Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Anestro | 1 |
| Anestrus | 1 |
| Bracken fern | 1 |
| Control methods | 1 |
| Crecimiento | 1 |
| Crossbred cows | 1 |
| Eficiencia reproductiva | 1 |
| Esponja intravaginal | 1 |
| Estrus induction | 1 |
| Gliricidia sepium | 1 |
| Growth | 1 |
| Heifers | 1 |
| Helecho de los pastos | 1 |
| Inducción de celo | 1 |
| Infusión uterina | 1 |
| Intra-vaginal sponge | 1 |
| Listerine® | 1 |
| Métodos de control | 1 |
| Novillas | 1 |
| Pasture ferns | 1 |
| Progestagen | 1 |
| Progestins | 1 |
| Progestágeno | 1 |
| Progestágenos | 1 |
| Pteridium aquilinum | 1 |
| Pubertad | 1 |
| Puberty | 1 |
| Repeat breeder cows | 1 |
| Reproductive efficiency | 1 |
| Revista Científica | 4 |
| Revistas | 4 |
| Tropic | 1 |
| Trópico | 1 |
| Universidad de Los Andes (ULA) | 4 |
| Universidad del Zulia (LUZ) | 4 |
| Uterine infusion | 1 |
| Vaca repetidora | 1 |
| Vacas mestizas | 1 |
| eCG | 1 |