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http://krishi.icar.gov.in/jspui/handle/123456789/27345| Title: | Rootstock influence on the biochemical composition and polyphenol oxidase activity of ‘Thompson Seedless’ grapes and raisins. |
| Other Titles: | Not Available |
| Authors: | Satisha Jogaiah, Ajay Kumar Sharma and Pandurang G. Adsule |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::National Research Centre for Grapes |
| Published/ Complete Date: | 2014-02-18 |
| Project Code: | Not Available |
| Keywords: | grapes, phenols, polyphenol oxidase, proteins, raisins, rootstocks, ‘Thompson Seedless |
| Publisher: | Not Available |
| Citation: | Satisha Jogaiah, Ajay Kumar Sharma and Pandurang G. Adsule. Rootstock influence on the biochemical composition and polyphenol oxidase activity of ‘Thompson Seedless’ grapes and raisins. International Journal of Fruit Science, 14(2): 133-146. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | ‘Thompson Seedless’ grapes grafted on five rootstocks and ownrooted vines were evaluated for yield, fruit composition, and raisin recovery percentage. Biochemical constituents were analyzed in fresh grapes before drying into raisins and also in raisins. Among different rootstocks, raisin recovery was highest in ‘Thompson Seedless’ grapes grafted on 110 R followed by those on ‘Dogridge’, 1103 P and 99 R. Significant differences were observed in total proteins, reducing sugars, phenol contents, and polyphenol oxidase (PPO) activity in both fresh grapes and raisins made from all rootstock scion combinations. Increase in the content of proteins and reducing sugars was observed in raisins compared to fresh grapes. However, there was a reduction in phenolic concentrations in raisins compared to fresh grapes. PPO activity was highest in ‘Thompson Seedless’ grapes grafted on ‘Dogridge’, while it was least in 110 R. |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | International Journal of Fruit Science |
| Volume No.: | 14(2) |
| Page Number: | 133-146 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | http://dx.doi.org/10.1080/15538362.2013.817767 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/27345 |
| Appears in Collections: | HS-NRCG-Publication |
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