Sökning: L773:1365 3040 OR L773:0140 7791 >
Association genetic...
-
Elfstrand, MalinSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Department of Forest Mycology and Plant Pathology
(författare)
Association genetics identifies a specifically regulated Norway spruce laccase gene, PaLAC5, linked to Heterobasidion parviporum resistance
- Artikel/kapitelEngelska2020
Förlag, utgivningsår, omfång ...
-
2020-04-29
-
Wiley,2020
-
Wiley: 12 months,2024
Nummerbeteckningar
-
LIBRIS-ID:oai:slubar.slu.se:105640
-
https://res.slu.se/id/publ/105640URI
-
https://doi.org/10.1111/pce.13768DOI
Kompletterande språkuppgifter
-
Språk:engelska
-
Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
-
Ämneskategori:ref swepub-contenttype
-
Ämneskategori:art swepub-publicationtype
Anmärkningar
-
It is important to improve the understanding of the interactions between the trees and pathogens and integrate this knowledge about disease resistance into tree breeding programs. The conifer Norway spruce (Picea abies) is an important species for the forest industry in Europe. Its major pathogen is Heterobasidion parviporum, causing stem and root rot.In this study, we identified 11 Norway spruce QTLs (Quantitative trait loci) that correlate with variation in resistance to H. parviporum in a population of 466 trees by association genetics. Individual QTLs explained between 2.1 and 5.2% of the phenotypic variance. The expression of candidate genes associated with the QTLs was analysed in silico and in response to H. parviporum hypothesizing that (a) candidate genes linked to control of fungal sapwood growth are more commonly expressed in sapwood, and; (b) candidate genes associated with induced defences are respond to H. parviporum inoculation. The Norway spruce laccase PaLAC5 associated with control of lesion length development is likely to be involved in the induced defences. Expression analyses showed that PaLAC5 responds specifically and strongly in close proximity to the H. parviporum inoculation. Thus, PaLAC5 may be associated with the lignosuberized boundary zone formation in bark adjacent to the inoculation site.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
-
Baison, JohnSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology
(författare)
-
Lundén, KarlSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Department of Forest Mycology and Plant Pathology(Swepub:slu)50910
(författare)
-
Zhou, LinghuaSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology
(författare)
-
Capador-Barreto, Hernán DarioSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Department of Forest Mycology and Plant Pathology
(författare)
-
Stein Åslund, MatildaSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Department of Forest Mycology and Plant Pathology
(författare)
-
Chen, ZhiqiangSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology(Swepub:slu)47177
(författare)
-
Chaudhary, RajivSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Department of Forest Mycology and Plant Pathology
(författare)
-
Olson, ÅkeSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Department of Forest Mycology and Plant Pathology(Swepub:slu)50517
(författare)
-
Wu, HarrySwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology(Swepub:slu)47778
(författare)
-
Sveriges lantbruksuniversitetDepartment of Forest Mycology and Plant Pathology
(creator_code:org_t)
-
Sveriges lantbruksuniversitet
Sammanhörande titlar
-
Ingår i:Plant, Cell and Environment: Wiley43, s. 1779-17910140-77911365-3040
Internetlänk
Hitta via bibliotek
Till lärosätets databas
- Av författaren/redakt...
-
Elfstrand, Malin
-
Baison, John
-
Lundén, Karl
-
Zhou, Linghua
-
Capador-Barreto, ...
-
Stein Åslund, Ma ...
-
visa fler...
-
Chen, Zhiqiang
-
Chaudhary, Rajiv
-
Olson, Åke
-
Wu, Harry
-
visa färre...
- Om ämnet
-
- LANTBRUKSVETENSKAPER
-
LANTBRUKSVETENSK ...
-
och Lantbruksvetensk ...
-
och Skogsvetenskap
- Artiklar i publikationen
-
Plant, Cell and ...
- Av lärosätet
-
Sveriges Lantbruksuniversitet