Abstract
BACKGROUND: Mineral elements are nutrients required by an organism to perform functions necessary for survival. Stress-induced metabolism following nutritional stress has been reported to increase levels of anthocyanin. However, the role of mineral elements commonly found in soil and their contribution to the accumulation of anthocyanin content in rice plants is uncertain. RESULT: Amongst the ten mineral elements investigated, the cultivation of rice plants in clean sand showed that the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains. Yield component data showed major positive effects from Mg, Cr, and B. The interaction of Zn*Se and Mg*Cu positively affected the anthocyanin content in grains. The self-organizing map indicated that the total anthocyanin content was relatively proportional to the concentration of Mn, B, and Cr, but disproportional to that of Se. However, rice plants with added Fe produced the smallest amount of total anthocyanin content, less than the control, in the four stages of rice growth. CONCLUSION: The appropriate concentrations of mineral elements in soil could promote the proliferation of anthocyanin content in rice plants and grains. © 2023 Society of Chemical Industry.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 17
Claim · model-written summary
Mg treatment had a high effect on anthocyanin in leaves.
- Taxon
- rice plants
Oryza sativat0 - Organ / stage
- leavese0
- Treatment
- Mge0
- Outcome
- anthocyanin content in the leavese0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains.”
t0“rice plants”
Claim · model-written summary
Se treatment had a high effect on anthocyanin in leaves.
- Taxon
- rice plantsOryza sativat0
- Organ / stage
- leavese0
- Treatment
- See0
- Outcome
- anthocyanin content in the leavese0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains.”
t0“rice plants”
Claim · model-written summary
Cu treatment had a high effect on anthocyanin in leaves.
- Taxon
- rice plantsOryza sativat0
- Organ / stage
- leavese0
- Treatment
- Cue0
- Outcome
- anthocyanin content in the leavese0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains.”
t0“rice plants”
Claim · model-written summary
B treatment had a high effect on anthocyanin in grains.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains.”
t0“rice plants”
Claim · model-written summary
Cr treatment had a high effect on anthocyanin in grains.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains.”
t0“rice plants”
Claim · model-written summary
Se treatment had a high effect on anthocyanin in grains.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the Mg-, Se-, and Cu-treated plants had the highest accumulated anthocyanin content in the leaves, whereas B, Cr, and Se had the greatest effect on grains.”
t0“rice plants”
Claim · model-written summary
Mg positively affected rice yield components.
- Taxon
- rice plantsOryza sativat0
- Treatment
- Mge0
- Outcome
- Yield component datae0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield component data showed major positive effects from Mg, Cr, and B.”
t0“rice plants”
Claim · model-written summary
Cr positively affected rice yield components.
- Taxon
- rice plantsOryza sativat0
- Treatment
- Cre0
- Outcome
- Yield component datae0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield component data showed major positive effects from Mg, Cr, and B.”
t0“rice plants”
Claim · model-written summary
B positively affected rice yield components.
- Taxon
- rice plantsOryza sativat0
- Treatment
- Be0
- Outcome
- Yield component datae0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield component data showed major positive effects from Mg, Cr, and B.”
t0“rice plants”
Claim · model-written summary
Zn*Se positively affected grain anthocyanin content.
- Taxon
- rice plantsOryza sativat0
- Organ / stage
- grainse0
- Treatment
- Zn*See0
- Outcome
- anthocyanin content in grainse0
- Direction
- positively affectede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction of Zn*Se and Mg*Cu positively affected the anthocyanin content in grains.”
t0“rice plants”
Claim · model-written summary
Mg*Cu positively affected grain anthocyanin content.
- Taxon
- rice plantsOryza sativat0
- Organ / stage
- grainse0
- Treatment
- Mg*Cue0
- Outcome
- anthocyanin content in grainse0
- Direction
- positively affectede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction of Zn*Se and Mg*Cu positively affected the anthocyanin content in grains.”
t0“rice plants”
Claim · model-written summary
Total anthocyanin was proportional to Mn concentration.
- Taxon
- rice plantsOryza sativat0
- Compound
- Mne0
- Outcome
- total anthocyanin contente0
- Qualifier
- relatively proportionale0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the total anthocyanin content was relatively proportional to the concentration of Mn, B, and Cr, but disproportional to that of Se.”
t0“rice plants”
Claim · model-written summary
Total anthocyanin was proportional to B concentration.
- Taxon
- rice plantsOryza sativat0
- Compound
- Be0
- Outcome
- total anthocyanin contente0
- Qualifier
- relatively proportionale0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the total anthocyanin content was relatively proportional to the concentration of Mn, B, and Cr, but disproportional to that of Se.”
t0“rice plants”
Claim · model-written summary
Total anthocyanin was proportional to Cr concentration.
- Taxon
- rice plantsOryza sativat0
- Compound
- Cre0
- Outcome
- total anthocyanin contente0
- Qualifier
- relatively proportionale0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the total anthocyanin content was relatively proportional to the concentration of Mn, B, and Cr, but disproportional to that of Se.”
t0“rice plants”
Claim · model-written summary
Total anthocyanin was disproportionate to Se concentration.
- Taxon
- rice plantsOryza sativat0
- Compound
- See0
- Outcome
- total anthocyanin contente0
- Qualifier
- disproportionale0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the total anthocyanin content was relatively proportional to the concentration of Mn, B, and Cr, but disproportional to that of Se.”
t0“rice plants”
Claim · model-written summary
Added Fe resulted in the smallest total anthocyanin content, below control across four growth stages.
- Taxon
- rice plantsOryza sativae0
- Treatment
- added Fee0
- Outcome
- total anthocyanin contente0
- Direction
- less thane0
- Qualifier
- four stages of rice growthe0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“rice plants with added Fe produced the smallest amount of total anthocyanin content, less than the control, in the four stages of rice growth.”
Claim · model-written summary
Appropriate soil mineral concentrations could promote rice anthocyanin content.
- Taxon
- rice plantsOryza sativae0
- Outcome
- appropriate concentrations of mineral elements in soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The appropriate concentrations of mineral elements in soil could promote the proliferation of anthocyanin content in rice plants and grains.”
The same questions in other papers
boron atom · yield · Oryza sativa (rice)Results differ
52 papers in the same direction as this paper · 8 in the opposite direction · 1 reporting no difference from an alternative
- negative
- no effect
- negative
58 papers more in this group
See all 62 papers →copper atom · quality: phytochemicals · Oryza sativa (rice)Positive and negative results
1 in the opposite direction
- negative
magnesium atom · quality: phytochemicals · Oryza sativa (rice)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
iron atom · quality: phytochemicals · Oryza sativa (rice)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- positive
- no effect
chromium atom · yield · Oryza sativa (rice)Positive and negative results
2 in the opposite direction
- negative
- negative
selenium atom · yield · Oryza sativa (rice)Positive and negative results
15 papers in the same direction as this paper · 2 in the opposite direction
- no effect
- no effect
- positive
14 papers more in this group
See all 18 papers →selenium atom · quality: phytochemicals · Oryza sativa (rice)Results agree
2 papers in the same direction as this paper
- positive
- positive
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.