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Growth regulators in increasing pedicel thickness and shelf life in Tas-A-Ganesh grapes (Vitis Vinifera) grafted on 1613 C rootstock.
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| Title |
Growth regulators in increasing pedicel thickness and shelf life in Tas-A-Ganesh grapes (Vitis Vinifera) grafted on 1613 C rootstock.
Not Available |
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| Creator |
S D RAMTEKE,R G SOMKUWAR, S.D. Shikhamany and Satish Jogaiah
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| Subject |
Growth regulators,Pedicel thickness, berry drop, rootstock, Shelf life
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| Description |
Not Available
A field experiment was conducted during 1997-99 to study the effect of growth regulators to increase pedicel thickness and shelf-life in 'Tas-A-Ganesh' grapes (Vitis vinifera L.) grafted on '1613 C' rootstock. Treatments with growth regulators like 4-CPA, 6-BA and CPPU increased the pedicel thickness by 19.4% and enhanced the shelf-life (PLW) by 2 days compared with the 2 applications of GA3 alone. Berry drop and berry rot were reduced to 32.25% and 35.96%, respectively, with the delay in pedicel browning by 32.5% at day 5 in shelf after removal of samples from the cold storage at day 30. Among the growth regulators, CPPU along with GA3 was more effective in increasing the shelf-life when the clusters were applied twice in 2 ppm aqueous solution, once at 6 mm berry size stage and again at veraison stage with 25 ppm GA3at 3 mm berry size and 6 mm berry size stage. Among the different treatments, dipping bunches first with GA3 @ 25 ppm at 3 mm berry size, followed by combination of GA3 @ 25 ppm and CPPU @ 2 ppm at 6 mm berry size and final dipping of bunches with CPPU @ 2 ppm during veraison was found effective compared with other treatments like GA3 in combination either with 4 - CPA or 6 BA. Not Available |
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| Date |
2021-08-02T09:03:53Z
2021-08-02T09:03:53Z 2002-01-01 |
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| Type |
Research Paper
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| Identifier |
Ramteke S. D., R.G. Somkuwar, S.D., Shikhamany, and J. Satisha (2002) Growth regulators in increasing pedicel thickness and shelf life in Tas-A-Ganesh grapes (Vitis Vinifera) grafted on 1613 C rootstock.Indian J. Agric. Sci. 72(1): 3-5.
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/52186 |
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| Language |
English
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| Relation |
Not Available;
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Not Available
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