Results 51 to 60 of about 972 (183)

Türkiye’de Thornthwaite İklim İndislerindeki Eğilimler

Coğrafya Dergisi / Journal of Geography, 2020
Iklimsel parametreler zaman icerisinde degismekte, bu degisimler belli esikleri gectiklerinde anlamli farklilik olarak kabul edilmektedir. Turkiye’de, iklim elemanlarindaki degisimler analiz edilmis ve bu degisimlerin dagilisi hakkinda bircok calisma yapilmistir.
openaire   +2 more sources

Simulation of Soil Water Content in Clayey Soils Where Dissolution and Precipitation of Pedogenic Carbonates Impact the Accuracy of Sensors Measuring Soil Water Content

Hydrological Processes, Volume 40, Issue 6, June 2026.
This study deals with limitations of frequency domain reflectometry sensors, including data drift, when monitoring clayey soils with pedogenic carbonates. Despite these inaccuracies, the results demonstrate that corrected measurements of soil water content can still successfully calibrate hydrological models.
Katarina Matan, Kristina Krklec, Aleksandra Bensa, David Domínguez‐Villar   +3 more
wiley   +1 more source

MEDIDA DE LA EVAPOTRANSPIRACIÓN REAL EN COBERTURAS VEGETALES SEMIÁRIDAS (CUENCA DE MULA, MURCIA), SEGÚN LAS VARICACIONES DE HUMEDAD DEL SUELO MEDIDAS MEDIANTE EL PROCEDIMIENTO (TDR)

Papeles de Geografí­a, 2006
En este trabajo se presenta un método de medida directa de la Evapotranspiración Real (ETR) bajo distintas coberturas vegetales, basado en las diferencias de humedad en el suelo medidas mediante el procedimiento TDR, en un intervalo temporal de 15 días y
Francisco Belmonte Serrato, Asunción Romero Díaz   +1 more
doaj   +2 more sources

Aspectos climatológicos de Manaus () [PDF]

Acta Amazonica, 1976
Resumo Contribuição ao estudo do clima de Manaus, Amazonas. Para tanto utilizou-se dados da Estação Meteorológica da Reserva Florestal Ducke pertencente ao Instituto Nacional de Pesquisas da Amazônia.
Maria de Nazaré Góes Ribeiro
doaj   +1 more source

A Generalized Resource‐Constrained Framework for Quantifying Ecosystem Water and Carbon Fluxes

Water Resources Research, Volume 62, Issue 6, June 2026.
Abstract Gross primary productivity (GPP) and evapotranspiration (ET) represent two fundamental processes in coupled water and carbon cycles. The strong regulation of ecosystem carbon and water fluxes by stomata is well understood at the leaf level. However, the coupling is complex at regional or ecosystem scales.
Shuai Wang, Lu Zhang, Ying‐Ping Wang, Lei Cheng, Kaijie Zou, Xuxin Lei, Weibo Liu, Yafei Wang, Pan Liu   +8 more
wiley   +1 more source

Aptidão agroclimática da cultura da videira no Estado da Bahia, Brasil Agroclimatic aptitude of vine crop in Bahia State, Brazil

Revista Brasileira de Engenharia Agrícola e Ambiental, 2002
Para delimitação das áreas com diferentes aptidões agroclimáticas para o cultivo da videira (Vitis vinifera L.) no Estado da Bahia, Brasil, foram utilizados índices baseados no balanço hídrico climático e nas temperaturas médias do ar.
Antônio H. de C. Teixeira, Renival A. de Souza, Paulo H. B. Ribeiro, Valdecira C. da S. Reis, Maria das G. L. dos Santos   +4 more
doaj   +1 more source

Ecological Niche Divergence in an Invasive Non‐Native Shrub: Implications for Risk Assessments

Austral Ecology, Volume 51, Issue 6, June 2026.
The worldwide spread invasive shrub Nicotiana glauca (tree tobacco) underwent divergent niche shifts across two of its invaded regions. In the mediterranean region it presents high thermal seasonality and low thermal seasonality in the Caatinga (Brazil).
Fellipe Alves Ozorio do Nascimento, Matheus Silva Asth, Renato Garcia Rodrigues, Rafael Dudeque Zenni, Edson Gomes de Moura Júnior   +4 more
wiley   +1 more source

MÉTODOS DE ESTIMATIVA DA EVAPOTRANSPIRAÇÃO DE REFERÊNCIA (ETO) PARA A REGIÃO DE MOSSORÓ-RN

Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2012
O trabalho teve por objetivo analisar uma série histórica de 38 anos (1970 a 2007) dos dados da estação meteorológica Jerônimo Rosado da UFERSA (Universidade Federal Rural do Semi-Árido), em Mossoró/RN.
Wesley Oliveira Santos, Ben Dêivide de Oliveira Batista, Janilson Pinheiro Assis, Walter Martins Rodrigues, José Espínola Sobrinho   +4 more
doaj  

Thermal sensitivity and yield of Arabica coffee under climatic variability

Agronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract Coffee yield is influenced by climatic factors, with temperature and water availability being key determinants. This study aimed to evaluate the effects of climate variability on the yield of Arabica coffee (Coffea arabica L.) cultivars across phenological phases and to validate an agrometeorological model at local and regional scales using ...
Marcus Vinicius Oliveira Noronha, João Paulo Silva, Marcos Augusto Plachi, Douglas Martins de Santana, Renan Caldas Umburanas, José Laércio Favarin, Luciana Alvim Santos Romani, Silvia Maria Fonseca Silveira Massruhá, Durval Dourado Neto   +8 more
wiley   +1 more source

Spatiotemporal Droughts Propagation and Direct Driving Variables Under Climate Change Projections: A Case Study of Tunisia

International Journal of Climatology, Volume 46, Issue 6, May 2026.
Drought spatiotemporal propagation and direct driving variables are assessed at multiple time steps with high spatial resolution using various drought indices (SPI, SPEI and SPDI) and entropy based mutual information under an ensemble of climate change projections over Tunisia. ABSTRACT Projecting drought occurrence and spatiotemporal propagation under
Haykel Sellami
wiley   +1 more source