Paper · 2025 · Annual Research & Review in Biology

Evaluating the Synergistic Effects of Arbuscular Mycorrhizal Fungi and Phosphate-solubilizing Bacteria on Growth and Yield Enhancement in Eggplant (Solanum melongena L.)

Mahalakshmi J; Richard Kennady N; Jaya Jasmine A; et al.

11
claims
19
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

A pot culture experiment investigated the combined effects of Glomus fasciculatum (AM fungi) and Bacillus megaterium (phosphate-solubilizing bacteria, PSB) on brinjal (Solanum melongena L.) under varying phosphorus levels (50% and 75% of the recommended P dose) alongside standard nitrogen and potassium fertilization. Among the ten treatments evaluated, T7 (75% P + G. fasciculatum + B. megaterium) emerged as the most effective, demonstrating significant enhancements in plant growth, nutrient uptake, and yield. The study highlighted a synergistic interaction between AM fungi and PSB: AM fungi improved phosphorus acquisition efficiency through hyphal networks, while PSB solubilized soil-bound phosphorus, thereby increasing its bioavailability. In this study, No. of branches of brinjal per plant at T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was 19.81. No. of fruit weight of brinjal per plant T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was 80.61. No.of fruit volume and fruit girth/plant T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was Fruit volume: 65.91 Fruit girth: 6.43 Percentage colonisation and spore number by G. fasciculatum in brinjal were higher at 75%, followed by 50% phosphorus. This dual inoculation strategy not only optimized phosphorus utilization but also amplified biomass accumulation and fruit productivity in brinjal, underscoring its potential for sustainable nutrient management in solanaceous crops.

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Claims 11

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T7 significantly enhanced plant growth in eggplant.

Taxon
EggplantSolanum melongenat0
Treatment
T7 (75% P + G. fasciculatum + B. megaterium)e0
Outcome
plant growthe0
Direction
enhancementse0
Comparator
ten treatmentse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Among the ten treatments evaluated, T7 (75% P + G. fasciculatum + B. megaterium) emerged as the most effective, demonstrating significant enhancements in plant growth, nutrient uptake, and yield.”

✓ located verbatim in the source · abstract, characters 319–514 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T7 significantly enhanced nutrient uptake in eggplant.

Taxon
EggplantSolanum melongenat0
Treatment
T7 (75% P + G. fasciculatum + B. megaterium)e0
Outcome
nutrient uptakee0
Direction
enhancementse0
Comparator
ten treatmentse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Among the ten treatments evaluated, T7 (75% P + G. fasciculatum + B. megaterium) emerged as the most effective, demonstrating significant enhancements in plant growth, nutrient uptake, and yield.”

✓ located verbatim in the source · abstract, characters 319–514 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

T7 significantly enhanced yield in eggplant.

Taxon
EggplantSolanum melongenat0
Treatment
T7 (75% P + G. fasciculatum + B. megaterium)e0
Outcome
yielde0
Direction
enhancementse0
Comparator
ten treatmentse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Among the ten treatments evaluated, T7 (75% P + G. fasciculatum + B. megaterium) emerged as the most effective, demonstrating significant enhancements in plant growth, nutrient uptake, and yield.”

✓ located verbatim in the source · abstract, characters 319–514 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

AM fungi improved eggplant phosphorus acquisition through hyphal networks.

Taxon
EggplantSolanum melongenat0
Interactor
AM fungiGlomeromycotae0symbiont
Outcome
phosphorus acquisition efficiencye0
Qualifier
through hyphal networkse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“AM fungi improved phosphorus acquisition efficiency through hyphal networks, while PSB solubilized soil-bound phosphorus, thereby increasing its bioavailability.”

✓ located verbatim in the source · abstract, characters 589–750 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

PSB increased soil-bound phosphorus bioavailability by solubilization.

Interactor
PSBe0symbiont
Outcome
bioavailabilitye0
Qualifier
solubilized soil-bound phosphoruse0

Not reportedTaxon

Verbatim

e0

“AM fungi improved phosphorus acquisition efficiency through hyphal networks, while PSB solubilized soil-bound phosphorus, thereby increasing its bioavailability.”

✓ located verbatim in the source · abstract, characters 589–750 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

At T7, brinjal No. of branches was 19.81 at 90 DAT.

Taxon
EggplantSolanum melongenat0
Treatment
T7e0
Outcome
No. of branchese0
Value
19.81e0
Qualifier
90 DATe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In this study, No. of branches of brinjal per plant at T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was 19.81.”

✓ located verbatim in the source · abstract, characters 751–873 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

At T7, brinjal fruit weight was 80.61 at 90 DAT.

Taxon
EggplantSolanum melongenat0
Treatment
T7e0
Outcome
fruit weighte0
Value
80.61e0
Qualifier
90 DATe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“No. of fruit weight of brinjal per plant T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was 80.61.”

✓ located verbatim in the source · abstract, characters 874–982 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

At T7, brinjal Fruit volume was 65.91 at 90 DAT.

Taxon
EggplantSolanum melongenat0
Treatment
T7e0
Outcome
Fruit volumee0
Value
65.91e0
Qualifier
90 DATe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“No.of fruit volume and fruit girth/plant T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was Fruit volume: 65.91 Fruit girth: 6.43”

✓ located verbatim in the source · abstract, characters 983–1122 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

At T7, brinjal Fruit girth was 6.43 at 90 DAT.

Taxon
EggplantSolanum melongenat0
Treatment
T7e0
Outcome
Fruit girthe0
Value
6.43e0
Qualifier
90 DATe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“No.of fruit volume and fruit girth/plant T7 i.e 75% of P+G. fasiculatum + B. megaterium at 90 DAT was Fruit volume: 65.91 Fruit girth: 6.43”

✓ located verbatim in the source · abstract, characters 983–1122 · show in text ↑
t0

“Eggplant (Solanum melongena L.)”

✓ located verbatim in the source · title, characters 138–169 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

G. fasciculatum colonisation of brinjal was higher at 75% than 50% phosphorus.

Treatment
75%e0
Interactor
G. fasciculatumRhizophagus fasciculatuse0symbiont
Outcome
Percentage colonisatione0
Direction
highere0
Comparator
50% phosphoruse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Percentage colonisation and spore number by G. fasciculatum in brinjal were higher at 75%, followed by 50% phosphorus.”

✓ located verbatim in the source · abstract, characters 1123–1241 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

G. fasciculatum spore number in brinjal was higher at 75% than 50% phosphorus.

Treatment
75%e0
Interactor
G. fasciculatumRhizophagus fasciculatuse0symbiont
Outcome
spore number by G. fasciculatume0
Direction
highere0
Comparator
50% phosphoruse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Percentage colonisation and spore number by G. fasciculatum in brinjal were higher at 75%, followed by 50% phosphorus.”

✓ located verbatim in the source · abstract, characters 1123–1241 · show in text ↑

Rhizophagus fasciculatus · growth · Solanum melongena (eggplant)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.