Results 21 to 30 of about 790,011 (243)

Elucidating the Possible Involvement of Maize Aquaporins and Arbuscular Mycorrhizal Symbiosis in the Plant Ammonium and Urea Transport under Drought Stress Conditions

Plants, 2020
This study investigates the possible involvement of maize aquaporins which are regulated by arbuscular mycorrhizae (AM) in the transport in planta of ammonium and/or urea under well-watered and drought stress conditions.
Gabriela Quiroga, Gorka Erice, Ricardo Aroca, Antonio Delgado-Huertas, Juan Manuel Ruiz-Lozano   +4 more
doaj   +1 more source

Suelo urbano no consolidado y suelo urbanizable

Ciudades, 2018
Este artículo analiza la legislación urbanística recientemente aprobada en la Comunidad Autónoma de Castilla y León, la Ley 5/1999. Se hace un repaso de los distintos capítulos que describe esta ley, explicando las diversas clasificaciones del suelo, los derechos y deberes de los propietarios del suelo y las distintas normativas que afectan al suelo en
openaire   +4 more sources

Impact of arbuscular mycorrhiza on maize P1B-ATPases gene expression and ionome in copper-contaminated soils

Ecotoxicology and Environmental Safety, 2022
Arbuscular mycorrhizal (AM) fungi, symbionts of most land plants, increase plant fitness in metal contaminated soils. To further understand the mechanisms of metal tolerance in the AM symbiosis, the expression patterns of the maize Heavy Metal ATPase ...
Tamara Gómez-Gallego, Ascensión Valderas, Diederik van Tuinen, Nuria Ferrol   +3 more
doaj   +1 more source

Quality and fertility of soils dedicated to the crop of Vitis vinifera L., var. Albariño in the district of the Salnés (Galicia)

OENO One, 2000
This work tries to know the quality and fertility of soils dedicated to the crop of Vitis vinifera L., var. Albariño, taking into account the time of implantation of the crop and farm works employed.
Purificación Marcet, Luisa Andrade, F. Maillo, Luisa Reyzábal, M. J. Montero   +4 more
doaj   +1 more source

Optimizing genomic predictions in maize using a diversity panel and a multiparental population. [PDF]

Plant Genome
Abstract Genomic selection allows the prediction of genetic values using SNP markers distributed across the genome. Its effectiveness depends on factors such as trait heritability, genetic similarity between training and validation sets, and population structure.
López-Malvar A, Santiago R, Butrón A, Malvar RA, Gesteiro N.   +4 more
europepmc   +2 more sources

Análisis temporal de sequías (1922-2016) en la cuenca alta del río Nazas usando el SPI y su relación con ENSO / Temporal analysis of droughts (1922-2016) in the upper Nazas River Basin using SPI and its relationship with ENSO

Tecnología y ciencias del agua, 2019
El Índice Estandarizado de Precipitación (SPI) permite medir la severidad de la sequía durante un período de tiempo determinado. El objetivo general de este trabajo fue generar series del SPI para la cuenca alta del Río Nazas y analizar la influencia del
Gerardo Esquivel-Arriaga, Julián Cerano-Paredes, Ignacio Sánchez-Cohen, Miguel Agustín Velásquez-Valle, Francisco Flores-López, Palmira Bueno-Hurtado   +5 more
doaj   +1 more source

Inoculation of Indigenous Arbuscular Mycorrhizal Fungi as a Strategy for the Recovery of Long-Term Heavy Metal-Contaminated Soils in a Mine-Spill Area

Journal of Fungi, 2022
Symbiotic associations with arbuscular mycorrhizal fungi (AMF) offer an effective indirect mechanism to reduce heavy metal (HM) stress; however, it is still not clear which AMF species are more efficient as bioremediating agents.
Gloria Andrea Silva-Castro, Custodia Cano, Silvia Moreno-Morillas, Alberto Bago, Inmaculada García-Romera   +4 more
doaj   +1 more source

Comportamiento de cinco poblaciones de maiz y de sus respectivos hibridos interpoblacionales en suelos fertiles y acidos. [PDF]

, 2018
El objetivo del presente trabajo fue verificar el comportamiento de cinco poblaciones de maiz (Zea mays L.), selecionados en condiciones de suelo cerrado no corregido (acido) (CMS 36 y CMS 30) y en suelo de cerrado corregido (CMS 14, CMS 04 y CMS 13 ...
GAMA, E. E. G. e., MAGNAVACA, R., MORAIS, A. R. de, OLIVEIRA, A. C. de   +3 more
core  

Disentangling conservation asymmetries through socio‐economic transboundary factors across the Alto Paraná Atlantic Forest of South America

People and Nature, EarlyView.
Abstract Ecoregions are often defined based on homogeneous biophysical and ecological conditions and are optimal spatial units for designing conservation strategies. However, transboundary ecoregions such as the Alto Paraná Atlantic Forest (APAF) experience asymmetrical conservation outcomes, understood here as cross‐border differences, resulting from ...
Lía Montti, N. Ignacio Gasparri, Ahuvit Trumper, Claudia Amicone, Alberto Anticoli, Sarah L. Burns, Sergio Casertano, Ana Eleuterio, Marie‐Joe Gennerich, Lukas Giessen, M. Virginia González, Manuel Santos Silva, Fabricio Vázquez, Santiago J. E. Velazco, Alberto Yanosky, Gustavo A. Zurita, María Piquer‐Rodríguez   +16 more
wiley   +1 more source

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

PLANTS, PEOPLE, PLANET, EarlyView.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha, Anselmo Nogueira, Matheus Colli‐Silva, Juliana Gastaldello Rando   +3 more
wiley   +1 more source