Work

Identification of amplified fragment length polymorphism markers associated with Karnal bunt (Neovossia indica) resistance in bread wheat

Year: 1999

Type: article

Abstract: Amplified fragment length polymorphism markers were used to study polymorphism and their association with Karnal bunt resistance genes in wheat (Triticum aestivum L. emend. Fiori & Paol.). Recombinant inbred lines developed from a cross of a Karnal bunt susceptible 'WL 711' and a Kamal-bunt resistant line 'HD 29' were tested for resistance to 2 Kamal bunt isolates through artificial inoculations. Study of parents and a set of recombinant inbred lines (selected on the basis of Karnal bunt reaction) for amplified fragment length polymorphism with 6 primer combinations were analyzed and 336 loci scored. Of these, 77 were polymorphic between the parents. Three of the polymorphic markers were associated with Karnal bunt resistance genes.

Source: The Indian Journal of Agricultural Sciences

Authors: Sukhwinder Singh, Tejinder Singh Grewal, Harjit Singh, Monika Sodhi, H. S. Dhaliwal

Language: English

Topic: Wheat and Barley Genetics and Pathology

Subfield: Plant Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDG: Zero hunger

Open Access status: diamond

OpenAlex ID: W1155772057

FWCI: 0.977

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Cited by: 3

Related to: 10