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http://krishi.icar.gov.in/jspui/handle/123456789/48810
Title: | Peroxidase, polyphenol oxidase activity, protein profile and phenolic content in tomato cultivars tolerant and susceptible to Fusarium oxsyporum f.sp.lycopersici |
Other Titles: | PEROXIDASE ACTIVITY IN TOMATO CULTIVARS SUSCEPTIBLE TO FUSARIUM OXSYPORUM |
Authors: | Gyanendra Kumar Rai, Rajesh Kumar, J. Singh, P. K. Rai and S.K. Rai |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Indian Institute of Vegetable Research Division of PBG, SKUAST-Jammu |
Published/ Complete Date: | 2011-12-01 |
Project Code: | Not Available |
Keywords: | Tomato, Fusarium, resistance, phytochemicals |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | The total phenol content, peroxidase and polyphenol oxidase enzyme activities and the total protein profile in tomato cultivars (Lycopersicon esculantum Mill.), tolerant and susceptible to Fusarium wilt disease was studied. The tolerant cultivars of tomato viz., FEB-2, FEB-4, FloraDade and NF-31 had significantly higher phenol content as well as peroxidase and polyphenol oxidase activities than the susceptible ones (Sel-7, Sel-18 and Punjab Chhuhara). The maximum peroxidase activity was recorded in the resistant cultivar, Flora Dade (02.073unit/ml) and minimum in the susceptible cultivar,Sel-18 (0.241unit/ml). Major differences in soluble protein banding pattern were observed in the susceptible and resistant cultivars. The hierarchical cluster analysis was performed using NTSYS-pc(V.1.8) software. The dendrogram using the average linkage between the groups, showed proximity of resistant cultivars viz., FEB-4,FEB-2, Flora Dade and NF-31 to the wild species with respect to similarity of banding patterns. The three susceptible cultivars viz., Sel-7, Punjab Chhuhara and Sel-18 were grouped separately. |
Description: | Not Available |
ISSN: | 0556-3321 |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Pakistan Journal of Botany |
NAAS Rating: | 6.8 |
Volume No.: | 43 |
Page Number: | 2987-2990 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/48810 |
Appears in Collections: | HS-IIVR-Publication |
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