Paper · 2018 · Journal of Pharmacognosy and Phytochemistry

Nutrient status and yield of clusterbean [Cyamopsis tetragonoloba (L.)Taub] as influenced by fertility levels and liquid biofertilizers

Chandra Veer Singh Manohar; O. P. Sharma; HP Verma

11
claims
20
verbatim quotes
5
citations
3
research areas
✓
Open access

Abstract

A field experiment was conducted under loamy sand soil during kharif, 2016 at S.K.N. College of Agriculture, Jobner, Rajasthan study to the effect of fertility levels and organic manures on growth, yield and quality of clusterbean. The treatments consisted of four fertility levels i.e. F0 (Control), F1 (50% RDF), F2 (75% RDF) and F3 (100% RDF and four liquid biofertilizers i.e. B0 (Control), B1 (N-fixer), B2 (P-fixer) and B3 (N+P fixer) were replicated three times in randomized block design. The results showed that the seed, straw, biological yields, N, P and K content and uptake in seed and straw and protein content of clusterbean increased significantly with the increase in each level of applied fertilizer up to 75% RDF. However, there was no significant difference between 75% and 100% RDF. Results further indicated that seed inoculation with N+P fixer showed significantly highest seed, straw and biological yields K content in seed and straw, total uptake of N, P, K and protein content over all the treatments, while both P-fixer and N-fixer remained at par with each other but proved significantly superior over control. Based on the results of one years investigation, it can be concluded that Combined application of 75% RDF and N+P-fixer recorded significantly higher seed yield (1745 kg/ha) and proved equally effective as 100% RDF when combined with N+P-fixer.

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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 11

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed, straw and biological yields of clusterbean increased significantly with each fertilizer level up to 75% RDF.

Treatment
each level of applied fertilizer up to 75% RDFe0
Outcome
seed, straw, biological yieldse0
Direction
increasede0

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the seed, straw, biological yields, N, P and K content and uptake in seed and straw and protein content of clusterbean increased significantly with the increase in each level of applied fertilizer up to 75% RDF”

✓ located verbatim in the source · abstract, characters 521–731 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

N, P and K content and uptake in seed and straw of clusterbean increased significantly with each fertilizer level up to 75% RDF.

Treatment
each level of applied fertilizer up to 75% RDFe0
Outcome
N, P and K content and uptake in seed and strawe0
Direction
increasede0

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the seed, straw, biological yields, N, P and K content and uptake in seed and straw and protein content of clusterbean increased significantly with the increase in each level of applied fertilizer up to 75% RDF”

✓ located verbatim in the source · abstract, characters 521–731 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Protein content of clusterbean increased significantly with each fertilizer level up to 75% RDF.

Treatment
each level of applied fertilizer up to 75% RDFe0
Outcome
protein contente0
Direction
increasede0

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the seed, straw, biological yields, N, P and K content and uptake in seed and straw and protein content of clusterbean increased significantly with the increase in each level of applied fertilizer up to 75% RDF”

✓ located verbatim in the source · abstract, characters 521–731 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

There was no significant difference between 75% and 100% RDF in clusterbean.

Treatment
75% and 100% RDFe0
Outcome
no significant differencee0
Direction
no significant differencee0

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“there was no significant difference between 75% and 100% RDF”

✓ located verbatim in the source · abstract, characters 742–802 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed inoculation with N+P fixer gave significantly highest seed, straw and biological yields over all other treatments.

Treatment
seed inoculation with N+P fixere0
Interactor
N+P fixere0symbiont
Outcome
seed, straw and biological yieldse0
Direction
higheste0
Comparator
all the treatmentse0

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“seed inoculation with N+P fixer showed significantly highest seed, straw and biological yields K content in seed and straw, total uptake of N, P, K and protein content over all the treatments”

✓ located verbatim in the source · abstract, characters 835–1026 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed inoculation with N+P fixer gave significantly highest K content in seed and straw over all other treatments.

Treatment
seed inoculation with N+P fixere0
Interactor
N+P fixere0symbiont
Outcome
K content in seed and strawe0
Direction
higheste0
Comparator
all the treatmentse0

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“seed inoculation with N+P fixer showed significantly highest seed, straw and biological yields K content in seed and straw, total uptake of N, P, K and protein content over all the treatments”

✓ located verbatim in the source · abstract, characters 835–1026 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Seed inoculation with N+P fixer gave significantly highest total uptake of N, P, K and protein content over all other treatments.

Treatment
seed inoculation with N+P fixere0
Interactor
N+P fixere0symbiont
Outcome
total uptake of N, P, K and protein contente0
Direction
higheste0
Comparator
all the treatmentse0

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“seed inoculation with N+P fixer showed significantly highest seed, straw and biological yields K content in seed and straw, total uptake of N, P, K and protein content over all the treatments”

✓ located verbatim in the source · abstract, characters 835–1026 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

P-fixer and N-fixer were at par with each other.

Treatment
P-fixere0
Interactor
P-fixere0symbiont
Second interactor
N-fixere0symbiont
Outcome
at pare0
Direction
at pare0
Comparator
N-fixere0

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“both P-fixer and N-fixer remained at par with each other but proved significantly superior over control”

✓ located verbatim in the source · abstract, characters 1034–1137 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

P-fixer and N-fixer were significantly superior to control.

Treatment
P-fixer and N-fixere0
Interactor
P-fixere0symbiont
Second interactor
N-fixere0symbiont
Outcome
significantly superiore0
Direction
superiore0
Comparator
controle0

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“both P-fixer and N-fixer remained at par with each other but proved significantly superior over control”

✓ located verbatim in the source · abstract, characters 1034–1137 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined application of 75% RDF and N+P-fixer gave significantly higher seed yield (1745 kg/ha).

Treatment
Combined application of 75% RDF and N+P-fixere0
Interactor
N+P-fixere0symbiont
Outcome
seed yielde0
Direction
highere0
Value
1745 kg/hae0

Not reportedComparator

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“Combined application of 75% RDF and N+P-fixer recorded significantly higher seed yield (1745 kg/ha)”

✓ located verbatim in the source · abstract, characters 1213–1312 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Combined 75% RDF and N+P-fixer proved equally effective as 100% RDF when combined with N+P-fixer.

Treatment
Combined application of 75% RDF and N+P-fixere0
Interactor
N+P-fixere0symbiont
Outcome
equally effectivee1
Direction
equally effectivee1
Comparator
100% RDFe1

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

Cyamopsis tetragonoloba
Cyamopsis tetragonoloba · Taxon · picture from its Wikimedia Commons categoryTon Rulkens · CC BY-SA 2.0 · Wikimedia Commons ↗

Verbatim

t0

“clusterbean”

✓ located verbatim in the source · title, characters 29–40 · show in text ↑
e0

“Combined application of 75% RDF and N+P-fixer”

✓ located verbatim in the source · abstract, characters 1213–1258 · show in text ↑
e1

“proved equally effective as 100% RDF”

✓ located verbatim in the source · abstract, characters 1317–1353 · show in text ↑

inoculation · quality: protein · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

inoculation · nutrient: content · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

8 papers: 7 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

nitrogen · yield · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

29 papers: 28 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

25 papers more in this group

See all 29 papers →

inoculation · yield · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

30 papers: 29 positive, 1 negative or no effect

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

  1. positive
  2. no effect
  3. positive

26 papers more in this group

See all 30 papers →

fertilization · yield · Cyamopsis tetragonoloba (cluster bean)Positive and negative results

92 papers: 90 positive, 2 negative or no effect

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

  1. no effect
  2. no effect
  3. positive

88 papers more in this group

See all 92 papers →

nitrogen · nutrient: content · Cyamopsis tetragonoloba (cluster bean)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

phosphorus · nutrient: content · Cyamopsis tetragonoloba (cluster bean)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

phosphorus · quality: protein · Cyamopsis tetragonoloba (cluster bean)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

8 of 12 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.