Paper · 2008 · Progressive Agriculture

Effect of Ga3 and IBA on Growth and Flowering of Tuberose (Polianthes Tuberosa L.) Cv. Double

A.K. Tyagi; Charan Singh

5
claims
10
verbatim quotes
2
citations
3
research areas
—
Not open access

Abstract

The study entitled “Effect of GA3 and IBA on growth and flowering of Tuberose (Polianthes tuberosa L.) cv. Double” was carried out in the experimental field of C.C.R. (P.G.) College Muzaffarnagar during the year 2005. The experiment considered 17 treatment of soaking and spraying of GA3 and IBA respectively. The treatment comprise four levels of GA3 (40, 80, 120 and 160 ppm) respectively. The results indicate that soaking of tuberose bulbs for 24 hours before planting in 160 ppm GA3 was found most effective for increasing plant height, width of leaf, length of the longest leaf and number of leaves per plant. On the other hand, spraying of GA3 160 ppm, 30 days after planting was found most effective for days to emergence of spike, florets per spike, spike diameter, spike per plant, spike length and rachis length respectively.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soaking tuberose bulbs in 160 ppm GA3 for 24 hours was most effective for increasing plant height, leaf width and longest leaf length.

Taxon
Tuberose (Polianthes tuberosa L.)Agave amicae0
Material
Doublee0
Treatment
soaking of tuberose bulbs for 24 hours before planting in 160 ppm GA3e1
Outcome
plant height, width of leaf, length of the longest leafe1
Direction
increasinge1

Not reportedComparator

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

Agave amica
Agave amica · TaxonSKsiddhartthan · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Tuberose (Polianthes tuberosa L.) cv. Double”

✓ located verbatim in the source · abstract, characters 69–113 · show in text ↑
e1

“soaking of tuberose bulbs for 24 hours before planting in 160 ppm GA3 was found most effective for increasing plant height, width of leaf, length of the longest leaf and number of leaves per plant”

✓ located verbatim in the source · abstract, characters 418–614 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soaking tuberose bulbs in 160 ppm GA3 for 24 hours was most effective for increasing the number of leaves per plant.

Taxon
Tuberose (Polianthes tuberosa L.)Agave amicae0
Material
Doublee0
Treatment
soaking of tuberose bulbs for 24 hours before planting in 160 ppm GA3e1
Outcome
number of leaves per plante1
Direction
increasinge1

Not reportedComparator

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

Agave amica
Agave amica · TaxonSKsiddhartthan · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Tuberose (Polianthes tuberosa L.) cv. Double”

✓ located verbatim in the source · abstract, characters 69–113 · show in text ↑
e1

“soaking of tuberose bulbs for 24 hours before planting in 160 ppm GA3 was found most effective for increasing plant height, width of leaf, length of the longest leaf and number of leaves per plant”

✓ located verbatim in the source · abstract, characters 418–614 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying GA3 160 ppm 30 days after planting was most effective for decreasing days to spike emergence.

Taxon
Tuberose (Polianthes tuberosa L.)Agave amicae0
Material
Doublee0
Treatment
spraying of GA3 160 ppm, 30 days after plantinge2
Outcome
days to emergence of spikee2
Direction
decreaseinferrede2

Not reportedComparator

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

Agave amica
Agave amica · TaxonSKsiddhartthan · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Tuberose (Polianthes tuberosa L.) cv. Double”

✓ located verbatim in the source · abstract, characters 69–113 · show in text ↑
e2

“spraying of GA3 160 ppm, 30 days after planting was found most effective for days to emergence of spike, florets per spike, spike diameter, spike per plant, spike length and rachis length”

✓ located verbatim in the source · abstract, characters 635–822 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying GA3 160 ppm 30 days after planting was most effective for increasing florets per spike, spike diameter and spikes per plant.

Taxon
Tuberose (Polianthes tuberosa L.)Agave amicae0
Material
Doublee0
Treatment
spraying of GA3 160 ppm, 30 days after plantinge2
Outcome
florets per spike, spike diameter, spike per plante2
Direction
increaseinferrede2

Not reportedComparator

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

Agave amica
Agave amica · TaxonSKsiddhartthan · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Tuberose (Polianthes tuberosa L.) cv. Double”

✓ located verbatim in the source · abstract, characters 69–113 · show in text ↑
e2

“spraying of GA3 160 ppm, 30 days after planting was found most effective for days to emergence of spike, florets per spike, spike diameter, spike per plant, spike length and rachis length”

✓ located verbatim in the source · abstract, characters 635–822 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Spraying GA3 160 ppm 30 days after planting was most effective for increasing spike length and rachis length.

Taxon
Tuberose (Polianthes tuberosa L.)Agave amicae0
Material
Doublee0
Treatment
spraying of GA3 160 ppm, 30 days after plantinge2
Outcome
spike length and rachis lengthe2
Direction
increaseinferrede2

Not reportedComparator

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

Agave amica
Agave amica · TaxonSKsiddhartthan · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Tuberose (Polianthes tuberosa L.) cv. Double”

✓ located verbatim in the source · abstract, characters 69–113 · show in text ↑
e2

“spraying of GA3 160 ppm, 30 days after planting was found most effective for days to emergence of spike, florets per spike, spike diameter, spike per plant, spike length and rachis length”

✓ located verbatim in the source · abstract, characters 635–822 · show in text ↑

Gibberellic acid · growth · Agave amica (tuberose)Positive and negative results

18 papers: 17 positive, 1 negative or no effect

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  1. no effect
  2. positive
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Gibberellic acid · yield · Agave amica (tuberose)Results agree

23 papers: 23 positive, 0 negative or no effect

22 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

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application · yield · Agave amica (tuberose)Results agree

14 papers: 14 positive, 0 negative or no effect

13 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

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application · growth · Agave amica (tuberose)Results agree

17 papers: 17 positive, 0 negative or no effect

16 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

13 papers more in this group

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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.