ロード中...
Using performance data and reproductive measurements to predict fertility in replacement beef heifers
This study investigated the predictive value of reproductive tract evaluation and growth characteristics measured 30–70 d prior to the breeding season on 1) pregnancy outcome and 2) time to conception in replacement beef heifers. A total of 1,992 heifers (BW 329 ± 42 kg; age 347 ± 27 d) were deliver...
保存先:
| 出版年: | Transl Anim Sci |
|---|---|
| 主要な著者: | , , , , , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Oxford University Press
2018
|
| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7200901/ https://ncbi.nlm.nih.gov/pubmed/32704690 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/tas/txy002 |
| タグ: |
タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
|