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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
18/04/2024 |
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Actualizado : |
25/04/2024 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
RODRIGUEZ, P.; DINI, M.; LÓPEZ, L.; CABRERA, D. |
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Afiliación : |
PABLO ANDRES RODRIGUEZ BRUNO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAXIMILIANO ANTONIO DINI VIÑOLY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LAURA LÓPEZ, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay.; CARLOS DANILO CABRERA BOLOGNA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Propagación vegetativa de "guayabo del país" en INIA Las Brujas. [Presentación oral]. |
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Complemento del título : |
Módulo 5. Propagación y Manejo. Presentaciones Orales. |
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Fecha de publicación : |
2024 |
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Fuente / Imprenta : |
In: Dini, M.; Speroni, G. (Eds.). Encuentro Nacional sobre Frutos Nativos, 11°. Universidad Tecnológica (UTEC), Durazno, Uruguay, 4 y 5 abril 2024, Libro de resúmenes. Canelones (UY): INIA, 2024. p.24. |
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Serie : |
(Serie Actividades de Difusión; 804) |
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ISSN : |
1688-9258 |
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Idioma : |
Español |
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Notas : |
Agradecimientos: Instituto Nacional de Investigación Agropecuaria, Proyecto FR_25 "Mejoramiento genético en fruticultura para una producción saludable y sustentable". |
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Contenido : |
Las mirtáceas (Myrtaceae) son una familia de plantas arbóreas o arbustivas que abarcan muchas especies que componen el bosque nativo del Uruguay. Entre ellas existen varias especies que producen frutos comestibles, como por ejemplo "guayabo del país" (Acca sellowiana), "arazá"
(Psidium cattleyanum), "pitanga" (Eugenia uniflora), "guabiyú" (Myrcianthes pungens), "cereza del monte" (Eugenia involucrata), entre otras. El objetivo de este experimento fue caracterizar todos estos genotipos en cuanto a esta característica y, además, generar la base de las plantas para conformar el primer Banco Activo de Germoplasma de guayabo del país ha instalarse en INIA Las Brujas. |
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Palabras claves : |
Estacas semileñosas; Estaquillado; SISTEMA VEGETAL INTENSIVO - INIA. |
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Thesagro : |
ACCA SELLOWIANA. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17631/1/SAD804-Frutos-Nativos-P19.pdf
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Marc : |
LEADER 01695nam a2200229 a 4500
001 1064606
005 2024-04-25
008 2024 bl uuuu u01u1 u #d
022 $a1688-9258
100 1 $aRODRIGUEZ, P.
245 $aPropagación vegetativa de "guayabo del país" en INIA Las Brujas. [Presentación oral].$h[electronic resource]
260 $aIn: Dini, M.; Speroni, G. (Eds.). Encuentro Nacional sobre Frutos Nativos, 11°. Universidad Tecnológica (UTEC), Durazno, Uruguay, 4 y 5 abril 2024, Libro de resúmenes. Canelones (UY): INIA, 2024. p.24.$c2024
490 $a(Serie Actividades de Difusión; 804)
500 $aAgradecimientos: Instituto Nacional de Investigación Agropecuaria, Proyecto FR_25 "Mejoramiento genético en fruticultura para una producción saludable y sustentable".
520 $aLas mirtáceas (Myrtaceae) son una familia de plantas arbóreas o arbustivas que abarcan muchas especies que componen el bosque nativo del Uruguay. Entre ellas existen varias especies que producen frutos comestibles, como por ejemplo "guayabo del país" (Acca sellowiana), "arazá" (Psidium cattleyanum), "pitanga" (Eugenia uniflora), "guabiyú" (Myrcianthes pungens), "cereza del monte" (Eugenia involucrata), entre otras. El objetivo de este experimento fue caracterizar todos estos genotipos en cuanto a esta característica y, además, generar la base de las plantas para conformar el primer Banco Activo de Germoplasma de guayabo del país ha instalarse en INIA Las Brujas.
650 $aACCA SELLOWIANA
653 $aEstacas semileñosas
653 $aEstaquillado
653 $aSISTEMA VEGETAL INTENSIVO - INIA
700 1 $aDINI, M.
700 1 $aLÓPEZ, L.
700 1 $aCABRERA, D.
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Registro original : |
INIA Las Brujas (LB) |
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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
20/01/2022 |
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Actualizado : |
20/01/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
MINTEGUIAGA, M.A.; BANCHERO, G.; FIERRO, S.; ADRIEN, M.L.; OLIVERA-MUZANTE, J. |
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Afiliación : |
Laboratorio de Reproducción Animal “Dr. Alfredo Ferraris”, Departamento de Ciencias Veterinarias y Agrarias, Facultad de Veterinaria. EEMAC, Universidad de la República. Ruta 3 km 363, 60000 Paysandú, Uruguay.; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Secretariado Uruguayo de la Lana (S.U.L.), Área de Transferencia de Tecnología, Servando Gómez 2408, 12100 Montevideo, Uruguay.; Departamento de Ciencias Veterinarias y Agrarias, Facultad de Veterinaria. EEMAC, Universidad de la República. Ruta 3 km 363, 60000 Paysandú, Uruguay.; Laboratorio de Reproducción Animal “Dr. Alfredo Ferraris”, Dpto. de Producción Animal y Salud en los Sistemas Productivos, Facultad de Veterinaria, EEMAC, Universidad de la República, Ruta 3 km 363, Uruguay. |
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Título : |
Impact of focus feeding on reproductive losses, prolificacy, or fecundity of estrous synchronized ewes. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Livestock Science, 2022, Volume 256, Article number 104817. doi: https://doi.org/10.1016/j.livsci.2021.104817 |
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DOI : |
10.1016/j.livsci.2021.104817 |
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Idioma : |
Inglés |
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Notas : |
Article history:Received 4 June 2021/ Revised 24 December 2021/ Accepted 27 December 2021/ Available online 30 December 2021. |
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Contenido : |
ABSTRACT:The aim of this study was to evaluate the impact of a focus feeding (energy-protein supplementation) after a fixed
timed artificial insemination (TAI) and before the review service, on reproductive and metabolic variables. Multiparous Merino ewes (312) from a commercial flock (-30? 44´ S; -57?39´W) grazing native pastures were synchronized with progestogens devices for 12 days (Days -14 to -2) and eCG at removal and cervical TAI (Day=0). On Day 7 post-TAI the ovulation rate (OR) was estimated, and two groups were formed: Supplemented (S; n = 155) and Control (C; n = 157). The S group was supplemented with soybean meal (1.2% of body weight)
between Days 8 and 14. The review service was carried out between Days 14 and 21 using 2.5% fertile chest painted rams and the non-service return rate on Day 21 (NR-D21) calculated. Blood samples were obtained from 25 ewes of each group on Days 8, 12, 14, and 17 to evaluate no esterified fatty acid (NEFA) and urea plasma concentrations. On Day 26 OR was evaluated on the ewes with review service. Embryo losses, fertility, prolificacy, and fecundity of both services were estimated on Day 60 by transabdominal ultrasonography. No significant differences were observed in NR-D21 (65.8 vs. 63.7%), fertility (62.4 vs. 64.5%), prolificacy (1.32±0.75 vs. 1.33±0.76), fecundity (85.2 vs. 82.8%), or embryo losses from TAI service, or OR (1.16±0.37 vs. 1.15±0.36), fertility (87.7 vs. 92.4%), prolificacy (1.00±0.0 vs. 1.02±0.14) or fecundity (87.7 vs. 90.6%) of the review service for S and C groups respectively (P > 0.05). The urea concentrations increased significantly between Days 12 and 14 in S group (P < 0.05), and the NEFA concentration decreased faster with supplementation in the S group (P > 0.05). We concluded that a high energy-protein supplementation before the review service does not increases the reproductive losses from TAI, neither prolificacy nor fecundity of the review service. MenosABSTRACT:The aim of this study was to evaluate the impact of a focus feeding (energy-protein supplementation) after a fixed
timed artificial insemination (TAI) and before the review service, on reproductive and metabolic variables. Multiparous Merino ewes (312) from a commercial flock (-30? 44´ S; -57?39´W) grazing native pastures were synchronized with progestogens devices for 12 days (Days -14 to -2) and eCG at removal and cervical TAI (Day=0). On Day 7 post-TAI the ovulation rate (OR) was estimated, and two groups were formed: Supplemented (S; n = 155) and Control (C; n = 157). The S group was supplemented with soybean meal (1.2% of body weight)
between Days 8 and 14. The review service was carried out between Days 14 and 21 using 2.5% fertile chest painted rams and the non-service return rate on Day 21 (NR-D21) calculated. Blood samples were obtained from 25 ewes of each group on Days 8, 12, 14, and 17 to evaluate no esterified fatty acid (NEFA) and urea plasma concentrations. On Day 26 OR was evaluated on the ewes with review service. Embryo losses, fertility, prolificacy, and fecundity of both services were estimated on Day 60 by transabdominal ultrasonography. No significant differences were observed in NR-D21 (65.8 vs. 63.7%), fertility (62.4 vs. 64.5%), prolificacy (1.32±0.75 vs. 1.33±0.76), fecundity (85.2 vs. 82.8%), or embryo losses from TAI service, or OR (1.16±0.37 vs. 1.15±0.36), fertility (87.7 vs. 92.4%), prolificacy (1.00±0.0 vs. 1.02±0.14) or fecundity (... Presentar Todo |
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Palabras claves : |
Embryo losses; Fecundity Ewe; Focus feeding. |
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Thesagro : |
OVEJA. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02855naa a2200241 a 4500
001 1062652
005 2022-01-20
008 2022 bl uuuu u00u1 u #d
024 7 $a10.1016/j.livsci.2021.104817$2DOI
100 1 $aMINTEGUIAGA, M.A.
245 $aImpact of focus feeding on reproductive losses, prolificacy, or fecundity of estrous synchronized ewes.$h[electronic resource]
260 $c2022
500 $aArticle history:Received 4 June 2021/ Revised 24 December 2021/ Accepted 27 December 2021/ Available online 30 December 2021.
520 $aABSTRACT:The aim of this study was to evaluate the impact of a focus feeding (energy-protein supplementation) after a fixed timed artificial insemination (TAI) and before the review service, on reproductive and metabolic variables. Multiparous Merino ewes (312) from a commercial flock (-30? 44´ S; -57?39´W) grazing native pastures were synchronized with progestogens devices for 12 days (Days -14 to -2) and eCG at removal and cervical TAI (Day=0). On Day 7 post-TAI the ovulation rate (OR) was estimated, and two groups were formed: Supplemented (S; n = 155) and Control (C; n = 157). The S group was supplemented with soybean meal (1.2% of body weight) between Days 8 and 14. The review service was carried out between Days 14 and 21 using 2.5% fertile chest painted rams and the non-service return rate on Day 21 (NR-D21) calculated. Blood samples were obtained from 25 ewes of each group on Days 8, 12, 14, and 17 to evaluate no esterified fatty acid (NEFA) and urea plasma concentrations. On Day 26 OR was evaluated on the ewes with review service. Embryo losses, fertility, prolificacy, and fecundity of both services were estimated on Day 60 by transabdominal ultrasonography. No significant differences were observed in NR-D21 (65.8 vs. 63.7%), fertility (62.4 vs. 64.5%), prolificacy (1.32±0.75 vs. 1.33±0.76), fecundity (85.2 vs. 82.8%), or embryo losses from TAI service, or OR (1.16±0.37 vs. 1.15±0.36), fertility (87.7 vs. 92.4%), prolificacy (1.00±0.0 vs. 1.02±0.14) or fecundity (87.7 vs. 90.6%) of the review service for S and C groups respectively (P > 0.05). The urea concentrations increased significantly between Days 12 and 14 in S group (P < 0.05), and the NEFA concentration decreased faster with supplementation in the S group (P > 0.05). We concluded that a high energy-protein supplementation before the review service does not increases the reproductive losses from TAI, neither prolificacy nor fecundity of the review service.
650 $aOVEJA
653 $aEmbryo losses
653 $aFecundity Ewe
653 $aFocus feeding
700 1 $aBANCHERO, G.
700 1 $aFIERRO, S.
700 1 $aADRIEN, M.L.
700 1 $aOLIVERA-MUZANTE, J.
773 $tLivestock Science, 2022, Volume 256, Article number 104817. doi: https://doi.org/10.1016/j.livsci.2021.104817
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INIA La Estanzuela (LE) |
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