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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
15/10/2014 |
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Actualizado : |
10/02/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CASANOVA, S.; GARCIA, C.; VILARO, F.; CARLESSO, R. |
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Afiliación : |
CLAUDIO CESAR GARCIA GALLARRETA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FRANCISCO LUIS VILARO PAREJA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
Morpho-physiological and yield modifications in two potato cultivars under different irrigation managements. |
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Fecha de publicación : |
2011 |
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Fuente / Imprenta : |
Acta Horticulturae, 2011, no.889, p.445-452. |
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ISSN : |
0567-7572 |
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DOI : |
10.17660/ActaHortic.2011.889.56 |
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Idioma : |
Inglés |
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Notas : |
Article history: November 2, 2009. In: Acta Horticulturae (ISHS) 889: VI International Symposium on Irrigation of Horticultural Crops. Editors: S. Ortega-Farias, G. Selles.
Location: Viña del Mar (Chile). Begin date: November 2, 2009. End date: November 6, 2009. |
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Contenido : |
ABSTRACT.
The potato crop (Solanum tuberosum L.) is of great importance in the Uruguay economy, being the major vegetable in volume of trade. Uruguay imports some amount of potato seed annually. The National Institute of Agricultural Research (INIA) has been engaged for the last decades to obtain cultivars more adapted to country agroecological conditions, easier to multiply locally for replacing imported seed cultivars such as 'Chieftain'. In this sense, promising cultivars including 'INIA-Iporá' were developed. The objective of this work was to study the morpho-physiological and yield modifications of two potato cultivars ('Chieftain' and 'INIA-Iporá') under different irrigation managements. The experiment was carried out during 2006 and 2007 growing seasons under a rainout shelter, at the Experimental Station INIA Las Brujas, in Uruguay. These two varieties were studied under two irrigation managements: (i) irrigated treatment (2003/04 rainfall + irrigation according to daily crop ETc) and; (ii) deficit irrigated treatment (2003/04 rainfall + one irrigation of 25 mm when the accumulated maximum daily crop evapotranspiration reached 90 mm). The maximum daily crop evapotranspiration was estimated using the FAO Penman-Monteith equation. The experimental design was a completely randomized split plot. The leaf area index, the total plant photosynthesis and the crop yield better responded to the irrigation regime. The two potato cultivars showed differences in length of growing season, leaf area, number of mainstems, plant height and plant transpiration rates. The yield components were modified by the irrigation managements, and differences in commercial yield and total number of plant tubers were observed between the 'Chieftain' and 'INIA-Iporá' cultivars. MenosABSTRACT.
The potato crop (Solanum tuberosum L.) is of great importance in the Uruguay economy, being the major vegetable in volume of trade. Uruguay imports some amount of potato seed annually. The National Institute of Agricultural Research (INIA) has been engaged for the last decades to obtain cultivars more adapted to country agroecological conditions, easier to multiply locally for replacing imported seed cultivars such as 'Chieftain'. In this sense, promising cultivars including 'INIA-Iporá' were developed. The objective of this work was to study the morpho-physiological and yield modifications of two potato cultivars ('Chieftain' and 'INIA-Iporá') under different irrigation managements. The experiment was carried out during 2006 and 2007 growing seasons under a rainout shelter, at the Experimental Station INIA Las Brujas, in Uruguay. These two varieties were studied under two irrigation managements: (i) irrigated treatment (2003/04 rainfall + irrigation according to daily crop ETc) and; (ii) deficit irrigated treatment (2003/04 rainfall + one irrigation of 25 mm when the accumulated maximum daily crop evapotranspiration reached 90 mm). The maximum daily crop evapotranspiration was estimated using the FAO Penman-Monteith equation. The experimental design was a completely randomized split plot. The leaf area index, the total plant photosynthesis and the crop yield better responded to the irrigation regime. The two potato cultivars showed differences in length of growin... Presentar Todo |
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Palabras claves : |
SOLANUM TUBEROSUM. |
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Thesagro : |
EVAPOTRANSPIRACIÓN; PAPA. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
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001 1051112
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008 2011 bl uuuu u00u1 u #d
022 $a0567-7572
024 7 $a10.17660/ActaHortic.2011.889.56$2DOI
100 1 $aCASANOVA, S.
245 $aMorpho-physiological and yield modifications in two potato cultivars under different irrigation managements.$h[electronic resource]
260 $c2011
500 $aArticle history: November 2, 2009. In: Acta Horticulturae (ISHS) 889: VI International Symposium on Irrigation of Horticultural Crops. Editors: S. Ortega-Farias, G. Selles. Location: Viña del Mar (Chile). Begin date: November 2, 2009. End date: November 6, 2009.
520 $aABSTRACT. The potato crop (Solanum tuberosum L.) is of great importance in the Uruguay economy, being the major vegetable in volume of trade. Uruguay imports some amount of potato seed annually. The National Institute of Agricultural Research (INIA) has been engaged for the last decades to obtain cultivars more adapted to country agroecological conditions, easier to multiply locally for replacing imported seed cultivars such as 'Chieftain'. In this sense, promising cultivars including 'INIA-Iporá' were developed. The objective of this work was to study the morpho-physiological and yield modifications of two potato cultivars ('Chieftain' and 'INIA-Iporá') under different irrigation managements. The experiment was carried out during 2006 and 2007 growing seasons under a rainout shelter, at the Experimental Station INIA Las Brujas, in Uruguay. These two varieties were studied under two irrigation managements: (i) irrigated treatment (2003/04 rainfall + irrigation according to daily crop ETc) and; (ii) deficit irrigated treatment (2003/04 rainfall + one irrigation of 25 mm when the accumulated maximum daily crop evapotranspiration reached 90 mm). The maximum daily crop evapotranspiration was estimated using the FAO Penman-Monteith equation. The experimental design was a completely randomized split plot. The leaf area index, the total plant photosynthesis and the crop yield better responded to the irrigation regime. The two potato cultivars showed differences in length of growing season, leaf area, number of mainstems, plant height and plant transpiration rates. The yield components were modified by the irrigation managements, and differences in commercial yield and total number of plant tubers were observed between the 'Chieftain' and 'INIA-Iporá' cultivars.
650 $aEVAPOTRANSPIRACIÓN
650 $aPAPA
653 $aSOLANUM TUBEROSUM
700 1 $aGARCIA, C.
700 1 $aVILARO, F.
700 1 $aCARLESSO, R.
773 $tActa Horticulturae, 2011, no.889, p.445-452.
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INIA Las Brujas (LB) |
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| Registros recuperados : 4 | |
| 1. |  | RIVAS, F.; HAMPTON, J.G.; ALTIER, N.; ROSTÁS, M.; WESSMAN, P.; JACKSON, T.A.; GLARE, T.R. Delivery of the entomopathogenic fungus Metarhizium spp. in seed coatings for plant growth promotion and plant protection against pests and diseases. (O19-5). [Abstract] XIX International Plant Protection Congress, IPPC 2019. 10-14 November 2019, Hyderabad, Telangana, India. "Crop Protection to Outsmart Climate Change for Food Security & Environmental Conservation". Organized by ICRISAT (International Crops Research Institute for the Semi-Arid Tropics). In: INTERNATIONAL PLANT PROTECTION CONGRESS, 19, 2019, Hyderabad, India. Abstract Book... Hyderabad: IPPC, 2019. p. 100.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
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| 2. | | RIVAS, F.; HAMPTON, J.G.; NARCISO, J.; ROSTÁS, M.; WESSMAN, P.; SAVILLE, D.J.; JACKSON, T.A.; GLARE, T.R. Effects of a maize root pest and fungal pathogen on entomopathogenic fungal rhizosphere colonization, endophytism and induction of plant hormones. Biological Control, November 2020, Volume 150, Article number 104347. Doi: https://doi.org/10.1016/j.biocontrol.2020.104347 Article history: Received 16 March 202 // Revised 12 June 2020 // Accepted 15 June 2020 // Available online 18 June 2020.
Corresponding author: Rivas-Franco, F.; Plataforma de Bioinsumos, National Institute for Agricultural Research...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 4. | | RIVAS, F.; HAMPTON, J.G.; ALTIER, N.; SWAMINATHAN, J.; ROSTÁS, M.; WESSMAN, P.; SAVILLE, D. J.; JACKSON, T. A.; JACKSON, M. A.; GLARE, T. R. Production of Microsclerotia from entomopathogenic fungi and use in maize seed coating as delivery for biocontrol against Fusarim graminearum. Frontiers in Sustainable Food Systems, December, 2020, volume 4, Article number 606828, Pages 1-13.Open Access. Doi: https://doi.org/10.3389/fsufs.2020.606828 Article history: Received: 15 September 2020 / Accepted: 30 October 2020 / Published: 10 December 2020.
Correspondence: Federico Rivas-Franco frivas@inia.org.uy| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : -- - -- |
| Biblioteca(s): INIA Treinta y Tres. |
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| Registros recuperados : 4 | |
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