Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Light Acquisition

Light Acquisition

In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.

You might also read

Related Articles

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

Sort by

Same author

From Virus to Viral: Content Analysis of HIV-related Twitter Messages among Young Men in the U.S.

BMC digital health·2026

Same author

Development and validation of the subjective financial distress scale for cancer patients.

BMC psychology·2026

Same author

Analysis of brain network temporal reconfiguration and frequency-domain features during dynamic orchestral segmentation transition based on electroencephalography.

PloS one·2026

Same author

Mutating alfalfa NAP1 and NAP2 transcription factors by multiplex CRISPR/Cas9 genome editing leads to delayed senescence with improved forage biomass, nutritional quality, and salinity tolerance.

The Plant journal : for cell and molecular biology·2026

Same author

Harnessing serum exosomal snoRNAs: A novel liquid biopsy approach for NSCLC diagnosis.

Molecular and cellular probes·2026

Same author

Two FK506-binding proteins, OsFKBP57 and OsFKBP73, confer salt tolerance by enhancing the SOS pathway but decrease grain protein accumulation by inhibiting BCAT activity in rice.

Plant communications·2026

Same journal

The Curious Case of Sporadic Nematode Susceptibility in 'Tifguard' Peanut (Arachis hypogaea): Seed Mixture or Genetic Instability?

G3 (Bethesda, Md.)·2026

Same journal

Diploids Derived from Polyploids: Genetic Characteristics of Four Novel Interspecific Sorghum Populations.

G3 (Bethesda, Md.)·2026

Same journal

Direct link between convergent evolution at sequence level and phenotypic level of septal pore cap in Agaricomycotina.

G3 (Bethesda, Md.)·2026

Same journal

Experimental evolution reveals bifunctional genetic solutions to loss of trpF in Salmonella enterica.

G3 (Bethesda, Md.)·2026

Same journal

Spargel/dPGC-1 influences cell growth through the E2F1-mediated endocycle pathway.

G3 (Bethesda, Md.)·2026

Same journal

Loss of ptr-6 restores eggshell integrity and embryonic viability in C. elegans fatty acid synthase mutants.

G3 (Bethesda, Md.)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: May 24, 2026

Methods for Performing Crosses in Setaria viridis, a New Model System for the Grasses

Methods for Performing Crosses in Setaria viridis, a New Model System for the Grasses

Published on: October 1, 2013

A high-density simple sequence repeat-based genetic linkage map of switchgrass.

Linglong Liu¹, Yanqi Wu, Yunwen Wang

¹Department of Plant and Soil Sciences, Oklahoma State University, Stillwater, Oklahoma 74078.

G3 (Bethesda, Md.)

|March 14, 2012

Summary

This summary is machine-generated.

Researchers developed a novel genetic linkage map for switchgrass (Panicum virgatum), a key biofuel crop. This map aids in understanding its genetics for improved breeding and trait development.

Keywords:

linkage map selfed progeny simple sequence repeat (SSR)switchgrass

More Related Videos

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica

Published on: February 20, 2012

Sampling Soils in a Heterogeneous Research Plot

Sampling Soils in a Heterogeneous Research Plot

Published on: January 7, 2019

Related Experiment Videos

Last Updated: May 24, 2026

Methods for Performing Crosses in Setaria viridis, a New Model System for the Grasses

Methods for Performing Crosses in Setaria viridis, a New Model System for the Grasses

Published on: October 1, 2013

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica

A PCR-based Genotyping Method to Distinguish Between Wild-type and Ornamental Varieties of Imperata cylindrica

Published on: February 20, 2012

Sampling Soils in a Heterogeneous Research Plot

Sampling Soils in a Heterogeneous Research Plot

Published on: January 7, 2019

Area of Science:

Plant genetics
Genomics
Biofuel crops

Background:

Switchgrass (Panicum virgatum) is a vital cellulosic biofuel crop in the US.
Developing a genetic linkage map is crucial for molecular breeding and understanding economically important traits in switchgrass.

Purpose of the Study:

To construct a genetic linkage map for switchgrass using a novel population of selfed progeny.
To provide a new genetic framework for switchgrass genomics research, quantitative trait locus (QTL) mapping, and marker-assisted breeding.

Main Methods:

Screened 2493 simple sequence repeat (SSR) markers for polymorphism in 139 selfed progeny.
Mapped 499 loci to 18 linkage groups (LG), totaling 2085.2 cM.
Identified nine homeologous LG pairs and two clusters of segregation-distorted loci.

Main Results:

A total of 499 loci were mapped to 18 linkage groups, with an average marker interval of 4.2 cM.
Disomic inheritance was confirmed, and nine homeologous LG pairs were identified.
Strong homology was found between switchgrass and foxtail millet (Setaria italica) chromosomes.

Conclusions:

The novel switchgrass linkage map provides a valuable genetic framework for future research and breeding efforts.
This map facilitates genomics research, QTL mapping, and marker-assisted breeding in switchgrass.
The identified homology with foxtail millet aids in comparative genomics studies.