Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions
A field experiment was conducted during 2015–16 at the research farm of Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and Kashmir to see the effect of growth regulators on yield and quality of 23 years old Sahebi grape (Vitis vinifera...
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| Format: | Article |
| Language: | English |
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Indian Council of Agricultural Research
2022-10-01
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| Series: | The Indian Journal of Agricultural Sciences |
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| Online Access: | https://epubs.icar.org.in/index.php/IJAgS/article/view/109022 |
| _version_ | 1811169143819337728 |
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| author | AROOSA KHALIL M K SHARMA AMIT KUMAR NOWSHEEN NAZIR KOUSAR JAVEED |
| author_facet | AROOSA KHALIL M K SHARMA AMIT KUMAR NOWSHEEN NAZIR KOUSAR JAVEED |
| author_sort | AROOSA KHALIL |
| collection | DOAJ |
| description |
A field experiment was conducted during 2015–16 at the research farm of Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and Kashmir to see the effect of growth regulators on yield and quality of 23 years old Sahebi grape (Vitis vinifera L.). The experiment comprised of 9 treatments with 2 growth regulators, viz. GA3 (20 and 40 ppm), 6-BA (10 and 20 ppm) and their combinations were sprayed at 3 stages, viz. S1, pre-bloom (single spray); S2, 3–4 mm berry size (single spray); S3, pre-bloom + 3–4 mm berry size (double superimposed spray) were replicated thrice in randomized block design (RBD). Observations were recorded on berry yield, bunch and physico-chemical characteristics. Application of GA3 @40 ppm + 6-BA @10 ppm at pre-bloom + 3–4 mm berry size (double superimposed spray) stage resulted in highest berry yield, bunch weight, bunch length and total sugars followed by treatment G6S3 during both the years, however treatment G8S3 recorded significantly higher bunch diameter, berry length, berry weight, total soluble solids, TSS/acid ratio and juice content. The interaction studies had no influence on berry diameter, acidity, ascorbic acid and anthocyanin content.
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| first_indexed | 2024-04-10T16:37:28Z |
| format | Article |
| id | doaj.art-18b30ff98c5743b9b40096f66535a9fa |
| institution | Directory Open Access Journal |
| issn | 0019-5022 2394-3319 |
| language | English |
| last_indexed | 2024-04-10T16:37:28Z |
| publishDate | 2022-10-01 |
| publisher | Indian Council of Agricultural Research |
| record_format | Article |
| series | The Indian Journal of Agricultural Sciences |
| spelling | doaj.art-18b30ff98c5743b9b40096f66535a9fa2023-02-08T11:05:58ZengIndian Council of Agricultural ResearchThe Indian Journal of Agricultural Sciences0019-50222394-33192022-10-01921010.56093/ijas.v92i10.109022Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditionsAROOSA KHALIL0M K SHARMA1AMIT KUMAR2NOWSHEEN NAZIR3KOUSAR JAVEED4Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and KashmirSher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and KashmirSher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and Kashmir 190 025, IndiaSher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and Kashmir 190 025, IndiaSher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and Kashmir 190 025, India A field experiment was conducted during 2015–16 at the research farm of Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar Campus, Srinagar, Jammu and Kashmir to see the effect of growth regulators on yield and quality of 23 years old Sahebi grape (Vitis vinifera L.). The experiment comprised of 9 treatments with 2 growth regulators, viz. GA3 (20 and 40 ppm), 6-BA (10 and 20 ppm) and their combinations were sprayed at 3 stages, viz. S1, pre-bloom (single spray); S2, 3–4 mm berry size (single spray); S3, pre-bloom + 3–4 mm berry size (double superimposed spray) were replicated thrice in randomized block design (RBD). Observations were recorded on berry yield, bunch and physico-chemical characteristics. Application of GA3 @40 ppm + 6-BA @10 ppm at pre-bloom + 3–4 mm berry size (double superimposed spray) stage resulted in highest berry yield, bunch weight, bunch length and total sugars followed by treatment G6S3 during both the years, however treatment G8S3 recorded significantly higher bunch diameter, berry length, berry weight, total soluble solids, TSS/acid ratio and juice content. The interaction studies had no influence on berry diameter, acidity, ascorbic acid and anthocyanin content. https://epubs.icar.org.in/index.php/IJAgS/article/view/109022Berry, Grape, Growth regulators, Quality, Yield |
| spellingShingle | AROOSA KHALIL M K SHARMA AMIT KUMAR NOWSHEEN NAZIR KOUSAR JAVEED Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions The Indian Journal of Agricultural Sciences Berry, Grape, Growth regulators, Quality, Yield |
| title | Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions |
| title_full | Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions |
| title_fullStr | Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions |
| title_full_unstemmed | Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions |
| title_short | Effect of growth regulators on yield and quality of Sahebi grape (Vitis vinifera) under temperate conditions |
| title_sort | effect of growth regulators on yield and quality of sahebi grape vitis vinifera under temperate conditions |
| topic | Berry, Grape, Growth regulators, Quality, Yield |
| url | https://epubs.icar.org.in/index.php/IJAgS/article/view/109022 |
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