Farmers' Adoption of Newly Released Climate‐Resilient Rice Varieties in the Coastal Ecosystem of Bangladesh: Effectiveness of a Head‐To‐Head Adaptive Trial

Food and Energy Security, Journal Year: 2025, Volume and Issue: 14(2)

Published: March 1, 2025

ABSTRACT The adoption of newly released rice varieties in Bangladesh remains slow, particularly coastal ecosystems, where multiple stressors reduce productivity. Limited knowledge transfer on climate‐resilient has led farmers to favor traditional cultivars over newer ones. Head‐to‐Head Adaptive Trials (HHATs) were introduced promote the dissemination improved varieties, but their effectiveness not been fully assessed. This study evaluates farmers' trait preferences, varietal selection criteria, patterns, key determinants, and impact HHATs Bangladesh. conducted 2021–2022 2022–2023, with data collected from April June 2023. Using purposive sampling, 50 participant selected, while 150 neighboring systematically sampled based geographic proximity. Findings indicate that yield, taste, resilience salinity drought most important traits influencing selection. While valued superior grain quality concerns yield consistency climate adaptability many continue adopting older varieties. created spillover effects, encouraging broader among farmers. Education, farming as a primary occupation, income, commercial farming, extension services, training, social networks, seed access, quality, resilience, market price significantly influenced adoption, age, low soil fertility, high input costs, large landholdings barriers. Propensity score matching analysis confirmed increased rates by 11.25%–17.71%, though limited distribution hindered widespread adoption. highlights need for targeted policy measures enhance farmer support scale up

Language: Английский

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Analysing rice (Oryza sativa L.) production trends—area harvested, quantity and yield stability in Tanzania

Discover Agriculture, Journal Year: 2025, Volume and Issue: 3(1)

Published: April 10, 2025

Language: Английский

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Empaques estratégicos en la cadena de suministro: beneficios y desafíos

LUMEN ET VIRTUS, Journal Year: 2024, Volume and Issue: 15(38), P. 1159 - 1172

Published: July 24, 2024

The packaging must have the goodness of being strategic, a fundamental characteristic to be related proper maintenance good or product. objective research is analyze economic effects that low-quality has on auto parts industry automotive in Guanajuato, Mexico, compared design and constantly improving. 190 companies participated, there was margin error 1.59% with confidence level 95%. Information collected pieces discarded due poor quality over two-year period, 2022 2023. For analysis, statistical model moving averages dispersion measures under standard deviation used. results were significant identifying inefficient raw material its impact organization. As well as well-designed undergoes continuous improvement, it implied cost reductions for company.

Language: Английский

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Empaques estratégicos en la cadena de suministro: beneficios y desafíos

LUMEN ET VIRTUS, Journal Year: 2024, Volume and Issue: 15(18), P. 1159 - 1172

Published: July 24, 2024

El empaque debe tener la bondad de ser estratégico característica fundamental para estar relacionado con el adecuado mantenimiento del bien o producto. objetivo investigación es analizar los efectos económicos que empaques baja calidad tienen en industria autopartes automotriz Guanajuato, México, comparación un buen diseño y están constante mejora. Participaron 190 empresas autopartes, se tuvo margen error 1.59% nivel confianza 95%. Se recopiló información sobre las piezas desechadas debido a su durante periodo dos años, 2022 2023. Para análisis empleó modelo estadístico promedios móviles medidas dispersión bajo desviación estándar. Los resultados fueron significativos identificando ineficiente materia prima impacto económico organización. Así como diseñado somete mejora continua, implicó reducciones costos compañía.

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