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

You might also read

Related Articles

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

Sort by
Same author

Chromatin stability safeguards mitochondrial homeostasis and prevents mTORC1 hyperactivation.

bioRxiv : the preprint server for biology·2025
Same author

Sphingolipid changes in mouse brain and plasma after mild traumatic brain injury at the acute phases.

Lipids in health and disease·2024
Same author

Investigating the chemo-preventive role of noscapine in lung carcinoma via therapeutic targeting of human aurora kinase B.

Molecular and cellular biochemistry·2024
Same author

Exploring therapeutic potential of Rutin by investigating its cyclin-dependent kinase 6 inhibitory activity and binding affinity.

International journal of biological macromolecules·2024
Same author

Exploring MTH1 inhibitory potential of Thymoquinone and Baicalin for therapeutic targeting of breast cancer.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie·2024
Same author

Mechanistic Insight into the Enzymatic Inhibition of β-Amyrin against Mycobacterial Rv1636: In Silico and In Vitro Approaches.

Biology·2022

Related Experiment Video

Updated: Dec 12, 2025

Author Spotlight: Investigating Wolbachia-Induced Thelytokous Parthenogenesis and Genetic Toolkit Development Through RNA Interference
05:29

Author Spotlight: Investigating Wolbachia-Induced Thelytokous Parthenogenesis and Genetic Toolkit Development Through RNA Interference

Published on: November 21, 2023

1.7K

Morphometric based differentiation among Trichogramma spp.

Salman Khan1, Mohd Yousuf1, Mohsin Ikram1

  • 1Forest Entomology Discipline, Forest Protection Division, Forest Research Institute, Dehradun, Uttarakhand, India.

Plos One
|August 8, 2020
PubMed
Summary
This summary is machine-generated.

Identifying Trichogramma species is challenging due to their small size. This study developed a morphometric method using specific male and female characteristics for accurate identification of Trichogramma parasitoids.

More Related Videos

Mass-Rearing and Molecular Studies in Tortricidae Pest Insects
06:22

Mass-Rearing and Molecular Studies in Tortricidae Pest Insects

Published on: March 25, 2022

3.1K
Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations
12:27

Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations

Published on: February 15, 2017

7.2K

Related Experiment Videos

Last Updated: Dec 12, 2025

Author Spotlight: Investigating Wolbachia-Induced Thelytokous Parthenogenesis and Genetic Toolkit Development Through RNA Interference
05:29

Author Spotlight: Investigating Wolbachia-Induced Thelytokous Parthenogenesis and Genetic Toolkit Development Through RNA Interference

Published on: November 21, 2023

1.7K
Mass-Rearing and Molecular Studies in Tortricidae Pest Insects
06:22

Mass-Rearing and Molecular Studies in Tortricidae Pest Insects

Published on: March 25, 2022

3.1K
Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations
12:27

Large-scale Reconstructions and Independent, Unbiased Clustering Based on Morphological Metrics to Classify Neurons in Selective Populations

Published on: February 15, 2017

7.2K

Area of Science:

  • Entomology
  • Biological Control
  • Taxonomy

Background:

  • Genus Trichogramma are crucial egg parasitoids in global biological control.
  • Over 240 species exist, with 45 recorded in India.
  • Species identification is difficult due to their minute size.

Purpose of the Study:

  • To develop a reliable methodology for identifying Trichogramma species.
  • To differentiate between five specific Trichogramma species using morphometrics.

Main Methods:

  • Morphometric analysis of males and females from five Trichogramma species.
  • Utilized 33 characters for males and 27 for females.
  • Applied principal component analysis for identification.

Main Results:

  • Identified key morphometric characters for males (e.g., body length, genitalia) and females (e.g., ovipositor length, antennal club width).
  • Distinct morphometric profiles were established for T. brassicae, T. chilotraeae, T. danaidiphaga, T. danausicida, and T. dendrolimi.
  • High-definition microscopic images enabled clear differentiation of sexes and species.

Conclusions:

  • Morphometric analysis provides a robust method for accurate identification of Trichogramma species.
  • This technique aids in effective biological control programs by ensuring correct species utilization.
  • The study establishes clear diagnostic criteria for differentiating key Trichogramma species.