Resultados de búsqueda - Population Statistics.

CELL5M: A Geospatial Data and Analytics Platform of Harmonized Multi-disciplinary Data Layers for Africa South of the Sahara por International Food Policy Research Institute, University of Minnesota

Enlace del recurso

Estimating local agricultural gross domestic product (AgGDP) across the world por Ru, Yating, Blankespoor, Brian, Wood-Sichra, Ulrike, Thomas, Timothy S., You, Liangzhi, Kalvelagen, Erwin

Materias: “…population…”
Enlace del recurso

Closing the African data gap por Vanham, Davy, Keil, Laura

Materias: “…statistics…”
Enlace del recurso

Population genetic structure of the elephant tick Amblyomma tholloni from different elephant populations in Kenya por King'ori, E.M., Obanda, V., Nyamota, Richard, Remesar, S., Chiyo, P.I., Soriguer, R., Morrondo, P.

“…There was a modest statistically significant genetic differentiation among the four tick populations based on ITS-2 (FST = 0.104, P < 0.001; ΦST = 0.105, P < 0.001), and a 10% of molecular variance attributed to genetic variation between populations. …”
Enlace del recurso

Genetic Diversity and Population Structure of Ethiopian Sheep Populations Revealed by High-Density SNP Markers por Edea, Zewdu, Dessie, Tadelle, Dadi, Hailu, Do Kyoung-Tag, Kim Kwan-Suk

“…To this end, the present study investigated the genetic diversity and population structure of five Ethiopian sheep populations exhibiting distinct phenotypes and sampled from distinct production environments, including arid lowlands and highlands. …”
Enlace del recurso

Exploring genotype by environment interaction on cassava yield and yield related traits using classical statistical methods por Bakare, M.A., Kayondo, S.I., Aghogho, C.I., Wolfe, M., Parkes, Elizabeth Y., Kulakow, Peter A., Egesi, Chiedozie N., Rabbi, I.Y., Jannink, Jean-Luc

“…There was a differential clonal ranking among the environments indicating the existence of GEI as also revealed by the likelihood ratio test (LRT), which further confirmed the statistical model with the heterogeneity of error variances across the environments fit better. …”
Enlace del recurso

Genetic characterization of indigenous goats of sub-Saharan Africa using microsatellite DNA markers por Chenyambuga, S.W., Hanotte, Olivier H., Hirbo, J., Watts, P.C., Kemp, Stephen J., Kifaro, G.C., Gwakisa, P.S., Petersen, P.H., Rege, J.E.O.

Materias: “…statistical methods…”
Enlace del recurso

Inference of population of origin of individual animals from different Small East African goat populations using microsatellite markers por Chenyambuga, S.W., Kifaro, G.C., Gwakisa, P.S., Hanotte, Olivier H., Rege, J.E.O.

“…Three approaches were used to determine the affiliation of individuals to their source populations: an allele sharing distance matrix which was used to construct a phylogenetic tree of individual animals based on inter-individual genetic distances, individual assignment tests using a Bayesian statistical approach and maximum likelihood approach. …”
Enlace del recurso

Gender, work and population in sub-Saharan Africa por Adepoju, A., Oppong, C.

Enlace del recurso

Morphological features of indigenous chicken populations of Ethiopia por Dana, N., Dessie, Tadelle, Waaij, E.H. van der, Arendonk, Johan A.M. van

“…This study describes the variations in the physical features and the useful attributes of different populations of indigenous chickens. Five populations of chickens in different regions of Ethiopia were studied based on 13 qualitative traits recorded for a total of 1 125 chickens. …”
Enlace del recurso

Population & Housing census atlas of Ethiopia 2007 por International Food Policy Research Institute, Ethiopian Development Research Institute, Central Statistical Agency

Enlace del recurso

AlignStatPlot: An R package and online tool for robust sequence alignment statistics and innovative visualization of big data por Alsamman, Alsamman M., El Allali, Achraf, Mokhtar, Morad M., Al-Shamaa, Khaled, Nassar, Ahmed E., Mousa, Khaled H., Kehel, Zakaria

Enlace del recurso

Population, distribution, biomass, and economic value of equids in Ethiopia por Asteraye, Girma B., Pinchbeck, G., Knight-Jones, Theodore J.D., Saville, K., Temesgen, Wudu, Hailemariam, A., Rushton, J.

“…<b>Materials and methods</b> Equine population data were obtained from the Ethiopian Central Statistics Agency (CSA) annual national agriculture surveys published yearbooks from 2004 to 2020. …”
Enlace del recurso

Sequential testing of complementary hypotheses about population density por Rincon, Diego F., McCabe, Izzy, Crowder, David W.

Enlace del recurso
Enlace del recurso
Enlace del recurso

Mexico, Evaluation of PROGRESA por International Food Policy Research Institute

Materias: “…rural population…”
Enlace del recurso

Genetic analysis of eventing data in the Swedish Warmblood population por Ray, Beatrice Arlene

“…In this study the equestrian discipline eventing was genetically analyzed in the SWB. Descriptive statistics on the population was also analyzed. This was completed by using competition results from 1961 to 2009 and results from Riding Horse Quality Test (RHQT) for 4-year-old horses from 1973 to 2010. …”
Enlace del recurso

Statistical modeling of phenotypic, pedigree and genomic information for improved genetic evaluation in modern plant breeding : a case study with sorghum por Velazco, Julio Gabriel

Enlace del recurso
Enlace del recurso
Enlace del recurso

Classification of rice based on statistical analysis of pasting properties and apparent amylose content: The case of Oryza glaberrima accessions from Africa por Gayin, J., Chandi, G.K., Manful, J., Seetharaman, K.

Enlace del recurso

Population, biomass, and economic value of small ruminants in Ethiopia por Jemberu, Wudu T., Yin Li, Asfaw, Wondwosen, Mayberry, Dianne, Schrobback, Peggy, Rushton, Jonathan, Knight-Jones, Theodore J.D.

“…A stochastic herd model was used to simulate the small ruminant population, biomass, and economic value. The model was parameterised stochastically using data from statistical databases and the literature, and sensitivity analysis of main model outputs to the stochastic inputs was done. …”
Enlace del recurso

Genetic diversity determined by agronomic traits and SSR markers in two South American orange‐fleshed sweetpotato breeding populations with potential for population hybrid breeding por Diaz, F., Eyzaguirre, R., David, M., Sevillano, R.B., Low, Jan W., Grüneberg, W.J.

“…Orange-fleshed sweetpotato (OFSP) breeding populations have gained importance for food security and health reasons. …”
Enlace del recurso