From Light Harvesting to Grain Filling: Chlorophyll Fluorescence, Pigment Composition, and Oxidative Status as Discrete Yield Determinants in Rye

Improving rye (<i>Secale cereale</i>) yield under increasing climatic stress remains a major challenge for sustainable cereal production. We examined whether early-vegetative physiological, biochemical, and molecular traits can predict final grain yield in hybrid-breeding components. Across three co...

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Hauptverfasser:	Maria Duszyn, Paweł Burdiak, Joanna Dąbrowska-Bronk, Anna Rusaczonek, Muhammad Kamran, Roshanak Zarrin Ghalami, Alina Majnert, Jarosław Bojarczuk, Piotr Gawroński, Stanisław Karpiński
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2025-12-01
Schriftenreihe:	Plants
Schlagworte:	hybrid breeding early-stage phenotyping non-photochemical quenching photosynthesis and yield reactive oxygen species photosynthetic maximal efficiency
Online-Zugang:	https://www.mdpi.com/2223-7747/14/24/3746
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