Record Details

<p>Assessment of genetic diversity using morphological and molecular markers in traditional cultivars of Mango (<em>Mangifera indica</em> L.)</p>

Online Publishing @ NISCAIR

View Archive Info
 
 
Field Value
 
Authentication Code dc
 
Title Statement <p>Assessment of genetic diversity using morphological and molecular markers in traditional cultivars of Mango (<em>Mangifera indica</em> L.)</p>
 
Added Entry - Uncontrolled Name Sridhar, Durgam ; Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, West Bengal-741252
Ghosh, Bikash ; Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, West Bengal-741252
Das, Arpita ; Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, West Bengal-741252
Pramanik, Krishnendu ; Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, West Bengal-741252
Authors gratefully acknowledge the Bidhan Chandra Krishi Viswavidyalaya (BCKV), West Bengal for providing basic support to carry out the research. We gratefully acknowledge the University Grants Commission (UGC), Ministry of Human Resource Development for
 
Uncontrolled Index Term Diversity; Mango; Quality traits; SSR markers; Variability
 
Summary, etc. <p>Mango (<em>Mangifera indica</em> L.) is an economically important tropical and subtropical fruit crop consumed worldwide. Alloploidy, nature of cross-pollination and a wide range of predominant agro-ecologies have contributed large genetic diversity of mango in India. In the present study attempt has been made with 16 traditional mango cultivars to get phenomenal insight on genetic variability and cultivars' diversity through deploying morphological and molecular markers. The cultivars were tested for consecutive two years under the aegis of All India Coordinated Research Project on Fruits, Bidhan Chandra Krishi Viswavidyalaya (BCKV), Gayeshpur, West Bengal regarding observation on 26 morphological and fruit quality parameters followed by assessing diversity at molecular level through deploying 20 SSR makers. Result showed that adequate genetic variability was existed among the tested genotypes with predominance of additive gene action regarding inheritance of most of the characters. Principal Component Analysis detected seven PCs towards contribution of more than 84.25% genetic diversity harboured by the tested genotypes. Out of 20 SSRs, 8 microsatellites were amplified and produced 27 putative alleles in 16 cultivars. Genetic Divergence through multivariate analysis, as well as through UPGMA dendrograms classified 16 mango cultivars in to five major clusters. The dendrogram revealed that Ranipasand and Gulab Khas were the most similar cultivars with 88 % similarity. Sharing of common gene pool as well as exertion of similar selection pressure during domestication as well as selection of cultivars in this region exhibited similar tradition.</p>
 
Publication, Distribution, Etc. Indian Journal of Traditional Knowledge (IJTK)
2022-04-29 17:11:44
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJTK/article/view/30854
 
Data Source Entry Indian Journal of Traditional Knowledge (IJTK); ##issue.vol## 21, ##issue.no## 2 (2022): Indian Journal of Traditional Knowledge
 
Language Note en
 
Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494798
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494799
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494800
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494801
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494802
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494803
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494804
http://op.niscair.res.in/index.php/IJTK/article/download/30854/465494805