Vista Equipo: Effect of insemination catheter type and calving order on swine production parameters

Effect of insemination catheter type and calving order on swine production parameters

The present study was to evaluate the effect of catheter types, cervical artificial insemination (CAI) or intracervical (IC) and post-CAI or intrauterine (IU), on first calving and multiparous sows on production and reproduction variables. There was an effect (P < 0,05) of catheter type (IU o...

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Autores Principales:	Quirós-Rojas, Mariela, Madrigal-Valverde, Mónica, Camacho-Calvo, Marlen, Valverde, Anthony
Formato:	Artículo
Idioma:	Español
Publicado:	Editorial Tecnológica de Costa Rica (entidad editora) 2018
Materias:	Semen cerda tamaño de camada inseminación artificial sows litter size artificial insemination
Acceso en línea:	https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/3905 https://hdl.handle.net/2238/11816

id	RepoTEC11816
recordtype	dspace
spelling	RepoTEC118162020-09-25T23:12:03Z Effect of insemination catheter type and calving order on swine production parameters Efecto del catéter de inseminación y el orden de parto sobre parámetros de producción en ganado porcino Quirós-Rojas, Mariela Madrigal-Valverde, Mónica Camacho-Calvo, Marlen Valverde, Anthony Semen cerda tamaño de camada inseminación artificial Semen sows litter size artificial insemination The present study was to evaluate the effect of catheter types, cervical artificial insemination (CAI) or intracervical (IC) and post-CAI or intrauterine (IU), on first calving and multiparous sows on production and reproduction variables. There was an effect (P < 0,05) of catheter type (IU or CI) over the weaned piglets (11,61 ± 0,29 and 10,85 ± 0,33, respectively) and the weaning litter weight (78, 28 ± 2.47 and 68,80 ± 2,85, respectively), in both the sows inseminated with intrauterine catheter presented higher values than the ones inseminated with intracervical catheter. In addition, an effect (P < 0,05) of calving order (multiparous or first calving) was found on piglets born alive, stillborn piglets (2,26 ± 0,32 and 1,45 ± 0,52, respectively), total of born piglets (14,34 ± 0,43 and 12,54 ± 0,68, respectively), litter weight at birth (16,11 ± 0,39 and 13,95 ± 0,62, respectively), and weaning weight (76,40 ± 2,01 and 70,68 ± 3,20, respectively). The multiparous sows showed higher values than first calving ones. There was no effect (P > 0,05) of interaction catheter type-calving order on the variables analyzed. Se evaluó el efecto de dos tipos de sonda (IC, intracervical, e IU, intrauterina) sobre variables de producción y reproducción en cerdas de primer parto y multíparas. Hubo un efecto (P < 0,05) del tipo de sonda (IU o IC) sobre los lechones destetados (11,61 ± 0,29 y 10,85 ± 0,33, respectivamente) y el peso de la camada al destete (78,28 ± 2,47 y 68,80 ± 2,85, respectivamente). Las hembras inseminadas con la sonda intrauterina presentaron valores mayores que las inseminadas con la sonda intracervical. Además, se encontró un efecto (P < 0,05) del orden de parto (multípara o de primer parto) sobre los lechones nacidos vivos, los lechones nacidos muertos (2,26 ± 0.32 y 1,45 ± 0,52, respectivamente), los lechones nacidos en total (14,34 ± 0,43 y 12,54 ± 0,68, respectivamente), el peso de la camada al nacer (16,11 ± 0,39 y 13,95 ± 0,62, respectivamente) y al destete (76,40 ± 2,01 y 70,68 ± 3,20, respectivamente). Las hembras multíparas presentaron valores mayores con respecto a las de primer parto. No hubo efecto (P > 0,05) de interacción tipo catéter-orden de parto sobre las variables analizadas. 2018-07-11 2020-09-25T23:12:03Z 2020-09-25T23:12:03Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/3905 10.18845/tm.v31i3.3905 https://hdl.handle.net/2238/11816 spa https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/3905/pdf application/pdf Editorial Tecnológica de Costa Rica (entidad editora) Tecnología en marcha Journal; Vol. 31, Núm. 3: Julio-Setiembre 2018; pág. 86-97 Revista Tecnología en Marcha; Vol. 31, Núm. 3: Julio-Setiembre 2018; pág. 86-97 2215-3241 0379-3982
institution	Tecnológico de Costa Rica
collection	Repositorio TEC
language	Español
topic	Semen cerda tamaño de camada inseminación artificial Semen sows litter size artificial insemination
spellingShingle	Semen cerda tamaño de camada inseminación artificial Semen sows litter size artificial insemination Quirós-Rojas, Mariela Madrigal-Valverde, Mónica Camacho-Calvo, Marlen Valverde, Anthony Effect of insemination catheter type and calving order on swine production parameters
description	The present study was to evaluate the effect of catheter types, cervical artificial insemination (CAI) or intracervical (IC) and post-CAI or intrauterine (IU), on first calving and multiparous sows on production and reproduction variables. There was an effect (P < 0,05) of catheter type (IU or CI) over the weaned piglets (11,61 ± 0,29 and 10,85 ± 0,33, respectively) and the weaning litter weight (78, 28 ± 2.47 and 68,80 ± 2,85, respectively), in both the sows inseminated with intrauterine catheter presented higher values than the ones inseminated with intracervical catheter. In addition, an effect (P < 0,05) of calving order (multiparous or first calving) was found on piglets born alive, stillborn piglets (2,26 ± 0,32 and 1,45 ± 0,52, respectively), total of born piglets (14,34 ± 0,43 and 12,54 ± 0,68, respectively), litter weight at birth (16,11 ± 0,39 and 13,95 ± 0,62, respectively), and weaning weight (76,40 ± 2,01 and 70,68 ± 3,20, respectively). The multiparous sows showed higher values than first calving ones. There was no effect (P > 0,05) of interaction catheter type-calving order on the variables analyzed.
format	Artículo
author	Quirós-Rojas, Mariela Madrigal-Valverde, Mónica Camacho-Calvo, Marlen Valverde, Anthony
author_sort	Quirós-Rojas, Mariela
title	Effect of insemination catheter type and calving order on swine production parameters
title_short	Effect of insemination catheter type and calving order on swine production parameters
title_full	Effect of insemination catheter type and calving order on swine production parameters
title_fullStr	Effect of insemination catheter type and calving order on swine production parameters
title_full_unstemmed	Effect of insemination catheter type and calving order on swine production parameters
title_sort	effect of insemination catheter type and calving order on swine production parameters
publisher	Editorial Tecnológica de Costa Rica (entidad editora)
publishDate	2018
url	https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/3905 https://hdl.handle.net/2238/11816
_version_	1796138314208641024
score	12.041087

Effect of insemination catheter type and calving order on swine production parameters

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