Paper · 2015 · Annals of Agricultural Research

Plant growth regulators priming enhances seed quality and enzymes activity in mungbean (Vigna radiata L.)

T.N. Tiwari; Dipti Kamal; Ranjeet Singh; et al.

5
claims
10
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

Field experiments were conducted at the research farm of Directorate of Seed Research, Mau to improve the germination, stand establishment, and growth of mungbean employing the seed priming techniques. Seeds of two mungbean varieties viz: Samrat and Pusa Vishal were sand primed with 50 ppm and 100 ppm solution of growth regulators viz. Gibberellic Acid (GA3), Indol Acetic Acid (IAA), Indol butyric acid (IBA) and Kinetin separately for 8 hours. Experiments were conducted in laboratory as well as in the cemented pots of 15 kg capacity. The results revealed that PGR priming showed significant enhancement in the seed quality parameters, growth, nitrate assimilatory enzymes and alpha amylase activity over unprimed control. Among treatments performance of GA3 @ 100 ppm was superior over others in respect of seed germination, field emergence, seedling growth, vigour index 1 & 2, nitrate assimilatory enzymes including nitrate reductase and nitrite reductase and germination enzyme alpha amylase.

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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 5

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Growth regulator priming significantly enhanced seed quality parameters and growth over unprimed control.

Taxon
mungbeanVigna radiatat0
Treatment
PGR priminge0
Outcome
seed quality parameters, growthe0
Direction
enhancemente0
Comparator
unprimed controle0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“mungbean”

✓ located verbatim in the source · title, characters 78–86 · show in text ↑
e0

“PGR priming showed significant enhancement in the seed quality parameters, growth, nitrate assimilatory enzymes and alpha amylase activity over unprimed control.”

✓ located verbatim in the source · abstract, characters 566–727 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Growth regulator priming significantly enhanced nitrate assimilatory enzymes and alpha amylase activity.

Taxon
mungbeanVigna radiatat0
Treatment
PGR priminge0
Outcome
nitrate assimilatory enzymes and alpha amylase activitye0
Direction
enhancemente0
Comparator
unprimed controle0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“mungbean”

✓ located verbatim in the source · title, characters 78–86 · show in text ↑
e0

“PGR priming showed significant enhancement in the seed quality parameters, growth, nitrate assimilatory enzymes and alpha amylase activity over unprimed control.”

✓ located verbatim in the source · abstract, characters 566–727 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

GA3 at 100 ppm was superior for germination, field emergence and seedling growth.

Taxon
mungbeanVigna radiatat0
Treatment
GA3 @ 100 ppme0
Outcome
seed germination, field emergence, seedling growthe0
Direction
superiore0
Comparator
otherse0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“mungbean”

✓ located verbatim in the source · title, characters 78–86 · show in text ↑
e0

“performance of GA3 @ 100 ppm was superior over others in respect of seed germination, field emergence, seedling growth, vigour index 1 & 2, nitrate assimilatory enzymes including nitrate reductase and nitrite reductase and germination enzyme alpha amylase.”

✓ located verbatim in the source · abstract, characters 745–1001 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

GA3 at 100 ppm was superior for vigour indices 1 and 2.

Taxon
mungbeanVigna radiatat0
Treatment
GA3 @ 100 ppme0
Outcome
vigour index 1 & 2e0
Direction
superiore0
Comparator
otherse0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“mungbean”

✓ located verbatim in the source · title, characters 78–86 · show in text ↑
e0

“performance of GA3 @ 100 ppm was superior over others in respect of seed germination, field emergence, seedling growth, vigour index 1 & 2, nitrate assimilatory enzymes including nitrate reductase and nitrite reductase and germination enzyme alpha amylase.”

✓ located verbatim in the source · abstract, characters 745–1001 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

GA3 at 100 ppm was superior for nitrate assimilatory enzymes and alpha amylase.

Taxon
mungbeanVigna radiatat0
Treatment
GA3 @ 100 ppme0
Outcome
nitrate assimilatory enzymes including nitrate reductase and nitrite reductase and germination enzyme alpha amylasee0
Direction
superiore0
Comparator
otherse0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“mungbean”

✓ located verbatim in the source · title, characters 78–86 · show in text ↑
e0

“performance of GA3 @ 100 ppm was superior over others in respect of seed germination, field emergence, seedling growth, vigour index 1 & 2, nitrate assimilatory enzymes including nitrate reductase and nitrite reductase and germination enzyme alpha amylase.”

✓ located verbatim in the source · abstract, characters 745–1001 · show in text ↑

Gibberellic acid · growth · Vigna radiata (mung bean)Positive and negative results

22 papers: 21 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

18 papers more in this group

See all 22 papers →

class · quality: grain · Vigna radiata (mung bean)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 →

seed treatment · physiology: enzyme activity · Vigna radiata (mung bean)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 →

seed treatment · quality: grain · Vigna radiata (mung bean)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

class · physiology: enzyme activity · Vigna radiata (mung 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 →

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.