Colección: TEMAS
| Temas | Cantidad |
|---|---|
| Age | 1 |
| Animal model | 1 |
| Body weight | 1 |
| Bovinos | 1 |
| Business | 1 |
| Calidad | 1 |
| Cattle | 2 |
| Componentes de (co)varianza, | 1 |
| Composición | 1 |
| Composition | 1 |
| Control | 1 |
| Criss-crossing | 1 |
| Crossbred cows | 2 |
| Cruzamientos alternos | 1 |
| Daily gain weight | 1 |
| Days open | 1 |
| Detección de celos | 1 |
| Doble propósito | 9 |
| Double purpose | 1 |
| Dual purpose | 5 |
| Dual purpose herds | 1 |
| Dual-purpose cattle | 1 |
| Días vacíos | 1 |
| Edad | 1 |
| Estructura | 1 |
| First breeding | 1 |
| Funcionalidad | 1 |
| Functionality | 1 |
| Ganado | 1 |
| Ganancia diaria de peso | 1 |
| Gross margin | 1 |
| Heat detection | 1 |
| Heifers | 1 |
| Indicadores de desempeño | 1 |
| Indicators of performance | 1 |
| Leche | 2 |
| Margen bruto | 1 |
| Medicina y Salud | 1 |
| Medio Ambiente | 3 |
| Milk | 2 |
| Modalidad | 1 |
| Modality | 1 |
| Modelo animal | 1 |
| Negocio | 1 |
| Nivel Tecnológico | 1 |
| Novillas | 2 |
| Objetivo de selección | 1 |
| Observación visual | 1 |
| Pesos corporales | 1 |
| Primer servicio | 1 |
| Quality | 1 |
| Rebaños | 1 |
| Registers | 1 |
| Registros | 1 |
| Revista Científica | 9 |
| Revista Científica: Producción Animal | 4 |
| Revistas | 9 |
| Selection objective | 1 |
| Simulación | 1 |
| Simulation | 1 |
| Structures | 1 |
| Technological level | 1 |
| Tropical heifers | 1 |
| Tropics | 1 |
| Tropies | 1 |
| Trópico | 2 |
| Universidad de Los Andes (ULA) | 9 |
| Universidad del Zulia (LUZ) | 9 |
| Vacas cruzadas | 1 |
| Vacas mestizas | 1 |
| Variance components | 1 |
| Visual observation | 1 |