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Comparison of Peroxidase Enzyme Activity and Spot Test in Soybean [Glycine max (L.) Merill] Genotypes

Indian Agricultural Research Journals

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Title Comparison of Peroxidase Enzyme Activity and Spot Test in Soybean [Glycine max (L.) Merill] Genotypes
 
Creator JAGADISH HOSAMANI
M DADLANI
MB ARUN KUMAR
IM SANTHA
A TALUKDAR
SK LAL
 
Subject Soybean, peroxidase activity, spot test, seed coat colour, germination
 
Description Thirty three soybean [Glycine max (L.) Merill] genotypes, comprising 14 black seeded and 19 yellow seeded ones, were selected on the basis of their reported storability for a comparative study on peroxidase activity and validation of spot test. It was observed that though the mean peroxidase activity was higher in poor storer genotypes, it cannot clearly differentiate a good storer from the poor, and irrespective of the initial status, the peroxidase activity declines drastically during storage. The peroxidase spot test, which is used for grouping soybean varieties into positive and negative reaction groups, which is not indicative of their storability behaviour. It was also evidenced that the spot test reaction changes drastically with storage, revealing the importance of sampling only fresh/high vigour soybean seeds for peroxidase test.
 
Publisher Indian Society of Seed Technology
 
Date 2024-08-27
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/SR/article/view/155618
10.56093/sr.v48i1.155618
 
Source Seed Research; Vol. 48 No. 1 (2020): Seed Research; 67-72
0379-5594
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/SR/article/view/155618/55577
 
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