Resultados de búsqueda - EHESS~

Assessing milk products quality, safety, and influencing factors along the dairy value chain in eastern Democratic Republic of the Congo por Bacigale, S.B., Ayagirwe, R., Mutwedu, V.B., Mugumaarhahama, Y., Mugisho, J.Z., Nziku, Z., Fofana, M., Udomkun, Patchimaporn, Mignouna, J.

“…A total of 302 milk samples (159 raw, 44 pasteurized, 76 fermented and 19 white cheese so-called “Mashanza”) were collected for physicochemical [pH, fat, non-fat dry matter (NFDM), lactose, protein, freezing point, density] and microbiological (total Aerobic Mesophilic Flora, Escherichia coli, Total Coliforms, Fecal Coliforms, Salmonella and Staphylococci) analyses. …”
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Cloud-based crop type mapping for Nandi County, Kenya por Guo, Zhe

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Feasibility of using an artificial intelligence-based telephone application for dietary assessment and nudging to improve the quality of food choices of female adolescents in Vietn... por Braga, Bianca C., Nguyen, Phuong Hong, Tran, Lan Mai, Hoang, Nga Thu, Bannerman, Boateng, Doyle, Frank, Folson, Gloria, Gangupantulu, Rohit, Karachiwalla, Naureen, Kolt, Bastien, McCloskey, Peter, Palloni, Giordano, Tran, Trang Huyen Thi, Trơưng, Duong Thuy Thi, Hughes, David, Gelli, Aulo

“…Dietary diversity is important for dietary quality, and sustainable healthy diets are important to reduce carbon emissions. Poisson regression models were used to estimate the effect of gamified FRANI on the MDDW and ELDS. …”
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Predicting climate-driven changes in reservoir inflows and hydropower in Côte d'Ivoire using machine learning modeling por Obahoundje, Salomon, Diedhiou, A., Akpoti, Komlavi, Kouassi, K. L., Ofosu, E. A., Kouame, D. G. M.

“…Depending on the sub-catchment, the magnitude of temperature and precipitation changes will increase as greenhouse gas emissions (GHG)(greater in RCP8.5 than RCP4.5) rise. …”
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The effect of supplementary selenium source on apparent and true absorption, retention, performance, and selenium status in lactating Holstein cows por Cruickshank, K.M., Hatew, Bayissa, Gehman, A.M., Koenig, K.M., Ribeiro, E.S., McBride, B.W., Steele, M.A.

“…The Se premix was top dressed on a common TMR fed daily and mixed into the top 15 cm directly before feeding. …”
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Evaluation of different potassium management options under prevailing dry and wet seasons in puddled, transplanted rice por Mohapatra, Suchismita, Rout, Kumbha Karna, Khanda, Chandramani, Mishra, Amit, Yadav, Sudhir, Padbhushan, Rajeev, Mishra, Ajay Kumar, Sharma, Sheetal

“…However, in terms of greenhouse gas (GHG) estimation, incremental doses of soil-applied K fertilizer along with straw aggravate the GHGs emission in the rice–rice cropping system, and among all treatments, K40 + Kspray is the promising treatment which requires intensive investigation for drawing an overall conclusion.…”
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Developing automated machine learning approach for fast and robust crop yield prediction using a fusion of remote sensing, soil, and weather dataset por Kheir, Ahmed M.S., Govind, Ajit, Nangia, Vinay, Devkota Wasti, Mina Kumari, Elnashar, Abdelrazek, Omar, Mohie, Feike, Til

“…Automated machine learning (AutoML) can be used to automate the machine learning workflow, including automatic training and optimization of multiple models within a userspecified time frame, but it has less attention so far. Here, we combined extensive field survey yield across wheat cultivated area in Egypt with diverse dataset of remote sensing, soil, and weather to predict field-level wheat yield using 22 Ml models in AutoML. …”
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Innovative water management in irrigated rice fields: participatory demonstration approach to promoting alternate wetting and drying and tailwater harvesting in Ghana por Amankwaa-Yeboah, P., Oke, Adebayo, Okyere, H., Zemadim, Birhanu, Yeboah, S., Adomako, J., Ntedwah, A. A., Offei, M. A.

“…AWD has been validated to save up to 30% of irrigation water without compromising rice yields, making it a viable strategy to conserve water resources, mitigate greenhouse gas emissions, and lower production costs. Tailwater harvesting complemented these efforts by facilitating water reuse, enabling year-round agricultural productivity and the cultivation of high-value crops like okra. …”
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Direct seeded rice in Haryana (India) ABY districts: impact and lessons for scaling por Mutum, Lamnganbi, Mizan, Syed Adil, Bhatpuria, Dhyey, Taneja, Garima, Mitra, Archisman, Gupta, S. K., Sikka, Alok

“…This method, tested in various field trials, promises to have several benefits, including water savings, reduced labour and production costs, higher economic returns, and lower methane emissions. However, the success in farmer fields when adopted at scale outside trials remains to be analysed critically. …”
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Regional Policy Coherence for the Great Green Wall Initiative: Restoring Land and Sustaining Peace: The Great Green Wall and the Climate– Peace–Security Nexus in Africa por African Union

“…Despite contributing minimally to global emissions, the continent faces disproportionate loss and damage due to limited adaptive capacity and rising climate-related security risks including competition over natural resources, food and water insecurity, forced migration, and conflict. …”
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Surface albedo and thermal radiation dynamics under conservation and conventional agriculture in subhumid Zimbabwe por Diop, Souleymane, Cardinael, Rémi, Lauerwald, Ronny, Ferlicoq, Morgan, Thierfelder, Christian, Chikowo, Regis, Corbeels, Marc, Affholder, François, Baudron, Frédéric, Ceschia, Eric

“…While conservation agriculture (CA) has been widely evaluated for its biogeochemical effects (e.g soil organic carbon sequestration and greenhouse gas emissions) for climate mitigation, its biogeophysical impacts related to changes in surface albedo remain understudied. …”
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Perfil de evaluación de necesidades del Inventario de Agricultura y UTCUTS de República Dominicana por Vásquez, Daniela, Barrios, Julián, Haynes, Connor

“…En su fase I, el proyecto “Strengthening national mitigation goals and providing a pathway to reduce emissions across Central and South American agrifood systems” (GIC-LAC) realizó una evaluación de necesidades de los sistemas MRV en países de la región. …”
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CGIAR Road from COP29 to COP30 Webinar Series #2: The New Collective Quantified Goal (NCQG) por CGIAR Science Program on Climate Action

“…A key concern is ensuring that the food and agriculture sector, a major contributor to global emissions and highly vulnerable to climate change, receives the necessary financial support to drive transformation, enhance resilience, and promote sustainable practices. …”
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Economic values for production and functional traits and assessment of their influence on genetic improvement in the Boran cattle in Kenya por Rewe, T.O., Indetie, D., Ojango, Julie M.K., Kahi, A.K.

“…Economic values for production (sale weight in steers, SWs, kg and heifers, SWh, kg; dressing percentage, DP; consumable meat percentage, CMP and milk yield, MY, kg) and functional (cow weight, CoWT, kg; cow survival rate, CoSR, %; postweaning survival rate, PSR, %; feed intake of cows, FIc, heifers, FIh and steers, FIs, kg DM) traits were estimated for six production systems utilizing the Boran breed in Kenya. …”
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Landscape-scale variation in the structure and biomass of the hill dipterocarp forest of Sumatra: Implications for carbon stock assessments por Laumonier, Y., Kanninen, M., Munandar, A.W.

“…One of the first steps in estimating the potential for reducing emissions from deforestation and forest degradation (REDD) initiatives is the proper estimation of the carbon components. …”
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The effect of supplementing maize stover with cowpea (Vigna unguiculata) haulms on the intake and growth performance of Ethiopian sheep por Koralagama, K.D.N., Mould, F.L., Fernández Rivera, S., Hanson, Jean

“…Supplementation significantly (P < 0.01) improved average daily gain, with the negative control group losing weight over the experimental period, and increased final live weight, carcass cold weight and dressing percentage. Supplementation significantly improved the apparent digestibility of DM, organic matter and NDF, with no significant difference found between cowpeas at either level. …”
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The global livestock agenda: Opportunities and challenges por Smith, Jimmy W., Grace, Delia, Herrero, Mario, Sones, Keith R.

“…Supplying demand requires overcoming feed, breed and animal health constraints and the potential adverse impacts of increased livestock production on greenhouse gas emissions, water resources and land use require renewed research attention to ensure that opportunities to mitigate environmental harm are maximized as production systems transition. …”
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Gender dimensions on farmers’ preferences for direct-seeded rice with drum seeder in India por Khan, Mohammed Tajuddin, Kishore, Avinash, Joshi, Pramod K.

“…It is also the biggest source of greenhouse gas emissions among all crops. Direct-seeded rice (DSR) with drum seeder, a climate-smart technology, requires less labor and water and is more climate friendly than transplanted rice; yet, its adoption is slow in India. …”
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Bio-economic evaluation and optimization of livestock intensification in the Central Highlands of Vietnam. por Birnholz, Celine A., Bolliger, Adrian M., Tan Khanh, Truong, Groot, Jeroen C.J., Paul, Birthe K.

“…If reducing environmental impact is a priority, there are alternative farm configurations that will produce lower greenhouse gas emissions while increasing SOM and increasing overall farm profitability. …”
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Bio-economic evaluation and optimization of livestock intensification options in the Central Highlands of Vietnam por Birnholz, Celine A., Bolliger, Adrian M., Khanh, Truong Tan, Groot, Jeroen C.J., Paul, Birthe K.

“…If reducing environmental impact is a priority, there are alternative farm configurations that will produce lower greenhouse gas emissions while increasing SOM and increasing overall farm profitability. …”
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