Diversity of Local Indonesian Mungbean Germplasm Based on Morphological Quantitative and Qualitative Traits

Hapsari, Ratri Tri; Trustinah,; Iswanto, Rudi

doi:10.1088/1755-1315/197/1/012036

Cited by 2 publications

(3 citation statements)

References 7 publications

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“…Days to maturity and seed per pod which are represented as low variability among tested mungbean germplasm with the coefficient of variation of 9.52% and 6.25%. Many research findings were most similar with this finding by Yimram et al, 2009, Abna et al, 2012, Sarkar 2014, Singh et al, 2014, Shyamalee et al, 2016, Hapsari et al, 2018. This research showed significant diversity among the tested germplasm especially for yield and its related characters such as pod per plant, pod bearing branches and number of cluster per plant.…”

Section: IIsupporting

confidence: 84%

“…Principal component analysis is beneficial for the breeders to conduct specific breeding programs according to good information about the groups where certain traits are more important. The results of this study are more related with the characterization of germplasm by Yimram et al, 2009, Abna et al, 2012, Divyaramakrishnan and Savithramma, 2014, Singh et al, 2014, Sarkar and Kundagrami, 2016and Hapsari et al, 2018…”

Section: IIsupporting

confidence: 64%

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Characterization and Evaluation of Mungbean [Vigna radiata (L.) Wilczek] Germplasm through Morphological and Agronomic Characters

Win

Htun

et al. 2020

IJARe

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The study was conducted to assess the genetic diversity based on morphological and agronomic characters among 185 mungbean accessions by multivariate analysis such as cluster analysis and principal component analysis. The results exhibited that hierarchical cluster analysis divided into 7 clusters among the germplasm. The maximum number of accessions was observed in Cluster I with 60 accessions followed by Cluster II and Cluster III consists of 42 and 38 accessions, respectively. Cluster IV and VI comprised 18 accessions each whereas each of Cluster V and VII involved 5 accessions. Principal component analysis provided that the first three principal components accounted for 78.06 % of the total variability of agronomic characters. Among the study of agronomic characters, days to 50% flowering, days to maturity, plant height at flowering, plant height at maturity, number of pod bearing branches per plant and 100 seed weight were contributed with the first principal component (PC1) whereas were the number of cluster per plant, pod per plant and yield per plant with PC2 and seed per pod and pod length with PC3, respectively. According to the findings of this research, the significant presence of genetic diversity was presented among the tested mungbean accessions and provides a good chance for the selection of parents for the improvement program.

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Section: IIsupporting

confidence: 84%

Section: IIsupporting

confidence: 64%

Characterization and Evaluation of Mungbean [Vigna radiata (L.) Wilczek] Germplasm through Morphological and Agronomic Characters

Win

Htun

et al. 2020

IJARe

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“…This could also be related to the movement of genetic material between these countries inferring that the different genetic cluster do not reflect the geographical origin of the accessions as reported by Lestari et al in 2014 . Similar conclusion was drawn by Hapsari et al, (2018). Earlier investigations reported that there is no association between variations in geographical areas with genetic diversity of mung bean (Bisht et al, 1998).…”

Section: Heritability and Genetic Advancesupporting

confidence: 87%

Agromorphological Evaluation of 44 lines of Mung Bean (Vigna radiata (L.) Wilczek) Introduced in Burkina Faso

Zida

Batieno

Ouédraogo

et al. 2021

ESJ

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Mung bean (Vigna radiata L. Wilczek) is an important annual legume which is well suited to dry areas, like Burkina Faso where it is still an orphan legume. The present study was conducted to evaluate 44 mung bean genotypes introduced in Burkina Faso and to determine genetic diversity in this collection using both quantitative and qualitative traits. A field experiment was conducted in an augmented bloc design with three blocks and an extraearly maturing cowpea variety as check. Data were recorded on six (06) quantitative traits and seven (07) qualitative traits. For qualitative traits, diversity was revealed in four parameters including hypocotylâ€™s color, seed coat color, pods and stem pubescence. Significant genetic variability was revealed among genotypes for all the quantitative characters. Phenotypic coefficient of variation (PCV) was higher than Genotypic coefficient of variation (GCV) for all characters studied indicating the influence of environmental effect on the characters. The GCV and PCV estimates were high for number of pods per plant followed by plant height and hundred seeds weigh. The high heritability coupled with high genetic advanced as percent of mean observed for these traits suggest an important genetic gain in genetic improvement for these characters. The genetic diversity observed was grouped into five clusters. Mungbean lines were grouped into four clusters and the cowpea variety used as check crop in this trial was clustered apart. This genetic diversity, both qualitatively and quantitatively, will help enrich local biodiversity in terms of legumes in general and mung bean in particular and constitutes an important basis for a future mungbean breeding program.

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Diversity of Local Indonesian Mungbean Germplasm Based on Morphological Quantitative and Qualitative Traits

Cited by 2 publications

References 7 publications

Characterization and Evaluation of Mungbean [Vigna radiata (L.) Wilczek] Germplasm through Morphological and Agronomic Characters

Characterization and Evaluation of Mungbean [Vigna radiata (L.) Wilczek] Germplasm through Morphological and Agronomic Characters

Agromorphological Evaluation of 44 lines of Mung Bean (Vigna radiata (L.) Wilczek) Introduced in Burkina Faso

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