Results 101 to 110 of about 1,178,025 (303)

Hot and cold deserts as eco‐evolutionary arenas for understanding plant resistance to multiple abiotic stressors

open access: yesBiological Reviews, EarlyView.
ABSTRACT During their long evolutionary history, land plants have evolved a range of adaptations to different abiotic stressors. These help explain present‐day diversity and distribution patterns, as well as the potential resilience of natural and agricultural systems to a changing climate. Most previous research has focused on adaptation to individual
Marc Fradera‐Soler   +6 more
wiley   +1 more source

Las orquídeas de los cafetales en México: una opción para el uso sostenible de ecosistemas tropicales

open access: yesRevista de Biología Tropical, 2005
Se presenta el listado de las especies de orquídeas asociadas a cultivos de café de sombra en México, incluyendo datos sobre forma de vida, endemismo, status de conservación e interés hortícola. Se discute brevemente la importancia de promover el cultivo
Adolfo Espejo Serna   +3 more
doaj  

Resolving the biome debate: ecological and palaeo‐data concur that the extensive tree‐limited grassy biomes of central and north‐western Madagascar are largely anthropogenic

open access: yesBiological Reviews, EarlyView.
ABSTRACT For millennia, human activities have transformed ecosystems globally. Determining which landscapes are predominantly anthropogenic is crucial to conservation and habitat restoration. Madagascar, a critically‐threatened biodiversity hotspot, is a prominent example.
Grant S. Joseph   +7 more
wiley   +1 more source

Enzymatic Activity Responses to Transport and Low-Temperature Storage: Implications for Plant Nitrogen Metabolism Studies

open access: yesNitrogen
Understanding how transport and storage conditions affect enzymatic activity is essential for accurate biomonitoring of nitrogen metabolism in plants. This study evaluated the effects of transport conditions and low-temperature storage on the enzymatic ...
D. Nayeli Martínez, Erick de la Barrera
doaj   +1 more source

Zero Deforestation Commitments and Industry 4.0 Enabling Technologies: An Analysis of Their Role in Mitigating Deforestation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines the role of corporate zero‐deforestation commitments (ZDCs) and Industry 4.0 (I4.0) enabling technologies in mitigating deforestation. Drawing on data from 110 companies included in the Forest 500 dataset, the research explores whether sustainability commitments and digital innovation influence firms' deforestation ...
Valentina Beretta   +2 more
wiley   +1 more source

Productivity and Emissions in Italian Agriculture: A Farm‐Level Efficiency Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Achieving the European Union climate‐neutrality objectives requires metrics that jointly assess farm productivity and greenhouse gas emissions at a granular level. However, harmonized evidence for benchmarking the productivity–emissions nexus of Italian farms remains limited.
Giulio Fusco   +3 more
wiley   +1 more source

Clasificación trófica de insectos acuáticos en ocho quebradas protegidas de la ecorregión cafetera colombiana

open access: yesUniversitas Scientiarum, 2010
Trophic classification of aquatic insects in eight sheltered streams of the Colombian coffee ecoregion. Objective. To determinethe trophic structure of the aquatic insect assembly associated to eight streams in the Colombian coffee-growing ecoregion ...
Ana M. Chará-Serna   +4 more
doaj  

A Confidence Scoring Procedure for eDNA Metabarcoding Records and Its Application to a Global Marine Fish Dataset

open access: yesEnvironmental DNA
Environmental DNA (eDNA) metabarcoding is changing the way biodiversity is surveyed in many types of ecosystems. eDNA surveys are now commonly performed and integrated into biodiversity monitoring programs and public databases.
Andrea Polanco F.   +8 more
doaj   +1 more source

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