María J. Sáinz

Research Field

El cancro del castaño, causado porCryphonectria parasitica, es una enfermedad ampliamenteextendida en todo el mundo. En Europa, se ha detectado enla mayoría de las zonas cultivadas con Castanea sativa(castaño europeo) en países mediterráneos ycentroeuropeos, y se considera un patógeno de cuarentena.No existe ningún método cultural ni químico de control deeste hongo, ni ningún cultivar de castaño europeo toleranteo resistente a la enfermedad. En los últimos años, lainvestigación sobre el control del cancro se ha centrado enel desarrollo de métodos biológicos. Cryphonectriaparasitica presenta dos tipos de cepas: virulentas, quecausan graves lesiones en el árbol, e hipovirulentas, queapenas ocasionan daños porque son portadoras de un virusque atenúa su virulencia. La aplicación en campo, sobrecastaños afectados, de cepas hipovirulentas, que puedentransmitir su virus a las virulentas, es, por el momento, laúnica perspectiva para reducir y/o minimizar los daños queeste patógeno ocasiona. El éxito de esta técnica de controlbiológico del cancro requiere un conocimiento previo de laestructura poblacional de Cryphonectria parasitica (númeroy distribución de los tipos de compatibilidad vegetativa ysexual) y la existencia de cepas hipovirulentas compatiblescon las virulentas dominantes en una zona afectada.

Cryphonectria

10.15304/rr.id91

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Citations (2)

Diversity of vegetative compatibility types, distribution of mating types and occurrence of hypovirulence of Cryphonectria parasitica in chestnut stands in NW Spain

Forest Ecology and Management (2008)

D. Montenegro O. Aguín María J. Sáinz Miguel Hermida J. P. Mansilla

Cryphonectria

Chestnut Blight

10.1016/j.foreco.2008.05.056

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Citations (49)

Morphological and molecular characterization of the populations of Cryphonectria parasitica in chestnut-trees of Galicia [Spain]

Boletín de Sanidad Vegetal. Plagas (España) (2008)

O. Aguín D. Montenegro Miguel Hermida J. P. Mansilla María J. Sáinz

Cryphonectria

Chestnut Blight

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Environmental Toxicology

De Gruyter eBooks (2018)

Luís M. Botana Natalia Vilariño Inés Rodríguez Amparo Alfonso Carmen Alfonso

Environmental toxicology

10.1515/9783110442045

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Forage production in sown meadows under several organic fertilization strategies.

Sustainable grassland productivity: Proceedings of the 21st General Meeting of the European Grassland Federation, Badajoz, Spain, 3-6 April, 2006. (2006)

María J. Sáinz Mariana Matos-Moreira Marlito Bande María Elvira López Mosquera

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Forage yield and botanical composition of a hill sown meadow fertilized with dried pelletized broiler litter.

CABI Publishing eBooks (2005)

María J. Sáinz Marlito Bande Francisco Antonio Cabaleiro María Elvira López Mosquera

A field experiment was established to study the effects of applying a dried pelletized broiler litter (BIOF) as fertilizer on forage production and botanical composition in a sown meadow located in a mountain area with stands of Quercus robur. Three fertilization managements were compared: (i) NPK fertilizer+cattle slurry application, (ii) 1000 kg/ha BIOF, and (iii) 2000 kg/ha BIOF. At the first cut, no significant differences were found either in dry matter forage production or botanical composition among treatments. However, when pasture was grazed in July, forage production was twice as high in plots fertilized with the highest dose of BIOF with respect to the other two treatments. A significant increase of white clover in forage was observed in the July grazing as a result of BIOF application, particularly when 2000 kg/ha were applied.

Litter

10.1079/9781845930011.0195

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Producción y calidad nutricional del cultivo de maíz forrajero abonado con estiércol deshidratado de pollo

María José Bande Castro María Elvira López Mosquera María J. Sáinz

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Contents

De Gruyter eBooks (2024)

Natalia Vilariño Alejandro Cao Jesús M. González-Jartı́n Amparo Alfonso Carmen Alfonso

10.1515/9783111014449-toc

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La comunicació en promoció de la salut

María J. Sáinz Hernán Díaz Irene Tato

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NMR analysis of the triglyceride composition of cold pressed oil from Camellia Reticulata and Camellia Japonica

Proceedings of The 14th International Electronic Conference on Synthetic Organic Chemistry (2011)

Pilar Vela M. Pilar Vázquez‐Tato Julio A. Seijas María J. Sáinz J. P. Mansilla

Camellia oil is used in cooking and soap making. The relative composition of the fatty acid components of the triglycerides is studied by NMR in Camellia Reticulata and Camellia Japonica.

Camellia

10.3390/ecsoc-15-00754

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María J. Sáinz

Papers

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H-Index

i-10 index

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H-Index

i-10 index