A Decision Support System for Wheat Powdery Mildew Risk Prediction Using Weather Monitoring, Machine Learning and Explainable Artificial Intelligence

Computers and Electronics in Agriculture, Journal Year: 2025, Volume and Issue: 230, P. 109905 - 109905

Published: Jan. 10, 2025

Language: Английский

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Satellite-Based Soil Moisture Estimation and Evaluation of Agricultural Drought Risk in the Tana Sub-Basin, Upper Blue Nile River Basin, Ethiopia

Published: Jan. 1, 2025

Language: Английский

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A Novel Agricultural Remote Sensing Drought Index (ARSDI) for high-resolution drought assessment in Africa using Sentinel and Landsat data

Environmental Monitoring and Assessment, Journal Year: 2025, Volume and Issue: 197(3)

Published: Feb. 4, 2025

Language: Английский

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Simulated Climate Change Enhances Microbial Drought Resilience in Ethiopian Croplands but Not Forests

Global Change Biology, Journal Year: 2025, Volume and Issue: 31(3)

Published: March 1, 2025

Climate change and land-use represent a dual threat to terrestrial ecosystem functioning. In the tropics, forest conversion agriculture is occurring alongside warming more pronounced periods of drought. Rainfall after drought induces enormous dynamics in microbial growth (potential soil carbon storage) respiration (determining loss), affecting budget. We investigated how legacies affected functional (growth respiration) structural (16S ITS amplicon) responses Rain shelters open-top chambers (OTCs) were used simulate tropical cropland sites Ethiopia. reduced moisture by up 25 vol%, with bigger effect forest, while OTCs increased temperature 6°C also but had no clear forest. Soils from these field treatments then exposed standardized cycle test community traits been shaped different climate legacies. Microbial started increasing immediately rewetting all soils, reflecting resilient response indicating that communities perceived perturbation as relatively mild. Fungi recovered faster than bacteria, recovery fungal was generally accelerated soils legacy functions structures both responsive particularly enhanced not higher efficiency rewetting. Together, results suggest contrasting feedbacks determined land use, where croplands will be associated mitigated losses microorganisms future cycles drought, compared forests reservoirs remain sensitive.

Language: Английский

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Spatiotemporal analysis of drought in the Sahelian region of northeastern Nigeria, sub-Saharan Africa

Theoretical and Applied Climatology, Journal Year: 2025, Volume and Issue: 156(6)

Published: May 9, 2025

Language: Английский

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Analysis of growing season drought characteristics and driving factors for vegetation in the Santun River Irrigation Area in Xinjiang

PLoS ONE, Journal Year: 2025, Volume and Issue: 20(5), P. e0323918 - e0323918

Published: May 13, 2025

Global warming is exacerbating the occurrence of droughts, which have a significant impact on society. Drought one main factors limiting development Santun River Irrigation Area in Xinjiang. Clarifying driving mechanism and spatial temporal evolution characteristics drought this irrigation area crucial for ensuring sustainable agriculture. In paper, temperature vegetation index (TVDI) used as indicator to analyze Xinjiang, well reveal influencing using Geoprobe model. The results show that mean value TVDI Xinjiang during 19 years was 0. 738, categorizing it medium drought. During period, there an increasing trend spring autumn decreasing summer. district had strong heterogeneity, overall, stronger northern part region than southern region. Over past years, light areas shifted severe classes at rate 114.9 km 2 ·10a −1 . combined effect elevation strongest explanatory power irrigated area, with q-value 0.869. study provide theoretical basis risk assessment water resource planning arid regions, reference monitoring studies similar regions.

Language: Английский

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Mapping Suitability for Climate-Smart Aquaculture: Geospatial Characterization in Tanzania's Lake Zone

GEOMATICA, Journal Year: 2024, Volume and Issue: 77(1), P. 100046 - 100046

Published: Dec. 19, 2024

Language: Английский

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An application of the remote sensing derived indices for drought monitoring in a dry zone district, in tropical island

Ecological Indicators, Journal Year: 2024, Volume and Issue: 167, P. 112681 - 112681

Published: Oct. 1, 2024

Language: Английский

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Drought Estimation in a Mediterranean Region: Case Study of Sicily from 1921 to 2023

Published: Jan. 1, 2024

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

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Examining the trend of decreasing precipitation in the Mediterranean area: A case study of Sicily from 1921 to 2023.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: May 21, 2024

The objective of the authors is examines drought trends in Sicily over past century. analysis focuses on nine provinces that comprise region, Standardized Precipitation Index (SPI) used to identify pluviometric deficit at different time scales, including 3, 6, 12, and 24 months. Additionally, Mann-Kendall test applied check if SPI has a significant trend, especially it decreasing; as decreases, increases.The statistical approach study confirms Sicily, meteorological hydrological droughts are becoming more frequent. In addition, rising trend socio-economic been identified. It therefore necessary target mitigation adaptation measures areas most vulnerable order safeguard agricultural sector and, consequently, part region's productive activities. methods this work could be management water resources protection island's economic sectors.

Language: Английский

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