Abstract
A hydroponic study was conducted to evaluate the performance of fivesunflower hybrids, i.e., PARSUN, SH-3322, XF-4623, SMH-9706 and XF4619, at 0, 75 and 150 mM NaCl salinity in root medium. Sunflower (Helianthus annuus L.) seeds were germinated in moist quartz sand, twelve-day old seedlings were foam plugged in lids of plastic pots containing 2.5 l of continuosly aerated half-strength Hoagland’s nutrient solution. The experiment was organized in completely randomized design (CRD) using four replications. Sunflower growth deceased drastically with increasing concentration of NaCl in root medium. Sunflower hybrid XF-4619 registered maximum shoot and root fresh weight, stem diameter and leaf area. Furthermore XF-4619 exhibited the least decrease in these parameters under saline conditions. XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control. Moreover, Ca and K were also efficiently taken up by XF-4619 in saline and non-saline root medium. This is indicative of it having better yield potential than the other commercial sunflower hybrids.
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Claims 13
Claim · model-written summary
Increasing NaCl concentration in the root medium drastically decreased sunflower growth.
- Taxon
- Sunflower
Helianthus annuuse1 - Treatment
- increasing concentration of NaCl in root mediume1
- Outcome
- growthe1
- Direction
- deceasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
Claim · model-written summary
Hybrid XF-4619 registered the maximum shoot and root fresh weight.
- Taxon
- SunflowerHelianthus annuuse5
- Material
- XF-4619e5
- Outcome
- shoot and root fresh weighte5
- Direction
- maximume5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“Sunflower hybrid XF-4619 registered maximum shoot and root fresh weight, stem diameter and leaf area”
Claim · model-written summary
Hybrid XF-4619 registered the maximum stem diameter and leaf area.
- Taxon
- SunflowerHelianthus annuuse5
- Material
- XF-4619e5
- Outcome
- stem diameter and leaf areae5
- Direction
- maximume5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“Sunflower hybrid XF-4619 registered maximum shoot and root fresh weight, stem diameter and leaf area”
Claim · model-written summary
Hybrid XF-4619 showed the least decrease in these parameters under saline conditions.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e6
- Treatment
- saline conditionse6
- Outcome
- these parameterse6
- Direction
- least decreasee6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e6“Furthermore XF-4619 exhibited the least decrease in these parameters under saline conditions”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 shoot fresh weight decreased by 14% and 53% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- shoot fresh weighte2
- Direction
- decreasee2
- Value
- 14 and 53%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 root fresh weight decreased by 11% and 35% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- root fresh weighte2
- Direction
- decreasee2
- Value
- 11 and 35%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 stem length decreased by 6% and 34% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- stem lengthe2
- Direction
- decreasee2
- Value
- 6 and 34%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 stem diameter decreased by 12% and 34% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- stem diametere2
- Direction
- decreasee2
- Value
- 12 and 34%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 leaf area decreased by 10% and 40% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- leaf areae2
- Direction
- decreasee2
- Value
- 10 and 40%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 root dry matter decreased by 2% and 31% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- root dry mattere2
- Direction
- decreasee2
- Value
- 2 and 31%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
At 75 and 150 mM NaCl, XF-4619 shoot dry matter yield decreased by 13% and 50% relative to the control.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e2
- Treatment
- 75 and 150 mM NaCle2
- Outcome
- shoot dry matter yielde2
- Direction
- decreasee2
- Value
- 13 and 50%e2
- Comparator
- controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e2“XF-4619 exhibited 14 and 53% decrease in shoot fresh weight, 11 and 35% decrease in root fresh weight, 6 and 34% decrease in stem length, 12 and 34% decrease in stem diameter, 10 and 40% decrease in leaf area, 2 and 31% decrease in root dry matter and 13 and 50% decrease in shoot dry matter yield at 75 and 150 mM NaCl, respectively, as compared with the control”
Claim · model-written summary
XF-4619 took up Ca and K efficiently in both saline and non-saline root medium.
- Taxon
- SunflowerHelianthus annuuse1
- Material
- XF-4619e3
- Outcome
- Ca and Ke3
- Qualifier
- efficiently taken upe3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e3“Moreover, Ca and K were also efficiently taken up by XF-4619 in saline and non-saline root medium”
Claim · model-written summary
XF-4619 is indicative of better yield potential than the other commercial sunflower hybrids.
- Taxon
- SunflowerHelianthus annuuse1
- Outcome
- yield potentiale4
- Direction
- bettere4
- Comparator
- other commercial sunflower hybridse4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Sunflower growth deceased drastically with increasing concentration of NaCl in root medium”
e4“This is indicative of it having better yield potential than the other commercial sunflower hybrids”
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See all 36 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.