Посилання
Alam MS, Silpa MV. 2020. Impacts of heavy metal feed contaminants in cattle farming. Indo Australian Workshop; p. 147–152. [Google Scholar]
Barletta RV, Maturana Filho M, Carvalho PD, Del Valle TA, Netto AS, Rennó FP, Mingoti RD, Gandra JR, Mourao GB, Fricke PM, et al. 2017. Association of changes among body condition score during the transition period with NEFA and BHBA concentrations, milk production, fertility, and health of Holstein cows. Theriogenology. 104:30–36. [Crossref], [PubMed], [Web of Science ®], [Google Scholar]
Bekara MEA, Bareille N. 2019. Quantification by simulation of the effect of herd management practices and cow fertility on the reproductive and economic performance of Holstein dairy herds. J Dairy Sci. 102(10):9435–9457. [Crossref], [PubMed], [Web of Science ®], [Google Scholar]
Bekuma A, Galmessa U. 2019. Combating negative effect of negative energy balance in dairy cows: comprehensive review. Approaches Poultry Dairy Vet Sci. 6(2):1–4. [Google Scholar]
https://www.tandfonline.com/doi/full/10.1080/09712119.2021.1960842

Ця робота ліцензується відповідно до Creative Commons Attribution 4.0 International License.
Завантаження
| Переглядів: 11 | |