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Pineapple Genetic Diversity in Riau Peat Land Assessed by Random Amplified Polymorphic DNA (RAPD) Marker

Rosmaina and N Febriandi and E Ariyanti and R Elfianis and Nilahayati and Zulfahmi (2022) Pineapple Genetic Diversity in Riau Peat Land Assessed by Random Amplified Polymorphic DNA (RAPD) Marker. In: 9th International Conference on Sustainable Agriculture and Environment, 24-25 Agustus 2022, Online conference | Surakarta, Indonesia.

1. Dokumen_ICSAE-9B-2022-RAPD pineapple.pdf

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Riau is one of the centers for pineapple production in Indonesia. Pineapple cultivated in Riau is a local variety that has been cultivated for generations for a long time. This study aims to examine the relationship and genetic diversity between local varieties cultivated in several districts on Riau peatlands based on RAPD (Random Amplified Polymorphic DNA) markers. Diversity analysis was carried out on ten local pineapple genotypes from five districts namely Kampar, Indragiri Hilir, Siak, Bengkalis and Dumai using 11 RAPD primers. The amplification of 11 RAPD primers tested on 10 pineapple genotypes resulted in 77 loci, with 73 polymorphic loci (96.42%). Based on the UPGMA dendrogram, the pineapple coefficient similarity in Riau Province ranges from 0.53 to 0.91. Based on the results of this study, it can be concluded that the relationship between pineapple genotypes in Riau Province ranges from 53 - 91%, which means that there is a diversity of 47 - 0.9%. Keywords: local variety, pineapple, Genetic marker, genetic similarity

Item Type: Conference or Workshop Item (Paper)
Subjects: 600 Teknologi dan Ilmu-ilmu Terapan > 630 Usaha Tani, Pertanian, Teknologi Pertanian > 630.7 Pendidikan Pertanian, Riset Penelitian Pertanian
Divisions: Fakultas Pertanian dan Peternakan > Agroteknologi
Depositing User: Ari Eka Wahyudi
Date Deposited: 11 Apr 2023 03:59
Last Modified: 11 Apr 2023 03:59

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