Search Results - distribution spatiale

Egypt Disaggregated Social Accounting Matrix, 2010/11 by International Food Policy Research Institute, Central Agency for Public Mobilization and Statistics, Arab Republic of Egypt

“…The household sector is divided spatially into urban and rural households, with each disaggregated into 10 deciles according to expenditure. …”
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A cultivated planet in 2010 - Part 1: The global synergy cropland map by Lu, Miao, Wu, Wenbin, You, Liangzhi, See, Linda, Fritz, Steffen, Yu, Qiangyi, Wei, Yanbing, Chen, Di, Yang, Peng, Xue, Bing

“…Information on global cropland distribution and agricultural production is critical for the world's agricultural monitoring and food security. …”
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Host tree-based scenario modelling for predicting a key edible insect, mopane worm Gonimbrasia belina (Westwood, 1894) distribution in Southern Africa by Meltus, Q., Mudereri, B.T., Mutamiswa, R., Abdel-Rahman, E.M., Matunhu, J., Musundire, R., Niassy, S., Tonnang, H.

“…Using the species distribution modelling (SDM) package in R, an ensemble of random forest (RF), support vector machine (SVM), and boosted regression tree (BRT) algorithms were used to assess the spatial extent of mopane worm distribution in Southern Africa. …”
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An empirical model that uses light attenuation and plant nitrogen status to predict within-canopy N distribution and upscale photosynthesis from leaf to whole canopy by Louarn, Gaëtan, Frak, Ela, Zaka, Serge, Prieto, Jorge Alejandro, Lebon, Eric

“…Modelling the spatial and temporal distribution of leaf nitrogen (N) is central to specify photosynthetic parameters and simulate canopy photosynthesis. …”
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Multiple factors influence the consistency of cropland datasets in Africa by Wei, Yanbing, Lu, Miao, Wu, Wenbin, Ru, Yating

“…It is also noticed that places with better consistency are mainly distributed in regions with favorable natural environments and sufficient agricultural management such as well-developed irrigated technology. …”
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Uso de collares GPS para evaluar la preferencia de ovinos por diferentes ambientes en Patagonia Sur. by Ormaechea, Sebastián Gabriel, Peri, Pablo Luis, Cipriotti, Pablo Ariel, Anchorena, Juan A., Huertas, Leonardo Martin

Subjects: “…Spatial Distribution…”
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Modeling the impacts of climate change and cochineal (Dactylopius coccus Costa) invasion on the future distribution of cactus pear (Opuntia ficus-indica (L.) Mill.) in Northern Eth... by Abrha, H., Birhane, E., Zenebe, A., Hagos, H., Girma, A., Aynekulu, Ermias, Alemie, A.

“…Average temperature will be increased by 1.7, 2.3, and 2.6°C in RCP 4.5 and 2, 2.8, and 4°C in RCP 8.5 at 2010-2039, 2040-2069, and 2070-2099, respectively, and there will be temporal and spatial rainfall variation. The cactus pear distribution will be reduced by 13, 0.51, and 27% during mid-century of RCP 4.5 and RCP8.5, and RCP8.5 of end-century, consistently. …”
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Situación y distribución de la brucelosis bovina en la provincia de Formosa, Argentina = Situation and distribution of bovine brucellosis in the province of Formosa, Argentina by Elías, Iris Carolina, Viola, María Nair, Russo, Ana María, Lozina, Laura Analía, Signorini Porchiett, Marcelo Lisandro

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Global mapping of highly pathogenic avian influenza H5N1 and H5Nx clade 2.3.4.4 viruses with spatial cross-validation by Dhingra, Madhur S, Artois, Jean, Robinson, Timothy P., Linard, Catherine, Chaiban, Celia, Xenarios, Ioannis, Engler, Robin, Liechti, Robin, Kuznetsov, Dmitri, Xiao, Xiangming, Dobschuetz, Sophie Von, Claes, Filip, Newman, Scott H, Dauphin, Gwenaëlle, Gilbert, Marius

“…Best predictions are obtained using spatial predictor variables describing host distributions, rather than land use or eco-climatic spatial predictor variables, with a strong association with domestic duck and extensively raised chicken densities. …”
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Fire and flooding resilience in Mimosa L. of the Brazilian Pantanal by Nogueira Hernandes P., Luan, Morales, Matias, Bagnatori Sartori, Angela Lucia B.

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Response to the letter on "Climatic distribution of citrus black spot caused by Phyllosticta citricarpa. A historical analysis of disease spread in South Africa" by Fourie et al. (... by Martínez-Minaya, Joaquín, Conesa, David, López-Quílez, Antonio, Vicent, Antonio

“…It was found that CBS was initially confined to humid areas with summer rainfall, but later spread to arid steppe and even desert climates. A strong spatial autocorrelation of CBS distribution was found. …”
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Tracer distribution in legume roots and soluble rhizodeposits over a few weeks after a triple isotope (13C, 15N, 33P) labeling by Stevenel, Pierre, Abiven, Samuel, Frossard, Emmanuel, Idupulapati, Rao, Tamburini, Federica, Oberson, Astrid

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Amblyomma cajennense (Fabricius, 1787) (Acari: Ixodidae), the Cayenne tick: phylogeography and evidence for allopatric speciation by Beati, Lorenza, Nava, Santiago, Burkman, Erica J., Barros Battesti, Darci M., Labruna, Marcelo B., Guglielmone, Alberto, Cáceres, Abraham G., Guzman Cornejo, Carmen M., Léon, Renato, Durden, Lance A., Faccini, João L.H.

“…The combined and congruent mitochondrial and nuclear genetic evidence from this study reveals that A. cajennense is an assembly of six distinct species which have evolved separately from each other since at least 13.2 million years ago (Mya) in the earliest and 3.3 Mya in the latest lineages. The temporal and spatial diversification modes of the six lineages overlap the phylogeographical history of other organisms with similar extant trans-Amazonian distributions and are consistent with the present prevailing hypothesis that Neotropical diversity often finds its origins in the Miocene, after the Andean uplift changed the topology and consequently the climate and ecology of the Neotropics.…”
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Informe monitoreo adaptativo de abundancia de anátidos 2024 provincia de Entre Ríos by Bernardos, Jaime Nicolás, Bernad, Lucía, Castro, Karen, Medero, Silvina Laura, Pedrana, Julieta, von Thüngen, Julieta

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Harnessing net primary productivity data for monitoring sustainable development of agriculture by Robinson, Nathaniel P., Cox, Cindy M., Koo, Jawoo

“…The spatial distribution of NPP and AANPP illustrates the dominance of cropping systems as spatial drivers of NPP across many regions in West and East Africa, as well as in the fertile river valleys across North Africa and the Sahel, where access to irrigation and other technological inputs are inflating AANPP relative to NPP. …”
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Increasing concentration of major crops in China from 1980 to 2011 by Yin, Fang, Sun, Zhanli, You, Liangzhi, Müller, Daniel

“…The concentration of crop cultivation can be measured in terms of spatial clustering and of inequality in the distribution of the cropland area. …”
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Sentinel-1 SAR Time Series-Based Assessment of the Impact of Severe Salinity Intrusion Events on Spatiotemporal Changes in Distribution of Rice Planting Areas in Coastal Provinces... by Hoang-Phi, Phung, Lam-Dao, Nguyen, Pham-Van, Cu, Chau-Nguyen-Xuan, Quang, Nguyen-Van-Anh, Vu, Gummadi, Sridhar, Le-Van, Trung

“…Sentinel-1 (S-1) data were used to extract the spatial distribution information of six rice growth stages based on a rice age algorithm. …”
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From the mountains to the plains: impact of climate change on water resources in the Koshi River Basin by Bharati, Luna, Bhattarai, Utsav, Khadka, Ambika, Gurung, Pabitra, Neumann, L. E., Penton, D. J., Dhaubanjar, Sanita, Nepal, S.

Subjects: “…spatial distribution…”
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RTB Maps Version 1.0 by Hyman, Glenn G., Barona, Elizabeth, Rivera, Ovidio, Giron, Ernesto, Castaño, Silvia Elena

“…The Atlas is structured to allow our participating scientists to understand the distribution of the crops and observe the spatial distribution of many of the obstacles to production of these crops. …”
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Tropical and subtropical Asia's valued tree species under threat by Gaisberger, Hannes, Fremout, Tobias, Kettle, Christopher J., Vinceti, Barbara, Kemalasari, Della, Kanchanarak, Tania, Thomas, Evert, Serra‐Diaz, Josep, Svennin, Jens-Christian, Slik, Ferry, Eiadthong, Wichan, Palanisamy, Kandasamy, Ravikanth, Gudasalamani, Bodos, Vilma, Sang, Julia, Warrier, Rekha R., Wee, Alison K. S., Elloran, Christian, Tolentino Ramos, Lawrence, Henry, Matieu, Hossain, Mohammed Akhter, Theilade, Ida, Laegaard, Simon, Bandara, K.M.A., Weerasinghe, Dimantha Panduka, Changtragoon, Suchitra, Yuskianti, Vivi, Wilkie, Peter, Nghia, Nguyen Hoang, Elliott, Stephen, Pakkad, Greuk, Tiansawat, Pimonrat, Maycock, Colin, Bounithiphonh, Chaloun, Mohamed, Rozi, Nazre, M., Siddiqui, Baktiar Nur, Lee, Soon-Leong, Lee, Chai-Ting, Zakaria, Nurul Farhanah, Hartvig, Ida, Lehmann, Lutz, David, Dzaeman B. Dzulkifli, Barnekow Lillesø, Jens-Peter, Phourin, Chhang, Yongqi, Zheng, Ping, Huang, Volkaert, Hugo A., Graudal, Lars, Hamidi, Arief, Thea, So, Sreng, Sineath, Boshier, David, Tolentino, Enrique L., Ratnam, Wickneswari, Aung, Mu, Galante, Michael, Isa, Siti Fatimah Md, Dung, Nguyen Quoc, Hoa, Tran Thi, Le, Tran Chan, Miah, Md. Danesh, Zuhry, Abdul Lateef Mohd, Alawathugoda, Deepani, Azman, Amelia, Pushpakumara, Gamini, Sumedi, Nur, Siregar, Iskandar Z., Nak, Hong Kyung, Linsky, Jean, Barstow, Megan, Koh, Lian Pin, Jalonen, Riina

“…We conducted a region-wide, spatially explicit vulnerability assessment (including overexploitation, fire, overgrazing, habitat conversion, and climate change) of 63 socio-economically important tree species selected from national priority lists and validated by an expert network representing 20 countries. …”
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