Assessment on Seedling Traits of Black Gram (Vigna mungo L. Hepper) Mutants Raised during M2 Generation

Autor: Bhattu Rajesh Nayak, K. Srinivas Naik, Raju Padiya, A. Yugandhar, G. Vijay Kumar
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: International Journal of Economic Plants, Vol 10, Iss Feb, 1 (2023)
Druh dokumentu: article
ISSN: 2349-4735
DOI: 10.23910/2/2023.0502a
Popis: The present study was conducted at department of Genetics, Osmania University, Hyderabad, Telangana, India, during September to November, 2021 with the blackgram accession- IC-436524 obtained from NBPGR regional centre, Hyderabad, Telangana, India and the check T9 was collected from ICAR-CRIDA Hyderabad. The present study aimed to estimate the mutagenic sensitivity of black gram accession- IC-436524 with Ethyl methane sulfonate. Accordingly, this study checked whether the mutagenic activity has been inherited to the next generation M2. Data analysis has been performed for the determination of significance in germination percentage, seedling length (cm), seedling vigor index, root length (cm) and seed survival rate (Day 1 to Day 15) that were observed to be highly significant (p
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