Paper · 2024 · International Journal of Research in Agronomy

Effect of calcium and boron on growth and yield of groundnut (Arachis hypogaea L.)

Nengpichong Haokip; Karishma Singh; Joy Dawson

6
claims
17
verbatim quotes
0
citations
1
research areas
✓
Open access

Abstract

In 2023, a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season. With ten treatments and three replications, the experiment was set up using a Randomized Block Design (RBD). As a baseline application and a control, the treatments included three levels of calcium (15, 20, and 25 kg/ha) and three levels of boron (1.0, 1.5, and 2.0 kg/ha) (20:60:40 kg N: P: K/ha). Following Treatment 9, which involved applying 25 kg of calcium per hectare and 2.0 kg of boron per hectare, the maximum plant dry weight (28.58 cm), number of pods per plant (21.99), number of kernel per pod (1.99 kg/ha), and highest test weight (219.21 g) and seed yield (3020.80 kg/ha) were all recorded. Additionally, the benefit cost ratio (2.41) was noted in the aforementioned.

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Claims 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 9 of calcium and boron gave the maximum plant dry weight in groundnut.

Taxon
groundnutArachis hypogaeae2
Treatment
applying 25 kg of calcium per hectare and 2.0 kg of boron per hectaree0
Outcome
plant dry weighte1
Direction
maximume1
Value
28.58 cme1
Setting
Crop Research Farm (CRF)e2

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Following Treatment 9, which involved applying 25 kg of calcium per hectare and 2.0 kg of boron per hectare”

✓ located verbatim in the source · abstract, characters 430–537 · show in text ↑
e1

“the maximum plant dry weight (28.58 cm)”

✓ located verbatim in the source · abstract, characters 539–578 · show in text ↑
e2

“a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season”

✓ located verbatim in the source · abstract, characters 9–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 9 of calcium and boron gave the highest number of pods per plant in groundnut.

Taxon
groundnutArachis hypogaeae2
Treatment
applying 25 kg of calcium per hectare and 2.0 kg of boron per hectaree0
Outcome
number of pods per plante1
Direction
higherinferrede1
Value
21.99e1
Setting
Crop Research Farm (CRF)e2

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Following Treatment 9, which involved applying 25 kg of calcium per hectare and 2.0 kg of boron per hectare”

✓ located verbatim in the source · abstract, characters 430–537 · show in text ↑
e1

“number of pods per plant (21.99)”

✓ located verbatim in the source · abstract, characters 580–612 · show in text ↑
e2

“a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season”

✓ located verbatim in the source · abstract, characters 9–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 9 of calcium and boron gave the highest number of kernels per pod in groundnut.

Taxon
groundnutArachis hypogaeae2
Treatment
applying 25 kg of calcium per hectare and 2.0 kg of boron per hectaree0
Outcome
number of kernel per pode1
Direction
higherinferrede1
Value
1.99 kg/hae1
Setting
Crop Research Farm (CRF)e2

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Following Treatment 9, which involved applying 25 kg of calcium per hectare and 2.0 kg of boron per hectare”

✓ located verbatim in the source · abstract, characters 430–537 · show in text ↑
e1

“number of kernel per pod (1.99 kg/ha)”

✓ located verbatim in the source · abstract, characters 614–651 · show in text ↑
e2

“a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season”

✓ located verbatim in the source · abstract, characters 9–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 9 of calcium and boron gave the highest test weight in groundnut.

Taxon
groundnutArachis hypogaeae2
Treatment
applying 25 kg of calcium per hectare and 2.0 kg of boron per hectaree0
Outcome
test weighte1
Direction
higheste1
Value
219.21 ge1
Setting
Crop Research Farm (CRF)e2

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Following Treatment 9, which involved applying 25 kg of calcium per hectare and 2.0 kg of boron per hectare”

✓ located verbatim in the source · abstract, characters 430–537 · show in text ↑
e1

“highest test weight (219.21 g)”

✓ located verbatim in the source · abstract, characters 657–687 · show in text ↑
e2

“a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season”

✓ located verbatim in the source · abstract, characters 9–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Treatment 9 of calcium and boron gave the highest seed yield in groundnut.

Taxon
groundnutArachis hypogaeae2
Treatment
applying 25 kg of calcium per hectare and 2.0 kg of boron per hectaree0
Outcome
seed yielde1
Direction
higheste1
Value
3020.80 kg/hae1
Setting
Crop Research Farm (CRF)e2

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Following Treatment 9, which involved applying 25 kg of calcium per hectare and 2.0 kg of boron per hectare”

✓ located verbatim in the source · abstract, characters 430–537 · show in text ↑
e1

“highest test weight (219.21 g) and seed yield (3020.80 kg/ha)”

✓ located verbatim in the source · abstract, characters 657–718 · show in text ↑
e2

“a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season”

✓ located verbatim in the source · abstract, characters 9–129 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Groundnut benefit cost ratio was 2.41 under the highest-yielding treatment.

Taxon
groundnutArachis hypogaeae2
Outcome
benefit cost ratioe3
Value
2.41e3

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e2

“a groundnut experiment was carried out at the Department of Agronomy's Crop Research Farm (CRF) during the kharif season”

✓ located verbatim in the source · abstract, characters 9–129 · show in text ↑
e3

“the benefit cost ratio (2.41) was noted”

✓ located verbatim in the source · abstract, characters 752–791 · show in text ↑

boron atom · yield · Arachis hypogaea (peanut)Results differ

34 papers: 30 positive, 4 negative or no effect

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

  1. no effect
  2. no effect
  3. no effect

30 papers more in this group

See all 34 papers →

calcium atom · yield · Arachis hypogaea (peanut)Results differ

74 papers: 68 positive, 6 negative or no effect

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

  1. negative
  2. negative
  3. no effect

70 papers more in this group

See all 74 papers →

calcium atom · quality: grain · Arachis hypogaea (peanut)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

boron atom · growth · Arachis hypogaea (peanut)Positive and negative results

14 papers: 13 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

10 papers more in this group

See all 14 papers →

calcium atom · growth · Arachis hypogaea (peanut)Positive and negative results

39 papers: 29 positive, 10 negative or no effect

28 papers in the same direction as this paper · 10 in the opposite direction

  1. no effect
  2. no effect
  3. negative

35 papers more in this group

See all 39 papers →

boron atom · quality: grain · Arachis hypogaea (peanut)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.