Abstract
In order to explore the possibility of improving the quality, productivity and profitability of tuberose (Polianthes tuberosa L.) cv. Prajwal using different plant bioregulators, an experiment was conducted during 2015-16 and 2016-17 at Horticultural Research Station, Kovvur of Dr. YSR Horticultural University, Andhra Pradesh. Five plant bioregulators (Gibberellic acid, Benzyl Adenine, Salicylic acid, Ethephon and Spermidine) each at two concentrations in addition to water spray as control were evaluated in randomised block design with three replications. The results revealed that the foliar sprays of plant bioregulators at 30 and 60 days after sprouting of bulbs, significantly influenced floret quality, floret yield and bulb yield. Significantly maximum length (6.12 cm), diameter of floret (4.34 cm), 100-floret weight (210.85 g), floret yield (12.02 t ha-1) and bulb yield (11.57 t ha-1) was recorded in the plants sprayed with GA3 at 200 ppm over control. The same treatment recorded the highest benefit – cost of 3.02.
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Claims 6
Claim · model-written summary
GA3 at 200 ppm gave maximum floret length of 6.12 cm over control.
- Taxon
- tuberose
Agave amicat0 - Material
- Prajwalt0
- Treatment
- GA3 at 200 ppme0
- Outcome
- lengthe0
- Direction
- maximume0
- Value
- 6.12 cme0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly maximum length (6.12 cm), diameter of floret (4.34 cm), 100-floret weight (210.85 g), floret yield (12.02 t ha-1) and bulb yield (11.57 t ha-1) was recorded in the plants sprayed with GA3 at 200 ppm over control”
t0“tuberose cv. Prajwal”
Claim · model-written summary
GA3 at 200 ppm gave maximum floret diameter of 4.34 cm.
- Taxon
- tuberoseAgave amicat0
- Treatment
- GA3 at 200 ppme0
- Outcome
- diameter of florete0
- Direction
- maximume0
- Value
- 4.34 cme0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly maximum length (6.12 cm), diameter of floret (4.34 cm), 100-floret weight (210.85 g), floret yield (12.02 t ha-1) and bulb yield (11.57 t ha-1) was recorded in the plants sprayed with GA3 at 200 ppm over control”
t0“tuberose cv. Prajwal”
Claim · model-written summary
GA3 at 200 ppm gave maximum 100-floret weight of 210.85 g.
- Taxon
- tuberoseAgave amicat0
- Treatment
- GA3 at 200 ppme0
- Outcome
- 100-floret weighte0
- Direction
- maximume0
- Value
- 210.85 ge0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly maximum length (6.12 cm), diameter of floret (4.34 cm), 100-floret weight (210.85 g), floret yield (12.02 t ha-1) and bulb yield (11.57 t ha-1) was recorded in the plants sprayed with GA3 at 200 ppm over control”
t0“tuberose cv. Prajwal”
Claim · model-written summary
GA3 at 200 ppm gave maximum floret yield of 12.02 t ha-1.
- Taxon
- tuberoseAgave amicat0
- Treatment
- GA3 at 200 ppme0
- Outcome
- floret yielde0
- Direction
- maximume0
- Value
- 12.02 t ha-1e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly maximum length (6.12 cm), diameter of floret (4.34 cm), 100-floret weight (210.85 g), floret yield (12.02 t ha-1) and bulb yield (11.57 t ha-1) was recorded in the plants sprayed with GA3 at 200 ppm over control”
t0“tuberose cv. Prajwal”
Claim · model-written summary
GA3 at 200 ppm gave maximum bulb yield of 11.57 t ha-1.
- Taxon
- tuberoseAgave amicat0
- Treatment
- GA3 at 200 ppme0
- Outcome
- bulb yielde0
- Direction
- maximume0
- Value
- 11.57 t ha-1e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly maximum length (6.12 cm), diameter of floret (4.34 cm), 100-floret weight (210.85 g), floret yield (12.02 t ha-1) and bulb yield (11.57 t ha-1) was recorded in the plants sprayed with GA3 at 200 ppm over control”
t0“tuberose cv. Prajwal”
Claim · model-written summary
The GA3 treatment had the highest benefit-cost ratio of 3.02.
- Taxon
- tuberoseAgave amicat0
- Treatment
- GA3 at 200 ppme1
- Outcome
- benefit – coste0
- Direction
- higheste0
- Value
- 3.02e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The same treatment recorded the highest benefit – cost of 3.02”
t0“tuberose cv. Prajwal”
e1“sprayed with GA3 at 200 ppm over control”
The same questions in other papers
Gibberellic acid · growth · Agave amica (tuberose)Positive and negative results
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- no effect
- positive
- positive
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See all 18 papers →Gibberellic acid · yield · Agave amica (tuberose)Results agree
22 papers in the same direction as this paper
- positive
- positive
- positive
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See all 23 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.