| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
|
Fecha : |
05/11/2014 |
|
Actualizado : |
06/02/2020 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
GARCIA, J.; PIÑEIRO, G.; ARANA, S.; SANTIÑAQUE, F.H. |
|
Afiliación : |
JAIME ANTONIO GARCIA RADICH, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; G. PIÑEIRO, IFEVA/Cátedra de Ecología, Facultad de Agronomía, UBA/CONICET, Buenos Aires, Argentina; S. ARANA, Facultad de Agronomía, EEMAC, Paysandú, Uruguay; F.H. SANTIÑAQUE, Facultad de Agronomía, EEMAC, Paysandú, Uruguay. |
|
Título : |
Moisture deficit and defoliation effects on white clover yield and demography. |
|
Fecha de publicación : |
2010 |
|
Fuente / Imprenta : |
Crop Science, 2010, v. 50, no.5, p. 2009-2020. |
|
ISSN : |
0011-183X |
|
DOI : |
10.2135/cropsci2009.10.0614 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Published online 16 June 2010. / Published September, 2010. |
|
Contenido : |
ABSTRACT.
Moisture stress and high temperatures during the summer are major factors limiting white clover (Trifolium repens L.) productivity in Uruguay. Our objective was to determine the influence of irrigation and defoliation on the growth of white clover. Two white clover cultivars were sown with tall fescue [Schedonorus arundinaceus (Schreb.) Dumort = Lolium arundinaceum (Schreb.) Darbysh.] and subjected to three defoliation regimes with and without low volume irrigations during the summer. Dry matter (DM) yield, botanical composition, number of stolons, and volunteer seedlings were recorded for 3 yr. Irrigation was the main factor affecting clover growth. Clover yields under irrigation were 5.0, 7.4, and 6.9 Mg DM ha-1 in the first, second, and third year compared with 3.0, 5.1, and 1.6 Mg DM ha-1 for the same years in the nonirrigated swards. Defoliation frequency did not affect pasture yields in the nonirrigated swards but the more frequent defoliation produced higher yields under irrigation after the second year. Deferring defoliation during summer did not improve clover yield or persistence. Stolons increased during autumn and winter and decreased in spring and summer. White clover declined after the second summer in the nonirrigated swards while irrigation maintained good clover stand and yield. Profuse seedlings emergences were observed but only 1% survived, suggesting that they were not a reliable mechanism for persistence. Successful reseeding occurred only at the end of the experiment after a severe drought followed by a long wet season.
© Crop Science Society of America. MenosABSTRACT.
Moisture stress and high temperatures during the summer are major factors limiting white clover (Trifolium repens L.) productivity in Uruguay. Our objective was to determine the influence of irrigation and defoliation on the growth of white clover. Two white clover cultivars were sown with tall fescue [Schedonorus arundinaceus (Schreb.) Dumort = Lolium arundinaceum (Schreb.) Darbysh.] and subjected to three defoliation regimes with and without low volume irrigations during the summer. Dry matter (DM) yield, botanical composition, number of stolons, and volunteer seedlings were recorded for 3 yr. Irrigation was the main factor affecting clover growth. Clover yields under irrigation were 5.0, 7.4, and 6.9 Mg DM ha-1 in the first, second, and third year compared with 3.0, 5.1, and 1.6 Mg DM ha-1 for the same years in the nonirrigated swards. Defoliation frequency did not affect pasture yields in the nonirrigated swards but the more frequent defoliation produced higher yields under irrigation after the second year. Deferring defoliation during summer did not improve clover yield or persistence. Stolons increased during autumn and winter and decreased in spring and summer. White clover declined after the second summer in the nonirrigated swards while irrigation maintained good clover stand and yield. Profuse seedlings emergences were observed but only 1% survived, suggesting that they were not a reliable mechanism for persistence. Successful reseeding occurred only at ... Presentar Todo |
|
Palabras claves : |
DEFOLIACIÓN; TRIFOLIUM REPENS. |
|
Thesagro : |
ESTRÉS HIDRICO; MATERIA SECA; PASTURAS; TREBOL BLANCO; URUGUAY. |
|
Asunto categoría : |
F01 Cultivo |
|
Marc : |
LEADER 02442naa a2200277 a 4500
001 1051304
005 2020-02-06
008 2010 bl uuuu u00u1 u #d
022 $a0011-183X
024 7 $a10.2135/cropsci2009.10.0614$2DOI
100 1 $aGARCIA, J.
245 $aMoisture deficit and defoliation effects on white clover yield and demography.$h[electronic resource]
260 $c2010
500 $aArticle history: Published online 16 June 2010. / Published September, 2010.
520 $aABSTRACT. Moisture stress and high temperatures during the summer are major factors limiting white clover (Trifolium repens L.) productivity in Uruguay. Our objective was to determine the influence of irrigation and defoliation on the growth of white clover. Two white clover cultivars were sown with tall fescue [Schedonorus arundinaceus (Schreb.) Dumort = Lolium arundinaceum (Schreb.) Darbysh.] and subjected to three defoliation regimes with and without low volume irrigations during the summer. Dry matter (DM) yield, botanical composition, number of stolons, and volunteer seedlings were recorded for 3 yr. Irrigation was the main factor affecting clover growth. Clover yields under irrigation were 5.0, 7.4, and 6.9 Mg DM ha-1 in the first, second, and third year compared with 3.0, 5.1, and 1.6 Mg DM ha-1 for the same years in the nonirrigated swards. Defoliation frequency did not affect pasture yields in the nonirrigated swards but the more frequent defoliation produced higher yields under irrigation after the second year. Deferring defoliation during summer did not improve clover yield or persistence. Stolons increased during autumn and winter and decreased in spring and summer. White clover declined after the second summer in the nonirrigated swards while irrigation maintained good clover stand and yield. Profuse seedlings emergences were observed but only 1% survived, suggesting that they were not a reliable mechanism for persistence. Successful reseeding occurred only at the end of the experiment after a severe drought followed by a long wet season. © Crop Science Society of America.
650 $aESTRÉS HIDRICO
650 $aMATERIA SECA
650 $aPASTURAS
650 $aTREBOL BLANCO
650 $aURUGUAY
653 $aDEFOLIACIÓN
653 $aTRIFOLIUM REPENS
700 1 $aPIÑEIRO, G.
700 1 $aARANA, S.
700 1 $aSANTIÑAQUE, F.H.
773 $tCrop Science, 2010$gv. 50, no.5, p. 2009-2020.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Registros recuperados : 69 | |
| 62. |  | GIANNITTI, F.; GARCÍA, J.P.; ROOD, J.I.; ADAMS, V.; ARMENDANO, J.I.; BEINGESSER, J.; UZAL, F.A. Cardiopulmonary Lesions in Sheep Produced by Experimental Acute Clostridium Perfringens Type D Enterotoxemia. Veterinay Pathology, volumen 58, number 1, pag. 103-113, 2021. Doi: https://doi.org/10.1177/0300985820965554 Article history: First Published October 15, 2020. Corresponding Author:Francisco A. Uzal, Email: fuzal@cahfs.ucdavis.edu. The author(s) disclosed receipt of the following financial support for the research, authorship, and/or...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
|    |
| 63. | | GARCIA, J.P; GIANNITTI, F.; FINNIE, J.W.; MANAVIS, J. .; BEINGESSER, J.; ADAMS ,V.; ROOD, J.I.; UZAL, F.A. Comparative Neuropathology of Ovine Enterotoxemia Produced by Clostridium perfringens Type D Wild-Type Strain CN1020 and Its Genetically Modified Derivatives. Veterinary Pathology, 2015, v.52.n.6. p.1250-1253, 2015.| Biblioteca(s): INIA La Estanzuela. |
| |
| 64. | | AYALA, W.; BEMHAJA, M.; COTRO, B.; DO CANTO, J.; GARCIA, J.; OLMOS, F.; REAL, D.; REBUFFO, M.; REYNO, R.; ROSSI, C.; SILVA, J. Forrajeras: Catálogo de cultivares 2010. Montevideo (UY): INIA, 2010. 131 p (INIA Otros Documentos ; 38) Contiene fechas de floración de las gramíneas forrajeras de INIA| Tipo: Ediciones Especiales |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres. |
|  |
| 66. | | GARCÍA, J.A.; LIVIO, J.M.; MATTO, C.; DUTRA, F.; SCIOLI, V.; GIANNITTI, F.; LANGSTON, J.; POPPENGA, R.H.; CANTÓN, G.J.; UZAL, F.A. Pollen beetle (Astylus atromaculatus)-associated gastroenteric disease in cattle: report of 6 natural outbreaks. Full Scientific Report. Journal of Veterinary Diagnostic Investigation, 2024, Volume 36, Issue 1, Pages 95-102. https://doi.org/10.1177/10406387231215756 Article history: Article first published online: November 29, 2023; Issue published: January 2024. -- Correspondence: Uzal, F.A.; California Animal Health and Food Safety Laboratory, San Bernardino branches, School of Veterinary Medicine,...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
| |
| 67. | | GIANNITTI, F.; MACHADO, M.; SILVEIRA, C.S.; CIBILS-STEWART, X.; BARAIBAR, N.; QUEIROZ-MACHADO, C.R.R.; POPPENGA, R.H.; MENCHACA, A.; UZAL, F.A.; GARCÍA, J.A.; MATTO, C.; DUTRA, F.; RUPRECHTER, G.; CAFFARENA, D.; SARAVIA, A. Experimental oral administration of pollen beetle (Astylus atromaculatus) to cattle results in an acute lethal gastrointestinal disease. Research article. Veterinary Pathology. 2024. https://doi.org/10.1177/03009858241231557 -- [In Press] Article history: First published online March 4, 2024. -- Correspondence: Federico Giannitti, Plataforma de Investigación en Salud Animal, Instituto Nacional de Investigación Agropecuaria, Estación Experimental La Estanzuela, Ruta 50 km...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
| |
| 68. | | RODRIGUEZ, A.M.; SCHILD, C.; CANTÓN, G.J.; RIET-CORREA, F.; ARMENDANO, J.I.; CAFFARENA, D.; BRAMBILLA, E.C.; GARCÍA, J.A.; MORRELL, E.L; POPPENGA, R.; GIANNITTI, F. White muscle disease in three selenium deficient beef and dairy calves in Argentina and Uruguay. (Doença do músculo branco em três bezerros para carne e leite deficientes em selênio na Argentina e Uruguai). Ciência Rural, Santa Maria, v.48, 2018. Epub May 21, 2018. Article History: Received 10.11.17//Approved 04.02.18// Returned by the author 04.28.18.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
| |
| 69. | | DI SALVO, L.; GARCÍA, J.E.; PUENTE, M.L.; AMIGO, J.; ANRIQUEZ, A.; BARLOCCO, C.; BENINTENDE, S.; BOCHATAY, T.; BORTOLATO, M.; CASSÁN, F.; CASTAÑO, C.; CATAFESTA, M.; CONIGLIO, A.; DÍAZ, M.; GALIÁN, L.R.; GALLACE, E.; GARCÍA, P.; GARCÍA DE SALAMONE, I.E.; LANDA, M.; LIERNUR, G.; MANEIRO, M.L.; MASSA, R.; MALINVERNI, J.; MARCHESSI, N.; MONTELEONE, E.; OVIEDO, S.; POBLITI, L.; PORTELA, G.; RADOVANCICH, D; RIGHES, S.; ROCHA, R.; RODRÍGUEZ CÁCERES, E.; ROSSI, A.; SANTELLA, G.; TORTORA, M.L.; TREJO, N.; VALENZUELA, J.A.; VALLEJO, D. The drop plate method as an alternative for Azospirillum spp viable cell enumeration within the consensus protocol of the REDCAI network. (Brief report). [La técnica de la microgota como alternativa para el recuento de Azospirillum spp. dentro del protocolo de la Red de Control de Calidad de Inoculantes (REDCAI).] Revista Argentina de Microbiología, 2022, Volume 54, Issue 2, Pages 152-157. OPEN ACCESS. doi: https://doi.org/10.1016/j.ram.2021.05.002 Article history: Received 24 November 2020, Accepted 12 May 2021, Available online 7 July 2021. -- Corresponding author. M.L. Puente, e-mail address: puente.mariana@inta.gob.ar -- LICENSE: Este es un artículo Open Access bajo la licencia...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
| |
| Registros recuperados : 69 | |
|
| Expresión de búsqueda válido. Check! |
|
|
