Evaluation of Indonesian Butterfly Pea (Clitoria ternatea L.) Using Stability Analysis and Sustainability Index

Yield and yield attributes are important components in genotypic evaluation. The butterfly pea is a native plant of Indonesia, and it is considered an underutilized crop. The goals of this study were to evaluate genotypes using environment (year) interactions (GEIs) with yield and yield attributes,...

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Bibliographic Details
Published in:Sustainability 2023-01, Vol.15 (3), p.2459
Main Authors: Filio, Yoshua Liberty, Maulana, Haris, Aulia, Reviana, Suganda, Tarkus, Ulimaz, Trixie Almira, Aziza, Virda, Concibido, Vergel, Karuniawan, Agung
Format: Article
Language:English
Subjects:
Agricultural production
Analysis
Beans
Biodiversity
Coronaviruses
COVID-19
Disease prevention
Disease transmission
Flowers & plants
Genetic aspects
Genetic diversity
Genetic research
Genotype & phenotype
Legumes
Medical research
Medicine, Botanic
Medicine, Herbal
Mimosaceae
R&D
Research & development
Sustainability
Sustainable development
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Summary:Yield and yield attributes are important components in genotypic evaluation. The butterfly pea is a native plant of Indonesia, and it is considered an underutilized crop. The goals of this study were to evaluate genotypes using environment (year) interactions (GEIs) with yield and yield attributes, and evaluate butterfly pea genotypes based on stability measurements and sustainability index (SI). The study was conducted at the Ciparanje Experimental Field, Faculty of Agriculture, Universitas Padjadjaran using 35 butterfly pea genotypes in a randomized complete block design with two replications. The field trial was conducted over three years (2018–2020). The results showed that the yield and yield attributes were influenced by GEIs. Additive main effects and multiplicative interaction (AMMI) selected 11 stable genotypes (31.43%); genotype plus genotype by environment interaction (GGE) biplot, AMMI stability value (ASV), and genotype stability index (GSI), each selected six genotypes (17.14%) that were stable and high-yielding, and SI selected 18 genotypes (51.43%) that were stable and high-yielding. There were three genotypes identified by all measurements, namely G2, G14, and G16. These three genotypes can be selected as the superior genotypes of the butterfly pea for flower production, and can be used as material for crosses in plant-breeding prog.
ISSN:2071-1050
2071-1050
DOI:10.3390/su15032459