Abstract
The current investigation was carried out for the assessment of genetic parameters in 30 Mungbean genotypes, during the kharif season of 2024. The study adopted a Randomized Block Design (RBD) with three replications and gathered data on 13 metric traits to explore variability, heritability, genetic advancement, correlations and path coefficient. In the present investigation Global Seeds 8292 was superior in early flowering and days to maturity. Variety RMG- 1166 was found to be superior for most of the traits under study. It became apparent that phenotypic coefficient of variation (PCV) exceeded genotypic coefficient of variation (GCV), implying the influence of environmental factors on the expression of the studied traits. Furthermore, The high heritability coupled with high genetic advance as percent of mean specified additive gene action was observed for the traits viz., number of clusters per plant (h2b = 66.08%, GAM = 23.20%), number of pods per cluster (h2b = 85.36%, GAM = 44.88%) and number of pods per plant (h2b= 76.84%, GAM = 26.54%). However, the values of genotypic correlation coefficients were exceeding their corresponding phenotypic counter parts. The characters viz., number of primary branches per plant, number of clusters per plant, number of pods per cluster, grain yield per plant and biological yield per plot reported positive and highly significant genotypic as well as phenotypic correlations with grain yield per plot. High positive direct effect on grain yield per plot was revealed by grain yield per plant and test weight. Number of pods per cluster and number of pods per plant contributed positively via number of grains per pod towards grain yield per plot.
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Claims 11
Claim · model-written summary
Global Seeds 8292 was superior for early flowering and maturity.
- Taxon
- mungbean
.jpg?width=60)
Vigna radiatat0 - Material
- Global Seeds 8292e0
- Outcome
- early flowering and days to maturitye0
- Direction
- superiore0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Global Seeds 8292 was superior in early flowering and days to maturity”
t0“mungbean”
Claim · model-written summary
RMG- 1166 was superior for most studied traits.
- Taxon
- mungbeanVigna radiatat0
- Material
- RMG- 1166e0
- Outcome
- most of the traits under studye0
- Direction
- superiore0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Variety RMG- 1166 was found to be superior for most of the traits under study”
t0“mungbean”
Claim · model-written summary
Phenotypic variation coefficients exceeded genotypic coefficients.
- Taxon
- mungbeanVigna radiatat0
- Outcome
- phenotypic coefficient of variation (PCV)e0
- Direction
- exceedede0
- Comparator
- genotypic coefficient of variation (GCV)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“phenotypic coefficient of variation (PCV) exceeded genotypic coefficient of variation (GCV)”
t0“mungbean”
Claim · model-written summary
Clusters per plant had high heritability and genetic advance.
- Taxon
- mungbeanVigna radiatat0
- Outcome
- number of clusters per plante0
- Direction
- highe1
- Value
- 66.08%e0
- Qualifier
- GAM = 23.20%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of clusters per plant (h2b = 66.08%, GAM = 23.20%)”
e1“high heritability coupled with high genetic advance as percent of mean”
t0“mungbean”
Claim · model-written summary
Pods per cluster had high heritability and genetic advance.
- Taxon
- mungbeanVigna radiatat0
- Outcome
- number of pods per clustere0
- Direction
- highe1
- Value
- 85.36%e0
- Qualifier
- GAM = 44.88%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of pods per cluster (h2b = 85.36%, GAM = 44.88%)”
e1“high heritability coupled with high genetic advance as percent of mean”
t0“mungbean”
Claim · model-written summary
Pods per plant had high heritability and genetic advance.
- Taxon
- mungbeanVigna radiatat0
- Outcome
- number of pods per plante0
- Direction
- highe1
- Value
- 76.84%e0
- Qualifier
- GAM = 26.54%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of pods per plant (h2b= 76.84%, GAM = 26.54%)”
e1“high heritability coupled with high genetic advance as percent of mean”
t0“mungbean”
Claim · model-written summary
Genotypic correlation coefficients exceeded phenotypic counterparts.
- Taxon
- mungbeanVigna radiatat0
- Outcome
- genotypic correlation coefficientse0
- Direction
- exceedinge0
- Comparator
- phenotypic counter partse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“genotypic correlation coefficients were exceeding their corresponding phenotypic counter parts”
t0“mungbean”
Claim · model-written summary
Primary branches, clusters, and pods per cluster correlated positively and significantly with plot grain yield.
- Taxon
- mungbeanVigna radiatat0
- Material
- number of primary branches per plante0
- Outcome
- grain yield per plote0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of primary branches per plant, number of clusters per plant, number of pods per cluster, grain yield per plant and biological yield per plot reported positive and highly significant genotypic as well as phenotypic correlations with grain yield per plot”
t0“mungbean”
Claim · model-written summary
Plant grain yield and plot biological yield correlated positively and significantly with plot grain yield.
- Taxon
- mungbeanVigna radiatat0
- Material
- grain yield per plante0
- Outcome
- grain yield per plote0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“grain yield per plant and biological yield per plot reported positive and highly significant genotypic as well as phenotypic correlations with grain yield per plot”
t0“mungbean”
Claim · model-written summary
Grain yield per plant and test weight had high positive direct effects on plot grain yield.
- Taxon
- mungbeanVigna radiatat0
- Material
- grain yield per plante0
- Outcome
- grain yield per plote0
- Direction
- positivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“High positive direct effect on grain yield per plot was revealed by grain yield per plant and test weight”
t0“mungbean”
Claim · model-written summary
Pods per cluster and per plant contributed positively through grains per pod to plot grain yield.
- Taxon
- mungbeanVigna radiatat0
- Material
- Number of pods per clustere0
- Outcome
- grain yield per plote0
- Direction
- positivelye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Number of pods per cluster and number of pods per plant contributed positively via number of grains per pod towards grain yield per plot”
t0“mungbean”