187836479-Manejo-de-la-reproduccion.pptx

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1. Manejo de la reproducción CICLO REPRODUCCTIVO HEMBRA es necesario conocer las características reproductivas de las cerdas. 1. Madurez sexual Madurez reproductiva 3. Duración del calor ( celo) 4. Aparición calor después de destete 5. 2 saltos con 8 a 12 horas de intervalo a partir del primer día de calor.

2. Manejo de la reproducción MACHO la madurez sexual del cerdo reproductor es un proceso gradual. 1. Madurez sexual 2. Madurez reproductiva 3. Dos reproductores por cada 30 4 . Retirar los reproductores después del servicio.

3. Manejo de la reproducción CALOR , ESTRO O CELO. Es la época en la cual la cerda acepta al macho . COMO SE PRESENTA EL CALOR EN LAS CERDAS: Actitud Vulva Comportamiento Duración

4. Manejo de la reproducción FACTORES QUE INFLUYEN EL TAMAÑO DE LA CAMADA . Desordenes hormonales. Mala posición de embriones en el útero. Capacidad reproductiva de las cerdas. Momento del apareamiento. Edad de la cerda :

5. Manejo de la reproducción GESTACIÓN. La gestación de la cerda tiene una duración aproximada 112 - 115 días.

6. Manejo de la reproducción MANEJO DEL PARTO Y LACTANCIA . cuidados con la cerda antes del parto. síntomas del parto. atención y cuidados con la cerda durante el parto. partos anormales o partos difíciles. atención de la cerda durante la lactancia. atención cerda post-parto manejo del lechón durante la lactancia. destete.

7. Nutrición y alimentación. APARATO DIGESTIVO DEL CERDO:

8. Nutrición y alimentación. NUTRIENTES BÁSICOS EN ALIMENTACIÓN DEL CERDO: PROTEÍNAS : necesarias para un buen funcionamiento del organismo. ENERGÍA: ni exceso ni déficit. MINERALES: La carencia de minerales provocan trastornos graves. VITAMINAS: Contribuyen al buen funcionamiento de las células.

9. Nutrición y alimentación. REQUERIMIENTOS DE CERDAS GESTANTES. REQUERIMIENTOS DE CERDAS LACTANTES. REQUERIMIENTOS CERDAS SECAS Y REPRODUCTORES. REQUERIMIENTOS PARA LECHONES. REQUERIMIENTOS PARA LEVANTE. REQUERIMIENTOS PARA CEBA.

10. Sanidad PREVENCIÓN. HIGIENE VACUNACIÓN

11. Sanidad VIAS DE APLICACIÓN DE MEDICAMENTOS. Enteral. Vaginal Tópica Parenteral: (Subcutánea, intramuscular, Intravenosa, Intraperitoneal . ENFERMEDADES DE LAS HEMBRAS LACTANTES metritis Mastitis ENFERMEDADES PARASITARIAS: parásitos internos. parásitos externos.