Abstract
Salinity is a serious environmental issue that reduces the yield of vegetable crops. Brinjal is one of the world's most popular vegetable crops and its productivity and quality are heavily influenced by the salt content in the root area. Plant growth regulator management, however, is a key factor that can be used to increase brinjal production in moderate saline soils. The experiment was carried out at the Agricultural Research Field, Noakhali Science and Technology University, Noakhali, Bangladesh during the period from January to June 2022, to observe the effect of plant growth regulators on growth, yield, and yield contributing characters of brinjal (Solanum melongena L. V: Purple king ). The experiment was followed Randomized Complete Block Design (RCBD) comprising four treatments with three replications. The treatments were T0 (Control), T1 (Salicylic acid @ 60 ppm), T2 (Gibberellic acid @ 60 ppm), T3 (Naphthalene acetic acid @ 60 ppm). Data were recorded from different stages of plant growth viz, plant height, number of leaves per plant, number of branches per plant, number of fruits per plant, fruit length, fruit diameter, fruit weight, and yield. The maximum plant height (100.00 cm), number of leaves per plant (197.17) , number of branches per plant (17.17), number of flowers per plant (62.67), number of fruits per plant (34.42), fruit length (25.50 cm), fruit diameter (3.33 cm), weight of fruit (92.67 g), yield per hectare (22.17 t ha-1) were measured from treatment T2 (GA3 @ 60 ppm). Results conclude that the application of gibberellic acid @ 60 ppm for brinjal cultivation gave better growth and yield in moderate saline soils. Res. Agric. Livest. Fish. Vol. 10, No. 2, August 2023: 91-97
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Claims 10
Claim · model-written summary
GA3 at 60 ppm produced the maximum brinjal plant height of 100.00 cm.
- Taxon
- Solanum melongena L.
Solanum melongenat0 - Treatment
- GA3 @ 60 ppme1
- Outcome
- plant heighte0
- Direction
- maximume0
- Value
- 100.00 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum plant height (100.00 cm)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum number of leaves per plant, 197.17.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- number of leaves per plante0
- Direction
- maximume0
- Value
- 197.17e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum plant height (100.00 cm), number of leaves per plant (197.17)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum number of branches per plant, 17.17.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- number of branches per plante0
- Direction
- maximume2
- Value
- 17.17e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of branches per plant (17.17)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum number of flowers per plant, 62.67.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- number of flowers per plante0
- Direction
- maximume2
- Value
- 62.67e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of flowers per plant (62.67)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum number of fruits per plant, 34.42.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- number of fruits per plante0
- Direction
- maximume2
- Value
- 34.42e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of fruits per plant (34.42)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum fruit length of 25.50 cm.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- fruit lengthe0
- Direction
- maximume2
- Value
- 25.50 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“fruit length (25.50 cm)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum fruit diameter of 3.33 cm.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- fruit diametere0
- Direction
- maximume2
- Value
- 3.33 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“fruit diameter (3.33 cm)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum fruit weight of 92.67 g.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- weight of fruite0
- Direction
- maximume2
- Value
- 92.67 ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weight of fruit (92.67 g)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
GA3 at 60 ppm produced the maximum yield per hectare of 22.17 t ha-1.
- Taxon
- Solanum melongena L.Solanum melongenat0
- Treatment
- GA3 @ 60 ppme1
- Outcome
- yield per hectaree0
- Direction
- maximume2
- Value
- 22.17 t ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“yield per hectare (22.17 t ha-1)”
e1“were measured from treatment T2 (GA3 @ 60 ppm).”
e2“The maximum plant height”
t0“brinjal (Solanum melongena L.)”
Claim · model-written summary
The authors conclude that gibberellic acid at 60 ppm improves brinjal growth and yield in moderate saline soils.
- Taxon
- brinjalSolanum melongenae0
- Treatment
- gibberellic acid @ 60 ppme0
- Outcome
- growth and yielde0
- Qualifier
- moderate saline soilse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Results conclude that the application of gibberellic acid @ 60 ppm for brinjal cultivation gave better growth and yield in moderate saline soils.”
The same questions in other papers
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- no effect
- positive
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See all 28 papers →Gibberellic acid · yield · Solanum melongena (eggplant)Results agree
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- positive
- positive
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See all 16 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.