Microsatellite markers development and molecular fingerprinting of cashew cultivars.

Background: Cashew (Anacardium occidentale L.) is a widely cultivated tree with great economic significance. In cashew, several elite cultivars have been developed for commercial cultivation, which form the underpinning for the cashew-based industries and the several billion-dollar world trade.

Candidate effectors for leaf rust resistance gene identified through transcriptome and analysis.

spp. causing rust diseases in wheat and other cereals secrete several specialized effector proteins into host cells. Characterization of these proteins and their interaction with host's R proteins could greatly help to limit crop losses due to diseases.

Genome-wide survey and characterization of microsatellites in cashew and design of a web-based microsatellite database: CMDB.

The cashew is an edible tree nut crop having a wide range of food and industrial applications. Despite great economic importance, the genome-wide characterization of microsatellites [simple sequence repeats (SSRs)] in cashew is lacking. In this study, we carried out the first comprehensive genome-wide microsatellites/SSRs characterization in cashew and developed polymorphic markers and a web-based microsatellite database.

Virulence and genetic analysis of in the Indian sub-continent from 2016 to 2022 and evaluation of wheat varieties for stem rust resistance.

Wheat stem rust, caused by f. sp. (), has re-emerged as one of the major concerns for global wheat production since the evolution of Ug99 and other virulent pathotypes of from East Africa, Europe, Central Asia, and other regions.

First report of Neopestalotiopsis clavispora causing cashew leaf blight disease in India.

Cashew (Anacardium occidentale) is an important commercial crop and highly prone to many biotic and abiotic stress. During March 2021, severe leaf blight symptoms were observed in Priyanka variety with 25-30% incidence grown under greenhouse nursery at ICAR-Directorate of Cashew Research (ICAR-DCR), Puttur (12º74'08.92"N; 75º22'97.

De novo assembly and characterization of the draft genome of the cashew (Anacardium occidentale L.).

Cashew is the second most important tree nut crop in the global market. Cashew is a diploid and heterozygous species closely related to the mango and pistachio. Its improvement by conventional breeding is slow due to the long juvenile phase.

Genetic Diversity and Population Structure Reveal Cryptic Genetic Variation and Long Distance Migration of f. sp. in the Indian Subcontinent.

Stem rust caused by f. sp. () is a devastating disease of wheat worldwide since time immemorial.

Advances in genomics and genome editing for breeding next generation of fruit and nut crops.

Fruit tree crops are an essential part of the food production systems and are key to achieve food and nutrition security. Genetic improvement of fruit trees by conventional breeding has been slow due to the long juvenile phase. Advancements in genomics and molecular biology have paved the way for devising novel genetic improvement tools like genome editing, which can accelerate the breeding of these perennial crops to a great extent.

Integrated genomic selection for rapid improvement of crops.

An increase in the rate of crop improvement is essential for achieving sustained food production and other needs of ever-increasing population. Genomic selection (GS) is a potential breeding tool that has been successfully employed in animal breeding and is being incorporated into plant breeding. GS promises accelerated breeding cycles through a rapid selection of superior genotypes.

The progress of leaf rust research in wheat.

Leaf rust (also called brown rust) in wheat, caused by fungal pathogen Puccinia triticina Erikss. (Pt) is one of the major constraints in wheat production worldwide. Pt is widespread with diverse population structure and undergoes rapid evolution to produce new virulent races against resistant cultivars that are regularly developed to provide resistance against the prevailing races of the pathogen.

Rust pathogen effectors: perspectives in resistance breeding.

Identification and functional characterization of plant pathogen effectors promise to ameliorate future research and develop effective and sustainable strategies for controlling or containing crop diseases. Wheat is the second most important food crop of the world after rice. Rust pathogens, one of the major biotic stresses in wheat production, are capable of threatening the world food security.