2020
DOI: 10.3390/plants9020256
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Advances in Plant Sulfur Research

Abstract: As an essential nutrient required for plant growth and development, sulfur (S) deficiency in productive systems limits yield and quality. This special issue hosts a collection of original research articles, mainly based on contributions from the 11th International Plant Sulfur Workshop held on 16–20 September 2018 in Conegliano, Italy, focusing on the following topics: (1) The germinative and post-germinative behaviour of Brassica napus seeds when severe S limitation is applied to the parent plants; (2) the in… Show more

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Cited by 33 publications
(19 citation statements)
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“…The model reveals a close relationship between sulfur and molybdenum, whose effects on RL, PN and AFW parameters depend on the genotype (Table 3). This close interaction between both nutrients has been already reported in other species, since molybdenum is a crucial component of molybdoenzymes, involved in sulfur metabolism, being both nutrients essential for the development of aerial tissues and roots (Mendel and Hänsch, 2002;Naqib and Jahan, 2017;Blasco et al, 2018;Bouranis et al, 2020). Furthermore, due to the identical chemical configuration of both ions, the uptake of molybdate and sulfate by roots, may take place via sulfur-specific receptors found in root tissues, thus enabling the co-absorption of molybdate with sulfate (Ali et al, 2020).…”
Section: Discussionsupporting
confidence: 72%
“…The model reveals a close relationship between sulfur and molybdenum, whose effects on RL, PN and AFW parameters depend on the genotype (Table 3). This close interaction between both nutrients has been already reported in other species, since molybdenum is a crucial component of molybdoenzymes, involved in sulfur metabolism, being both nutrients essential for the development of aerial tissues and roots (Mendel and Hänsch, 2002;Naqib and Jahan, 2017;Blasco et al, 2018;Bouranis et al, 2020). Furthermore, due to the identical chemical configuration of both ions, the uptake of molybdate and sulfate by roots, may take place via sulfur-specific receptors found in root tissues, thus enabling the co-absorption of molybdate with sulfate (Ali et al, 2020).…”
Section: Discussionsupporting
confidence: 72%
“…In recent years, with the gradual recognition of the importance of S, research on plant S nutrition has also received more and more attention. Indeed, there has been a systematic exploration of the absorption of S and the metabolic processes of S assimilation in plants [ 2 , 5 , 6 , 7 ]. Here, the recent progress associated with studies of S homeostasis in plants is summarized.…”
Section: Introductionmentioning
confidence: 99%
“…However, S deficiency has become a rising problem in crops primarily due to decreases in atmospheric S inputs caused by strict industrial emission regulations and changes in agronomic practices, including the use of fertilizers with reduced S compositions, reduction in the use of S-containing fungicides and intensive cropping systems that remove S from the soils [5]. Prolonged S deficiency causes a reduction in photosynthetic rate, chlorophyll levels and amino acid contents, leading to growth retardation and diminished yield, nutritional quality and taste of crops [5][6][7]. Moreover, S-starvation alters the acquisition of other nutrients such as nitrate, phosphate, molybdenum, selenium, and iron [8][9][10][11].…”
Section: Introductionmentioning
confidence: 99%