Abstract
Soil salinity is caused by a high concentration of soluble salts that retain water in the soil and accentuate the problem of desertification.In this research, the effect of Indole-3-Acetic Acid (IAA) on germination parameters, total chlorophyll content and morphometric parameters of cotton seedlings under stress conditions of 100 mM and 200 mM NaCl was evaluated in 5 cultivars.An increase in final germination percentage (FGP) was determined in all cultivars affected by IAA in the control variant and in 3 cultivars under both stress conditions.Among the genotypes treated with IAA under 250 mM concentration of NaCl, the highest value of germination index was observed in Bless (176) and Livzara (181) varieties.Treatment with IAA at a concentration of 250 mM salt caused an increase in total chlorophyll content (TCC) in all genotypes.The application of IAA in Ayzek variety caused an increase in the height and mass of the root and shoot only under the condition of plant growth regulator (PGR) + without NaCl.
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Claims 5
Claim · model-written summary
IAA increased final germination percentage in all cultivars without NaCl and in three cultivars under both stated salt stresses.
- Taxon
- COTTON
Gossypium hirsutumt0 - Material
- cultivarse0
- Treatment
- IAAe0
- Outcome
- final germination percentage (FGP)e0
- Direction
- increasee0
- Qualifier
- in 3 cultivars under both stress conditionse0
- Comparator
- control variante0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“COTTON (G. hirsutum L.)”
e0“An increase in final germination percentage (FGP) was determined in all cultivars affected by IAA in the control variant and in 3 cultivars under both stress conditions.”
Claim · model-written summary
Bless had the highest reported germination index, 176, under IAA and 250 mM NaCl.
- Taxon
- COTTONGossypium hirsutumt0
- Material
- Blesse0
- Treatment
- IAA under 250 mM concentration of NaCle0
- Outcome
- germination indexe0
- Direction
- higheste0
- Value
- 176e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“COTTON (G. hirsutum L.)”
e0“Among the genotypes treated with IAA under 250 mM concentration of NaCl, the highest value of germination index was observed in Bless (176) and Livzara (181) varieties.”
Claim · model-written summary
Livzara had the reported germination index of 181 under IAA and 250 mM NaCl.
- Taxon
- COTTONGossypium hirsutumt0
- Material
- Livzarae0
- Treatment
- IAA under 250 mM concentration of NaCle0
- Outcome
- germination indexe0
- Direction
- higheste0
- Value
- 181e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“COTTON (G. hirsutum L.)”
e0“Among the genotypes treated with IAA under 250 mM concentration of NaCl, the highest value of germination index was observed in Bless (176) and Livzara (181) varieties.”
Claim · model-written summary
IAA with 250 mM salt increased total chlorophyll content in all genotypes.
- Taxon
- COTTONGossypium hirsutumt0
- Treatment
- IAA at a concentration of 250 mM salte0
- Outcome
- total chlorophyll content (TCC)e0
- Direction
- increasee0
- Qualifier
- all genotypese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“COTTON (G. hirsutum L.)”
e0“Treatment with IAA at a concentration of 250 mM salt caused an increase in total chlorophyll content (TCC) in all genotypes.”
Claim · model-written summary
IAA increased root and shoot height and mass in Ayzek only without NaCl.
- Taxon
- COTTONGossypium hirsutumt0
- Material
- Ayzeke0
- Treatment
- IAAe0
- Outcome
- height and mass of the root and shoote0
- Direction
- increasee0
- Qualifier
- only under the condition of plant growth regulator (PGR) + without NaCle0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“COTTON (G. hirsutum L.)”
e0“The application of IAA in Ayzek variety caused an increase in the height and mass of the root and shoot only under the condition of plant growth regulator (PGR) + without NaCl.”
The same questions in other papers
indole-3-acetic acid · growth · Gossypium hirsutum (cotton)Results differ
11 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- negative
- no effect
11 papers more in this group
See all 15 papers →indole-3-acetic acid · physiology: pigments · Gossypium hirsutum (cotton)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 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.