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394 datasets found
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43rd Elite Selection Wheat Yield Trial N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe Elite Selection Wheat Yield Trial (ESWYT) is a replicated yield trial that contains spring bread wheat (Triticum aestivum) germplasm adapted to Mega-environment 1 (ME1) which represents the optimally irrigated, low rainfall areas. Major stresses include leaf, stem and yellow rusts, Karnal bunt, and lodging. Representative areas include the Gangetic...Created January 20, 2025 • Updated January 20, 2025 -
Genotypic data for the IND296 panel N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaGBS genotypic data for an Indian panel with 296 common wheat accessions.Created January 20, 2025 • Updated January 20, 2025 -
Genotypic data (DArTAG panel 2) for the IBWSN and SAWSN N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaDArTAG panel 2 validation data on 1454 CIMMYT spring bread wheat elite lines included in the 53, 54 and 55IWBWSN and 38, 39 and 40 SAWSN. DArTAG panel 2 consists of 3897 selected SNPs.Created January 20, 2025 • Updated January 20, 2025 -
Full list of wheat genotypes evaluated for wheat blast resistance N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe list includes wheat genotypes that have been evaluated for wheat blast resistance with data available publicly (database links are provided). The list is to be updated regularlyCreated January 20, 2025 • Updated January 20, 2025 -
Wheat Blast Data for seven CIMMYT wheat nurseries during the 2022 cropping cycle N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaWheat head blast index (%) data for seven CIMMYT nurseries (12HPAN, 13HLBSN, 13HZAN, 38SAWSN, 52IDSN, 53IBWSN, 54IBWSN) is presented. Field trials took place in Quirusillas and Okinawa (Bolivia) and Jashore (Bangladesh) during the 2022 cycles. Two sowings were made in each location/cycle.Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Exotic alleles contribute to heat tolerance in wheat un... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaPlant breediers must respond to the threats posed by climate change in order to help ensure global food security in the short and long term. A better understanding of the genetic underpinnings of heat tolerance can contribute to efforts to develop more resilient crops. The exome capture data from 149 spring wheat lines provided in this dataset were used...Created January 20, 2025 • Updated January 20, 2025 -
Data on scoping study for laser land levelling services in the rice-wheat cro... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe data comes from a survey designed to understand the scope of LLL services in four districts of Mid- and Far-western developmental regions of Nepal Terai that are part of the IGB and have the potential to scale-up LLL. Samples were collected from the districts Banke, Bardiya, Kailali and Kanchanpur. The International Maize and Wheat Improvement Center,...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Genomic Prediction of Gene Bank Wheat Landraces N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaGenomic prediction methods may be used to enhance efforts to rapidly introgress traits of interest from exotic germplasm into elite materials. This study examined the performance of different genomic prediction models using genotypic and phenotypic data related to 8416 Mexican landrace accessions and 2403 Iranian landrace accessions stored in germplasm...Created January 20, 2025 • Updated January 20, 2025 -
Supplemental data for Genomic Prediction of Resistance to Tan Spot, Spot Blot... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis study provides supplemental data to support the study on Genomic Prediction of Resistance to Tan Spot, Spot Blotch and Septoria Nodorum Blotch on Synthetics Hexaploid Wheat.Created January 20, 2025 • Updated January 20, 2025 -
Survey among Happy Seeder Service Providers in Punjab N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe Green Revolution has led to intensive, irrigated rice-wheat systems across the Indo-Gangetic Plains (IGP). The limited turn-around time between rice harvest and sowing of the next crop (wheat) and mechanized harvesting of rice pose a critical challenge for farmers to sustainably handle the surplus rice residues. Because only a few economically viable...Created January 20, 2025 • Updated January 20, 2025 -
Plot-level datasets for groundtruthing and satellite detection of tillage ope... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe intensive, irrigated rice-wheat systems of the northwestern Indo-Gangetic Plains (NW IGP) are associated with the widespread burning of excess rice residue that cannot be otherwise disposed-off within the limited turn-around time. The second-generation direct seeders (SGDS) for wheat sowing, such as Happy Seeder, facilitate sowing under heavy stubble...Created January 20, 2025 • Updated January 20, 2025 -
Key informant interview data to identify soil characteristics of the study vi... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis survey was done in 122 villages of Punjab, as part of the SPIA-funded project on the impact of Conservation Agriculture (CA), particularly the impact of Happy Seeder technology, on yield and residue burning. During the exploratory surveys, we found that the adoption of CA depends on the soil structure. To identify the soil characteristics, our team...Created January 20, 2025 • Updated January 20, 2025 -
Round II: Gender-disaggregated household survey data on rural women empowerme... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis dataset was generated as part of a research project that aimed to identify relevant gender considerations associated with wheat varietal development and the modifications required in wheat seed value chains in order to ensure inclusive diffusion of varieties and faster varietal turnover. Understanding the role that women play in agricultural...Created January 20, 2025 • Updated January 20, 2025 -
Gender-segregated focus group discussion (FGD) data on women's role in wheat ... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe dataset is generated as part of an empirical study to develop a mixed research methodology, taking variables from both quantitative household surveys and qualitative case studies for quickly and effectively capturing rural women involvement and empowerment and their ramifications on technological change and farmer livelihoods. Focus Group Discussions...Created January 20, 2025 • Updated January 20, 2025 -
Round I: Gender-disaggregated household survey data on rural women empowermen... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaGender equality is an indicator of sustainable development and also a means toward it. One of the Sustainable Development Goals (SDGs) set by United Nations is to achieve gender equality and empowerment of women and girls by 2030 (United Nations 2017). Empowerment of rural women is considered also as a necessary pre-requisite to attain food security and...Created January 20, 2025 • Updated January 20, 2025 -
Key informant survey on village characteristics and crop residue management i... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe Green Revolution has led to intensive, irrigated rice-wheat systems in the Indian subcontinent that has helped the nations reduce poverty and food insecurity. The limited turn-around time between rice harvest and sowing of the winter crop (wheat) and mechanized harvesting of rice pose a critical challenge for farmers to sustainably handle the surplus...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Multimodal Deep Learning Methods Enhance Genomic Predic... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaIn plant breeding research, several statistical machine learning methods have been developed and studied for assessing the genomic prediction (GP) accuracy of unobserved phenotypes. To increase the GP accuracy of unobserved phenotypes while simultaneously accounting for the complexity of genotype × environment interaction (GE), deep learning (DL) neural...Created January 20, 2025 • Updated January 20, 2025 -
55IBWSN, 40SAWSN, and 33HRWSN - Gene-based marker data for marker-assisted se... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaGene-based marker data from international screening nurseries for marker-assisted selection.Created January 20, 2025 • Updated January 20, 2025 -
Replication data for: Increased ranking change in wheat breeding under climat... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaA standard quantitative genetic model was used to examine how genotype-environment interactions have changed over the past decades from four spring wheat trial data sets. The variability of cross interactions for yield from one year to another is explained in more than 70% by climatic factors.Created January 20, 2025 • Updated January 20, 2025 -
16th Stem Rust Resistance Screening Nursery N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe Stem Rust Resistance Screening Nursery is a single replicate nursery that contains diverse spring bread wheat (Triticum aestivum) germplasm adapted to all mega-environments with total 50-100 entries and white/red grain color.Created January 20, 2025 • Updated January 20, 2025
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