Search datasets for "queryValue"
62 datasets found for "queryValue"
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A singular value decomposition Bayesian multiple-trait and multiple-environme... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaIn this paper, we propose a two-stage analysis for multiple-trait data; in the first stage, we perform a singular value decomposition (SVD) on the resulting matrix of traits responses, and in the second stage, multiple trait analysis on transformed responses is performed. We use simulated as well as wheat and maize data setsCreated January 20, 2025 • Updated January 20, 2025 -
Ideas for modernizing maize and bean value chains in Kenya and Ethiopia: res... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe development of relatively sophisticated actors along the agricultural value chains is an important precursor for agricultural development. In staple crop value chains for example, innovations around warehouse receipting and collateralization can enable farmers to successfully engage in temporal and spatial arbitrage, thereby opening opportunities to...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Estimation of Physiological Genomic Estimated Breeding ... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis file provides supporting material for the manuscript entitled ' Estimation of Physiological Genomic Estimated Breeding Values (PGEBV) Combining full Hyperspectral and Marker Data Across Environments for Grain Yield Under Combined Heat and Drought Stress in Tropical Maize (Zea mays L.)'. The file includes spreadsheets containing information on the...Created January 20, 2025 • Updated January 20, 2025 -
Combined Multistage Linear Genomic Selection Indices to Predict the Net Genet... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaMultistage selection is a cost-saving strategy for improving several traits because it is not necessary to measure all traits at each stage. A combined linear genomic selection index is a linear combination of phenotypic and genomic estimated breeding values useful to predict the individual net genetic merit, which in turn is a linear combination of the...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: The relative efficiency of a Bayesian linear phenotypic... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaIn breeding, the net genetic merit of candidates for selection is a linear combination of the breeding values of the traits of interest weighted by their respective economic values. This dataset contains the R code that accompanies a publication that describes an evaluation of linear phenotypic selection indices (LPSI) and Bayesian linear phenotypic...Created January 20, 2025 • Updated January 20, 2025 -
Nepal Rice Crop Cut and Survey Data 2016 N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe major objectives of this rice crop cuts and survey were to: (i) identify major rice yield determinants in western terai districts of Nepal and (ii) to identify major determinants that describe the variability in rice yield across farms thereby linking with farm characteristics and socio-economic gradients. This study uses Remote Sensing (RS) data...Created January 20, 2025 • Updated January 20, 2025 -
Additive genetic variance and covariance between relatives in wheat crosses w... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaSynthetic hexaploid wheat was developed and used in breeding to introduce new genetic diversity into bread wheat, through interspecific hybridization of T. tauschii (diploid) and durum wheat T. turgidum (tetraploid) to produce synthetic derivatives. Therefore, one may infer that the genetic variances of native wild populations vs. improved wheat may be...Created January 20, 2025 • Updated January 20, 2025 -
Eval_LxT. Evaluation of Line by Tester Experiments with R for Windows. Versio... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaEval_LxT is a software designed to evaluate the analyzed essays in AGD-R [1] and get the best genotypes that satisfy certain characteristics of different traits. It allows to include the pedigree information related to the codes of lines. Also its posible to identify the checks to compare the lines versus checks. Three posible main criteria are posible:...Created January 20, 2025 • Updated January 20, 2025 -
Parallel selection of durum wheat in conventional and zero tillage N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaCIMMYT’s durum wheat breeding program performed parallel selection in conventional tilled (CT) and zero tillage (ZT) soils with the aim to compare the effect of selection under either CT or ZT on the performance of selected progenies. From 16 initial crosses, 234 lines were selected under CT and 250 under ZT. All 484 lines were subsequently tested for...Created January 20, 2025 • Updated January 20, 2025 -
HTMA MPS2 Cycle 2 genotyping for GEBV estimation N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaCycle 2 formed by inter mating selected Cycle1 genotypes genotyped with 93 SNPs for GEBV estimation for grain yieldCreated January 20, 2025 • Updated January 20, 2025 -
HTMA MPS2 Cycle 1 Genotyping for GEBV estimation N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaCycle 1 formed by inter mating selected S2 families genotypes genotyped with 84 SNPs for GEBV estimation for grain yieldCreated January 20, 2025 • Updated January 20, 2025 -
HTMA MPS1 Cycle 2 genotyping for GEBV estimation N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaCycle 2 formed by inter mating selected Cycle1 genotypes genotyped with 93 SNPs for GEBV estimation for grain yieldCreated January 20, 2025 • Updated January 20, 2025 -
HTMA MPS1 Cycle 1 Genotyping for GEBV estimation N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaCycle1 formed by inter mating selected S2 families genotypes genotyped with 84 SNPs for GEBV estimation for grain yieldCreated January 20, 2025 • Updated January 20, 2025 -
Nutritious Maize for Ethiopia (NuME) - baseline survey N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaMaize is now the major food crop in Ethiopia, but it has poor nutritional quality, in particular inadequate levels of the essential amino acids lysine and tryptophan, which reduces the overall biological value of its protein. In response, quality protein maize (QPM) was developed, combining improved protein quality with storage and agronomic qualities...Created January 20, 2025 • Updated January 20, 2025 -
Maize experiment with increasing rates of nitrogen to develop a calibration f... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis experiments were established with different rates of nitrogen in order to generate a wide range of values for NDVI and grain yield in order to develop a calibration model for the GreenSeeker in Sinaloa.Created January 20, 2025 • Updated January 20, 2025 -
Wheat experiment with increasing rates of nitrogen to develop a calibration f... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis experiments were established with different rates of nitrogen in order to generate a wide range of values for NDVI and grain yield in order to develop a calibration model for the GreenSeeker in Oaxaca.Created January 20, 2025 • Updated January 20, 2025 -
Wheat experiment with increasing rates of nitrogen to develop a calibration f... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis experiments were established with different rates of nitrogen in order to generate a wide range of values for NDVI and grain yield in order to develop a calibration model for the GreenSeeker in Yaqui Valley.Created January 20, 2025 • Updated January 20, 2025 -
wheat experiment with increasing rates of nitrogen to develop a calibration f... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis experiments were established with different rates of nitrogen in order to generate a wide range of values for NDVI and grain yield in order to develop a calibration model for the GreenSeeker in Guanajuato.Created January 20, 2025 • Updated January 20, 2025 -
Maize experiment with increasing rates of nitrogen to develop a calibration f... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis experiments were established with different rates of nitrogen in order to generate a wide range of values for NDVI and grain yield in order to develop a calibration model for the GreenSeeker in Chihuahua.Created January 20, 2025 • Updated January 20, 2025 -
Maize experiment with increasing rates of nitrogen to develop a calibration f... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis experiments were established with different rates of nitrogen in order to generate a wide range of values for NDVI and grain yield in order to develop a calibration model for the GreenSeeker in Quintana Roo.Created January 20, 2025 • Updated January 20, 2025
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