Abstract
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The experiment was conducted at Spices Research Centre, Shibganj, Bogra during 2015-2016 with a view to study the genetic diversity and selection of suitable genotype for future breeding program. Ninety five chilli lines of char land were used in this study. D2 analysis of 95 chilli lines and analysis of variance were done. The lines were grouped into seven clusters. It was found that the inter-cluster distance was larger than the intra-cluster distance. The highest intra-cluster distance was observed in cluster I(1.0953) and the lowest was in cluster III (0.533).The highest inter-cluster distance was observed between clusters V and I (16.752), followed by cluster II and I (14.571), III and I (12.767), VII and V (11.305). The lowest inter-cluster distance was observed between cluster III and II (2.516) followed by V and II (2.577). It may be concluded that the cluster V and I (15) could be used for future breeding work.The experiment was conducted at Spices Research Centre, Shibganj, Bogra during 2015-2016 with a view to study the genetic diversity and selection of suitable genotype for future breeding program. Ninety five chilli lines of char land were used in this study. D2 analysis of 95 chilli lines and analysis of variance were done. The lines were grouped into seven clusters. It was found that the inter-cluster distance was larger than the intra-cluster distance. The highest intra-cluster distance was observed in cluster I(1.0953) and the lowest was in cluster III (0.533).The highest inter-cluster distance was observed between clusters V and I (16.752), followed by cluster II and I (14.571), III and I (12.767), VII and V (11.305). The lowest inter-cluster distance was observed between cluster III and II (2.516) followed by V and II (2.577). It may be concluded that the cluster V and I (15) could be used for future breeding work.
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