Paper · 2025 · Energy Nexus

Harnessing agricultural waste and microbial synergy to improve soil function and fruit quality in ‘Amrapali’ mango

O P Meena; V B Patel; S K Singh; et al.

10
claims
26
verbatim quotes
2
citations
3
research areas
✓
Open access · cc-by-nc-nd

Abstract

• New composts were prepared from agricultural wastes at the biomass utilization unit. • Compost treatments were formulated in combination with or without microbial consortia. • Compost treatments improved mango orchard soil biochemical and nutrient status. • Mango tree growth, yield, and quality were enhanced significantly by organic composts. This study assessed the impact of various organic manures, alone and combined with microbial consortia, on soil health, tree growth, yield, and fruit quality in ‘Amrapali’ mango orchards. Among 12 treatments, vermicompost with microbial consortia (T8) significantly improved soil biochemical properties—including cation exchange capacity, enzymatic activity, and nutrient availability. T8-treated trees showed increased canopy volume, shoot length, and fruit yield, along with reduced malformed panicles. Enhanced leaf physiological and biochemical traits (photosynthesis, transpiration, proline, phenolics, and nutrient content) were also observed. Fruit quality improved under T8, with higher levels of ascorbic acid, flavonoids, carotenoids, sugars, and antioxidant activity. Correlation and PCA confirmed positive relationships among soil, leaf, and fruit parameters. Compost treatments using rice waste, neem, and mixed leaves performed comparably to synthetic fertilizers. These results highlight vermicompost-microbial integration as a sustainable strategy to enhance productivity and resource efficiency in mango cultivation, thereby supporting soil fertility and reducing dependence on synthetic inputs.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Vermicompost with microbial consortia (T8) improved soil biochemical properties in mango orchards.

Treatment
vermicompost with microbial consortia (T8)e1
Outcome
soil biochemical propertiese1
Direction
improvede1
Setting
mango orchardse0

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T8-treated mango trees showed increased canopy volume, shoot length and fruit yield.

Treatment
vermicompost with microbial consortia (T8)e1
Outcome
canopy volume, shoot length, and fruit yielde2
Direction
increasede2

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
e2

“T8-treated trees showed increased canopy volume, shoot length, and fruit yield”

✓ located verbatim in the source · abstract, characters 733–811 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T8 reduced malformed panicles in mango.

Treatment
vermicompost with microbial consortia (T8)e1
Outcome
malformed paniclese3
Direction
reducede3

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
e3

“reduced malformed panicles”

✓ located verbatim in the source · abstract, characters 824–850 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T8 enhanced photosynthesis, transpiration and proline in mango leaves.

Organ / stage
leafe4
Treatment
vermicompost with microbial consortia (T8)e1
Outcome
photosynthesis, transpiration, prolinee4
Direction
Enhancede4

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
e4

“Enhanced leaf physiological and biochemical traits (photosynthesis, transpiration, proline, phenolics, and nutrient content) were also observed”

✓ located verbatim in the source · abstract, characters 852–995 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T8 enhanced phenolics and nutrient content in mango leaves.

Organ / stage
leafe4
Treatment
vermicompost with microbial consortia (T8)e1
Outcome
phenolics, and nutrient contente4
Direction
Enhancede4

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
e4

“Enhanced leaf physiological and biochemical traits (photosynthesis, transpiration, proline, phenolics, and nutrient content) were also observed”

✓ located verbatim in the source · abstract, characters 852–995 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under T8, mango fruit had higher levels of ascorbic acid, flavonoids and carotenoids.

Organ / stage
fruite5
Treatment
vermicompost with microbial consortia (T8)e1
Outcome
ascorbic acid, flavonoids, carotenoidse5
Direction
higher levelse5

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
e5

“Fruit quality improved under T8, with higher levels of ascorbic acid, flavonoids, carotenoids, sugars, and antioxidant activity”

✓ located verbatim in the source · abstract, characters 997–1124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under T8, mango fruit had higher levels of sugars and antioxidant activity.

Organ / stage
fruite5
Treatment
vermicompost with microbial consortia (T8)e1
Outcome
sugars, and antioxidant activitye5
Direction
higher levelse5

Not reportedComparator

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost with microbial consortia (T8) significantly improved soil biochemical properties”

✓ located verbatim in the source · abstract, characters 556–649 · show in text ↑
e5

“Fruit quality improved under T8, with higher levels of ascorbic acid, flavonoids, carotenoids, sugars, and antioxidant activity”

✓ located verbatim in the source · abstract, characters 997–1124 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Soil, leaf and fruit parameters were positively related in mango.

Organ / stage
leafe6
Outcome
relationships among soil, leaf, and fruit parameterse6
Direction
positivee6

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e6

“Correlation and PCA confirmed positive relationships among soil, leaf, and fruit parameters”

✓ located verbatim in the source · abstract, characters 1126–1217 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Compost treatments from rice waste, neem and mixed leaves performed comparably to synthetic fertilizers in mango.

Treatment
Compost treatments using rice waste, neem, and mixed leavese7
Outcome
performed comparablye7
Direction
no_changeinferrede7
Comparator
synthetic fertilizerse7

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e7

“Compost treatments using rice waste, neem, and mixed leaves performed comparably to synthetic fertilizers”

✓ located verbatim in the source · abstract, characters 1219–1324 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Vermicompost-microbial integration is a sustainable strategy to enhance productivity and resource efficiency in mango cultivation.

Outcome
vermicompost-microbial integration as a sustainable strategy to enhance productivity and resource efficiency in mango cultivatione1

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“mango orchards”

✓ located verbatim in the source · abstract, characters 519–533 · show in text ↑
e1

“vermicompost-microbial integration as a sustainable strategy to enhance productivity and resource efficiency in mango cultivation”

✓ located verbatim in the source · abstract, characters 1350–1479 · show in text ↑

fertilization · yield · Mangifera indica (mango)Positive and negative results

61 papers: 59 positive, 2 negative or no effect

58 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

57 papers more in this group

See all 61 papers →

inoculation · physiology: photosynthesis · Mangifera indica (mango)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

inoculation · physiology: pigments · Mangifera indica (mango)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

inoculation · quality: phytochemicals · Mangifera indica (mango)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

inoculation · yield · Mangifera indica (mango)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

fertilization · physiology: pigments · Mangifera indica (mango)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

fertilization · quality: phytochemicals · Mangifera indica (mango)Results agree

11 papers: 11 positive, 0 negative or no effect

10 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 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.