Abstract
Freshly extracted seeds of Anab-e-Shahi, Early Muscat and Cardinal did not germinate at all even when treated with GA3 upto 750 ppm and thiourea 20,000 ppm. As the period of stratification increased, the seed germination also increased. Sixty days period of moist stratification was sufficient for maximum seed germination in all these cultivars. Gibberellic acid (250 and 500 ppm) and thiourea (10,000 ppm) were the most effective in improving the germination of grape seeds.
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Claims 5
Claim · model-written summary
Fresh seeds of three cultivars did not germinate with GA3 up to 750 ppm and thiourea 20,000 ppm.
- Taxon
- Grapet0
- Material
- Anab-e-Shahi, Early Muscat and Cardinale0
- Treatment
- GA3 upto 750 ppm and thiourea 20,000 ppme0
- Outcome
- did not germinate at alle0
Not reportedComparatorDirection
Verbatim
t0“Grape Seeds”
e0“Freshly extracted seeds of Anab-e-Shahi, Early Muscat and Cardinal did not germinate at all even when treated with GA3 upto 750 ppm and thiourea 20,000 ppm”
Claim · model-written summary
Longer stratification increased seed germination.
Verbatim
t0“Grape Seeds”
e0“As the period of stratification increased, the seed germination also increased”
Claim · model-written summary
Sixty days of moist stratification gave maximum germination in all cultivars.
- Taxon
- Grapet0
- Treatment
- Sixty days period of moist stratificatione0
- Outcome
- seed germinatione0
- Direction
- maximume0
Not reportedComparator
Verbatim
t0“Grape Seeds”
e0“Sixty days period of moist stratification was sufficient for maximum seed germination in all these cultivars”
Claim · model-written summary
Gibberellic acid at 250 and 500 ppm was among the most effective germination treatments.
- Taxon
- grapee0
- Treatment
- Gibberellic acid (250 and 500 ppm)e0
- Outcome
- germination of grape seedse0
- Direction
- improvinge0
Not reportedComparator
Verbatim
t0“Grape Seeds”
e0“Gibberellic acid (250 and 500 ppm) and thiourea (10,000 ppm) were the most effective in improving the germination of grape seeds”
Claim · model-written summary
Thiourea at 10,000 ppm was among the most effective germination treatments.
Not reportedComparator
Verbatim
t0“Grape Seeds”
e0“Gibberellic acid (250 and 500 ppm) and thiourea (10,000 ppm) were the most effective in improving the germination of grape seeds”
The same questions in other papers
Gibberellic acid · growth · VitisResults differ
25 papers in the same direction as this paper · 8 in the opposite direction
- negative
- negative
- negative
30 papers more in this group
See all 34 papers →seed treatment · growth · VitisPositive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
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.