Manganese deficiency in plants: the impact on photosystem II
Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
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Manganese deficiency in plants : the impact on photosystem II. / Schmidt, Sidsel Birkelund; Jensen, Poul Erik; Husted, Søren.
I: Trends in Plant Science, Bind 21, Nr. 7, 2016, s. 622-632.Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
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TY - JOUR
T1 - Manganese deficiency in plants
T2 - the impact on photosystem II
AU - Schmidt, Sidsel Birkelund
AU - Jensen, Poul Erik
AU - Husted, Søren
PY - 2016
Y1 - 2016
N2 - Manganese (Mn) is an essential plant micronutrient with an indispensable function as a catalyst in the oxygen-evolving complex (OEC) of photosystem II (PSII). Even so, Mn deficiency frequently occurs without visual leaf symptoms, thereby masking the distribution and dimension of the problem restricting crop productivity in many places of the world. Hence, timely alleviation of latent Mn deficiency is a challenge in promoting plant growth and quality. We describe here the key mechanisms of Mn deficiency in plants by focusing on the impact of Mn on PSII stability and functionality. We also address the mechanisms underlying the differential tolerance towards Mn deficiency observed among plant genotypes, which enable Mn-efficient plants to grow on marginal land with poor Mn availability.
AB - Manganese (Mn) is an essential plant micronutrient with an indispensable function as a catalyst in the oxygen-evolving complex (OEC) of photosystem II (PSII). Even so, Mn deficiency frequently occurs without visual leaf symptoms, thereby masking the distribution and dimension of the problem restricting crop productivity in many places of the world. Hence, timely alleviation of latent Mn deficiency is a challenge in promoting plant growth and quality. We describe here the key mechanisms of Mn deficiency in plants by focusing on the impact of Mn on PSII stability and functionality. We also address the mechanisms underlying the differential tolerance towards Mn deficiency observed among plant genotypes, which enable Mn-efficient plants to grow on marginal land with poor Mn availability.
KW - Chlorophyll a fluorescence
KW - Deficiency
KW - Extrinsic proteins
KW - Manganese
KW - Photosystem II
U2 - 10.1016/j.tplants.2016.03.001
DO - 10.1016/j.tplants.2016.03.001
M3 - Review
C2 - 27150384
AN - SCOPUS:84963594799
VL - 21
SP - 622
EP - 632
JO - Trends in Plant Science
JF - Trends in Plant Science
SN - 1360-1385
IS - 7
ER -
ID: 164213057