Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Jun 19, 2026

Screening Cotton Genotypes for Reniform Nematode Resistance
06:28

Screening Cotton Genotypes for Reniform Nematode Resistance

Published on: May 2, 2019

Sampling nucleotide diversity in cotton.

Allen Van Deynze1, Kevin Stoffel, Mike Lee

  • 1Seed Biotechnology Center, University of California, 1 Shields Ave, Davis, CA, USA. avandeynze@ucdavis.edu

BMC Plant Biology
|October 21, 2009
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Genomic diversity and the domestication history of cotton (<i>Gossypium hirsutum</i>).

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

An inter-specific Amaranthus pangenome captures genetic variation potentially underlying key leafy vegetable traits in this underutilised crop.

The New phytologist·2026
Same author

MoGAAAP: a modular Snakemake workflow for automated genome assembly and annotation with quality assessment.

NAR genomics and bioinformatics·2026
Same author

A trio-binning approach for genome assembly reveals extensive structural variation between two Cannabis cultivars: Punto Rojo and Cherry Pie.

G3 (Bethesda, Md.)·2025
Same author

Initial multicenter experience with the Broadway System for direct aspiration of large vessel occlusions in acute ischemic stroke.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences·2025
Same author

Identification of Stable Meta-QTLs and Candidate Genes Underlying Fiber Quality and Agronomic Traits in Cotton.

Plants (Basel, Switzerland)·2025
Same journal

A multi-omics approach to maize (Zea mays) tassel development.

BMC plant biology·2026
Same journal

SatRNA-mediated exacerbation of disease symptoms in plants reduces virus transmission potential by aphids.

BMC plant biology·2026
Same journal

Genome-wide identification of the AINTEGUMENTA-like gene family and functional characterization of ZmANT1 in regulating leaf length in maize.

BMC plant biology·2026
Same journal

Identifying quality protein maize inbred lines with enhanced seed vigour and longevity using multi-trait seed-quality selection.

BMC plant biology·2026
Same journal

Root physiological, biochemical and untargeted metabolomic responses of five forage pea (Pisum sativum L.) varieties at seedling stage to saline-alkali stress in Qaidam salinized soil.

BMC plant biology·2026
Same journal

Benefits of selenium foliar application on morphological, flowering and biochemical attributes of chrysanthemum upon water-deficit stress.

BMC plant biology·2026
See all related articles

This study developed a new strategy to efficiently characterize genomic variation, including SNPs and indels, within cotton species. This research provides valuable mapped DNA markers for cotton breeding and genetic improvement.

Area of Science:

  • Plant Genomics
  • Crop Science
  • Molecular Genetics

Background:

  • Cultivated cotton (Gossypium hirsutum and G. barbadense) are key fiber crops.
  • Genomic studies are limited by low variation within species.
  • Novel alleles are being introgressed into G. hirsutum from wild relatives.

Purpose of the Study:

  • To develop an efficient strategy for characterizing genomic variation (SNPs and indels) in cotton.
  • To identify and map polymorphic loci within and among cotton species.
  • To provide mapped DNA markers for cotton breeding and genetic research.

Main Methods:

  • Genotyping of over 1000 SNPs and 279 indels across 270 loci.
  • Analysis of a diverse panel of 24 cotton lines from six species.

More Related Videos

Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA
13:16

Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA

Published on: January 22, 2018

Agrobacterium-Mediated Virus-Induced Gene Silencing Assay In Cotton
10:18

Agrobacterium-Mediated Virus-Induced Gene Silencing Assay In Cotton

Published on: August 20, 2011

Related Experiment Videos

Last Updated: Jun 19, 2026

Screening Cotton Genotypes for Reniform Nematode Resistance
06:28

Screening Cotton Genotypes for Reniform Nematode Resistance

Published on: May 2, 2019

Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA
13:16

Assessment of DNA Contamination in RNA Samples Based on Ribosomal DNA

Published on: January 22, 2018

Agrobacterium-Mediated Virus-Induced Gene Silencing Assay In Cotton
10:18

Agrobacterium-Mediated Virus-Induced Gene Silencing Assay In Cotton

Published on: August 20, 2011

  • Genetic mapping of over 200 loci in a core mapping population (TM-1 x 3-79).

    • Main Results:

    • Characterization of SNP and indel diversity at 270 single-copy polymorphic loci in cotton.
    • Development of a strategy for SNP discovery, including pre-screening for copy number and polymorphism.
    • Confirmation that A and D genomes in diploid and tetraploid cotton remain distinct, allowing paralog differentiation.

    Conclusions:

    • The developed strategy efficiently characterizes genomic variation in cotton.
    • Mapped DNA markers are provided for intra-specific crosses and introgression of exotic germplasm.
    • This research enhances the understanding of cotton genome structure and diversity.