Resultados de búsqueda - "Climatic Change"

Molecular markers and their use in marker-assisted selection in rice por Jena, K.K., Mackill, D.J.

“…Increasing world population, shrinking cultivable rice (Oryza sativa L.) land area, water scarcity and excess, evolution of new biotypes of pests and diseases, and climate change pose serious challenges to rice breeders to increase production and productivity with multiple resistances to biotic and abiotic stresses. …”
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Advancing the climate-biodiversity-fisheries nexus in the UN Decade of Ocean Science for Sustainable Development por Bograd, Steven, Anderson, Laura, Canonico, Gabrielle, Chiba, Sanae, Di Lorenzo, Emanuele, Enterline, Claire, Gorecki, Edward, Griffis, Roger, Kleisner, Kristin, Lachance, Hannah, Leinen, Margaret, Mills, Katherine, Müller-Karger, Frank, Roskar, Grace, Schmidt, Jörn, Seary, Rachel, Seeyave, Sophie, Tan, Shau Hwai, Soares, Joana, Tigchelaar, Michelle

“…Understanding how climate change impacts marine ecosystem biodiversity and global fisheries, i.e. the “climate-biodiversity-fisheries nexus”, is a fundamental element of the UN Decade of Ocean Science for Sustainable Development. …”
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Nutrition-sensitive climate risk across food production systems por Tigchelaar, Michelle, Selig, Elizabeth, Sarhadi, Ali, Bruce, Janaya, Allison, Edward (Eddie), Battista, Willow, Fanzo, Jessica, Kleisner, Kristin, Mehrabi, Zia, Naylor, Rosamond, Schmidhuber, Josef, Thilsted, Shakuntala

“…Global nutrition targets remain unmet, as over half of preschool-aged children and two-thirds of non-pregnant women of reproductive age worldwide suffer from micronutrient deficiencies. Climate change poses a growing threat to global food and nutrition security, but existing climate risk assessments often overlook the critical roles of both terrestrial and aquatic nutrient-rich foods that are vital for dietary diversity and micronutrient supply. …”
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Impact of farmer training on potato yield a case of smallholder potato farmers in Malawi por Kangogo, E., Otieno, David Jakinda, Okello, J.J., Mwenye, O., Kapalasa, E.

“…Equipping farmers with the necessary knowledge and skills becomes paramount to optimize agricultural productivity while also improving their coping with the effects of climate change. This study applied the difference-in-difference method with inverse probability-weighted regression to analyze the impact of farmer training on potato yield. …”
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REC SWAG Meeting on Mainstreaming Climate Risk Management Curriculum in Kenya’s Agricultural Extension and Advisory Service por Dinh, Dannie, Hansen, James, Grossi, Amanda, Dinku, Tufa

“…The Accelerating Impacts of CGIAR Climate Research for Africa (AICCRA) project aims to enhance access and use of climate information services (CIS) and validated climate-smart agriculture technologies in Africa, to help these countries strengthen the resilience of their agricultural sectors to the threat posed by climate change. Strengthening the capacity of next users, particularly agricultural extension and advisory service (EAS) providers who work to support farmers in Senegal and five other target countries, is crucial for achieving this goal. …”
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Seed Bundle Training Report: Soybean Seed Production and Agribusiness Management Training in Kaoma & Kalumwange, Western Province, Zambia por Chikoye, David, Consent, Sibeso

“…It highlighted the importance of high-quality, climate-smart seed varieties in addressing climate change challenges. The training on soybean seed production aligns well with IITA's Pass-it-On Seed Initiative, which engages youth annually in producing resilient seed varieties. …”
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Report on Capacity Building in the Scaling of Off-Season Crop Diversification and Integrated Pests and Disease Management in Mali: Training Workshop Report por Suh, Neville, Doumbia, Salif, Kone, Yaya, Dossou-Yovo, Elliott

“…The report shows the close linkages between climate change adaptation, livelihood, sustainable development, and capacity building and reflects increasing interest from diverse actors engaged in climate actions in Mali.…”
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Resilient Agrifood Systems Science Group: Evaluation Report por Palmieri, N., Bennett, B., Fakoya, K., Meisner, C., Molinari, M.M.

“…The report also advocates for better integration of gender, social inclusion, and climate change considerations in future research programs. …”
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Exploring the effects of extreme events on cereal cropping systems in the Ganga River basin, Haryana por Dubey, Swatantra Kumar, Veettil, Prakashan Chellattan, Patil, Vikram, Deb, Proloy, Kumar, Virender

“…This study aims to bridge that gap by examining the trends of extreme events and their effects on agriculture in adjacent Ganga River Basin Haryana districts from 1981 to 2020, focusing on the Expert Team on Climate Change Detection, Monitoring and Indices. The study area experienced increasing mean maximum and minimum temperatures, raising drought concerns, especially in Sonipat and Panipat districts. …”
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Workshop Report Promoting Risk management solutions in fragile settings of Northern Nigeria por Ajeigbe, Hakeem A., Banerjee, Rupsha R., Shikuku, Kelvin Mashisia, Whitbread, Anthony M.

“…Northern Nigeria faces severe vulnerabilities due to climate change, including increased temperatures, variable rainfall, desertification, and extreme weather events such as floods and droughts. …”
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Enhancing yields and climate resilience through conservation agriculture: multi-year regional on-farm trials in Zambia por Phiri, M., Martinsen, V., Simusokwe, G., Smebye, A. B., Obia, A., Shitumbanuma, V., Selby, J., Cornelissen, G., Makate, C., Mulder, J.

“…Conclusion: CA provides a viable option for climate change adaptation due to increased yields and drought resilience. …”
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Building community resilience in Easter Luzon: Women lead the way por Almeida, Olivia Ebenstål

“…As communities navigate the twin challenges of climate change and social inequities, inspiring examples of adaptation, innovation, and women’s leadership are emerging. …”
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The Climate-Smart Villages – CSV of Santa Rita as a local innovation platform for scaling ecosystem- based adaptation in Honduras por Martinez Salgado, Jesus David, Borrayo, Andrea Surama, Cindy, Gómez, Castellanos, Andrea, Martinez Baron, Deissy

“…According to IPCC models (2013), this area is particularly susceptible to the effects of climate change. The recurrence of phenomena such as droughts has led farmers to intensify the use of natural resources to sustain or increase their incomes and ensure their food security (Calvo-Solano et al., 2018). …”
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The Imperative for Strengthening Soil Information Systems in Africa: Reflections and Key Insights from Practice por African Union Development Agency, NEPAD

“…This brief highlights the urgent need to enhance soil information systems (SISs) to address Africa’s interconnected challenges of land degradation, climate change, food insecurity, and biodiversity loss. …”
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Step by step to higher yields? Adoption and impacts of a sequenced training approach for climate-smart coffee production in Uganda por Günther, Manuela Kristin, Bosch, Christine, Ewel, Hanna, Nawrotzki, Raphael, Kato, Edward

“…Climate change further exacerbates sustainability challenges in coffee cultivation. …”
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A typology of climate-conflicts in the Amazon: A scoping review of the unintended socio-political consequences of climate action and inaction por Medina, Leonardo, Higuera Florez, Julian, Penel, Charlotte, Carneiro, Bia, Tucci, Giulia, Madurga Lopez, Ignacio, Navarrete Frías, Carolina, Bonatti, Michelle, Pacillo, Grazia

“…The Amazon biome faces mounting pressures from climate change, land-use transformation, and entrenched socio-political inequalities, creating complex risks for ecosystems, livelihoods, and governance. …”
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Does better information drive better seed choices? Experimental evidence from Kenya por Ndegwa, Michael, Bulinda, Collins, Kariuki, Sarah Wairimu, Donovan, Jason, Rutsaert, Pieter, Jaleta, Moti

“…Farmer experimentation with and use of relatively newer hybrids is crucial to improve regional food security, especially amid the increasing pressures of climate change. This study uses a randomized controlled trial to assess the degree to which contextually relevant and product-specific performance information influences farmer seed choice. …”
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Analysis of potential livestock-feed business models driven by insights from focus group discussions and key informant interviews in Laikipia County, Kenya por Mwema, Emmanuel, Burkart, Stefan

“…The FGDs engaged: (i) feed producers (producer cooperatives and self-help farmer groups), (ii) livestock fatteners (pastoralists, off-takers, value addition players, input suppliers and chairs of the community grazing management committee), and (iii) key stakeholders (County government representation from the climate change, trade and industry, cooperatives, veterinary, livestock production, and drought management departments, non-governmental organizations, and civil society institutions). …”
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Hydrological modelling for a resilient future: innovations at the water-climate nexus por Sikka, Alok, Yadav, Shweta, Alam, Mohammad Faiz, Ghosh, Surajit, Bhatpuria, Dhyey, Padhee, Suman Kumar, Sahana, V., Pandey, Shivam, Sena, Dipaka Ranjan

“…The session showcased cutting-edge modelling tools, data-driven approaches, and interdisciplinary methods to tackle emerging water challenges under climate change. Researchers from IWMI, CGIAR Science Programs, and global partners presented innovations across the water–energy–food nexus, groundwater resilience, antimicrobial resistance (AMR), urban water quality, flood and drought forecasting, salinity prediction, and river basin digital twins. …”
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Reviews and syntheses: Current perspectives on biosphere research 2024–2025 – eight findings from ecology, sociology, and economics por Bohn, Friedrich J., Bastos, Ana, Martin, Romina, Rammig, Anja, Koh, Niak Sian, Sioen, Giles B., Buscher, Bram, Carver, Louise, Declerck, Fabrice, Drupp, Moritz, Fletcher, Robert, Forrest, Matthew, Gasparatos, Alexandros, Godoy-Faúndez, Alex, Hagedorn, Gregor, Hänsel, Martin C., Hetzer, Jessica, Hickler, Thomas, Krug, Cornelia B., Koot, Stasja, Li, Xiuzhen, Luers, Amy, Matevich, Shelby, Matthews, H. Damon, Meier, Ina C., Migliavacca, Mirco, Mohamed, Awaz, O, Sungmin, Obura, David, Orlove, Ben, Orth, Rene, Pereira, Laura, Reichstein, Markus, Thakholi, Lerato, Verburg, Peter H., Yoshida, Yuki

“…This review of recent advances in biosphere research aims to provide information on eight selected themes related to changes in biodiversity, ecosystem functioning, social and economic interactions with ecosystems, and the impacts of climate change on the biosphere. An interdisciplinary panel of experts selected these eight themes from a public survey based on relevance and scientific evidence that have the potential to guide future actions as well as inspire future research questions. …”
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