Results 51 to 60 of about 81,790 (195)

Advancing Water Security in the Tropical and Subtropical Regions: An Integrative Topic Modeling Approach

World Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT Water security in tropical regions faces escalating pressures from climate change, land‐use shifts, and population growth. We conducted a bibliometric review of 1146 peer‐reviewed articles (1964–2023) on tropical water security. Latent Dirichlet Allocation identified 13 thematic topics and their evolution. Publications rose sharply after 2012,
Karling Fernanda Schuster, Cássia Alves Lima‐Rezende, José Francisco Gonçalves, Renan de Souza Rezende   +3 more
wiley   +1 more source

EVALUACIÓN DEL CONTENIDO DE HUMEDAD DEL SUELO POR GRAVIMETRÍA Y REFLECTOMETRÍA

, 2016
En suelos arcillosos, el uso o restriccion de equipos basados en Reflectometria de Dominio Temporal para la determinacion de la humedad del suelo, tiene que ser realizado previo a una evaluacion y calibracion de los equipos.
Pablo Quichimbo
semanticscholar   +1 more source

Inverse effects of soil moisture and litter quality on litter decomposition along a gradient from hyper‐arid to temperate climate

Journal of Ecology, Volume 114, Issue 1, January 2026.
We hypothesized that litter decomposition (H1) and litter quality (H2) increase with increasing soil humidity, therefore litter from the wetter sites to have the highest litter quality and decompose fastest in each site, and fastest on the wet end of the gradient (H3).
Liesbeth van den Brink, Rafaella Canessa, Maaike Y. Bader, Harald Neidhardt, Yvonne Oelmann, Lohengrin A. Cavieres, Katja Tielbörger   +6 more
wiley   +1 more source

Estudio de las propiedades de retención de humedad de suelos vitícolas en Castilla-La Mancha (España)

, 2018
En el presente trabajo se estudio la relacion entre las principales caracteristicas del suelo que influyen en la retencion de humedad (densidad aparente y porcentajes de arena, limo, arcilla, materia organica y carbonato calcico) y la humedad ...
C. A., María Luisa Pérez-de-los-Reyes, David Chocano, Mónica Sánchez-Ormeño, S. Bravo, J. Angel, Navarro García   +6 more
semanticscholar   +1 more source

Marked tree demographic variation along subtle elevation differences partially explains species' habitat associations in an Amazonian forest

Journal of Ecology, Volume 113, Issue 10, Page 2860-2874, October 2025.
These findings show that even small differences in elevation can lead to biologically meaningful variation in resource access that translates into significant differences in tree growth and survival. However, resource access could not fully explain the patterns of topographically driven demographic variation we observed. While certain species may still
Paola A. Jaramillo, Sabrina E. Russo, Alvaro Duque, Nicolás Castaño, Daniel Zuleta   +4 more
wiley   +1 more source

Effect of Moisture and Soil Compaction on Tillage Operations

Revista Ciencias Técnicas Agropecuarias, 2016
En el presente trabajo se aborda la labranza de un suelo agrícola bajo diferentes condiciones de humedad y densidad del suelo. En el mismo se emplea una instalación experimental de pruebas o canal de suelo, el cual se acondicionó con los medios para la ...
Elvis López Bravo, Miguel Herrera Suárez, Omar González Cueto, Ciro Iglesias Coronel, Herman Ramon   +4 more
doaj  

High soil moisture triggers negative plant–soil feedbacks in a tropical forest

Functional Ecology, Volume 39, Issue 6, Page 1469-1482, June 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant‐microbial interactions help stabilize coexistence and shape ecological communities. These interactions are sensitive to abiotic conditions, but how they may be affected by environmental change is unknown.
Valerie R. Milici, Javier Ballesteros, Robert Bagchi   +2 more
wiley   +1 more source

Synthesis of a National Soil Dataset Across Productive Land in Mexico: The Importance of Making Existing Data Accessible

European Journal of Soil Science, Volume 76, Issue 3, May–June 2025.
ABSTRACT The lack of soil data is a complication that most soil scientists will encounter throughout their career; this critical aspect is exacerbated due to the excessive cost of soil surveying. Consequently, it is essential to develop strategies that guarantee the permanent accessibility of past soil sampling efforts.
Carlos E. Arroyo‐Cruz, Blanca Prado, Melanie Kolb, Lucy Natividad Mora‐Palomino, Katherine Todd‐Brown, Mario Guevara   +5 more
wiley   +1 more source

Ensuring sustainable water security through sustainable land management: Research evidences for policy

World Water Policy, Volume 10, Issue 4, Page 1170-1186, November 2024.
Abstract Sustainable land management (SLM) practices is a key to reducing rates of land degradation and has proven to ensure water security by increasing soil moisture availability, decreasing surface runoff, decreasing soil erosion, increasing infiltration, and decreasing flood discharge. Land degradation is adversely affecting over 75% of the Earth's
Melku Dagnachew, Solomon Gebreyohanis Gebrehiwot, Woldeamlak Bewket, Tena Alamirew, Katrina Charles, Gete Zeleke   +5 more
wiley   +1 more source

Estimación de la humedad del suelo a niveles de capacidad de campo y punto de marchitez mediante modelos predictivos a escala regional

, 2015
espanolLa estimacion de valores edaficos mediante el empleo de tecnicas de modelizacion espacial, basada en procesos y variables ambientales, puede ser una solucion valida para solventar la escasez de datos relativos a la informacion de las propiedades ...
P. P. Cutillas, G. Barberá, C. García
semanticscholar   +1 more source