Resultados de búsqueda - "meteorology"

Technical Support and Capacity Building for Mali-Météo in Data Sharing Tool (DST) and Enhancing National Climate Services initiative (ENACTS) por Dinh, Dannie, Dinku, Tufa, Faniriantsoa, Rija

“…Recognizing the challenges of limited meteorological data in sub-Saharan Africa, ENACTS aims to improve data quality by integrating ground-based and satellite observations to produce spatially complete climate datasets. …”
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Impact of land-use change on the hydrology of North Lao PDR watersheds por Mouche, E., Moussu, F., Mugler, C., Ribolzi, Olivier, Valentin, Christian, Sengtaheuanghoung, Oloth, Lacombe, Guillaume

“…We used the lumped rainfall–runoff conceptual models GR4J and GR2M, developed by Irstea in France, the Mekong River Commission hydro-meteorological database and the Japanese Aphrodite meteorological database. …”
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Enhancing National Climate Services (ENACTS) approach to support climate resilience in agriculture. por Dinku, Tufa, Hansen, James, Rose, Alison, Damen, Beau, Sheinkman, Michael

“…Addressing data quality of meteorological station observations. The ENACTS approach builds capacity of a National Meteorological Service (NMS) to produce higher quality historical climate data in gridded format, ready for use by the agriculture sector for modeling and/or mapping. …”
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Workshop on impact pathways in Dhaka, Bangladesh por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…Apart from the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS) South Asia, all the CGIAR research programs based in South Asian, Agricultural departments from the different countries, meteorological agencies participated in the meeting along with plenty of other organizations. …”
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Senegal Colombia South-South Exchange, May2014 por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…Delegates from Senegal included officials from the agricultural sector, the national meteorological institute (Anacim), the Senegalese Parliament, research centers, among others. …”
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Using participatory processes in Senegal, Guatemala and Kenya to develop gender-sensitive climate information services por Vyas, Shalika, Giraldo Mendez, Diana

“…The Livestock and Climate Initiative tackled these challenges by bringing together national meteorological services, socially inclusive CIS, and local knowledge systems. …”
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Assessing the risk of root rots in common beans in east Africa using simulated, estimated and observed daily rainfall data por Farrow, Andrew, Musoni, D, Cook, Simon E., Buruchara, Robin Arani

“…This paper seeks to establish the concept that the analysis of high temporal resolution meteorological data adds value to the investigation of the effect of climatic variability on the prevalence and severity of agricultural pests and diseases. …”
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Improving performance of index insurance using crop models and phenological monitoring por Afshar, Mehdi H, Foster, Timothy, Higginbottom, Thomas P, Parkes, Ben, Hufkens, Koen, Mansabdar, Sanjay, Ceballos, Francisco, Kramer, Berber

“…Using a biophysical process-based crop model (APSIM) applied for rice producers in Odisha, India, we simulate a synthetic yield dataset to train non-parametric statistical models to predict rice yields as a function of meteorological and phenological conditions. We find that the performance of statistical yield models depends on whether meteorological or phenological conditions are used as predictors, and whether one aggregates these predictors by season or crop growth stage. …”
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Training of Trainers (ToT) on Enhancing National Climate Services (ENACTS) Maprooms for Users in Zambia por Grossi, Amanda, Dinku, Tufa

“…A five-day training of trainers (ToT) workshop was implemented from November 7 to November 11, 2022, in Lusaka, Zambia by the International Research Institute for Climate and Society (IRI) in collaboration with the Zambia Meteorological Department (ZMD) and the International Water Management Institute (IWMI). …”
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Improving the performance of index insurance using crop models and phenological monitoring por Afshar, Mehdi H., Foster, Tim, Higginbottom, Thomas P., Parkes, Ben, Hufkens, Koen, Mansabdar, Sanjay, Ceballos, Francisco, Kramer, Berber

“…Using a biophysical process-based crop model (Agricultural Production System sIMulator (APSIM)) applied for rice producers in Odisha, India, we simulate a synthetic yield dataset to train non-parametric statistical models to predict rice yields as a function of meteorological and phenological conditions. We find that the performance of statistical yield models depends on whether meteorological or phenological conditions are used as predictors and whether one aggregates these predictors by season or crop growth stage. …”
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Enhancing groundwater predictions by incorporating response lag effects in machine learning models por Yang, F., Zhang, X., Yang, J., Zhang, J., Dai, Q., Zhu, S.

“…Groundwater levels demonstrate a delayed reaction to meteorological circumstances, frequently neglected in current research, diminishing predictive accuracy. …”
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Improving daily rainfall estimation from NDVI using wavelet transform por Quiróz, R., Yarleque, C., Posadas, A., Mares, V., Immerzeel, W.W.

“…Quantifying rainfall at spatial and temporal scales in regions where meteorological stations are scarce is important for agriculture, natural resource management and land-atmosphere interactions science. …”
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The cost-efficient abatement strategy for primary PM2.5 emissions between sectors in Delhi to reach the national air quality standard por Karlsson Jamous, Christoffer

“…The regression model shows relationship between the concentration and the exogenic meteorological factors including the seasonal dummy variables. …”
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Agricultural Drought Monitoring System Country-level ASIS Launching Workshop por Ahmed, Jemal Seid, Grossi, Amanda, Dinku, Tufa, Makonnen, Brook T.

“…On January 20, 2022, the Ethiopian Institute of Agricultural Research (EIAR), the Ethiopian Meteorological Institute (EMI), and the International Research Institute for Climate and Society (IRI) with the collaboration of the CGIAR Research Program on Climate, Change Agriculture, and Food Security (CCAFS) launched an agricultural drought monitoring and warning platform in Ethiopia. …”
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Modelo productivo para el cultivo de cacao (Theobroma cacao L.) para el departamento de Santander por Jaimes Suárez, Yeirme Yaneth, Agudelo Castañeda, Genaro Andrés, Báez Daza, Eliana Yadira, Rengifo Estrada, Gersain Antonio, Rojas Molina, Jairo

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Livestock water productivity: Feed resourcing, feeding and coupled feed-water resource data bases por Blümmel, Michael, Haileslassie, Amare, Samireddypalle, A., Vadez, Vincent, Notenbaert, An Maria Omer

“…To mainstream improvement in WUE of feed resourcing and feeding, the paper suggests the combination of feed resource databases with crop–soil–meteorological data to calculate how much water is required to produce the feed at the available smallest spatial scale of crop–soil–meteorological data available.Aframework is presented ofhowsuch a tool can be constructed from secondary datasets on land use, cropping patterns and spatially explicit crop–soil–meteorological datasets.…”
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Ethiopia launches agro-advisory service platform directly reaching 82,000 smallholder farmers por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…The Ethiopian Institute of Agricultural Research (EIAR) supported by CIAT, CIMMYT and CCAFS in collaboration with the Ethiopian Meteorological Agency and the Ministry of Agriculture developed a digital agro-climate advisory platform to improve farmers’ management of climate-induced risks, facilitate technology adoption and thereby improve their livelihoods. …”
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CCAFS approach for climate information services inspired a rural development program in Burkina Faso por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…The CCAFS Climate Information Services in West Africa project, in collaboration with meteorological services, radio stations, and mobile phone companies, was instrumental to the development of a component dedicated to the use and dissemination of climate information for VALPAPE program in Burkina Faso. …”
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Shamba Shape Up: Using digital channels to deliver bundled agriculture, climate, and financial information services: IPSR Innovation Profile por Chilambe, Pedro Anglaze, Gichinga, Patricia, Girvetz, Evan Hartunian

“…The show will bring in new elements, providing seasonal forecasting to farmers with agro-advisory, reporting on FEWS-net early warning and agro-meteorological bulletins for access by smallholder farmers, through TV, Radio and the IShamba mobile app.…”
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Improving Resilience to Climate Impacts in Ghana through Improved Availability, Access and Use of Climate Information: Dialog with Users por Nenkam, Andree M., Lamptey, Patrick, Torgbor, Francis, Larbi, Frederick Out, Asante, Vincent Antwi, Kumi, Naomi, Sibiry Traoré, Pierre C.

“…The Ghana Meteorological Agency (GMET) in collaboration with the international Research Institute for Climate and Society and the International Crop Research Institute for the Semi-Arid Tropics has organised a one day workshop on December 19th 2016 to officially launch the initiative “Enhancing Climate National Services (ENACTS)”. …”
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