Estimation of genetic parameters for IPB genotype chilli (Capsicum annuum L.) resistant to begomovirus in Aceh

Abstract Begomovirus is a virus that infected chili plants could result in big loss. control more effective by using resistant varieties. Resistant varieties were produced evaluating resistance against infection. This study aims to determine the parameters for selection of infection and genotype curly are research was conducted at Experimental Garden 2 Laboratory Genetics Plant Breeding, Faculty Agriculture, Syiah Kuala University from November 2020 until June 2021. The planting material consisted five genotypes, which F10 120005-120-7-1-7-8-1-21-2, 120005-241-2-9-4-4-1-1, 120005-141-16-35-1-4-3-7, 120005-141-16-35-1-3-2-5, 120005-141-16-35-7-1-3-2 odeng variety. designed with non-factorial randomized block design three repetition continued LSD test if analysis variance significant. used data genetic heritability values data. score or symptom type, disease intensity incubation period as variables measure chilli Begomovirus. variable most based on broad-meaning heritability. Base variables, genotypes among sample plant 120005-120-7-1-7-8-1-21-2 120005-141-16-35-1-4-3-7 rate consecutively 15.88% 13.79%.