Abstract
The objective of the current study was to find out the effect of aluminum on the seedlings pre-treated by two levels of boron concentrations 4μM or 32μM grown in hydroponic solution of Al from 100-500μMAl for 3 days. Data revealed that Al had a negative effect on fresh, dry weight, water content, carbohydrate, protein and amino acids including proline constituents and changes in protein profile were analyzed of fourteen day-old Al-tolerant (‘Sakha 93’) cultivar of Triticum aestivum. The effect of boron treatment was pronounced at 32μM B level. Pretreatment of 4µM B and exposure to 500 µM Al revealed that insoluble protein increased soluble, total protein and total soluble sugars decreased in comparison to Al treatment only. Levels of amino acids most notably proline, the glutathione forming amino acids cysteine, glycine and glutamic and the branched chain amino acids (BCAAs) leucine, isoleucine and valine were increased under Al stress. The obtained results showed the high resistance of ‘Sakha 93’ cultivar to aluminum stress. Aluminum detoxification coincides with increased TSS, TP, Pro, BCAAs contents and polypeptides in the root to cope with alleviation of Al-stress; boron may have a role in this concern.
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Claims 10
Claim · model-written summary
Aluminum reduced fresh and dry weight and water content in the wheat cultivar.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- Ale0
- Outcome
- fresh, dry weight, water contente0
- Direction
- negative effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Al had a negative effect on fresh, dry weight, water content, carbohydrate, protein and amino acids including proline constituents”
t0“Wheat Plants”
Claim · model-written summary
Aluminum negatively affected carbohydrate, protein, and amino acid constituents.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Ale0
- Outcome
- carbohydrate, protein and amino acidse0
- Direction
- negative effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Al had a negative effect on fresh, dry weight, water content, carbohydrate, protein and amino acids including proline constituents”
t0“Wheat Plants”
Claim · model-written summary
Boron treatment had a pronounced effect at 32μM B.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- effect of boron treatmente0
- Value
- 32μM Be0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effect of boron treatment was pronounced at 32μM B level”
t0“Wheat Plants”
Claim · model-written summary
With 4µM B pretreatment and 500 µM Al, insoluble protein increased compared with Al treatment alone.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Pretreatment of 4µM B and exposure to 500 µM Ale0
- Outcome
- insoluble proteine0
- Direction
- increasede0
- Comparator
- Al treatment onlye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pretreatment of 4µM B and exposure to 500 µM Al revealed that insoluble protein increased soluble, total protein and total soluble sugars decreased in comparison to Al treatment only”
t0“Wheat Plants”
Claim · model-written summary
With 4µM B pretreatment and 500 µM Al, soluble and total protein decreased against Al alone.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Pretreatment of 4µM B and exposure to 500 µM Ale0
- Outcome
- soluble, total proteine0
- Direction
- decreasede0
- Comparator
- Al treatment onlye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pretreatment of 4µM B and exposure to 500 µM Al revealed that insoluble protein increased soluble, total protein and total soluble sugars decreased in comparison to Al treatment only”
t0“Wheat Plants”
Claim · model-written summary
With 4µM B pretreatment and 500 µM Al, total soluble sugars decreased against Al alone.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Pretreatment of 4µM B and exposure to 500 µM Ale0
- Outcome
- total soluble sugarse0
- Direction
- decreasede0
- Comparator
- Al treatment onlye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Pretreatment of 4µM B and exposure to 500 µM Al revealed that insoluble protein increased soluble, total protein and total soluble sugars decreased in comparison to Al treatment only”
t0“Wheat Plants”
Claim · model-written summary
Aluminum stress raised proline and other amino acid levels.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Al stresse0
- Outcome
- Levels of amino acids most notably prolinee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Levels of amino acids most notably proline, the glutathione forming amino acids cysteine, glycine and glutamic and the branched chain amino acids (BCAAs) leucine, isoleucine and valine were increased under Al stress”
t0“Wheat Plants”
Claim · model-written summary
Aluminum stress increased cysteine, glycine, and glutamic amino acids.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Al stresse0
- Outcome
- cysteine, glycine and glutamice0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the glutathione forming amino acids cysteine, glycine and glutamic and the branched chain amino acids (BCAAs) leucine, isoleucine and valine were increased under Al stress”
t0“Wheat Plants”
Claim · model-written summary
Aluminum stress increased leucine, isoleucine, and valine.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- Al stresse0
- Outcome
- leucine, isoleucine and valinee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the branched chain amino acids (BCAAs) leucine, isoleucine and valine were increased under Al stress”
t0“Wheat Plants”
Claim · model-written summary
The authors found high aluminum resistance in Sakha 93.
- Taxon
- WheatTriticum aestivumt0
- Material
- Sakha 93e0
- Treatment
- aluminum stresse0
- Outcome
- high resistancee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results showed the high resistance of ‘Sakha 93’ cultivar to aluminum stress”
t0“Wheat Plants”
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