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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
Fecha : |
14/11/2015 |
Actualizado : |
04/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
ZERBINO, M.; ALTIER, N.; PANIZZI, A.R. |
Afiliación : |
MARIA STELLA ZERBINO BARDIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Seasonal occurrence of Piezodorus guildinii on different plants including morphological and physiological changes. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Journal of Pest Science, 2015, v.88, no.3, p. 495-505. |
ISSN : |
1612-4758 |
DOI : |
10.1007/s10340-014-0630-2 |
Idioma : |
Inglés |
Notas : |
Article history: Received 20 May 2014 / Revised 25 October 2014 / Accepted 28 October 2014 / First Online 13 November 2014. |
Contenido : |
ABSTRACT.
Piezodorus guildinii (Westwood) is an important soybean pest in the Americas. Current knowledge about its ecology is limited. To implement holistic and sustainable pest management programs, it is necessary to understand how biotic and abiotic factors regulate its population. Seasonal occurrence on different host plants, and morphological (body morphometry and color) and physiological (lipid content and development of reproductive organs) changes in adults, were studied. Weekly samples were conducted during 2 years on Medicago sativa, Trifolium pratense, Lotus corniculatus (Leguminosae), Pittosporum undulatum (Pittosporaceae), Ligustrum lucidum (Oleaceae), Phyllostachys sp. (Poaceae), and in leaf litter of Eucalyptus sp. (Myrtaceae) at the survey sites (between 33°55′ and 34°17′S). On forage legumes, both nymphs and adults were intercepted, whereas on shrubs, bamboo, and in eucalyptus litter only adults were captured. Alfalfa was the forage legume on which adults were collected during almost the entire year. In this plant species, the abundance of adults and nymphs were higher in comparison with the other plants species and overwintering niches. From the beginning of autumn to the beginning of spring, adults were observed on the foliage of shrubs and bamboo. During autumn and winter, adults were observed underneath eucalyptus litter. In autumn and winter, adults had accumulated lipids reserves, showed undeveloped reproductive organs, smaller body size, and females showed clear coloration of the pronotum band and of the connexivum, indicating reproductive diapause. Results suggest that the control of P. guildinii during spring on alfalfa may reduce the population of bugs before they colonize soybean.
© 2014, Springer-Verlag Berlin Heidelberg. MenosABSTRACT.
Piezodorus guildinii (Westwood) is an important soybean pest in the Americas. Current knowledge about its ecology is limited. To implement holistic and sustainable pest management programs, it is necessary to understand how biotic and abiotic factors regulate its population. Seasonal occurrence on different host plants, and morphological (body morphometry and color) and physiological (lipid content and development of reproductive organs) changes in adults, were studied. Weekly samples were conducted during 2 years on Medicago sativa, Trifolium pratense, Lotus corniculatus (Leguminosae), Pittosporum undulatum (Pittosporaceae), Ligustrum lucidum (Oleaceae), Phyllostachys sp. (Poaceae), and in leaf litter of Eucalyptus sp. (Myrtaceae) at the survey sites (between 33°55′ and 34°17′S). On forage legumes, both nymphs and adults were intercepted, whereas on shrubs, bamboo, and in eucalyptus litter only adults were captured. Alfalfa was the forage legume on which adults were collected during almost the entire year. In this plant species, the abundance of adults and nymphs were higher in comparison with the other plants species and overwintering niches. From the beginning of autumn to the beginning of spring, adults were observed on the foliage of shrubs and bamboo. During autumn and winter, adults were observed underneath eucalyptus litter. In autumn and winter, adults had accumulated lipids reserves, showed undeveloped reproductive organs, smaller body size, ... Presentar Todo |
Thesagro : |
HEMIPTERA; INSECTOS PLAGA; PLAGAS DE LAS PLANTAS; SOJA. |
Asunto categoría : |
H10 Plagas de las plantas |
Marc : |
LEADER 02600naa a2200229 a 4500 001 1053880 005 2019-11-04 008 2015 bl uuuu u00u1 u #d 022 $a1612-4758 024 7 $a10.1007/s10340-014-0630-2$2DOI 100 1 $aZERBINO, M. 245 $aSeasonal occurrence of Piezodorus guildinii on different plants including morphological and physiological changes.$h[electronic resource] 260 $c2015 500 $aArticle history: Received 20 May 2014 / Revised 25 October 2014 / Accepted 28 October 2014 / First Online 13 November 2014. 520 $aABSTRACT. Piezodorus guildinii (Westwood) is an important soybean pest in the Americas. Current knowledge about its ecology is limited. To implement holistic and sustainable pest management programs, it is necessary to understand how biotic and abiotic factors regulate its population. Seasonal occurrence on different host plants, and morphological (body morphometry and color) and physiological (lipid content and development of reproductive organs) changes in adults, were studied. Weekly samples were conducted during 2 years on Medicago sativa, Trifolium pratense, Lotus corniculatus (Leguminosae), Pittosporum undulatum (Pittosporaceae), Ligustrum lucidum (Oleaceae), Phyllostachys sp. (Poaceae), and in leaf litter of Eucalyptus sp. (Myrtaceae) at the survey sites (between 33°55′ and 34°17′S). On forage legumes, both nymphs and adults were intercepted, whereas on shrubs, bamboo, and in eucalyptus litter only adults were captured. Alfalfa was the forage legume on which adults were collected during almost the entire year. In this plant species, the abundance of adults and nymphs were higher in comparison with the other plants species and overwintering niches. From the beginning of autumn to the beginning of spring, adults were observed on the foliage of shrubs and bamboo. During autumn and winter, adults were observed underneath eucalyptus litter. In autumn and winter, adults had accumulated lipids reserves, showed undeveloped reproductive organs, smaller body size, and females showed clear coloration of the pronotum band and of the connexivum, indicating reproductive diapause. Results suggest that the control of P. guildinii during spring on alfalfa may reduce the population of bugs before they colonize soybean. © 2014, Springer-Verlag Berlin Heidelberg. 650 $aHEMIPTERA 650 $aINSECTOS PLAGA 650 $aPLAGAS DE LAS PLANTAS 650 $aSOJA 700 1 $aALTIER, N. 700 1 $aPANIZZI, A.R. 773 $tJournal of Pest Science, 2015$gv.88, no.3, p. 495-505.
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
06/05/2021 |
Actualizado : |
07/05/2021 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
MARTÍNEZ, R.; STIRLING, S.; WALLER, A.; ERRECARTE, E.; PLA, M.; MENDOZA, A.; FARIÑA, S. |
Afiliación : |
ROCÍO MARTÍNEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARÍA SOFÍA STIRLING SANTOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; ALICIA CAROLINA WALLER BARCENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EMILIANO ERRECARTE ALVARIÑO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCELO PLA TEJERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO FRANCISCO MENDOZA AGUIAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO FARIÑA, INIA (Instituto Nacional de Investigación Agropecuaria). |
Título : |
Sistemas lecheros de alta producción con estrategias de alimentación y genotipos animales contrastantes.[High producing dairy systems with different feeding strategies and animal genotype]. |
Complemento del título : |
SP 44. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
In: Congreso Argentino de Producción Animal, 41°, 16-19 oct. 2018. Mar del Plata, (Argentina): Asociación Argentina de Producción Animal (AAPA). |
Páginas : |
p.134. |
Serie : |
(Revista Argentina de Producción Animal; 2018; 38; Suppl.1). |
Idioma : |
Español |
Contenido : |
Conclusiones:
Los 4 sistemas alcanzaron el objetivo de producción de sólidos propuesto. En forma preliminar se puede decir que el
genotipo CH, bajo ambas estrategias de alimentación, superó al G. Con respecto a la estrategia de alimentación,
podemos ver que una basada en el crecimiento del pasto permite aumentar la cosecha por vaca y por hectárea, pero
se ve altamente afectada por variaciones en la TC. |
Palabras claves : |
FARMLETS; SISTEMAS LECHEROS. |
Thesagro : |
ALIMENTACION ANIMAL; SISTEMAS PRODUCTIVOS. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15540/1/Revista-Argentina-de-Produccion-Animal-2018.v.38.supl.1.SP-44.pdf
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Marc : |
LEADER 01384nam a2200253 a 4500 001 1062025 005 2021-05-07 008 2018 bl uuuu u01u1 u #d 100 1 $aMARTÍNEZ, R. 245 $aSistemas lecheros de alta producción con estrategias de alimentación y genotipos animales contrastantes.[High producing dairy systems with different feeding strategies and animal genotype].$h[electronic resource] 260 $aIn: Congreso Argentino de Producción Animal, 41°, 16-19 oct. 2018. Mar del Plata, (Argentina): Asociación Argentina de Producción Animal (AAPA).$c2018 300 $ap.134. 490 $a(Revista Argentina de Producción Animal; 2018; 38; Suppl.1). 520 $aConclusiones: Los 4 sistemas alcanzaron el objetivo de producción de sólidos propuesto. En forma preliminar se puede decir que el genotipo CH, bajo ambas estrategias de alimentación, superó al G. Con respecto a la estrategia de alimentación, podemos ver que una basada en el crecimiento del pasto permite aumentar la cosecha por vaca y por hectárea, pero se ve altamente afectada por variaciones en la TC. 650 $aALIMENTACION ANIMAL 650 $aSISTEMAS PRODUCTIVOS 653 $aFARMLETS 653 $aSISTEMAS LECHEROS 700 1 $aSTIRLING, S. 700 1 $aWALLER, A. 700 1 $aERRECARTE, E. 700 1 $aPLA, M. 700 1 $aMENDOZA, A. 700 1 $aFARIÑA, S.
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