ArticlePlant physiology2009
Manganese deficiency leads to genotype-specific changes in fluorescence induction kinetics and state transitions.
Article in Plant physiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 81 citations in OpenAlex.
- Manganese-Exchanged Smectite Clays as a Potential Controlled-Release Fertilizer for Mn Nutrition: Comparative Evaluation of Mn-Laponite and Mn-Montmorillonite.Journal of agricultural and food chemistry · 2026Article
- Transcriptomic and physiological analyses revealed nicotianamine enhances wheat tolerance to excess manganese.iScience · 2025Article
- Micronutrient deficiency-induced oxidative stress in plants.Plant cell reports · 2024Review
- Reversible protein phosphorylation in higher plants: focus on state transitions.Biophysical reviews · 2023Review
- Effect of Mn Deficiency on Carbon and Nitrogen Metabolism of Different Genotypes Seedlings in Maize (Plants (Basel, Switzerland) · 2023Article
- Identification of Twelve Different Mineral Deficiencies in Hydroponically Grown Sunflower Plants on the Basis of Short Measurements of the Fluorescence and P700 Oxidation/Reduction Kinetics.Frontiers in plant science · 2022Article
- Silicon via nutrient solution modulates deficient and sufficient manganese sugar and energy cane antioxidant systems.Scientific reports · 2021Article
- Assessing the variation in manganese use efficiency traits in Scottish barley landrace Bere (Hordeum vulgare L.).Annals of botany · 2020Article
- Manganese in Plants: From Acquisition to Subcellular Allocation.Frontiers in plant science · 2020Review
- Comparative Transcriptome, Metabolome, and Ionome Analysis of Two Contrasting Common Bean Genotypes in Saline Conditions.Frontiers in plant science · 2020Article
- The Biochemical Properties of Manganese in Plants.Plants (Basel, Switzerland) · 2019Review
- Ancient barley landraces adapted to marginal soils demonstrate exceptional tolerance to manganese limitation.Annals of botany · 2019Article
- Systems-wide analysis of manganese deficiency-induced changes in gene activity of Arabidopsis roots.Scientific reports · 2016Article
- Identification of manganese efficiency candidate genes in winter barley (Hordeum vulgare) using genome wide association mapping.BMC genomics · 2016Article
- Photosystem II Functionality in Barley Responds Dynamically to Changes in Leaf Manganese Status.Frontiers in plant science · 2016Article
- Sensitive Detection of Phosphorus Deficiency in Plants Using Chlorophyll a Fluorescence.Plant physiology · 2015Article
- Metal Binding in Photosystem II Super- and Subcomplexes from Barley Thylakoids.Plant physiology · 2015Article
- Recent developments in fast spectroscopy for plant mineral analysis.Frontiers in plant science · 2015Review
- Elevated phosphorus impedes manganese acquisition by barley plants.Frontiers in plant science · 2011Article
- Export of vacuolar manganese by AtNRAMP3 and AtNRAMP4 is required for optimal photosynthesis and growth under manganese deficiency.Plant physiology · 2010Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Barley (Hordeum vulgare) genotypes display a marked difference in their ability to tolerate growth at low manganese (Mn) concentrations, a phenomenon designated as differential Mn efficiency. Induction of Mn deficiency in two genotypes differing in Mn efficiency led to a decline in the quantum yield efficiency for both, although faster in the Mn-inefficient genotype. Leaf tissue and thylakoid Mn concentrations were reduced under Mn deficiency, but no difference between genotypes was observed and no visual Mn deficiency symptoms were developed. Analysis of the fluorescence induction kinetics revealed that in addition to the usual O-J-I-P steps, clear K and D steps were developed in the Mn-inefficient genotype under Mn deficiency. These marked changes indicated damages to photosystem II (PSII). This was further substantiated by state transition measurements, indicating that the ability of plants to redistribute excitation energy was reduced. The percentage change in state transitions for control plants with normal Mn supply of both genotypes was 9% to 11%. However, in Mn-deficient leaves of the Mn-inefficient genotypes, state transitions were reduced to less than 1%, whereas no change was observed for the Mn-efficient genotypes. Immunoblotting and the chlorophyll a/b ratio confirmed that Mn deficiency in general resulted in a significant reduction in abundance of PSII reaction centers relative to the peripheral antenna. In addition, PSII appeared to be significantly more affected by Mn limitation than PSI. However, the striking genotypic differences observed in Mn-deficient plants, when analyzing state transitions and fluorescence induction kinetics, could not be correlated with specific changes in photosystem proteins. Thus, there is no simple linkage between protein expression and the differential reduction in state transition and fluorescence induction kinetics observed for the genotypes under Mn deficiency.
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