Envíos recientes

  • Effects of EPSPS Copy Number Variation (CNV) and glyphosate application on the aromatic and branched chain amino acid synthesis pathways in Amaranthus palmeri 

    Fernández-Escalada, Manuel; Zulet González, Ainhoa; Gil Monreal, Miriam; Zabalza Aznárez, Ana; Ravet, Karl; Gaines, Todd; Royuela Hernando, Mercedes (Frontiers Media, 2017)   Artículo / Artikulua
    A key enzyme of the shikimate pathway, 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS; EC 2.5.1.19), is the known target of the widely used herbicide glyphosate. Glyphosate resistance in Amaranthus palmeri, one of ...
  • Soil degradation and soil quality in Western Europe: current situation and future perspectives 

    Virto Quecedo, Iñigo; Imaz, María; Fernández Ugalde, Oihane; Gartzia Bengoetxea, Nahia; Enrique Martín, Alberto; Bescansa Miquel, Paloma (MDPI, 2015)   Artículo / Artikulua
    The extent and causes of chemical, physical and biological degradation of soil, and of soil loss, vary greatly in different countries in Western Europe. The objective of this review paper is to examine these issues and ...
  • XVI Congreso de la Sociedad Española de Malherbología: Actas. Pamplona-Iruña, 25-27 octubre, 2017. 

    Royuela Hernando, Mercedes, ed.; Zabalza Aznárez, Ana, ed. (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2017)   Congreso / Biltzarra
    Este congreso bienal, promovido por la Sociedad Española de Malherbología es la principal reunión científica dedicada al estudio de la Malherbología que se celebra de forma periódica en España. El Congreso es un foro ...
  • ¿Están los bosques mixtos pirenaicos de pino silvestre y haya en el camino hacia la saturación por nitrógeno? 

    Blanco Vaca, Juan Antonio; San Emeterio Garciandía, Leticia; González de Andrés, Ester; Imbert Rodríguez, Bosco; Larrainzar Rodríguez, Estíbaliz; Peralta de Andrés, Francisco Javier; Lo, Yueh-Hsin; Castillo Martínez, Federico (Asociación Española de Ecología Terrestre, 2017)   Artículo / Artikulua
    Las actividades humanas causan altos niveles de deposición atmosférica crónica de N que pueden estar trastornando el ciclo del N en los bosques de los Pirineos occidentales. Para probar esta hipótesis, se han investigado ...
  • Increased complementarity in water-limited environments in Scots pine and European beech mixtures under climate change 

    González de Andrés, Ester; Seely, Brad; Blanco Vaca, Juan Antonio; Imbert Rodríguez, Bosco; Lo, Yueh-Hsin; Castillo Martínez, Federico (Wiley, 2017)   Artículo / Artikulua
    Management of mixedwoods is advocated as an effective adaptation strategy to increase ecosystem resiliency in the context of climate change. While mixedwoods have been shown to have greater resource use efficiency ...
  • Bosques, suelo y agua: explorando sus interacciones 

    Blanco Vaca, Juan Antonio (Asociación Española de Ecología Terrestre, 2017)   Artículo / Artikulua
    Miles de millones de personas sufren los efectos de un acceso inadecuado al agua (Mekonnen y Hoekstra 2016). En muchas regiones del mundo la explotación excesiva de los recursos hídricos disponibles, el mal de uso de ...
  • Simulando la interacción entre la densidad inicial y los flujos de agua y nutrientes para comprender el desarrollo de rodales mixtos de Pinus sylvestris y Fagus sylvatica bajo cambio climático 

    Candel Pérez, David; Blanco Vaca, Juan Antonio; González de Andrés, Ester; Lo, Yueh-Hsin; Imbert Rodríguez, Bosco; Castillo Martínez, Federico (Asociación Española de Ecología Terrestre, 2017)   Artículo / Artikulua
    La gestión de bosques mixtos se ha convertido en una estrategia de adaptación para reducir los riesgos relacionados con el cambio climático. A su vez, los modelos ecológicos pueden ser una herramienta útil para el estudio ...
  • The pattern of shikimate pathway and phenylpropanoids after inhibition by glyphosate or quinate feeding in pea roots 

    Zabalza Aznárez, Ana; Orcaray Echeverría, Luis; Fernández Escalada, Manuel; Zulet González, Ainhoa; Royuela Hernando, Mercedes (Elsevier, 2017)   Artículo / Artikulua
    The shikimate pathway is a metabolic route for the biosynthesis of aromatic amino acids (AAAs) (i.e. phenylalanine, tyrosine, and tryptophan). A key enzyme of shikimate pathway (5-enolpyruvylshikimate-3-phosphate synthase, ...
  • Compost de FORM con restos de alimentos cárnicos como componente de sustratos de cultivo 

    Storino, Francesco; Irigoyen Iriarte, Ignacio; Ollo Alcasena, María Arantzazu; Aparicio Tejo, Pedro María; Muro Erreguerena, Julio (Sociedad Española de Ciencias Hortícolas, 2014)   Congreso / Biltzarra
    La utilización de compost de FORM como fertilizante es una práctica inocua y segura ampliamente implantada en la unión europea y que presenta gran cantidad de ventajas desde un punto de vista agronómico y medioambiental. ...
  • Effect of feeding regime on composting in bins 

    Storino, Francesco; Menéndez Villanueva, Sergio; Muro Erreguerena, Julio; Aparicio Tejo, Pedro María; Irigoyen Iriarte, Ignacio (Taylor & Francis, 2017)   Artículo / Artikulua
    Composting in bins is one of the most practical home composting methods. There is currently a need for greater information to improve the management of the composting process and to create home composting programs, which ...
  • Meat waste as feedstock for home composting: effects on the process and quality of compost 

    Storino, Francesco; Sánchez Arizmendiarrieta, Joseba; Irigoyen Iriarte, Ignacio; Muro Erreguerena, Julio; Aparicio Tejo, Pedro María (Elsevier, 2016)   Artículo / Artikulua
    Home composting is a powerful tool, which is spreading in different parts of the world, to reduce the generation of municipal waste. However, there is debate concerning the appropriateness, in terms of domestic hygiene and ...
  • Impairment of carbon metabolism induced by the herbicide glyphosate 

    Orcaray Echeverría, Luis; Zulet González, Amaia; Zabalza Aznárez, Ana; Royuela Hernando, Mercedes (Elsevier, 2012)   Artículo / Artikulua
    The herbicide glyphosate reduces plant growth and causes plant death by inhibiting the biosynthesis of aromatic amino acids. The objective of this work was to determine whether glyphosate-treated plants show a carbon ...
  • Branched-chain amino acid biosynthesis inhibitors: herbicide efficacy is associated with an induced carbon–nitrogen imbalance 

    Zabalza Aznárez, Ana; Zulet González, Amaia; Igal Díaz de Cerio, María; Gil Monreal, Miriam; Royuela Hernando, Mercedes (Elsevier, 2013)   Artículo / Artikulua
    Acetolactate synthase (ALS; EC 4.1.3.18) and ketol-acid reductoisomerase (KARI; EC 1.1.1.86) are two consecutive enzymes in the biosynthesis of branched-chain amino acids. Several commercial herbicides inhibit ALS as their ...
  • Proteolytic pathways induced by herbicides that inhibit amino acid biosynthesis 

    Zulet González, Amaia; Gil Monreal, Miriam; Villamor, Joji Grace; Zabalza Aznárez, Ana; Hoorn, Renier A.L. van der; Royuela Hernando, Mercedes (Public Library of Science, 2013)   Artículo / Artikulua
    Background: The herbicides glyphosate (Gly) and imazamox (Imx) inhibit the biosynthesis of aromatic and branched-chain amino acids, respectively. Although these herbicides inhibit different pathways, they have been reported ...
  • Phytotoxic and metabolic effects of exogenous quinate on Pisum sativum L. 

    Zulet González, Amaia; Zabalza Aznárez, Ana; Royuela Hernando, Mercedes (Springer US, 2013)   Artículo / Artikulua
    Quinate (1,3,4,5-tetrahydroxycyclohexanecarboxylate) is a compound synthesized in plants through a side branch of the shikimate biosynthesis pathway. Plants treated with herbicides that inhibit amino acid biosynthesis ...
  • Fermentation and alternative oxidase contribute to the action of amino acid biosynthesis-inhibiting herbicides 

    Zulet González, Amaia; Gil Monreal, Miriam; Zabalza Aznárez, Ana; Dongen, Joost T. van; Royuela Hernando, Mercedes (Elsevier, 2015)   Artículo / Artikulua
    Acetolactate synthase inhibitors (ALS-inhibitors) and glyphosate (GLP) are two classes of herbicide that act by the specific inhibition of an enzyme in the biosynthetic pathway of branched-chain or aromatic amino acids, ...
  • Characterization of the Amaranthus palmeri physiological response to glyphosate in susceptible and resistant populations 

    Fernández Escalada, Manuel; Gil Monreal, Miriam; Zabalza Aznárez, Ana; Royuela Hernando, Mercedes (ACS Publications, 2016)   Artículo / Artikulua
    The herbicide glyphosate inhibits the plant enzyme 5-enolpyruvylshikimate3-phosphate synthase (EPSPS) in the aromatic amino acid (AAA) biosynthetic pathway. The physiologies of an Amaranthus palmeri population exhibiting ...
  • Both foliar and residual applications of herbicides that inhibit amino acid biosynthesis induce alternative respiration and aerobic fermentation in pea roots 

    Armendáriz García, Óscar; Gil Monreal, Miriam; Zulet González, Amaia; Zabalza Aznárez, Ana; Royuela Hernando, Mercedes (Wiley, 2016)   Artículo / Artikulua
    The objective of this work was to ascertain whether there is a general pattern of carbon allocation and utilisation in plants following herbicide supply, independent of the site of application: sprayed on leaves or supplied ...
  • Local inhibition of nitrogen fixation and nodule metabolism in drought-stressed soybean 

    Gil Quintana, Erena; Larrainzar Rodríguez, Estíbaliz; Seminario Huárriz, Amaia; Díaz Leal, Juan Luis; Alamillo, Josefa M.; Pineda, Manuel; Arrese-Igor Sánchez, César; Wienkoop, Stefanie; González García, Esther (Oxford University PressSociety for Experimental Biology, 2013)   Artículo / Artikulua
    Drought stress is a major factor limiting symbiotic nitrogen fixation (NF) in soybean crop production. However, the regulatory mechanisms involved in this inhibition are still controversial. Soybean plants were symbiotically ...
  • Is N-feedback involved in the inhibition of nitrogen fixation in drought-stressed Medicago truncatula? 

    Gil Quintana, Erena; Larrainzar Rodríguez, Estíbaliz; Arrese-Igor Sánchez, César; González García, Esther (Oxford University PressSociety for Experimental Biology, 2013)   Artículo / Artikulua
    Drought stress is a major factor limiting nitrogen fixation (NF) in crop production. However, the regulatory mechanism involved and the origin of the inhibition, whether local or systemic, is still controversial and so far ...

Más