Seasonality in resumption of ovarian activity and reproductive performance of postpartum Holstein cows

Sakaguchi M, Kusaka H, Yamazaki T.
J Reprod Dev.
doi: 10.1262/jrd.2022-098.
https://pubmed.ncbi.nlm.nih.gov/36464280/
external link
https://doi.org/10.1262/jrd.2022-098
external link