Paper · 2018 · Journal of Plant Nutrition

Yield enhancement and phosphorus economy in lentil (Lens culinaris Medikus) with integrated use of phosphorus, Rhizobium and plant growth promoting rhizobacteria

Narinder Singh; Guriqbal Singh; Navneet Aggarwal; et al.

7
claims
13
verbatim quotes
15
citations
3
research areas
—
Not open access

Abstract

The study evaluated the effects of phosphorus (0, 20, 30, and 40 kg P2O5 ha−1) and biofertilizers [Rhizobium (Rhizobium leguminosarum bv viciae), plant growth promoting rhizobacteria (PGPR) (Pseudomonas fluorescens), Rhizobium + PGPR, and uninoculated control] in lentil. Application of 40 kg P2O5 ha−1 resulted in the highest number of nodules, nodule dry weight, leghemoglobin content in nodules, chlorophyll content, yield attributes, and grain yield. Coinoculated treatment performed better than uninoculated control, and individual inoculations of Rhizobium and PGPR in terms of all above mentioned parameters. Application of 20 kg P2O5 ha−1 + Rhizobium inoculation gave statistically similar and 20 kg P2O5 ha−1 + Rhizobium + PGPR inoculation gave significantly higher grain yield than that by 40 kg P2O5 ha−1 alone. The use of Rhizobium alone and Rhizobium + PGPR consortium can save not only 20 kg P2O5 ha−1 but also increase the grain yield of lentil.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Application of 40 kg P2O5 ha-1 gave the highest nodule number, nodule dry weight and leghemoglobin content in lentil.

Taxon
lentilLens culinarist0
Treatment
40 kg P2O5 ha−1e0
Outcome
number of nodules, nodule dry weight, leghemoglobin content in nodulese0
Direction
higheste0

Not reportedComparator

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“lentil”

✓ located verbatim in the source · title, characters 44–50 · show in text ↑
e0

“Application of 40 kg P2O5 ha−1 resulted in the highest number of nodules, nodule dry weight, leghemoglobin content in nodules, chlorophyll content, yield attributes, and grain yield”

✓ located verbatim in the source · abstract, characters 272–453 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Application of 40 kg P2O5 ha-1 gave the highest chlorophyll content in lentil.

Taxon
lentilLens culinarist0
Treatment
40 kg P2O5 ha−1e0
Outcome
chlorophyll contente0
Direction
higheste0

Not reportedComparator

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“lentil”

✓ located verbatim in the source · title, characters 44–50 · show in text ↑
e0

“Application of 40 kg P2O5 ha−1 resulted in the highest number of nodules, nodule dry weight, leghemoglobin content in nodules, chlorophyll content, yield attributes, and grain yield”

✓ located verbatim in the source · abstract, characters 272–453 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Application of 40 kg P2O5 ha-1 gave the highest yield attributes and grain yield in lentil.

Taxon
lentilLens culinarist0
Treatment
40 kg P2O5 ha−1e0
Outcome
yield attributes, and grain yielde0
Direction
higheste0

Not reportedComparator

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“lentil”

✓ located verbatim in the source · title, characters 44–50 · show in text ↑
e0

“Application of 40 kg P2O5 ha−1 resulted in the highest number of nodules, nodule dry weight, leghemoglobin content in nodules, chlorophyll content, yield attributes, and grain yield”

✓ located verbatim in the source · abstract, characters 272–453 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Coinoculation of Rhizobium and PGPR performed better than the uninoculated control and single inoculations for all measured parameters.

Taxon
lentilLens culinarist0
Treatment
Coinoculated treatmente0
Interactor
RhizobiumRhizobiume0symbiont
Second interactor
PGPRe0symbiont
Outcome
all above mentioned parameterse0
Direction
performed bettere0
Comparator
uninoculated control, and individual inoculations of Rhizobium and PGPRe0

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“lentil”

✓ located verbatim in the source · title, characters 44–50 · show in text ↑
e0

“Coinoculated treatment performed better than uninoculated control, and individual inoculations of Rhizobium and PGPR in terms of all above mentioned parameters”

✓ located verbatim in the source · abstract, characters 455–614 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

20 kg P2O5 ha-1 plus Rhizobium gave grain yield statistically similar to 40 kg P2O5 ha-1 alone.

Taxon
lentilLens culinarist0
Treatment
20 kg P2O5 ha−1 + Rhizobium inoculatione0
Interactor
RhizobiumRhizobiume0symbiont
Outcome
grain yielde0
Direction
statistically similare0
Comparator
40 kg P2O5 ha−1 alonee0

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“lentil”

✓ located verbatim in the source · title, characters 44–50 · show in text ↑
e0

“Application of 20 kg P2O5 ha−1 + Rhizobium inoculation gave statistically similar and 20 kg P2O5 ha−1 + Rhizobium + PGPR inoculation gave significantly higher grain yield than that by 40 kg P2O5 ha−1 alone”

✓ located verbatim in the source · abstract, characters 616–821 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

20 kg P2O5 ha-1 plus Rhizobium plus PGPR gave significantly higher grain yield than 40 kg P2O5 ha-1 alone.

Taxon
lentilLens culinarist0
Treatment
20 kg P2O5 ha−1 + Rhizobium + PGPR inoculatione0
Interactor
RhizobiumRhizobiume0symbiont
Second interactor
PGPRe0symbiont
Outcome
grain yielde0
Direction
significantly highere0
Comparator
40 kg P2O5 ha−1 alonee0

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“lentil”

✓ located verbatim in the source · title, characters 44–50 · show in text ↑
e0

“Application of 20 kg P2O5 ha−1 + Rhizobium inoculation gave statistically similar and 20 kg P2O5 ha−1 + Rhizobium + PGPR inoculation gave significantly higher grain yield than that by 40 kg P2O5 ha−1 alone”

✓ located verbatim in the source · abstract, characters 616–821 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Rhizobium alone or with a PGPR consortium can save 20 kg P2O5 ha-1 and also increase lentil grain yield.

Taxon
lentilLens culinarise0
Interactor
RhizobiumRhizobiume0symbiont
Outcome
save not only 20 kg P2O5 ha−1 but also increase the grain yielde0

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗
Rhizobium
Rhizobium · Interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The use of Rhizobium alone and Rhizobium + PGPR consortium can save not only 20 kg P2O5 ha−1 but also increase the grain yield of lentil”

✓ located verbatim in the source · abstract, characters 823–959 · show in text ↑

Rhizobium · yield · Lens culinaris (lentil)Results agree

40 papers: 40 positive, 0 negative or no effect

39 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

36 papers more in this group

See all 40 papers →

inoculation · yield · Lens culinaris (lentil)Results differ

69 papers: 65 positive, 4 negative or no effect

64 papers in the same direction as this paper · 4 in the opposite direction

  1. positive
  2. negative
  3. no effect

65 papers more in this group

See all 69 papers →

phosphorus · symbiosis · Lens culinaris (lentil)Positive and negative results

17 papers: 16 positive, 1 negative or no effect

15 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

13 papers more in this group

See all 17 papers →

phosphorus · yield · Lens culinaris (lentil)Positive and negative results

46 papers: 45 positive, 1 negative or no effect

44 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. no effect
  3. positive

42 papers more in this group

See all 46 papers →

phosphorus · physiology: pigments · Lens culinaris (lentil)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 · Rhizobium · Lens culinaris (lentil)Results agree

12 papers: 12 positive, 0 negative or no effect

11 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

8 papers more in this group

See all 12 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.