Related Experiment Video
Updated: Jan 28, 2026

Visualizing Early Infection Sites of Rice Blast Disease Magnaporthe oryzae on Barley Hordeum vulgare Using a Basic Microscope and a Smartphone
Published on: March 17, 2023
A Widely Distributed Lineage of Xanthomonas oryzae pv. oryzae in India May Have Come from Native Wild Rice
J Yashitola1, A P K Reddy2, Ramesh V Sonti1
1Centre for Cellular and Molecular Biology, Uppal Road, Hyderabad-500007, A. P., India.
Abstract:
Xanthomonas oryzae pv. oryzae causes bacterial leaf blight, a serious disease of rice. We have collected leaf blight-affected samples from wild rice (Oryza nivara) plants growing naturally at 22 locations in five revenue districts (Nalgonda, Ranga Reddy, Medak, Nizamabad, and Adilabad) in the Telangana Region of Andhra Pradesh, India. Pathotype analysis on a set of differential rice cultivars and DNA fingerprinting with two multilocus restriction fragment length polymorphism probes indicated that the X. oryzae pv. oryzae strains from the O. nivara plants belonged to a pathotype and lineage previously widely distributed among cultivated rice in India. This suggests that the lineage may be native to wild rice and may have been transferred subsequently to cultivated rice plants.
More Related Videos
05:22Transverse Sectioning of Mature Rice Oryza sativa L. Kernels for Scanning Electron Microscopy Imaging Using Pipette Tips as Immobilization Support
Published on: January 25, 2022
09:00Repeatable Stair-step Assay to Access the Allelopathic Potential of Weedy Rice Oryza sativa ssp.
Published on: January 28, 2020
Related Concept Videos
pV-Diagrams
Lineage Commitment
Drug Distribution: Volume of Distribution
F Distribution
Volume of Distribution
Uniform Distribution
Two essential properties of this distribution are