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Kinship of katokkon chili (Capsicum chinense Jacq.) in Tana Toraja and North Toraja Regencies
Katokkon chili (Capsicum chinense Jacq.) is one of the chili varieties in the
districts of Tana Toraja and North Toraja which has a diversity of shapes in terms of
morphology. This study aimed to identify morphological and cytological diversities
and to determine kinship of several accessions of katokkon chili. The study used a
survey method in which location determination and sampling were done by purposive
sampling. The characters observed were plant height, leaf length, leaf width, petiole
length, number of flowers per node, fruit length, fruit width, thickness of fruit flesh,
fruit stalk length, and number of seeds per fruit. The survey results identified a total of
30 accessions of katokkon chilies consisted of 16 accessions from Tana Toraja
Regency and 14 accessions from North Toraja Regency. Morphological analysis
results using dendrogram show that the 30 accessions of chili katokkon obtained still
had a high kinship with varying fruit shapes and leaf colors. At 96.70% similarity
level, two groups were determined (group I consisted of 23 accessions and group II
consisted of 7 accessions). Based on the observed characters, at 56.53% similarity, the
accession can be categorized into two groups, namely group I (plant height, leaf
length, petiole length, and leaf width) and group II (fruit length, fruit stalk length, fruit
diameter, number of seeds per fruit and fruit thickness)
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