Based DNA Fingerprinting of Selected Mango (Mangifera Indica L.) Genotypes in Bangladesh
Vol. 11(7), pp. 104-119, October-December 2019 DOI: 10.5897/JHF2019.0597 Article Number: 5B1E80B62162 ISSN 2006-9782 Copyright ©2019 Author(s) retain the copyright of this article Journal of Horticulture and Forestry http://www.academicjournals.org/JHF Full Length Research Paper Morphological characterization and Simple Sequence Repeats (SSRs) based DNA fingerprinting of selected mango (Mangifera indica L.) genotypes in Bangladesh Md. Rezwan Molla1, Iftekhar Ahmed1, Md. Amjad Hossain1, Md. Shafiqul Islam2, Md. Aziz Zilani Chowdhury3, Dilruba Shabnam4 and Md. Motiar Rohman5* 1Plant Genetic Resources Centre, Bangladesh Agricultural Research Institute, Gazipur, Bangladesh. 2Regional Horticulture Research Station, Bangladesh Agricultural Research Institute, Chapainawabganj, Bangladesh. 3Crops Division, Bangladesh Agricultural Research Council, Farmgate, Dhaka, Bangladesh. 4Department of Agricultural Extension, Plant Quarantine Wing, Narayanganj, Bangladesh. 5Plant Breeding Division, Bangladesh Agricultural Research Institute, Gazipur, Bangladesh. Received 18 July 2019; Accepted 9 September 2019 Nineteen genotypes of mango including nine released varieties viz. BARI Aam-1, BARI Aam-2 (Laxmanbhog), BARI Aam-3, BARI Aam- 4 (Hybrid), BARI Aam-5, BARI Aam-6, BARI Aam-7, BARI Aam- 8, BARI Aam-9; one parental line viz. M- 3896 and nine Geographical Indication Crops (GIs) viz. Haribhanga, Surjapuri, Fazli, Gourmoti, Ashwina, Khirsapat, Gopalbhog, Langra and Ranipasand were characterized with a view to identifying the degree of morphological and molecular variation of mango within genotypes with their historical background their historical background, and to establish a permanent database for documentation of mango in Bangladesh. Wide variations were observed among GI crops and released varieties included in this study for plant, leaf, flower and fruit characters. Among 19 mango genotypes, eight were distinct by two traits and 11 by only single character.
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