Abstract
The effect of aluminium (0.5 -1.0 mM) on contents of phosphorus, pigments, and pigment-protein complexes was studied in soybean (Glycine max Merril.) grown in different nutrient medium with and without P. Increased Al concentrations led to the decrease in the contents of chlorophylls (Chl) a and b, and carotenoids (Car) in soybean leaves, but Chl a/b ratio did not vary significantly. In long-term experiments, P ameliorates the negative effects of Al.
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Claims 3
Claim · model-written summary
Increased aluminium concentrations decreased chlorophyll a and b and carotenoid contents in soybean leaves.
- Taxon
- soybean
Glycine maxe0 - Organ / stage
- leavese1
- Treatment
- Increased Al concentrationse1
- Outcome
- contents of chlorophylls (Chl) a and b, and carotenoids (Car)e1
- Direction
- decreasee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effect of aluminium (0.5 -1.0 mM) on contents of phosphorus, pigments, and pigment-protein complexes was studied in soybean (Glycine max Merril.)”
e1“Increased Al concentrations led to the decrease in the contents of chlorophylls (Chl) a and b, and carotenoids (Car) in soybean leaves”
Claim · model-written summary
Aluminium did not significantly change the chlorophyll a/b ratio in soybean.
- Taxon
- soybeanGlycine maxe0
- Treatment
- Increased Al concentrationse1
- Outcome
- Chl a/b ratioe2
- Direction
- did not vary significantlye2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effect of aluminium (0.5 -1.0 mM) on contents of phosphorus, pigments, and pigment-protein complexes was studied in soybean (Glycine max Merril.)”
e1“Increased Al concentrations led to the decrease in the contents of chlorophylls (Chl) a and b, and carotenoids (Car) in soybean leaves”
e2“but Chl a/b ratio did not vary significantly”
Claim · model-written summary
Phosphorus ameliorated the negative effects of aluminium in soybean in long-term experiments.
- Taxon
- soybeanGlycine maxe0
- Treatment
- Pe3
- Outcome
- negative effects of Ale3
- Direction
- amelioratese3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effect of aluminium (0.5 -1.0 mM) on contents of phosphorus, pigments, and pigment-protein complexes was studied in soybean (Glycine max Merril.)”
e3“In long-term experiments, P ameliorates the negative effects of Al”
The same questions in other papers
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See all 124 papers →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.