Abstract

The use of organic nutrient regimes is regarded as holistic and ecological approach for agricultural sustainability. It offers improved soil health, increased crop growth and enhanced fruit quality, whilst minimizing costs and sustaining the use of natural resources. The present investigation was conducted over two consecutive seasons, viz. 2021–22 and 2022–23 at Mizoram University, Aizawl, India to study the effect of different combinations of organic manures along with consortium of biofertilizers on leaf and soil characteristics of purple passion fruit (Passiflora edulis Sims). The investigation comprises of fourteen treatments of various combinations of organic manures along with consortium of biofertilizers, viz. farmyard Manure (FYM) vermicompost (VC) pig manure (PIM), poultry manure (POM), Azospirillum, phosphate solubilizing bacteria (PSB), potash solubilizing bacteria (KSB), and vesicular arbascular mycorrhiza (VAM). The results demonstrated that the use of organic amendments in combination with biofertilizers enhanced leaf nutrient status as well soil properties in the passion fruit orchard. Among the different treatment combinations used in the investigation, POM + Azospirillum + PSB + KSB + VAM was the most efficient in improving the leaf and soil nutrient status of passion fruit. This consortium may achieve high microbial load, high nutrient availability for soil which results in better growth of the crop. This treatment may therefore be recommended as an alternative option to meet the demand for long term maintenance of soil fertility as well agro-ecosystem conservation and sustainability.

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The POM + Azospirillum + PSB + KSB + VAM combination was the most efficient of the tested treatments in improving leaf and soil nutrient status of passion fruit.

Taxon
Passiflora edulis SimsPassiflora edulist0
Treatment
POM + Azospirillum + PSB + KSB + VAMe1
Interactor
AzospirillumAzospirillume1symbiont
Second interactor
VAMe1symbiont
Outcome
improving the leaf and soil nutrient statuse1
Direction
most efficiente1
Comparator
different treatment combinationse1
Setting
Mizoram University, Aizawl, Indiae0

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

Passiflora edulis
Passiflora edulis · TaxonRarani · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Leaf and soil nutritional composition of purple passion fruit ( Passiflora edulis Sims) as influenced by organic nutrients amended with biofertilizer consortium”

✓ located verbatim in the source · title, characters 0–160 · show in text ↑
e0

“was conducted over two consecutive seasons, viz. 2021–22 and 2022–23 at Mizoram University, Aizawl, India”

✓ located verbatim in the source · abstract, characters 294–399 · show in text ↑
e1

“Among the different treatment combinations used in the investigation, POM + Azospirillum + PSB + KSB + VAM was the most efficient in improving the leaf and soil nutrient status of passion fruit”

✓ located verbatim in the source · abstract, characters 1119–1312 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Organic amendments combined with biofertilizers enhanced leaf nutrient status and soil properties in the passion fruit orchard.

Taxon
Passiflora edulis SimsPassiflora edulist0
Treatment
use of organic amendments in combination with biofertilizerse2
Outcome
leaf nutrient status as well soil propertiese2
Direction
enhancede2
Setting
passion fruit orcharde2

Not reportedComparator

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

Passiflora edulis
Passiflora edulis · TaxonRarani · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Leaf and soil nutritional composition of purple passion fruit ( Passiflora edulis Sims) as influenced by organic nutrients amended with biofertilizer consortium”

✓ located verbatim in the source · title, characters 0–160 · show in text ↑
e2

“The results demonstrated that the use of organic amendments in combination with biofertilizers enhanced leaf nutrient status as well soil properties in the passion fruit orchard”

✓ located verbatim in the source · abstract, characters 940–1117 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The POM + Azospirillum + PSB + KSB + VAM treatment is recommended as an alternative option for long-term maintenance of soil fertility.

Taxon
passion fruitPassiflora edulise1
Outcome
long term maintenance of soil fertilitye4

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

Passiflora edulis
Passiflora edulis · TaxonRarani · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Leaf and soil nutritional composition of purple passion fruit ( Passiflora edulis Sims) as influenced by organic nutrients amended with biofertilizer consortium”

✓ located verbatim in the source · title, characters 0–160 · show in text ↑
e1

“Among the different treatment combinations used in the investigation, POM + Azospirillum + PSB + KSB + VAM was the most efficient in improving the leaf and soil nutrient status of passion fruit”

✓ located verbatim in the source · abstract, characters 1119–1312 · show in text ↑
e4

“This treatment may therefore be recommended as an alternative option to meet the demand for long term maintenance of soil fertility”

✓ located verbatim in the source · abstract, characters 1443–1574 · show in text ↑
Mechanismhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

The consortium may achieve high microbial load and nutrient availability for soil, resulting in better growth of the passion fruit crop.

Taxon
passion fruitPassiflora edulise1
Outcome
better growth of the crope3
Qualifier
high microbial load, high nutrient availability for soile3

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

Passiflora edulis
Passiflora edulis · TaxonRarani · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Leaf and soil nutritional composition of purple passion fruit ( Passiflora edulis Sims) as influenced by organic nutrients amended with biofertilizer consortium”

✓ located verbatim in the source · title, characters 0–160 · show in text ↑
e1

“Among the different treatment combinations used in the investigation, POM + Azospirillum + PSB + KSB + VAM was the most efficient in improving the leaf and soil nutrient status of passion fruit”

✓ located verbatim in the source · abstract, characters 1119–1312 · show in text ↑
e3

“This consortium may achieve high microbial load, high nutrient availability for soil which results in better growth of the crop”

✓ located verbatim in the source · abstract, characters 1314–1441 · show in text ↑

fertilization · nutrient: content · Passiflora edulis (passion fruit)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

inoculation · nutrient: content · Passiflora edulis (passion fruit)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 →

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.