Paper · 2012 · Advances in Microbiology

Effect of Dual Inoculation of Arbuscular Mycorrhiza and Rhizobium on the Chlorophyll, Nitrogen and Phosphorus Contents of Pigeon Pea (Cajanus cajan L.)

Sujata Bhattacharjee; Gouri Dutta Sharma

4
claims
10
verbatim quotes
40
citations
2
research areas
✓
Open access · cc-by

Abstract

The pot experiments were conducted in the Department of Life Science and Bioinformatics of Assam University, Silchar. The aim of the present study was to investigate the effect of dual inoculation of Arbuscular mycorrhiza (AM) (Glomus fasciculatum) and Rhizobium on the chlorophyll, nitrogen and phosphorus contents of pigeon pea (Cajanus cajan L.). The results revealed an overall increase in chlorophyll, nitrogen and phosphorus contents in the inoculated plants than uninoculated ones. Maximum chlorophyll contents were recorded in the plants dually inoculated with Glomus fasciculatum and Rhizobium. The combined application of Glomus fasciculatum and Rhizobium also remarkably increased the nitrogen and phosphorus contents of pigeon pea. The dual inoculation with microsymbionts revealed synergistic effect. The results suggest that dual inoculation of Glomus fasciculatum and Rhizobium have the potential to enhance the chlorophyll, nitrogen and phosphorus contents of pigeon pea.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Inoculated pigeon pea had increased chlorophyll, nitrogen, and phosphorus relative to uninoculated plants.

Taxon
pigeon peaCajanus cajane1
Treatment
inoculated plantse0
Outcome
chlorophyll, nitrogen and phosphorus contentse0
Direction
increasee0
Comparator
uninoculated onese0

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results revealed an overall increase in chlorophyll, nitrogen and phosphorus contents in the inoculated plants than uninoculated ones”

✓ located verbatim in the source · abstract, characters 350–487 · show in text ↑
e1

“pigeon pea (Cajanus cajan L.)”

✓ located verbatim in the source · abstract, characters 319–348 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dual Glomus fasciculatum and Rhizobium inoculation gave maximum chlorophyll content.

Taxon
pigeon peaCajanus cajane1
Treatment
dually inoculated with Glomus fasciculatum and Rhizobiume0
Interactor
Glomus fasciculatumRhizophagus fasciculatuse0symbiont
Second interactor
RhizobiumRhizobiume0symbiont
Outcome
chlorophyll contentse0
Direction
Maximume0
Comparator
uninoculated onese2

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Second interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Maximum chlorophyll contents were recorded in the plants dually inoculated with Glomus fasciculatum and Rhizobium”

✓ located verbatim in the source · abstract, characters 489–602 · show in text ↑
e1

“pigeon pea (Cajanus cajan L.)”

✓ located verbatim in the source · abstract, characters 319–348 · show in text ↑
e2

“than uninoculated ones”

✓ located verbatim in the source · abstract, characters 465–487 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined Glomus fasciculatum and Rhizobium application increased pigeon pea nitrogen and phosphorus contents.

Taxon
pigeon peaCajanus cajane0
Treatment
combined application of Glomus fasciculatum and Rhizobiume0
Interactor
Glomus fasciculatumRhizophagus fasciculatuse0symbiont
Second interactor
RhizobiumRhizobiume0symbiont
Outcome
nitrogen and phosphorus contentse0
Direction
increasede0
Comparator
uninoculated onese1

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Second interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The combined application of Glomus fasciculatum and Rhizobium also remarkably increased the nitrogen and phosphorus contents of pigeon pea”

✓ located verbatim in the source · abstract, characters 604–742 · show in text ↑
e1

“than uninoculated ones”

✓ located verbatim in the source · abstract, characters 465–487 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The two microsymbionts showed a synergistic effect under dual inoculation.

Taxon
pigeon peaCajanus cajane2
Interactor
Glomus fasciculatumRhizophagus fasciculatuse1symbiont
Second interactor
RhizobiumRhizobiume1symbiont
Outcome
synergistic effecte0

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Second interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The dual inoculation with microsymbionts revealed synergistic effect”

✓ located verbatim in the source · abstract, characters 744–812 · show in text ↑
e1

“combined application of Glomus fasciculatum and Rhizobium”

✓ located verbatim in the source · abstract, characters 608–665 · show in text ↑
e2

“pigeon pea (Cajanus cajan L.)”

✓ located verbatim in the source · abstract, characters 319–348 · show in text ↑

Rhizobium · physiology: pigments · Cajanus cajan (pigeon pea)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 →

Rhizophagus fasciculatus · nutrient: content · Cajanus cajan (pigeon pea)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 →

Rhizobium · nutrient: content · Cajanus cajan (pigeon pea)Results agree

9 papers: 9 positive, 0 negative or no effect

8 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

inoculation · physiology: pigments · Cajanus cajan (pigeon pea)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 →

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.