixture of clover and perennial ryegrass harvested using bacterial preservative Lithosil and bacterial-enzyme preparation Lithosil Plus was determined. The use of biological preservatives promoted the improvement of enzymatic processes during the ripening of silage, which ensured better preservation of nutrients, increased digestibility and energy value of harvested silage. Feeding of silage with preservatives Litosil and Lithosil Plus provided an increase in the average daily milk yield in terms of 4 percent fat content by 1.26 and 4.8 kg. The productive effect of the investigated silos during the cultivation of replacement heifers was higher by 3.58 to 7.43 %, while the feed costs per 1 kg of weight gain decreased by 5.88 and 11.67%.
References
2. Klimenko V. P. Nauchnoye obosnovaniye i razrabotka effektivnykh sposobov povysheniya energeticheskoy i proteinovoy pitatel'nosti silosa i senazha iz trav / V. P. Klimenko / Avtoref. dis. d-ra s.-kh. nauk. - Dubrovitsy, 2012, - 35 s.
3. Klimenko V. P. Effektivnost' preparata Ferkon v smesi s Biosibom pri silosovanii i senazhirovanii kozlyatnika vostochnogo / V. P. Klimenko // Zootekhniya. - 2010. - № 2. - S. 18-20.
4. Kurnayev A. N. Kachestvo, pitatel'nost' i produktivnoye deystviye senazha iz lyutserny s primeneniyem biologicheskikh konservantov / A. N. Kurnayev // Adaptivnoye kormoproizvodstvo. - № 1, mart - 2014. - S. 3945.
5. Kurnayev O. M. Vplyv tekhnolohiyi zahotivli sinazhu na vtraty syroho proteyinu ta yoho fraktsiynyy sklad uprodovzh zberihannya / O. M. Kurnayev // Kormy i kormovyrobnytstvo. - Vinnytsya „Dilo”. №. 66.- 2010. - S. 274-280.
6. Kurnayev O. M. Vplyv bakterialʹno-fermentnoho preparatu Litofer na yakisni pokaznyky, zberezhenistʹ, peretravnistʹ pozhyvnykh rechovyn ta enerhetychnu tsinnistʹ sinazhu z lyutserny / O. M. Kurnayev // Kormy i kormovyrobnytstvo. - № 77. - 2013. - S. 286-291.
7. Kurnayev O. M. Efektyvnistʹ zastosuvannya bakterialʹno-fermentnoho preparatu Litosyl plyus pry sylosuvanni lyutserny / O. M. Kurnayev, K. M. Syrovatko // Ahrarna nauka ta kharchovi tekhnolohiyi. Zbirnyk naukovykh pratsʹ VNAU. - Vypusk 2 (92). - Vinnytsya 2016. - 69-74.
8. Kurnayev O. M. Yakistʹ ta enerhetychna pozhyvnistʹ lyutsernovoho sylosu pry zastosuvanni bakterialʹno-fermentnoho preparatu / O. M. Kurnayev // Tvarynnytstvo Ukrayiny. - № 4, 2015. - S. 40-42.
9. Kurnayev O. M. Yakistʹ, pozhyvnistʹ ta produktyvna diya sinazhu z lyutserny, zahotovlenoho iz zastosuvannyam bakterialʹno-fermentnoho preparatu Litosyl / O. M. Kurnayev // Kormy i kormovyrobnytstvo. - № 80. - 2015. - S. 183-189.
10. Metodyka provedennya doslidiv z kormovyrobnytstva i hodivli tvaryn // Za red. Babycha A. O. - Kyyiv «Ahrarna nauka» -1998. - 80 s.
11. Normy i ratsiony povnotsinnoyi hodivli vysokoproduktyvnoyi velykoyi rohatoyi khudoby: dovidnyk-posibnyk / za red. H. O. Bohdanova, V. M. Kandyby. - K.: Ahrarna nauka, 2012. - 296 s.
12. Ovsyannykov A. Y. Osnovy opytnoho dela v zhyvotnovodstve. M., “Kolos”, - 1976. - 304 s.
This work is licensed under a Creative Commons Attribution 4.0 International License.
ISSN 
