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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 : |
15/01/2020 |
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Actualizado : |
05/03/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
ZERBINO, M.S.; MIGUEL, L.; ALTIER, N.; PANIZZI, A.R. |
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Afiliación : |
MARIA STELLA ZERBINO BARDIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUCIA MIGUEL, Ministerio de Ganadería Agricultura y Pesca, Dirección General de Servicios Agrícolas, Montevideo, Uruguay.; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANTONIO R. PANIZZI, EMBRAPA Trigo, Passo Fundo, Brasil. |
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Título : |
Overwintering of piezodorus guildinii (Heteroptera, Pentatomidae) populations. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Neotropical Entomology , 2020, vol. 49, p. 179-190. DOI: https://10.1007/s13744-019-00743-z |
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ISSN : |
1519-566X |
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DOI : |
10.1007/s13744-019-00743-z |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 7 August 2019 / Accepted 20 November 2019 / Published: 03 December 2019.
Corresponding author: María Stella Zerbino, email: mszerbino@gmail.com
This research is part of a project sponsored by the National Research Council of Brazil (CNPq) process number 490315/2008-9 in collaboration with INIA of Uruguay. |
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Contenido : |
Abstract:
Piezodorus guildinii (Westwood) is a soybean pest that causes significant economic losses in the Americas. The variability of overwintering (diapause) traits was evaluated in populations of the Southwest (SW) (33°55'-34°17'S, 57°13'-57°46'W) during 2-year period (2011-2013) and of the Northwest (NW) (32°01'-33°02'S, 57°50'-57°24'W) during 1-year period (2014-2015) Regions of Uruguay. Samples were taken from different plant species (cultivated legumes, wild shrubs, and trees) and from overwintering sites (leaf litter and bark). Alfalfa, Medicago sativa L. was the main host, with a collection period of 10-11 months in the SW and 12 months in the NW. Cluster analysis for each sex was carried out to group the months according to the similarity in diapause traits of populations (body size, body lipid content, immature reproductive organs, and clear type of pronotum band and connexivum in females). Female diapause in the SW was longer (beginning of autumn to end of winter) than that in the NW (mid-autumn to mid-winter). Male diapause was longer (mid-autumn to mid-winter) in SW1 (1st year) than in SW2 (2nd year) and NW (late-autumn to mid-winter). In both regions, male diapause was shorter than female. Differences were associated with maximum temperature at daylight hours ? 12.1, being necessary maximum temperatures below 23.8 °C for females and 19.2 °C for males to initiate diapause. |
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Palabras claves : |
DIAPAUSE TRAITS; HOST PLANTS; PHOTOPERIOD; PIEZODORUS GUILDINII (WESTWOOD); RED-BANDED STINK BUG; TEMPERATURE. |
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Thesagro : |
ENTOMOLOGIA. |
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Asunto categoría : |
H10 Plagas de las plantas |
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Marc : |
LEADER 02573naa a2200277 a 4500
001 1060610
005 2020-03-05
008 2020 bl uuuu u00u1 u #d
022 $a1519-566X
024 7 $a10.1007/s13744-019-00743-z$2DOI
100 1 $aZERBINO, M.S.
245 $aOverwintering of piezodorus guildinii (Heteroptera, Pentatomidae) populations.$h[electronic resource]
260 $c2020
500 $aArticle history: Received 7 August 2019 / Accepted 20 November 2019 / Published: 03 December 2019. Corresponding author: María Stella Zerbino, email: mszerbino@gmail.com This research is part of a project sponsored by the National Research Council of Brazil (CNPq) process number 490315/2008-9 in collaboration with INIA of Uruguay.
520 $aAbstract: Piezodorus guildinii (Westwood) is a soybean pest that causes significant economic losses in the Americas. The variability of overwintering (diapause) traits was evaluated in populations of the Southwest (SW) (33°55'-34°17'S, 57°13'-57°46'W) during 2-year period (2011-2013) and of the Northwest (NW) (32°01'-33°02'S, 57°50'-57°24'W) during 1-year period (2014-2015) Regions of Uruguay. Samples were taken from different plant species (cultivated legumes, wild shrubs, and trees) and from overwintering sites (leaf litter and bark). Alfalfa, Medicago sativa L. was the main host, with a collection period of 10-11 months in the SW and 12 months in the NW. Cluster analysis for each sex was carried out to group the months according to the similarity in diapause traits of populations (body size, body lipid content, immature reproductive organs, and clear type of pronotum band and connexivum in females). Female diapause in the SW was longer (beginning of autumn to end of winter) than that in the NW (mid-autumn to mid-winter). Male diapause was longer (mid-autumn to mid-winter) in SW1 (1st year) than in SW2 (2nd year) and NW (late-autumn to mid-winter). In both regions, male diapause was shorter than female. Differences were associated with maximum temperature at daylight hours ? 12.1, being necessary maximum temperatures below 23.8 °C for females and 19.2 °C for males to initiate diapause.
650 $aENTOMOLOGIA
653 $aDIAPAUSE TRAITS
653 $aHOST PLANTS
653 $aPHOTOPERIOD
653 $aPIEZODORUS GUILDINII (WESTWOOD)
653 $aRED-BANDED STINK BUG
653 $aTEMPERATURE
700 1 $aMIGUEL, L.
700 1 $aALTIER, N.
700 1 $aPANIZZI, A.R.
773 $tNeotropical Entomology , 2020, vol. 49, p. 179-190. DOI: https://10.1007/s13744-019-00743-z
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
24/09/2014 |
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Actualizado : |
27/04/2020 |
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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 : |
REALINI, C.E.; FONT I FURNOLS, M.; SAÑUDO, C.; MONTOSSI, F.; OLIVER, M.A.; GUERRERO, L. |
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Afiliación : |
C.E.REALINI, IRTA Monells, Girona, Spain; MARIA FONT I FURNOLS, IRTA Monells, Girona, Spain; C. SAÑUDO, University of Zaragoza, Zaragoza, Spain; FABIO MARCELO MONTOSSI PORCHILE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; M.A., IRTA, Girona, Spain; L. GUERRERO, IRTA Monells, Girona, Spain. |
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Título : |
Spanish, French and British consumers' acceptability of Uruguayan beef, and consumers' beef choice associated with country of origin, finishing diet and meat price. |
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Fecha de publicación : |
2013 |
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Fuente / Imprenta : |
Meat Science, 2013, v. 95, no. 1, p. 14-21. http://dx.doi.org/10.1016/j.meatsci.2013.04.004 |
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DOI : |
10.1016/j.meatsci.2013.04.004 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 5 February 2012; Received in revised form 25 February 2013; Accepted 4 April 2013. Acknowledgments: The authors wish to acknowledge the financial support of the Agencia Española de Cooperación Internacional para el Desarrollo (AECID), the INIA Uruguay, and the INIA España Corresponding author : carolina.realini@irta.es |
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Contenido : |
The effect of country of origin (local, Switzerland, Argentina, Uruguay), finishing diet (grass plus concentrate, concentrate), and price (low, medium, high) on consumer's beef choice and segmentation was evaluated in Spain, France and United Kingdom. Sensory acceptability of Uruguayan beef from different production systems was also evaluated and contrasted with consumers' beef choices. Origin was the most important characteristic for the choice of beef with preference for meat produced locally. The second most important factor was animal feed followed by price with preference for beef from grass-fed animals and lowest price. The least preferred product was beef from Uruguay, concentrate-fed animals and highest price. Sensory data showed higher acceptability scores for Uruguayan beef from grass-fed animals with or without concentrate supplementation than animals fed concentrate only. Consumer segments with distinct preferences were identified. Foreign country promotion seems to be fundamental for marketing beef in Europe, as well as the development of different marketing strategies to satisfy each consumer segment. |
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Palabras claves : |
BEEF; CONJOINT; CONSUMER; FEED; ORIGIN; PRICE. |
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Thesagro : |
CARNE; URUGUAY. |
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Asunto categoría : |
A50 Investigación agraria |
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Marc : |
LEADER 02362naa a2200301 a 4500
001 1050506
005 2020-04-27
008 2013 bl uuuu u00u1 u #d
024 7 $a10.1016/j.meatsci.2013.04.004$2DOI
100 1 $aREALINI, C.E.
245 $aSpanish, French and British consumers' acceptability of Uruguayan beef, and consumers' beef choice associated with country of origin, finishing diet and meat price.
260 $c2013
500 $aArticle history: Received 5 February 2012; Received in revised form 25 February 2013; Accepted 4 April 2013. Acknowledgments: The authors wish to acknowledge the financial support of the Agencia Española de Cooperación Internacional para el Desarrollo (AECID), the INIA Uruguay, and the INIA España Corresponding author : carolina.realini@irta.es
520 $aThe effect of country of origin (local, Switzerland, Argentina, Uruguay), finishing diet (grass plus concentrate, concentrate), and price (low, medium, high) on consumer's beef choice and segmentation was evaluated in Spain, France and United Kingdom. Sensory acceptability of Uruguayan beef from different production systems was also evaluated and contrasted with consumers' beef choices. Origin was the most important characteristic for the choice of beef with preference for meat produced locally. The second most important factor was animal feed followed by price with preference for beef from grass-fed animals and lowest price. The least preferred product was beef from Uruguay, concentrate-fed animals and highest price. Sensory data showed higher acceptability scores for Uruguayan beef from grass-fed animals with or without concentrate supplementation than animals fed concentrate only. Consumer segments with distinct preferences were identified. Foreign country promotion seems to be fundamental for marketing beef in Europe, as well as the development of different marketing strategies to satisfy each consumer segment.
650 $aCARNE
650 $aURUGUAY
653 $aBEEF
653 $aCONJOINT
653 $aCONSUMER
653 $aFEED
653 $aORIGIN
653 $aPRICE
700 1 $aFONT I FURNOLS, M.
700 1 $aSAÑUDO, C.
700 1 $aMONTOSSI, F.
700 1 $aOLIVER, M.A.
700 1 $aGUERRERO, L.
773 $tMeat Science, 2013$gv. 95, no. 1, p. 14-21. http://dx.doi.org/10.1016/j.meatsci.2013.04.004
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