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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
21/02/2014 |
Actualizado : |
02/03/2020 |
Autor : |
BERTERRECHE, M.; BAETHGEN, W.E. |
Afiliación : |
MERCEDES BERTERRECHE, SNIA Coordinator, DACC Project, Ministry of Agriculture, Uruguay; WALTER E. BAETHGEN, Internacional Research Institute for Climate and Society, The Earth Institute at Columbia University, New York, USA. |
Título : |
Development and Adaptation to Climate Change (DACC) in the agricultural sector of Uruguay: The National Agricultural Information System (SNIA). [Oral Presentation]. |
Complemento del título : |
Tools for climate-informed agricultural decision making in Uruguay. |
Fecha de publicación : |
2014 |
Fuente / Imprenta : |
In: ICCS, 4. Fourth International Conference on Climate Services, December 10-12, 2014, Montevideo, Uruguay. |
Idioma : |
Inglés |
Contenido : |
Motivation for establishing the SNIA in Uruguay:
1. Need a new approach for Adaptation to Climate Change (Uruguay / World Bank: Leaders in new approach),
2. Need to assist / inform decisions and planning in private sector, elaborat policy in the Ministry of Agriculture. |
Palabras claves : |
SNIA (Sistema Nacional de Información Agropecuaria). |
Thesagro : |
SISTEMA DE INFORMACION GEOGRAFICO; URUGUAY. |
Asunto categoría : |
P40 Meteorología y climatología |
Marc : |
LEADER 00963nam a2200157 a 4500 001 1009840 005 2020-03-02 008 2014 bl uuuu u00u1 u #d 100 1 $aBERTERRECHE, M. 245 $aDevelopment and Adaptation to Climate Change (DACC) in the agricultural sector of Uruguay$bThe National Agricultural Information System (SNIA). [Oral Presentation].$h[electronic resource] 260 $aIn: ICCS, 4. Fourth International Conference on Climate Services, December 10-12, 2014, Montevideo, Uruguay.$c2014 520 $aMotivation for establishing the SNIA in Uruguay: 1. Need a new approach for Adaptation to Climate Change (Uruguay / World Bank: Leaders in new approach), 2. Need to assist / inform decisions and planning in private sector, elaborat policy in the Ministry of Agriculture. 650 $aSISTEMA DE INFORMACION GEOGRAFICO 650 $aURUGUAY 653 $aSNIA (Sistema Nacional de Información Agropecuaria) 700 1 $aBAETHGEN, W.E.
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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
25/09/2016 |
Actualizado : |
25/09/2016 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
MANZI, M.; BORSANI, O.; DÍAZ, P.; RIVAS, F. |
Afiliación : |
MATÍAS MANZI, Ciencias Agrarias y del Medio Natural, Universitat Jaume I (UJI); OMAR BORSANI, Universidad de la República (UdelaR)/ Facultad de Agronomía; PEDRO DÍAZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Relationship between Flower Intensity, Oxidative Damage and Protection in Citrus under Water Stress Conditions. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Acta Horticulturae, 2015, no.1065, p. 1243-1250. [Conference Paper] |
ISBN : |
978-94-62610-53-8 |
ISSN : |
0567-7572 |
DOI : |
10.17660/ActaHortic.2015.1065.158 |
Idioma : |
Inglés |
Notas : |
Proc. XII International Citrus Congress - International Society of Citriculture. Eds. B. Sabater-Muñoz, P. Moreno, L. Peña, L. Navarro (3 vols.) |
Contenido : |
ABSTRACT.
Stress conditions are known to promote reproductive sprouting and flowering in Citrus. However, signalling involved in stress perception and flowering induction remains obscure. To gain insight into the mechanism involved in stress signalling, the aim of this work was to study the physiological and biochemical changes triggered by water stress and their relationship with budbreak in ?Valencia? orange (C. sinensis (L.) Osb.) and ?Ellendale? tangor (C. reticulata Bl.). Water stress was promoted by subjecting plants to 70-days of water deficit (water potential: Ψw <-4.0 MPa) thereby increasing photoinhibition (decreasing Fv/Fm and increasing Fo). An increase in oxidative damage was achieved. Water stress raised proline content in both cultivars and was slightly higher in ?Ellendale?. After rewatering, plants of both cultivars increased sprouting and flowering. Under these conditions, ?Valencia? trees produced 55% more flowers (160 flowers/100 nodes) than ?Ellendale?. This was explained by an increase in multiflowered shoots. These results suggest that Citrus
flowering in response to stress conditions is variety dependent and that the active compounds that increased in response to stress such as proline, are positively correlated with flowering intensity. Overall, the intensity of oxidative damage in Citrus leaves during stress could act as an indicator of flowering intensity in each variety. |
Palabras claves : |
OXIDATIVE DAMAGE; PROLINE. |
Thesagro : |
CITRUS. |
Asunto categoría : |
-- |
Marc : |
LEADER 02286naa a2200241 a 4500 001 1055735 005 2016-09-25 008 2015 bl uuuu u00u1 u #d 020 $a978-94-62610-53-8 022 $a0567-7572 024 7 $a10.17660/ActaHortic.2015.1065.158$2DOI 100 1 $aMANZI, M. 245 $aRelationship between Flower Intensity, Oxidative Damage and Protection in Citrus under Water Stress Conditions.$h[electronic resource] 260 $c2015 500 $aProc. XII International Citrus Congress - International Society of Citriculture. Eds. B. Sabater-Muñoz, P. Moreno, L. Peña, L. Navarro (3 vols.) 520 $aABSTRACT. Stress conditions are known to promote reproductive sprouting and flowering in Citrus. However, signalling involved in stress perception and flowering induction remains obscure. To gain insight into the mechanism involved in stress signalling, the aim of this work was to study the physiological and biochemical changes triggered by water stress and their relationship with budbreak in ?Valencia? orange (C. sinensis (L.) Osb.) and ?Ellendale? tangor (C. reticulata Bl.). Water stress was promoted by subjecting plants to 70-days of water deficit (water potential: Ψw <-4.0 MPa) thereby increasing photoinhibition (decreasing Fv/Fm and increasing Fo). An increase in oxidative damage was achieved. Water stress raised proline content in both cultivars and was slightly higher in ?Ellendale?. After rewatering, plants of both cultivars increased sprouting and flowering. Under these conditions, ?Valencia? trees produced 55% more flowers (160 flowers/100 nodes) than ?Ellendale?. This was explained by an increase in multiflowered shoots. These results suggest that Citrus flowering in response to stress conditions is variety dependent and that the active compounds that increased in response to stress such as proline, are positively correlated with flowering intensity. Overall, the intensity of oxidative damage in Citrus leaves during stress could act as an indicator of flowering intensity in each variety. 650 $aCITRUS 653 $aOXIDATIVE DAMAGE 653 $aPROLINE 700 1 $aBORSANI, O. 700 1 $aDÍAZ, P. 700 1 $aRIVAS, F. 773 $tActa Horticulturae, 2015, no.1065, p. 1243-1250. [Conference Paper]
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