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Biblioteca (s) : |
INIA La Estanzuela; INIA Tacuarembó. |
Fecha : |
17/09/2014 |
Actualizado : |
24/04/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
BRITO, G.; SAN JULIAN, R.; LA MANNA, A.; DEL CAMPO, M.; MONTOSSI, F.; BANCHERO, G. |
Afiliación : |
GUSTAVO WALTER BRITO DIAZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; ROBERTO SAN JULIAN SANCHEZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; ALEJANDRO FRANCISCO LA MANNA ALONSO, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; MARCIA DEL CAMPO GIGENA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Growth, carcass traits and palatability: Can the influence of the feeding regimes explain the variability found on those attributes in different uruguayan genotypes? |
Fecha de publicación : |
2014 |
Fuente / Imprenta : |
Meat Science, July 2014, v. 98, p.533-538. |
DOI : |
10.1016/j.meatsci.2014.07.003 |
Idioma : |
Inglés |
Notas : |
Article history:Received 16 April 2014/Received in revised form 4 July 2014/Accepted 7 July 2014/Available online 12 July 2014. |
Contenido : |
It is well known what genetic and nutritional factors affect growth and meat quality, but there is less information related to interactive importance of them during the productive process. These systems are mainly based on rangelands affecting animal growth in early stages of life thus producing smaller cattle and reduced retail yield comparing with well grown calves. During the last ten years, Uruguayan livestock production systems have
been intensified using improved pastures, concentrates and better genetic. The main breeds in Uruguay are Hereford, Angus and their crosses. These British breeds are under genetic evaluation programs which consider carcass trait parameters. It is important for beef industry to know if interactions between genotype and nutrition
during growth and fattening phases are influencing production, efficiency, carcass weight and meat quality attributes. The aim of this article is to present information obtained under different feeding strategies during the post weaning and fattening and their influence on those attributes. |
Palabras claves : |
BEEF; CARCASS TRAITS; DIET; MEAT QUALITY; URUGUAY. |
Thesagro : |
CALIDAD; CARNE; DIETA; URUGUAY. |
Asunto categoría : |
A50 Investigación agraria L01 Ganadería |
Marc : |
LEADER 02051naa a2200313 a 4500 001 1050462 005 2020-04-24 008 2014 bl uuuu u00u1 u #d 024 7 $a10.1016/j.meatsci.2014.07.003$2DOI 100 1 $aBRITO, G. 245 $aGrowth, carcass traits and palatability$bCan the influence of the feeding regimes explain the variability found on those attributes in different uruguayan genotypes? 260 $c2014 500 $aArticle history:Received 16 April 2014/Received in revised form 4 July 2014/Accepted 7 July 2014/Available online 12 July 2014. 520 $aIt is well known what genetic and nutritional factors affect growth and meat quality, but there is less information related to interactive importance of them during the productive process. These systems are mainly based on rangelands affecting animal growth in early stages of life thus producing smaller cattle and reduced retail yield comparing with well grown calves. During the last ten years, Uruguayan livestock production systems have been intensified using improved pastures, concentrates and better genetic. The main breeds in Uruguay are Hereford, Angus and their crosses. These British breeds are under genetic evaluation programs which consider carcass trait parameters. It is important for beef industry to know if interactions between genotype and nutrition during growth and fattening phases are influencing production, efficiency, carcass weight and meat quality attributes. The aim of this article is to present information obtained under different feeding strategies during the post weaning and fattening and their influence on those attributes. 650 $aCALIDAD 650 $aCARNE 650 $aDIETA 650 $aURUGUAY 653 $aBEEF 653 $aCARCASS TRAITS 653 $aDIET 653 $aMEAT QUALITY 653 $aURUGUAY 700 1 $aSAN JULIAN, R. 700 1 $aLA MANNA, A. 700 1 $aDEL CAMPO, M. 700 1 $aMONTOSSI, F. 700 1 $aBANCHERO, G. 773 $tMeat Science, July 2014$gv. 98, p.533-538.
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Registro original : |
INIA La Estanzuela (LE) |
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
10/03/2021 |
Actualizado : |
14/06/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
NASCIMENTO, D. C.; DINI, M.; CARPENEDO, S.; RASEIRA, M. DO C. B. |
Afiliación : |
D. C. NASCIMENTO, Postgraduate Program in Agronomy (PPGA), Faculty of Agronomy "Eliseu Maciel", Federal University of Pelotas (FAEM-UFPel), Pelotas (RS), Brazil; MAXIMILIANO ANTONIO DINI VIÑOLY, Postgraduate Program in Agronomy (PPGA), Faculty of Agronomy "Eliseu Maciel", Federal University of Pelotas (FAEM-UFPel), Pelotas (RS), Brazil; S. CARPENEDO, Laboratory of Fruit Breeding, Embrapa Temperate Agriculture Pelotas (RS), Brazil; M. C. B. RASEIRA, Laboratory of Fruit Breeding, Embrapa Temperate Agriculture Pelotas (RS), Brazil. |
Título : |
Germination and development of 'Precocinho' peach embryos: asepsis and use of PPM tm in culture medium. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Journal of Experimental Agriculture International, 2018, v. 22, n. 6, p. 1-7. Article no.JEAI.41065. Doi: https://doi.org/10.9734/JEAI/2018/41065 |
ISSN : |
2457-0591 |
DOI : |
10.9734/JEAI/2018/41065 |
Idioma : |
Inglés |
Notas : |
Article history: Received 19 February 2018; Accepted 27 April 2018; Published 2 May 2018.
Article information: Editor(s): (1) Biljana Bojovic, Assistant Professor, Faculty of Science, Institute of Biology and Ecology, University of Kragujevac, Republic of Serbia.
Reviewers: (1) Zeynel Dalkiliç, College of Agriculture, Adnan Menderes University, Turkey. (2) Nebi Bilir, Suleyman Demirel University, Turkey. (3) Martin Potgieter, University of Limpopo, South Africa. Complete Peer review History: http://www.sciencedomain.org/review-history/24416 |
Contenido : |
ABSTRACT.
Embryo culture is a technique used to rescue immature embryos which would not germinate under natural conditions. However, one of the biggest problems of this process is the contamination by microorganisms. The objective of this work was to test asepsis methods and the use of PPMTM (Plant Preservative MixtureTM) in the culture medium for the germination and development of 'Precocinho' peach embryos. After extraction from the fruits, seeds were submitted to treatments with thimerosal, sodium hypochlorite (NaClO), flame sterilization and moxifloxacin hydrochloride, in culture medium with and without addition of PPMTM, totaling nine treatments. The experimental design was completely randomized, with 20 replicates per treatment. Three evaluations were performed: in vitro establishment (at 55 days of cultivation), embryo development (at 65 days of cultivation) and acclimatization (20 days after transplanting in the greenhouse). Six treatments did not had any contamination, on the first evaluation. However, 65 days after culture, the NaClO with PPMTM addition presented the best results for the variables analyzed. The average seedling survival was 81.6%, after acclimatization. The use of sodium hypochlorite with the addition of PPMTM is shown as the most efficient treatment, among the tested ones, for the germination and development of 'Precocinho' peach embryos. |
Palabras claves : |
Disinfestation; Embryo culture; Immature embryos. |
Thesagro : |
PRUNUS PERSICA (L.). |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15317/1/Nascimento-et-al.-2018.-Germination-and-Development-of-Precocinho-Peach-JEAI.pdf
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Marc : |
LEADER 02746naa a2200241 a 4500 001 1061812 005 2021-06-14 008 2018 bl uuuu u00u1 u #d 022 $a2457-0591 024 7 $a10.9734/JEAI/2018/41065$2DOI 100 1 $aNASCIMENTO, D. C. 245 $aGermination and development of 'Precocinho' peach embryos$basepsis and use of PPM tm in culture medium.$h[electronic resource] 260 $c2018 500 $aArticle history: Received 19 February 2018; Accepted 27 April 2018; Published 2 May 2018. Article information: Editor(s): (1) Biljana Bojovic, Assistant Professor, Faculty of Science, Institute of Biology and Ecology, University of Kragujevac, Republic of Serbia. Reviewers: (1) Zeynel Dalkiliç, College of Agriculture, Adnan Menderes University, Turkey. (2) Nebi Bilir, Suleyman Demirel University, Turkey. (3) Martin Potgieter, University of Limpopo, South Africa. Complete Peer review History: http://www.sciencedomain.org/review-history/24416 520 $aABSTRACT. Embryo culture is a technique used to rescue immature embryos which would not germinate under natural conditions. However, one of the biggest problems of this process is the contamination by microorganisms. The objective of this work was to test asepsis methods and the use of PPMTM (Plant Preservative MixtureTM) in the culture medium for the germination and development of 'Precocinho' peach embryos. After extraction from the fruits, seeds were submitted to treatments with thimerosal, sodium hypochlorite (NaClO), flame sterilization and moxifloxacin hydrochloride, in culture medium with and without addition of PPMTM, totaling nine treatments. The experimental design was completely randomized, with 20 replicates per treatment. Three evaluations were performed: in vitro establishment (at 55 days of cultivation), embryo development (at 65 days of cultivation) and acclimatization (20 days after transplanting in the greenhouse). Six treatments did not had any contamination, on the first evaluation. However, 65 days after culture, the NaClO with PPMTM addition presented the best results for the variables analyzed. The average seedling survival was 81.6%, after acclimatization. The use of sodium hypochlorite with the addition of PPMTM is shown as the most efficient treatment, among the tested ones, for the germination and development of 'Precocinho' peach embryos. 650 $aPRUNUS PERSICA (L.) 653 $aDisinfestation 653 $aEmbryo culture 653 $aImmature embryos 700 1 $aDINI, M. 700 1 $aCARPENEDO, S. 700 1 $aRASEIRA, M. DO C. B. 773 $tJournal of Experimental Agriculture International, 2018$gv. 22, n. 6, p. 1-7. Article no.JEAI.41065. Doi: https://doi.org/10.9734/JEAI/2018/41065
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