Abstract
Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance under the salinity levels of 0, 50 and 75 mM NaCl and water stress with 70% depletion of available soil water at the Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Salna, Gazipur, Bangladesh. The treatment were imposed in plants on 21 days after emergence and continued up to 56 days of age. The results of this study indicated that leaf traits like leaf number, leaf area and its dry weight of the soybean genotypes were sharply decreased when the plants were exposed to water stress, salt stress and, combined salt and water stress conditions. Least reduction in leaf traits was observed in Galarsum in all stress conditions. All leaf traits decreased more in 75 mM NaCl salinity combined with water stress treatment. The leaf dry weight was decreased to 39.72, 38.58 and 39.43% of the control in Galarsum, BD 2331 and BARI Soybean 6, respectively. The genotype Galarsum also accumulated lower amount of Na+ and higher amount of K+ in leaf tissues under salt stress and, combined salt and water stress environments as compared to others.
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Claims 8
Claim · model-written summary
Leaf number, leaf area and leaf dry weight of soybean decreased under water stress, salt stress and combined salt and water stress.
- Taxon
- soybean
Glycine maxe1 - Treatment
- water stress, salt stress and, combined salt and water stress conditionse1
- Outcome
- leaf number, leaf area and its dry weighte1
- Direction
- decreasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e1“leaf traits like leaf number, leaf area and its dry weight of the soybean genotypes were sharply decreased when the plants were exposed to water stress, salt stress and, combined salt and water stress conditions”
Claim · model-written summary
Galarsum showed the least reduction in leaf traits under all stress conditions.
- Taxon
- soybeanGlycine maxe0
- Material
- Galarsume2
- Outcome
- Least reduction in leaf traitse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e2“Least reduction in leaf traits was observed in Galarsum in all stress conditions”
Claim · model-written summary
Leaf dry weight of Galarsum decreased to 39.72% of the control.
- Taxon
- soybeanGlycine maxe0
- Material
- Galarsume4
- Outcome
- leaf dry weighte4
- Direction
- decreasede4
- Value
- 39.72e4
- Qualifier
- of the controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e4“The leaf dry weight was decreased to 39.72, 38.58 and 39.43% of the control in Galarsum, BD 2331 and BARI Soybean 6, respectively”
Claim · model-written summary
Leaf dry weight of BD 2331 decreased to 38.58% of the control.
- Taxon
- soybeanGlycine maxe0
- Material
- BD 2331e4
- Outcome
- leaf dry weighte4
- Direction
- decreasede4
- Value
- 38.58e4
- Qualifier
- of the controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e4“The leaf dry weight was decreased to 39.72, 38.58 and 39.43% of the control in Galarsum, BD 2331 and BARI Soybean 6, respectively”
Claim · model-written summary
Leaf dry weight of BARI Soybean 6 decreased to 39.43% of the control.
- Taxon
- soybeanGlycine maxe0
- Material
- BARI Soybean 6e4
- Outcome
- leaf dry weighte4
- Direction
- decreasede4
- Value
- 39.43e4
- Qualifier
- of the controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e4“The leaf dry weight was decreased to 39.72, 38.58 and 39.43% of the control in Galarsum, BD 2331 and BARI Soybean 6, respectively”
Claim · model-written summary
All leaf traits decreased more under 75 mM NaCl salinity combined with water stress.
- Taxon
- soybeanGlycine maxe0
- Treatment
- 75 mM NaCl salinity combined with water stress treatmente3
- Outcome
- All leaf traitse3
- Direction
- decreased moree3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e3“All leaf traits decreased more in 75 mM NaCl salinity combined with water stress treatment”
Claim · model-written summary
Galarsum accumulated a lower amount of Na+ in leaf tissues under salt stress and combined salt and water stress than the other genotypes.
- Taxon
- soybeanGlycine maxe0
- Material
- Galarsume5
- Organ / stage
- leaf tissuese5
- Treatment
- salt stresse5
- Outcome
- amount of Na+e5
- Direction
- lowere5
- Comparator
- otherse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e5“The genotype Galarsum also accumulated lower amount of Na+ and higher amount of K+ in leaf tissues under salt stress and, combined salt and water stress environments as compared to others”
Claim · model-written summary
Galarsum accumulated a higher amount of K+ in leaf tissues under salt stress and combined salt and water stress than the other genotypes.
- Taxon
- soybeanGlycine maxe0
- Material
- Galarsume5
- Organ / stage
- leaf tissuese5
- Treatment
- salt stresse5
- Outcome
- amount of K+e5
- Direction
- highere5
- Comparator
- otherse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf traits of three soybean genotypes viz., Galarsum, BD 2331 and BARI Soybean 6 were evaluated for their salt and water stress tolerance”
e5“The genotype Galarsum also accumulated lower amount of Na+ and higher amount of K+ in leaf tissues under salt stress and, combined salt and water stress environments as compared to others”
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See all 211 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.