Assessment of genetic diversity in khirni [Manilkara hexandra (Roxb.) Dubard]: An important underutilized fruit species of India using Random Amplified Polymorphic DNA markers
Downloads
Published
Keywords:
Genetic diversity, Manilkara hexandra, RAPD, Sapotaceae.Issue
Section
License
Copyright (c) 2024 Indian Journal of Horticulture
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Manilkara hexandra (Roxb.) Dubard (khirni), is an important underutilized fruit species from western and central India with high potential as commercial horticultural crop. Agro-morphological characters and random amplified polymorphic DNA (RAPD) markers were used to estimate genetic variability in 23 diverse accessions of this species. Fifteen RAPD primers were used which generated a total of 119 bands, out of which, 103 bands (78%) were polymorphic revealing substantial genetic diversity within this species. Similarity value among all the M. hexandra accessions ranged from 0.52 to 0.82 with an average of 0.68. Dendrogram of 23 accessions revealed two main clusters. Principle Component Analysis (PCA) also showed almost similar grouping patterns with the dendrogram. The results obtained from morphological and RAPD analyseis indicated the presence of substantial genetic diversity among the khirni genotypes. The out-crossing nature of this species is responsible for the presence of high level of genetic diversity providing rich genepool for selecting genotypes with desirable characters for commercial exploitation. The most promising accessions identified based on desired horticultural attributes and RAPD analysis were IC-552938, IC-552940, IC-552918 and IC-552953. These accessions needs to be further evaluated and could be used either as direct selections or in the improvement of this fruit species.Abstract
How to Cite
Downloads
Similar Articles
- Pavan Malav, Rakesh Singh, Anjula Pandey, K.C. Bhatt, Molecular diversity study within holy basil species (Ocimum tenuiflorum L.) using ISSR and RAPD markers , Indian Journal of Horticulture: Vol. 72 No. 04 (2015): Indian Journal of Horticulture
- Manjusha Verma, Saurabh Rathi, A.D Munshi, Arun Kumar, Lalit Arya, K.V. Bhat, Ravinder Kumar, Genetic diversity of Indian brinjal revealed by RAPD and SSR markers , Indian Journal of Horticulture: Vol. 69 No. 04 (2012): Indian Journal of Horticulture
- Lalit Arya, Ramya K.N., Anjali Kak, Chitra Devi Pandey, Manjusha Verma, Veena Gupta, Genetic diversity analysis in Morinda tomentosa collected from Gujarat using RAPD markers , Indian Journal of Horticulture: Vol. 70 No. 04 (2013): Indian Journal of Horticulture
- Gunjeet Kumar, N. Sivaraj, V. Kamala, K.K. Gangopadhyay, Sushil Pandey, Shailesh K. Tiwari, N.S. Panwar, B.L. Meena, M. Dutta, Diversity analysis in eggplant germplasm in india using DIVA-GIS approach , Indian Journal of Horticulture: Vol. 70 No. 04 (2013): Indian Journal of Horticulture
- Rahul Dev, S.K Singh, Rakesh Singh, A.K Singh, V.B Patel, M Alizadeh, Kalpana Motha, Kamlesh Kumar, Assessment of genetic diversity of grape mutants based on RAPD and SSR markers , Indian Journal of Horticulture: Vol. 78 No. 01 (2021): Indian Journal of Horticulture
- A.K. Singh, Rakesh Singh, Analysis of genetic relationships of Indian grape genotypes using RAPD markers , Indian Journal of Horticulture: Vol. 68 No. 03 (2011): Indian Journal of Horticulture
- Jitendra Kumar, Gyan P. Mishra, A.A. Murkute, G. Phanikumar, Pradeep K. Naik, R.B. Srivastava, Exploring genetic relationships in Artemisia species growing in trans-Himalayan cold arid desert using RAPD markers , Indian Journal of Horticulture: Vol. 69 No. 02 (2012): Indian Journal of Horticulture
- Chavlesh Kumar, S. K. Singh, Rakesh Singh, K. K. Pramanick, M. K. Verma, Manish Srivastav, Genetic diversity and population structure studies of the wild apple genotypes using RAPD markers , Indian Journal of Horticulture: Vol. 75 No. 04 (2018): Indian Journal of Horticulture
- V. Kamala, A.J. Gupta, A.S. Rajput, N. Sivaraj, S.R. Pandravada, N. Sunil, K.S. Varaprasad, K.E. Lawande, Diversity in bulb traits in onion germplasm collected from Chhattisgarh and Maharashtra , Indian Journal of Horticulture: Vol. 71 No. 4 (2014): Indian Journal of Horticulture
- Gopal L. Fagoria, B.R. Ranwah, Vinod Saharan, Diversity analysis in custard apple using RAPD analysis , Indian Journal of Horticulture: Vol. 70 No. 2 (2013): Indian Journal of Horticulture
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- J. J. Patel, T. R. Ahlawat, S. Kumar, B. M. Tandel, N. B. Patel, Novel method of application of growth substances through injection in banana for increasing yield and fruiting characters , Indian Journal of Horticulture: Vol. 79 No. 02 (2022): Indian Journal of Horticulture
- N. Garg, R. Chaurasia, S. Kumar, K.K. Yadav, P. Yadav, A process for preparation of ketchups from mango and guava fruits and their storage study , Indian Journal of Horticulture: Vol. 74 No. 03 (2017): Indian Journal of Horticulture
- S. Kaur, S. K. Malik, R. Choudhary, Rohini M.R., R. Choudhury, R. Kumar, Morphological characterization of pummelo germplasm collected from different parts of India , Indian Journal of Horticulture: Vol. 76 No. 01 (2019): Indian Journal of Horticulture
- Arpana Mahajan, M.K. Singh, Raja Ram, S. Kumar, R. Prasad, P.S. Ahuja, Effect of in vivo and in vitro seed germination and performance of Lisianthus seedlings , Indian Journal of Horticulture: Vol. 69 No. 01 (2012): Indian Journal of Horticulture
- Manjusha Verma, Saurabh Rathi, A.D Munshi, Arun Kumar, Lalit Arya, K.V. Bhat, Ravinder Kumar, Genetic diversity of Indian brinjal revealed by RAPD and SSR markers , Indian Journal of Horticulture: Vol. 69 No. 04 (2012): Indian Journal of Horticulture
- A.A. Kureshi, R.R. Singh, T. Dhanani, S. Kumar, T.J. Zachariah, A. Kar, C. Beena, M. Talukdar, P.C. Barua, S.P. Salvi, A. Mirgal, T. Hussain, P. Kumari, Comparative evaluation of antioxidant properties of extracts of fruit rinds of Garcinia species by in vitro assays , Indian Journal of Horticulture: Vol. 76 No. 02 (2019): Indian Journal of Horticulture