Estimation of genetic diversity and its exploitation in plant breeding

HP Singh, OP Raigar, RK Chahota - The Botanical Review, 2022 - Springer
Estimation of genetic diversity is a prerequisite to select genetically diverse parents.
Availability and collection of genetically diverse parents contribute significantly towards the …

Unraveling the transcriptional network regulated by miRNAs in blast-resistant and blast-susceptible rice genotypes during Magnaporthe oryzae interaction

M Javed, B Reddy, N Sheoran, P Ganesan, A Kumar - Gene, 2023 - Elsevier
The plant pathogen Magnaporthe oryzae poses a significant threat to global food security,
and its management through the cultivation of resistant varieties and crop husbandry …

Oryzae pathotype of Magnaporthe oryzae can cause typical blast disease symptoms on both leaves and spikes of wheat under a growth room condition

SK Paul, NU Mahmud, DR Gupta, K Rani… - Phytopathology …, 2022 - Springer
Blast diseases of rice and wheat are known to be caused by the specific pathotypes of
Magnaporthe oryzae (syn. Pyricularia oryzae), M. oryzae Oryzae (MoO) and M. oryzae …

Geographic distribution, host preference and phylogenetic relationships among Pyricularia species inciting millet and rice blast disease in India

KB Palanna, HD Vinaykumar, PS Koti… - Plant …, 2024 - Wiley Online Library
Blast disease causes significant damage to millets (pearl millet, finger millet and foxtail
millet) and rice in India. This study investigates strains of Pyricularia, the causal agent of …

Structured Framework and Genome Analysis of Magnaporthe grisea Inciting Pearl Millet Blast Disease Reveals Versatile Metabolic Pathways, Protein Families, and …

B Reddy, S Mehta, G Prakash, N Sheoran, A Kumar - Journal of Fungi, 2022 - mdpi.com
Magnaporthe grisea (TT Herbert) ME Barr is a major fungal phytopathogen that causes blast
disease in cereals, resulting in economic losses worldwide. An in-depth understanding of …

Multilocus sequence analysis and identification of mating‐type idiomorphs distribution in Magnaporthe oryzae population of Karnataka state of India

A Chittaragi, D Pramesh, GR Naik… - Journal of Applied …, 2022 - academic.oup.com
Aims To investigate the genetic diversity, population structure and mating‐type distribution
among the eco‐distinct isolates of Magnaporthe oryzae from Karnataka, India. Methods and …

Improving Broad Spectrum Blast Resistance by Introduction of the Pita2 Gene: Encoding the NB-ARC Domain of Blast-Resistant Proteins into Upland Rice Breeding …

R Herawati, S Herlinda, DW Ganefianti, H Bustamam… - Agronomy, 2022 - mdpi.com
Blast disease is generally more important in upland rather than lowland rice cultivation,
representing one of the biotic obstacles in the development of upland rice. The objective of …

Disentangling the genetic diversity and population structure of Magnaporthe oryzae from Telangana State of Southren Peninsular India

R Emani, MS Prasad, B VidyaSagar, AK Savani… - … and Molecular Plant …, 2024 - Elsevier
Magnaporthe oryzae is a plant pathogenic fungus and model organism due to its agricultural
impact and tractability that causes severe blast disease affecting rice. Due to its complex …

Hybrid de novo genome-reassembly reveals new insights on pathways and pathogenicity determinants in rice blast pathogen Magnaporthe oryzae RMg_Dl

B Reddy, A Kumar, S Mehta, N Sheoran… - Scientific Reports, 2021 - nature.com
Blast disease incited by Magnaporthe oryzae is a major threat to sustain rice production in
all rice growing nations. The pathogen is widely distributed in all rice paddies and displays …

Exploring the diversity of virulence genes in the Magnaporthe population infecting millets and rice in India

KB Palanna, HD Vinaykumar, SK Prasanna… - Frontiers in Plant …, 2023 - frontiersin.org
Blast pathogen, Magnaporthe spp., that infects ancient millet crops such pearl millet, finger
millet, foxtail millet, barnyard millet, and rice was isolated from different locations of blast …