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1,901 datasets found
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Genetic and phenotypic data of Syn/Weebil recombinant inbred lines under drou... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaWe studied a RIL population of 276 entries derived from a cross between SYN-D × Weebill 1. SYN-D (Croc 1/Aegilops Squarrosa (224)//Opata) is a synthetic derived hexaploid wheat with dark green broad leaves without wax. The RILs did not segregate for Rht-B1, Rht-D1, Ppd-A1, Ppd-D1, Vrn-A1, Vrn-A1, Vrn-D1, and Eps-D1 genes and showed a narrow range of...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Joint use of genome, pedigree and their interaction wit... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaIn this study, we evaluated genome-based prediction using 35,403 wheat lines from the Global Wheat Breeding Program of the International Maize and Wheat Improvement Center (CIMMYT). We implemented eight statistical models that included genome-wide molecular marker and pedigree information in two different validation schemes. All models included main...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 -
Sustainable Wheat & Maize Production in Afghanistan N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaSince 2012, Australian support has resulted in the release of 23 wheat varieties by Afghanistan’s National Varietal Release Committee (NVRC). These varieties deliver both improved yield and disease tolerance. A 2015/16 farmer survey confirmed that farmers were indeed sharing seed with an average of three relatives/neighbours – although with no indication...Created January 20, 2025 • Updated January 20, 2025 -
Assessing the Adoption Dynamics of Zero-tillage (ZT) Wheat and the Growth Dyn... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaWhile there existed some empirical evidence of the incidence of zero-tillage (ZT) adoption in wheat – rice farming systems in Punjab, in 2013 no such assessment existed for Bihar, one of the major focal points of CSISA activities in the second phase. In Bihar, a relatively extensive network of ZT service providers exists, and the technology is probably...Created January 20, 2025 • Updated January 20, 2025 -
Assessing the Adoption Dynamics of Zero-tillage (ZT) Wheat and the Growth Dyn... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaWhile there existed some empirical evidence of the incidence of zero-tillage (ZT) adoption in wheat – rice farming systems in Punjab, in 2013 no such assessment existed for Bihar, one of the major focal points of CSISA activities in the second phase. In Bihar, a relatively extensive network of ZT service providers exists, and the technology is probably...Created January 20, 2025 • Updated January 20, 2025 -
Maize and bean yield gap experiments in Central America, 2017 N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaTo identify the main limiting factors to maize and bean production in Central America, field trials were established in six maize- and bean-producing regions in Guatemala, Honduras and El Salvador. Potential yield-limiting factors were evaluated in the 2017 growing season, and included: water stress, nutrient deficiency, pest and disease pressure, and/or...Created January 20, 2025 • Updated January 20, 2025 -
Livelihood Impacts of Commercial Maize Production in the Plateau Ecology of O... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaLarge tracts of land in the upland plateau ecology of Odisha are not suitable for rice production and are largely left fallow. In Mayurbhanj district of the plateau area, nearly half of the total cultivable area (43%) falls into the upland category that is not very suitable for growing rice. The tribal farming population either leave this land fallow or...Created January 20, 2025 • Updated January 20, 2025 -
12-SRFSI relevant documents as per objectives N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThese reports were generated by CIMMYT and SRFSI project partners. The data were collected with the help from DAE, BARI, and RDRS in Bangladesh; ICAR, BAU, UBKV, DoA-WB, Shakhi and JEEViKA in India, NARC and DoA in Nepal and community-based organizations (CBOs) in the region and are thankfully acknowledged. The support received from CSIRO, Curtin...Created January 20, 2025 • Updated January 20, 2025 -
9-Ground water table depth in SRFSI sites- SRFSI Project-ACIAR-CIMMYT N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe water table depth collected by SRFSI partners from SRFSI project sitesCreated January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Genome-Wide Association Mapping And Genomic Prediction ... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaDrought stress, heat stress, and combination of drought stress and heat stress have been recognized as the major abiotic constraints to maize yields in the main production regions. The phenotypic data used in the current study had been published by Jill E. Cairns et al in 2013 in the journal of Crop Science 53 :1335–1346...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Expanded Step Trial, 2014-2018 N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaDescription The datasheet describes a multi-location trial in 4 countries which test the effect of different CA on maize and legume grain yield. Objectives: - To evaluate the effects of the various components of CA systems on crop productivity and the interactions between these components. - To stimulate the adaptation of CA related technologies to...Created January 20, 2025 • Updated January 20, 2025 -
TAMASA Tanzania. Agronomy Panel Survey (APS) 2017. Crop Cut & Soil Sample N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaTAMASA Agronomy Panel Survey 2016/17 Season. This file contains the results of soil analysis at 0-20 and 20-50 cm soil depths from approximately 580 maize fields in the Southern Highlands, Northern and Eastern Zones of Tanzania in May-August 2017. Soil data can be linked to associated maize yield and biomass by the common HHID.Created January 20, 2025 • Updated January 20, 2025 -
TAMASA Tanzania Variety Phenology Calibration Experiments N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaExperiments at multiple locations in Tanzania (800 to 1500m) to calibrate development or phenology of maize varieties. Locations are: Igeri, Minja, Mitalula, Mlaaleni, Monduli, Selian, Seatondale, Suluti, Uyole, W. Kilimanjaro. Observations include dates of emergence, tassel, silking and maturity; Daily min & max temperatures are in a separate fileCreated January 20, 2025 • Updated January 20, 2025 -
50th International Durum Yield Nursery N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaInternational Durum Yield Nurseries are replicated yield trials designed to measure the yiel d potential and adaptation of superior CIMMYT-bred spring durum wheat germplasm that have been developed from tests conducted under irrigation and induced stressed cropping conditions in northwest Mexico. These materials have been subjected to numerous diseases...Created January 20, 2025 • Updated January 20, 2025 -
TAMASA Tanzania. Agronomy Panel Survey (APS) 2016. Crop Cut & Soil data N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe 2016 Agronomy Panel Survey (APS) for Tanzania is the first wave of a yearly farm household panel dataset collected under the BMGF-funded project Taking Maize Agronomy to Scale in Africa (TAMASA), in collaboration with the Sustainable Intensification Innovation Lab (SIIL). The APS is a detailed farm household survey with agronomic, yield and soils...Created January 20, 2025 • Updated January 20, 2025 -
Grain quality data from CIMMYT bread wheat breeding program (2010-2015) N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaBread wheat breeding lines from yield and elite yield trials are analyzed annually for grain quality traits at the Wheat Chemistry and Quality Laboratory of CIMMYT. The analysis done are the following: grain morphology (test weight and thousand kernel weight), grain hardness and protein content, flour yield, flour protein content, SDS-sedimentation test,...Created January 20, 2025 • Updated January 20, 2025 -
50th International Bread Wheat Screening Nursery N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe International Bread Wheat Screening Nursery (IBWSN) is designed to rapidly assess a large number of advanced generation (F3-F7) lines of spring bread wheat under Mega-environment 1 (ME1) which represents diversity for a wide range of latitudes, climates, daylengths, fertility conditions, water management, and (most importantly) disease conditions. The...Created January 20, 2025 • Updated January 20, 2025 -
49th International Durum Screening Nursery N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaInternational Durum Screening Nursery (IDSN) distributes diverse CIMMYT-bred spring durum wheat germplasm adapted to irrigated and variable moisture stressed environments. Disease resistance and high industrial pasta quality are essential traits possessed in this germplasm. It is distributed to 100 locations, and contains 150 entries.Created January 20, 2025 • Updated January 20, 2025 -
Wheat holiday-India N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis dataset consists of agricultural statistics reports from India for 2015, 2016 and 2017.Created January 20, 2025 • Updated January 20, 2025
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