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 Concept Videos

Pollination and Flower Structure02:40

Pollination and Flower Structure

73.9K
Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and petals are the vegetative flower organs. Stamens and carpels are the reproductive organs.  
73.9K

You might also read

Related Articles

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

Sort by
Same author

Transcriptome signature for host directed antiviral reprogramming by Nimba & Triphala in macrophage Dengue virus infection models.

Scientific reports·2026
Same author

Design, development and performance evaluation of a portable whole-body monitor for in-vivo monitoring of high energy photon emitters.

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine·2026
Same author

A Unifying Mechanism for Shared Splicing Aberrations in Splicing Factor Mutant Cancers.

bioRxiv : the preprint server for biology·2025
Same author

Adherence to Actigraphic Devices in Elementary School-Aged Children: Systematic Review and Meta-Analysis.

Journal of medical Internet research·2025
Same author

Counting efficiencies of standing-type whole body counter using age-dependent BOMAB and voxel phantoms for Indian population.

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine·2025
Same author

Nectar, the original cocktail: an introduction to a Virtual Issue.

The New phytologist·2025

Related Experiment Video

Updated: Nov 11, 2025

Empirical, Metagenomic, and Computational Techniques Illuminate the Mechanisms by which Fungicides Compromise Bee Health
08:36

Empirical, Metagenomic, and Computational Techniques Illuminate the Mechanisms by which Fungicides Compromise Bee Health

Published on: October 9, 2017

10.0K

Nectar antimicrobial compounds and their potential effects on pollinators.

Anthony Schmitt1, Rahul Roy2, Clay J Carter1

  • 1Department of Plant & Microbial Biology, University of Minnesota, 1479 Gortner Ave, St. Paul, MN 55108, USA.

Current Opinion in Insect Science
|March 27, 2021
PubMed
Summary
This summary is machine-generated.

Plants produce nectar, a nutrient-rich liquid, which attracts pollinators but also microbes. Nectar contains antimicrobials that shape these interactions, influencing plant-pollinator relationships.

More Related Videos

In Vitro Rearing of Solitary Bees: A Tool for Assessing Larval Risk Factors
08:50

In Vitro Rearing of Solitary Bees: A Tool for Assessing Larval Risk Factors

Published on: July 16, 2018

8.4K
Evaluating the Effect of Pesticides on the Larvae of the Solitary Bees
05:13

Evaluating the Effect of Pesticides on the Larvae of the Solitary Bees

Published on: October 15, 2021

2.4K

Related Experiment Videos

Last Updated: Nov 11, 2025

Empirical, Metagenomic, and Computational Techniques Illuminate the Mechanisms by which Fungicides Compromise Bee Health
08:36

Empirical, Metagenomic, and Computational Techniques Illuminate the Mechanisms by which Fungicides Compromise Bee Health

Published on: October 9, 2017

10.0K
In Vitro Rearing of Solitary Bees: A Tool for Assessing Larval Risk Factors
08:50

In Vitro Rearing of Solitary Bees: A Tool for Assessing Larval Risk Factors

Published on: July 16, 2018

8.4K
Evaluating the Effect of Pesticides on the Larvae of the Solitary Bees
05:13

Evaluating the Effect of Pesticides on the Larvae of the Solitary Bees

Published on: October 15, 2021

2.4K

Area of Science:

  • Ecology
  • Plant Biology
  • Microbiology

Background:

  • Nectar serves as a vital reward for animal pollinators, facilitating plant reproduction.
  • Nectar's rich composition supports diverse microbial communities, impacting plant fitness and pollinator behavior.
  • Plants have evolved antimicrobial compounds within nectar to regulate microbial growth.

Purpose of the Study:

  • To review the current understanding of nectar's antimicrobial properties.
  • To explore the role of nectar antimicrobials in mediating plant-microbe-pollinator interactions.
  • To synthesize knowledge on how nectar chemistry influences mutualist behavior.

Main Methods:

  • Literature review of existing research on nectar composition and function.
  • Analysis of studies investigating nectar-associated microbes and their effects.
  • Synthesis of findings on plant-derived antimicrobial compounds in nectar.

Main Results:

  • Nectar harbors diverse microbial communities, ranging from pathogenic to beneficial.
  • Microbial presence significantly alters nectar chemistry, affecting pollinator visitation rates.
  • Nectar contains various antimicrobial agents, including proteins, secondary metabolites, and metals.
  • These antimicrobials play a crucial role in managing microbial populations within nectar.

Conclusions:

  • Nectar antimicrobials are key regulators of the nectar microbiome.
  • Understanding nectar antimicrobials is essential for comprehending plant-pollinator mutualisms.
  • Further research is needed to fully elucidate the complex interplay between nectar, microbes, and insects.