Results 41 to 50 of about 39,571 (232)

Índice de área foliar e indicadores de productividad forrajera de Lotus corniculatus L. en diferentes contenidos de humedad del suelo y estaciones del año

Revista Mexicana de Ciencias Pecuarias
El objetivo del estudio fue evaluar la respuesta del índice de área foliar y productividad forrajera de genotipos del trébol Lotus corniculatus bajo dos contenidos de humedad del suelo en condiciones de malla-sombra.
Aurelio Pedroza Sandoval, Sahara Xolocotzi Acoltzi, Ricardo Trejo Calzada, Gabino García de los Santos, Perpetuo Álvarez Vázquez, Jesús Guadalupe Arreola Ávila   +5 more
doaj   +1 more source

Long-term hydrological monitoring in arid-semiarid Almería, SE Spain. What have we learned?

Cuadernos de Investigación Geográfica, 2018
A combination of high temporal variability and spatial heterogeneity of rainfall, soil surfaces, and plant cover is the cause of the complex hydrological response in arid/semiarid regions.
E. Rodríguez-Caballero, R. Lázaro, Y. Cantón, J. Puigdefabregas, A. Solé-Benet   +4 more
doaj   +1 more source

Environmental and local habitat variables as predictors of trophic interactions in subtidal rocky reefs along the SE Pacific coast

Ecography, EarlyView.
Temperature generally drives latitudinal patterns in the strength of trophic interactions, including consumption rates. However, local community and other environmental conditions might also affect consumption, disrupting latitudinal gradients, which results in complex large‐scale patterns.
Catalina A. Musrri, Alistair G. B. Poore, Oscar Pino, Nicolás Riquelme, Wolfgang B. Stotz, Fadia Tala, Martin Thiel   +6 more
wiley   +1 more source

Weed flora in forage maize fields as an attraction for entomophagous insects

Egyptian Journal of Biological Pest Control
Background Phytosanitary problems, particularly insect pests, frequently threaten forage maize crops. However, spontaneous weed flora associated with these crops may provide key ecological functions by hosting entomophagous insects that contribute to ...
Fabián García-González, Guadalupe Rojas-Ramírez, Clementina Araceli Sandy-Pacheco, Moisés Martínez-Estrada   +3 more
doaj   +1 more source

Scaling from microsite to landscape to resolve litter decomposition dynamics in globally extensive drylands

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop, Jiwei Li, Daryl L. Moorhead, Sasha C. Reed, Katherine E. O. Todd‐Brown, Alexi C. Besser, Dellena Evelyn Bloom, Thomas C. Ingalls, Alejandro Cueva   +8 more
wiley   +1 more source

Analysing the Ecological Requirements of the Australian Tortoise Beetle Trachymela sloanei (Blackburn, 1897) (Coleoptera: Chrysomelidae) to Determine the Prospects for Its Invasion Process

Journal of Applied Entomology, EarlyView.
ABSTRACT Invasive species pose a serious threat to biodiversity and result in significant economic costs. Although much effort is devoted to understanding invasive processes, some aspects are poorly understood, such as the early stages of invasions and the reasons for invasion failure.
Francisco Valera, Francisco Castaño‐Vázquez, Cesar Augusto Marchioro, Jesús Veiga   +3 more
wiley   +1 more source

Loxodontomys pikumche (Rodentia, Cricetidae): nueva especie para Argentina [PDF]

, 2009
We report the first record of occurrence of Loxodontomys pikumche Spotorno et al., 1998, in the Central Andes of Argentina. We briefly describe external characters, skull, karyotype, and habitat; also, we provide general comparisons with the other known ...
Novillo, Agustina, Ojeda, Agustina Alejandra, Ojeda, Ricardo Alberto   +2 more
core  

Local Elites in Chile's Pisco Valley: Dispossession, Legal Mobilisation and Intertwined Citizenship

Journal of Agrarian Change, EarlyView.
ABSTRACT In countries in the Global South, citizenship is often closely tied to access to water and land ownership. In Latin America, the literature has primarily explored social mobilisation and identity reconfiguration in response to development‐driven processes of land and water dispossession affecting peasants, rural and Indigenous communities ...
Chloé Nicolas‐Artero
wiley   +1 more source

Between conservation and disappearance : wine producers and heritage In areas of rural-urban interaction in Mendoza [PDF]

, 2017
Fil: Scoones, Ana. Instituto Argentino de Investigaciones de las Zonas Áridas Fil: Torres, Laura. Instituto Argentino de Investigaciones de las Zonas Áridas Fil: Pastor, Gabriela.
Acosta, Gabriela, Dubini, Daniela, Palazzo, Elena, Palazzo, Romina, Pastor, Gabriela, Scoones, Ana, Torres, Laura, Torres, Rocío   +7 more
core  

Strategic Roadmap for Addressing Microplastic Pollution in the Global South: Bridging Monitoring Gaps, Harmonizing Methods, and Building Analytical Capacity

Environmental Quality Management, Volume 35, Issue 4, Summer 2026.
ABSTRACT Microplastic (MP) pollution represents a growing environmental challenge, especially in tropical and subtropical coastal regions of the Global South, where methodological fragmentation, funding discontinuity, and dependence on external analytical infrastructure limit the production of comparable data and the formulation of evidence‐based ...
Guilherme Malafaia, Thiarlen Marinho da Luz   +1 more
wiley   +1 more source