Paper · 2019 · Crop Research

Effect of phosphorus, sulphur and biofertilizers on yield, nutrient uptake and economy in fertilizer use in lentil (Lens culinaris)

18
claims
36
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by

Abstract

A field experiment was conducted during rabi seasons of 2015–16 and 2016–17 to find out the effect of P, S and biofertilizers on yield, nutrient uptake and economy in fertilizer use in lentil cv. Pant Lentil-5. N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively. The corresponding total N, P, K and S uptake values in grain+straw were 51.76, 5. 63, 11.06 and 3.35 kg/ha. Higher levels of phosphorus (P60), sulphur (S30) and dual biofertilizers (Rhizobium+PSB) encouraged the uptake of these nutrients in grain and straw significantly over their preceding levels. The combined application of P60S30+Rhizobium+PSB further augmented these nutrients in grain and straw. Dual seed inoculation with biofertilizer proved most economical, and, therefore, use of costly chemical fertilizers may be curtailed to some extent.

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 18

Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil grain N content was 3.57%.

Taxon
lentilLens culinarist0
Organ / stage
graine0
Outcome
contentse0
Value
3.57e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil grain P content was 0.447%.

Taxon
lentilLens culinarist0
Organ / stage
graine0
Outcome
contentse0
Value
0.447e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil grain K content was 0.67%.

Taxon
lentilLens culinarist0
Organ / stage
graine0
Outcome
contentse0
Value
0.67e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil grain S content was 0.205%.

Taxon
lentilLens culinarist0
Organ / stage
graine0
Outcome
contentse0
Value
0.205%e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil straw N content was 2.19%.

Taxon
lentilLens culinarist0
Organ / stage
strawe0
Outcome
contentse0
Value
2.19e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil straw P content was 0.214%.

Taxon
lentilLens culinarist0
Organ / stage
strawe0
Outcome
contentse0
Value
0.214e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil straw K content was 0.52%.

Taxon
lentilLens culinarist0
Organ / stage
strawe0
Outcome
contentse0
Value
0.52e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Lentil straw S content was 0.156%.

Taxon
lentilLens culinarist0
Organ / stage
strawe0
Outcome
contentse0
Value
0.156%e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“N, P, K and S contents in lentil grain were 3.57, 0.447, 0.67 and 0.205%, whereas in straw 2.19, 0.214, 0.52 and 0.156%, respectively.”

✓ located verbatim in the source · abstract, characters 211–345 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total lentil N uptake in grain and straw was 51.76 kg/ha.

Taxon
lentilLens culinarist0
Organ / stage
grain+strawe0
Outcome
uptake valuese0
Value
51.76e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“The corresponding total N, P, K and S uptake values in grain+straw were 51.76, 5. 63, 11.06 and 3.35 kg/ha.”

✓ located verbatim in the source · abstract, characters 346–453 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total lentil P uptake in grain and straw was 5. 63 kg/ha.

Taxon
lentilLens culinarist0
Organ / stage
grain+strawe0
Outcome
uptake valuese0
Value
5. 63e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“The corresponding total N, P, K and S uptake values in grain+straw were 51.76, 5. 63, 11.06 and 3.35 kg/ha.”

✓ located verbatim in the source · abstract, characters 346–453 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total lentil K uptake in grain and straw was 11.06 kg/ha.

Taxon
lentilLens culinarist0
Organ / stage
grain+strawe0
Outcome
uptake valuese0
Value
11.06e0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“The corresponding total N, P, K and S uptake values in grain+straw were 51.76, 5. 63, 11.06 and 3.35 kg/ha.”

✓ located verbatim in the source · abstract, characters 346–453 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Total lentil S uptake in grain and straw was 3.35 kg/ha.

Taxon
lentilLens culinarist0
Organ / stage
grain+strawe0
Outcome
uptake valuese0
Value
3.35 kg/hae0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“The corresponding total N, P, K and S uptake values in grain+straw were 51.76, 5. 63, 11.06 and 3.35 kg/ha.”

✓ located verbatim in the source · abstract, characters 346–453 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

phosphorus (P60) significantly increased nutrient uptake in lentil grain and straw relative to preceding levels.

Taxon
lentilLens culinarist0
Treatment
phosphorus (P60)e0
Outcome
uptake of these nutrients in grain and strawe0
Direction
encouragede0
Comparator
their preceding levelse0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“Higher levels of phosphorus (P60), sulphur (S30) and dual biofertilizers (Rhizobium+PSB) encouraged the uptake of these nutrients in grain and straw significantly over their preceding levels.”

✓ located verbatim in the source · abstract, characters 454–645 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

sulphur (S30) significantly increased nutrient uptake in lentil grain and straw relative to preceding levels.

Taxon
lentilLens culinarist0
Treatment
sulphur (S30)e0
Outcome
uptake of these nutrients in grain and strawe0
Direction
encouragede0
Comparator
their preceding levelse0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“Higher levels of phosphorus (P60), sulphur (S30) and dual biofertilizers (Rhizobium+PSB) encouraged the uptake of these nutrients in grain and straw significantly over their preceding levels.”

✓ located verbatim in the source · abstract, characters 454–645 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

dual biofertilizers (Rhizobium+PSB) significantly increased nutrient uptake in lentil grain and straw relative to preceding levels.

Taxon
lentilLens culinarist0
Treatment
dual biofertilizers (Rhizobium+PSB)e0
Interactor
RhizobiumRhizobiume0symbiont
Outcome
uptake of these nutrients in grain and strawe0
Direction
encouragede0
Comparator
their preceding levelse0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“Higher levels of phosphorus (P60), sulphur (S30) and dual biofertilizers (Rhizobium+PSB) encouraged the uptake of these nutrients in grain and straw significantly over their preceding levels.”

✓ located verbatim in the source · abstract, characters 454–645 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined P60S30+Rhizobium+PSB further increased lentil grain and straw nutrients.

Taxon
lentilLens culinarist0
Treatment
P60S30+Rhizobium+PSBe0
Interactor
RhizobiumRhizobiume0symbiont
Outcome
these nutrients in grain and strawe0
Direction
augmentede0

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 ↗
Rhizobium
Rhizobium · Interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“lentil (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“The combined application of P60S30+Rhizobium+PSB further augmented these nutrients in grain and straw.”

✓ located verbatim in the source · abstract, characters 646–748 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Dual seed inoculation with biofertilizer was the most economical lentil treatment.

Taxon
lentilLens culinarist0
Treatment
Dual seed inoculation with biofertilizere0
Outcome
most economicale0
Direction
most economicale0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“Dual seed inoculation with biofertilizer proved most economical”

✓ located verbatim in the source · abstract, characters 749–812 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors suggest curtailing costly chemical fertilizer use to some extent with dual biofertilizer inoculation.

Taxon
lentilLens culinarist0
Outcome
use of costly chemical fertilizers may be curtailed to some extente0

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 (Lens culinaris)”

✓ located verbatim in the source · title, characters 108–131 · show in text ↑
e0

“therefore, use of costly chemical fertilizers may be curtailed to some extent.”

✓ located verbatim in the source · abstract, characters 819–897 · show in text ↑

Rhizobium · nutrient: content · Lens culinaris (lentil)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive
See all 4 papers →

sulfur atom · nutrient: content · Lens culinaris (lentil)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

inoculation · nutrient: content · Lens culinaris (lentil)Positive and negative results

20 papers: 19 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

16 papers more in this group

See all 20 papers →

phosphorus · nutrient: content · Lens culinaris (lentil)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 →

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.