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Abstract
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Article Information:
Effect of Different GA3 Concentration on in vitro Propagation of Potato Variety Desiree
Ihsan Ullah, Mubashar Jadoon, Anayat ur Rehman, Tahseen Zeb and Khalid Khan
Corresponding Author: Ihsan Ullah
Submitted: October 12, 2011
Accepted: November 23, 2011
Published: March 26, 2012 |
Abstract:
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The present study aimed to find out effect of different GA3 concentration on in vitro propagation
of Potato variety “Desiree”. Three treatments of GA3 i.e., 0.1, 0.25, 0.5 mg/L in MS medium were under
observation. Minimum (5) number of days to root initiation was recorded in 0.25 mg/L dosage of GA3 in the
MS medium. 0.25 mg/L dosage of GA3 in the MS medium also gave best results as compared to other dosages
when data was recorded for Shoot length, Root length and no of leaves plantlet. 0.25 mg/L dosage of GA3 in
the MS medium can be used for in vitro culture of potato plantlets, as this dosage gave best results as compared
to other dosages.The present study aimed to find out effect of different GA3 concentration on in vitro propagation
of Potato variety “Desiree”. Three treatments of GA3 i.e., 0.1, 0.25, 0.5 mg/L in MS medium were under
observation. Minimum (5) number of days to root initiation was recorded in 0.25 mg/L dosage of GA3 in the
MS medium. 0.25 mg/L dosage of GA3 in the MS medium also gave best results as compared to other dosages
when data was recorded for Shoot length, Root length and no of leaves plantlet. 0.25 mg/L dosage of GA3 in
the MS medium can be used for in vitro culture of potato plantlets, as this dosage gave best results as compared
to other dosages.
Key words: Desiree, GA3, in vitro culture, MS medium, potato, propagation,
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Abstract
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Cite this Reference:
Ihsan Ullah, Mubashar Jadoon, Anayat ur Rehman, Tahseen Zeb and Khalid Khan, . Effect of Different GA3 Concentration on in vitro Propagation of Potato Variety Desiree. Asian Journal of Agricultural Sciences, (2): 108-109.
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ISSN (Online): 2041-3890
ISSN (Print): 2041-3882 |
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