Asset Details

MbrlCatalogueTitleDetail

Do you wish to reserve the book?

Identification of a Major QTL-Controlling Resistance to the Subtropical Race 4 of Fusarium oxysporum f. sp. cubense in Musa acuminata ssp. malaccensis

by Hřibová, Eva , D’Hont, Angelique , Coin, Lachlan , Uwimana, Brigitte , Chen, Andrew , Swennen, Rony , Martin, Guillaume , Yahiaoui, Nabila , Hamill, Sharon D , Edwards, David , Rai, Subash K , Sun, Jiaman , Chen, Ning , Aitken, Elizabeth A. B , Lyons, Rebecca , Christelová, Pavla , Doležel, Jaroslav , Rounsley, Steve , Gray, Lesley-Ann , Batley, Jacqueline

in ancestry / banana / Bananas / Brief Report / bulk segregant analysis / Chromosome 3 / Chromosomes / Cultivars / Fruits / fungi / Fusarium oxysporum / Fusarium oxysporum f. sp. cubense / fusarium wilt / Gene mapping / Genes / genome / Genomes / host resistance / Life Sciences / Marker-assisted selection / Microbiology and Parasitology / Musa acuminata / Musa acuminata subsp. malaccensis / Pathogens / Quantitative trait loci / quantitative trait locus / quantitative traits / Single-nucleotide polymorphism / vascular wilt / virulence / Wilt

2023

Yes Please

Hey, we have placed the reservation for you!

By the way, why not check out events that you can attend while you pick your title.

Oops! Something went wrong.

Looks like we were not able to place the reservation. Kindly try again later.

Are you sure you want to remove the book from the shelf?

Identification of a Major QTL-Controlling Resistance to the Subtropical Race 4 of Fusarium oxysporum f. sp. cubense in Musa acuminata ssp. malaccensis

2023

Confirm

Do you wish to request the book?

Identification of a Major QTL-Controlling Resistance to the Subtropical Race 4 of Fusarium oxysporum f. sp. cubense in Musa acuminata ssp. malaccensis

2023

Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy

How would you like to get it?

Submit

We have requested the book for you!

Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.

Oops! Something went wrong.

Looks like we were not able to place your request. Kindly try again later.

Journal Article

Identification of a Major QTL-Controlling Resistance to the Subtropical Race 4 of Fusarium oxysporum f. sp. cubense in Musa acuminata ssp. malaccensis

Hřibová, Eva,

D’Hont, Angelique,

Coin, Lachlan,

Uwimana, Brigitte,

Chen, Andrew,

Swennen, Rony,

Martin, Guillaume,

Yahiaoui, Nabila,

Hamill, Sharon D,

Edwards, David,

Rai, Subash K,

Sun, Jiaman,

Chen, Ning,

Aitken, Elizabeth A. B,

Lyons, Rebecca,

Christelová, Pavla,

Doležel, Jaroslav,

Rounsley, Steve,

Gray, Lesley-Ann,

Batley, Jacqueline

2023

Overview

Vascular wilt caused by the ascomycete fungal pathogen Fusarium oxysporum f. sp. cubense (Foc) is a major constraint of banana production around the world. The virulent race, namely Tropical Race 4, can infect all Cavendish-type banana plants and is now widespread across the globe, causing devastating losses to global banana production. In this study, we characterized Foc Subtropical Race 4 (STR4) resistance in a wild banana relative which, through estimated genome size and ancestry analysis, was confirmed to be Musa acuminata ssp. malaccensis. Using a self-derived F2 population segregating for STR4 resistance, quantitative trait loci sequencing (QTL-seq) was performed on bulks consisting of resistant and susceptible individuals. Changes in SNP index between the bulks revealed a major QTL located on the distal end of the long arm of chromosome 3. Multiple resistance genes are present in this region. Identification of chromosome regions conferring resistance to Foc can facilitate marker assisted selection in breeding programs and paves the way towards identifying genes underpinning resistance.

Share this book

Add to My Shelf

Publisher

MDPI AG,MDPI

Subject

ancestry

/ banana

/ Bananas

/ Brief Report

/ bulk segregant analysis

/ Chromosome 3

/ Chromosomes