Paper · 2017 · Crop Research

Effect of plant growth promoters on flowering and fruiting attributes of okra [Abelmoschus esculentus (L.) Moench]

Vinita Kumari Meena; Anil Kumar Dubey; Vikas Jain; et al.

8
claims
16
verbatim quotes
15
citations
2
research areas
—
Not open access

Abstract

A field experiment was carried out during rainy season of 2015 to study the effect of gibberellic acid (GA3) and naphthalene acetic acid (NAA) on flowering and fruiting of okra. The experiment was planned using randomized block design with nine treatments and three replications comprising three levels of both GA3 (50, 100 and 200 ppm) and NAA (50, 100 and 200 ppm) with two combination doses of NAA and GA3 (50+50 ppm and 100+100 ppm). All variables regarding flowering and fruiting were significantly influenced by different concentrations of the growth regulators. Plant growth regulators (PGR) were less effective when applied individually as compared to their combined use; however, performance of plants treated with individual PGR was better than the untreated plants. Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).

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Claims 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave maximum internodal length of 7.53 cm.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
internodal lengthe0
Direction
maximume0
Value
7.53 cme0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave maximum number of nodes/plant of 25.67.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
number of nodes/plante0
Direction
maximume0
Value
25.67e0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave maximum number of flowers/plant of 25.33.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
number of flowers/plante0
Direction
maximume0
Value
25.33e0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave maximum fruit length of 12.37 cm.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
fruit lengthe0
Direction
maximume0
Value
12.37 cme0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave maximum fruit girth of 1.91 cm.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
fruit girthe0
Direction
maximume0
Value
1.91 cme0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave maximum number of fruits/plant of 22.67.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
number of fruits/plante0
Direction
maximume0
Value
22.67e0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave minimum days to flowering of 35.67.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
days to floweringe0
Direction
minimume0
Value
35.67e0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined NAA and GA3 at 50 ppm each gave minimum fruiting of 38.33.

Treatment
NAA and GA3 (50 ppm each)e0
Outcome
fruitinge0
Direction
minimume0
Value
38.33e0
Comparator
all the combinationse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“okra [Abelmoschus esculentus (L.) Moench]”

✓ located verbatim in the source · title, characters 73–114 · show in text ↑
e0

“Among all the combinations of NAA and GA3 (50 ppm each) resulted in maximum internodal length (7.53 cm), number of nodes/plant (25.67), number of flowers/plant (25.33), fruit length (12.37 cm), fruit girth (1.91 cm) and number of fruits/plant (22.67), while took minimum days to flowering (35.67) and fruiting (38.33).”

✓ located verbatim in the source · abstract, characters 777–1095 · show in text ↑

1-naphthaleneacetic acid · phenology · Abelmoschus esculentus (okra)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 →

Gibberellic acid · phenology · Abelmoschus esculentus (okra)Results agree

13 papers: 13 positive, 0 negative or no effect

12 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

9 papers more in this group

See all 13 papers →

1-naphthaleneacetic acid · growth · Abelmoschus esculentus (okra)Results agree

16 papers: 16 positive, 0 negative or no effect

15 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

12 papers more in this group

See all 16 papers →

1-naphthaleneacetic acid · yield · Abelmoschus esculentus (okra)Results agree

18 papers: 18 positive, 0 negative or no effect

17 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

14 papers more in this group

See all 18 papers →

Gibberellic acid · yield · Abelmoschus esculentus (okra)Results agree

38 papers: 38 positive, 0 negative or no effect

37 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

34 papers more in this group

See all 38 papers →

Gibberellic acid · growth · Abelmoschus esculentus (okra)Results agree

42 papers: 42 positive, 0 negative or no effect

41 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

38 papers more in this group

See all 42 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.