Single nucleotide polymorphism genotyping of 323 wheat accessions from Pakistan, Mexico and Australia
type: Dataset
citation: Iqbal, R., Bano, Z., Kiran, A., Naeem, M.K., Khan, M.R., Wakeel, A., Sajjad, H., Aziz, T., Sutton, M., Price, A., Prins, A., Shewry, P., Alabdullah, A.K., Maqsood, M.A. (2025). Single nucleotide polymorphism genotyping of 323 wheat accessions from Pakistan, Mexico and Australia. NERC EDS Environmental Information Data Centre. (Dataset). https://doi.org/10.5285/291ca8d7-6178-4e6f-98a5-f59225d884cd
description: The dataset contains single nucleotide polymorphism (SNP) genotyping data for 323 diverse wheat accessions from Pakistan, Mexico, and Australia. DNA was extracted from 21-day-old seedlings grown in a glasshouse at Rothamsted Research, UK, and genotyped using the commercially available TaNG v1.1 Affymetrix Axiom array at the Bristol Genomics Facility, University of Bristol. The genotypic data are provided in HapMap double-bit format. This work aimed to improve nitrogen use efficiency (NUE) in wheat as part of efforts toward sustainable yield enhancement and global food security. Genetic dissection of key agronomic traits presents a viable strategy for developing high-yielding, nitrogen-efficient wheat cultivars. The data support a genome-wide association study (GWAS) that related NUE traits to potential genetic markers. The research was funded by the Natural Environment Research Council (Grant NE/S009019/1).
date published: 2025-11-26
keywords: nitrogen use efficiency
keywords: Pakistan
keywords: Agriculture
keywords: nitrogenous fertiliser
creator: Iqbal, R.
creator: Bano, Z.
creator: Kiran, A.
creator: Naeem, M.K.
creator: Khan, M.R.
creator: Wakeel, A.
creator: Sajjad, H.
creator: Aziz, T.
creator: Sutton, M.
creator: Price, A.
creator: Prins, A.
creator: Shewry, P.
creator: Alabdullah, A.K.
creator: Maqsood, M.A.
spatial coverage: bbox0
funding: GCRF South Asian Nitrogen Hub
license: Open Government Licence v3
publisher: NERC EDS Environmental Information Data Centre
provider: NERC EDS Environmental Information Data Centre
included in data catalog: Environmental Information Data Centre

Agriculture
type: DefinedTerm

nitrogenous fertiliser
type: DefinedTerm
in defined term set: https://www.eionet.europa.eu/gemet/

Environmental Information Data Centre
type: DataCatalog
alternate name: EIDC

NERC EDS Environmental Information Data Centre
type: Organization

Open Government Licence v3
type: CreativeWork
alternate name: OGL-UK-3.0

geoshape0
type: GeoShape
box: -0.382 51.804, -0.359 51.815

Iqbal, R.
type: Person
family name: Iqbal
given name: Rubab
affiliation: University of Agriculture Faisalabad

Bano, Z.
type: Person
family name: Bano
given name: Zunaira
affiliation: University of Agriculture Faisalabad

Kiran, A.
type: Person
family name: Kiran
given name: Aysha
affiliation: University of Agriculture Faisalabad

Naeem, M.K.
type: Person
family name: Naeem
given name: Muhammad Kashif
affiliation: National Agricultural Research Center Islamabad

Khan, M.R.
type: Person
family name: Khan
given name: Muhammad Ramzan
affiliation: National Agricultural Research Center Islamabad

Wakeel, A.
type: Person
family name: Wakeel
given name: Abdul
affiliation: University of Agriculture Faisalabad

Sajjad, H.
type: Person
family name: Sajjad
given name: Hassan
affiliation: University of Agriculture Faisalabad

Aziz, T.
type: Person
family name: Aziz
given name: Tariq
affiliation: University of Agriculture Faisalabad

Sutton, M.
type: Person
family name: Sutton
given name: Mark
affiliation: UK Centre for Ecology & Hydrology

Price, A.
type: Person
family name: Price
given name: Adam
affiliation: University of Aberdeen

Prins, A.
type: Person
family name: Prins
given name: Anneke
affiliation: Rothamsted Research

Shewry, P.
type: Person
family name: Shewry
given name: Peter
affiliation: Rothamsted Research

Alabdullah, A.K.
type: Person
family name: Alabdullah
given name: Abdul Kader
affiliation: John Innes Centre

Maqsood, M.A.
type: Person
family name: Maqsood
given name: Muhammad Aamer
affiliation: National Agricultural Research Center Islamabad

GCRF South Asian Nitrogen Hub
type: MonetaryGrant
funder: Natural Environment Research Council

Natural Environment Research Council
type: Organization

Rothamsted Research
type: Organization

University of Agriculture Faisalabad
type: Organization

UK Centre for Ecology & Hydrology
type: Organization

University of Aberdeen
type: Organization

John Innes Centre
type: Organization