Abstract
An investigation was carried out at Chandra Shekhar Azad University of Agriculture and Technology, Kanpur during 2003-04, Thirty genotypes were used in the study. The main objective of the experiment was to study the genetic variation, heritability, correlation of different characters and their effect on yield in lentil. The genotypes were classified into clusters on the basis of genetic relatedness and divergence using D2 statistics/Highly significant differences were recorded among the varieties for all the eight charactes studied. Maximum diversity as well as heritability was found for no. of branches plant. The genetic advance under section was also maximum for the no of fruiting branches/plant Test weight and grain yield/plant were also highly heritable and the genetic advance under selection for these traits were also high. Days to maturity was highly influenced by days to flowering. Grain yield was found highly correlated with test weight. No. of fruiting branches, which was found highly heritable, has been found to be strongly correlated with no. of pods/plant, After cluster analysis, the strains under study were grouped into 5 clusters, The inter-cluster distance ranged from 7.45 to 11.07 and intra-sluster distance ranged from 4.13 and 8.75 indicating a vast scope of hybridization between the genotypes in order to create variability.
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Claims 13
Claim · model-written summary
Lentil varieties differed highly significantly across eight studied characters.
- Taxon
- lentil
Lens culinarist0 - Material
- varietiese0
- Outcome
- eight charactese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Highly significant differences were recorded among the varieties for all the eight charactes studied.”
t0“lentil”
Claim · model-written summary
Number of branches per plant had maximum diversity and heritability.
- Taxon
- lentilLens culinarist0
- Organ / stage
- branches plante0
- Outcome
- diversity as well as heritabilitye0
- Direction
- Maximume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Maximum diversity as well as heritability was found for no. of branches plant.”
t0“lentil”
Claim · model-written summary
Number of fruiting branches per plant had maximum genetic advance under selection.
- Taxon
- lentilLens culinarist0
- Organ / stage
- fruiting branches/plante0
- Outcome
- genetic advance under sectione0
- Direction
- maximume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The genetic advance under section was also maximum for the no of fruiting branches/plant”
t0“lentil”
Claim · model-written summary
Test weight had high heritability and genetic advance under selection.
- Taxon
- lentilLens culinarist0
- Outcome
- Test weighte0
- Direction
- highly heritablee0
- Qualifier
- genetic advance under selection for these traits were also highe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Test weight and grain yield/plant were also highly heritable and the genetic advance under selection for these traits were also high.”
t0“lentil”
Claim · model-written summary
Grain yield per plant had high heritability and genetic advance under selection.
- Taxon
- lentilLens culinarist0
- Outcome
- grain yield/plante0
- Direction
- highly heritablee0
- Qualifier
- genetic advance under selection for these traits were also highe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Test weight and grain yield/plant were also highly heritable and the genetic advance under selection for these traits were also high.”
t0“lentil”
Claim · model-written summary
Days to maturity were highly influenced by days to flowering.
- Taxon
- lentilLens culinarist0
- Organ / stage
- days to floweringe0
- Outcome
- Days to maturitye0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Days to maturity was highly influenced by days to flowering.”
t0“lentil”
Claim · model-written summary
Grain yield was highly correlated with test weight.
- Taxon
- lentilLens culinarist0
- Outcome
- Grain yielde0
- Comparator
- test weighte0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Grain yield was found highly correlated with test weight.”
t0“lentil”
Claim · model-written summary
Fruiting branch number was highly heritable.
- Taxon
- lentilLens culinarist0
- Outcome
- No. of fruiting branchese0
- Direction
- highly heritablee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“No. of fruiting branches, which was found highly heritable, has been found to be strongly correlated with no. of pods/plant”
t0“lentil”
Claim · model-written summary
Fruiting branch number was strongly correlated with pods per plant.
- Taxon
- lentilLens culinarist0
- Organ / stage
- pods/plante0
- Outcome
- No. of fruiting branchese0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“No. of fruiting branches, which was found highly heritable, has been found to be strongly correlated with no. of pods/plant”
t0“lentil”
Claim · model-written summary
The lentil strains grouped into five clusters.
- Taxon
- lentilLens culinarist0
- Material
- strainse0
- Outcome
- clusterse0
- Value
- 5 clusterse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the strains under study were grouped into 5 clusters”
t0“lentil”
Claim · model-written summary
Inter-cluster distance ranged from 7.45 to 11.07.
- Taxon
- lentilLens culinarist0
- Outcome
- inter-cluster distancee0
- Value
- 7.45 to 11.07e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The inter-cluster distance ranged from 7.45 to 11.07”
t0“lentil”
Claim · model-written summary
Intra-cluster distance ranged from 4.13 to 8.75.
- Taxon
- lentilLens culinarist0
- Outcome
- intra-sluster distancee0
- Value
- 4.13 and 8.75e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“intra-sluster distance ranged from 4.13 and 8.75”
t0“lentil”
Claim · model-written summary
The authors infer substantial scope for hybridization to create variability.
- Taxon
- lentilLens culinarist0
- Outcome
- hybridization between the genotypes in order to create variabilitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“indicating a vast scope of hybridization between the genotypes in order to create variability.”
t0“lentil”