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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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Fecha : |
21/02/2014 |
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Actualizado : |
17/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
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Autor : |
PAULLIER, J.; NUÑEZ, P.; ZIGNAGO, A. |
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Afiliación : |
JORGE ARTURO PAULLIER SUAREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO FEDERICO NUÑEZ LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; AUGUSTO CARLOS ZIGNAGO PAULOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Un nuevo aliado para el control de la polilla del tomate |
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Fecha de publicación : |
2008 |
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Fuente / Imprenta : |
Revista INIA, 2008, no. 15, p. 30-31 |
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ISSN : |
1510-9011 |
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Idioma : |
Español |
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Thesagro : |
CONTROL DE INSECTOS; INSECTOS DANINOS; POLILLA DEL TOMATE; TOMATE; TORTRICIDAE. |
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Asunto categoría : |
--
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/926/1/18429221008130612.pdf
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Marc : |
LEADER 00534naa a2200205 a 4500
001 1013007
005 2019-10-17
008 2008 bl uuuu u00u1 u #d
022 $a1510-9011
100 1 $aPAULLIER, J.
245 $aUn nuevo aliado para el control de la polilla del tomate
260 $c2008
650 $aCONTROL DE INSECTOS
650 $aINSECTOS DANINOS
650 $aPOLILLA DEL TOMATE
650 $aTOMATE
650 $aTORTRICIDAE
700 1 $aNUÑEZ, P.
700 1 $aZIGNAGO, A.
773 $tRevista INIA, 2008, no. 15, p. 30-31
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
28/07/2021 |
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Actualizado : |
28/07/2021 |
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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 : |
RAMOS, Z.; BLAIR, H.T.; DE BARBIERI, I.; CIAPPESONI, G.; MONTOSSI, F.; KENYON, P.R. |
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Afiliación : |
ZULLY MARGOT RAMOS ALVEZ, School of Agriculture and Environment, Massey University, New Zealand.; HUGH THOMAS BLAIR, School of Agriculture and Environment, Massey University, New Zealand.; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PAUL RICHARD KENYON, School of Agriculture and Environment, Massey University, New Zealand. |
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Título : |
Productivity and reproductive performance of mixed-age ewes across 20 years of selection for ultrafine wool in Uruguay. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Agriculture, 2021; 11(8):712. Doi: https://doi.org/10.3390/agriculture11080712 |
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ISSN : |
eISSN: 2077-0472 |
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DOI : |
10.3390/agriculture11080712 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 9 July 2021, Revised 21 July 2021, Accepted 25 July 2021, Published: 28 July 2021.
Academic Editor: Milan Shipka.
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
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Contenido : |
ABSTRACT - This study reports the phenotypic trends for wool, growth, and reproductive traits in mixed-age ewes after twenty years of genetic selection. Data were obtained from the Merino nucleus flock in Uruguay between 1999 and 2020. Overall, the aim of this selection flock was to reduce the fiber diameter (FD) and increase both the clean fleece weight (CFW) and live weight (LW). Data on ewe wool traits, LW, body condition score (BCS), the total number of lambs weaned (TLW), and the total LW of lambs weaned (TWW) across all lambing opportunities (1?8 mating seasons) were analyzed. Between 1292 and 2063 ewes were measured, depending on the trait considered. Ewe FD decreased by approximately 3 µm (19?16 µm), whereas greasy fleece weight (GFW) increased by 0.2 kg. This improvement in wool traits was accompanied by increases in LW at mating (3 kg), decreases in BCS at mating (approximately by 1 unit), and a small positive change in TWW across years. This study demonstrated that increasing farmer income by selecting for finer wool, heavier fleeces, and heavier animals can be obtained without compromising ewe lifetime reproduction.
Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland. |
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Palabras claves : |
BODY CONDITION SCORE; LIFETIME REPRODUCTION; LIVE WEIGHT; SELECTION; SHEEP; WOOL. |
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Asunto categoría : |
L01 Ganadería |
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URL : |
https://www.mdpi.com/2077-0472/11/8/712/pdf
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Marc : |
LEADER 02397naa a2200289 a 4500
001 1062327
005 2021-07-28
008 2021 bl uuuu u00u1 u #d
022 $aeISSN: 2077-0472
024 7 $a10.3390/agriculture11080712$2DOI
100 1 $aRAMOS, Z.
245 $aProductivity and reproductive performance of mixed-age ewes across 20 years of selection for ultrafine wool in Uruguay.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 9 July 2021, Revised 21 July 2021, Accepted 25 July 2021, Published: 28 July 2021. Academic Editor: Milan Shipka. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
520 $aABSTRACT - This study reports the phenotypic trends for wool, growth, and reproductive traits in mixed-age ewes after twenty years of genetic selection. Data were obtained from the Merino nucleus flock in Uruguay between 1999 and 2020. Overall, the aim of this selection flock was to reduce the fiber diameter (FD) and increase both the clean fleece weight (CFW) and live weight (LW). Data on ewe wool traits, LW, body condition score (BCS), the total number of lambs weaned (TLW), and the total LW of lambs weaned (TWW) across all lambing opportunities (1?8 mating seasons) were analyzed. Between 1292 and 2063 ewes were measured, depending on the trait considered. Ewe FD decreased by approximately 3 µm (19?16 µm), whereas greasy fleece weight (GFW) increased by 0.2 kg. This improvement in wool traits was accompanied by increases in LW at mating (3 kg), decreases in BCS at mating (approximately by 1 unit), and a small positive change in TWW across years. This study demonstrated that increasing farmer income by selecting for finer wool, heavier fleeces, and heavier animals can be obtained without compromising ewe lifetime reproduction. Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
653 $aBODY CONDITION SCORE
653 $aLIFETIME REPRODUCTION
653 $aLIVE WEIGHT
653 $aSELECTION
653 $aSHEEP
653 $aWOOL
700 1 $aBLAIR, H.T.
700 1 $aDE BARBIERI, I.
700 1 $aCIAPPESONI, G.
700 1 $aMONTOSSI, F.
700 1 $aKENYON, P.R.
773 $tAgriculture, 2021; 11(8):712. Doi: https://doi.org/10.3390/agriculture11080712
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