Supraoptimal Iron Nutrition of Brassica napus Plants Suppresses the Iron Uptake of Chloroplasts by Down-Regulating Chloroplast Ferric Chelate Reductase

Supraoptimal Iron Nutrition of Brassica napus Plants Suppresses the Iron Uptake of Chloroplasts by Down-Regulating Chloroplast Ferric Chelate Reductase

Iron (Fe) is an essential micronutrient for plants. Due to the requirement for Fe of the photosynthetic apparatus, the majority of shoot Fe content is localised in the chloroplasts of mesophyll cells. The reduction-based mechanism has prime importance in the Fe uptake of chloroplasts operated by Fer...

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Bibliographic Details
Main Authors: Máté Sági-Kazár, Helga Zelenyánszki, Brigitta Müller, Barnabás Cseh, Balázs Gyuris, Sophie Z. Farkas, Ferenc Fodor, Brigitta Tóth, Béla Kovács, Anna Koncz, Tamás Visnovitz, Edit I. Buzás, Barbara Bánkúti, Ferenc Bánáti, Kálmán Szenthe, Ádám Solti
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Plant Science
Subjects:
Brassica napus
chloroplast
FCR activity
FRO7
iron allocation
iron nutrition
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2021.658987/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2021.658987/full

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