• Corpus ID: 89830147

Study of genetic divergence in fenugreek ( Trigonella foenum-graecum L.)

@article{Tariyal2017StudyOG,
  title={Study of genetic divergence in fenugreek ( Trigonella foenum-graecum L.)},
  author={Ys Tariyal and S. S. Bisht and S. C. Pant and Rs Chauhan},
  journal={Journal of Pharmacognosy and Phytochemistry},
  year={2017},
  volume={6},
  pages={1551-1552}
}
The present investigation was carried out on twenty genotypes of fenugreek for the estimation of genetic divergence. All the genotypes under study are grouped into four clusters. Cluster analysis of the genotypes indicate that hybridization between genotypes from cluster III and cluster IV for these characters can produce better segregants in segregating populations. 
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References

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TLDR
It is indicated that for obtaining heterotic response as well as better segregants, inter-mating between genotypes of diverse clusters may be undertaken in breeding programmes for im-proving yield and quality traits.
Cluster Analyses Based on Yield and Yield Components in Fenugreek (Trigonella foenum-graecum L.) Accessions
TLDR
The overall objective of this investigation was cluster analysis using divergence and ranging the traits which were the most contributors to variation by principal component analysis on 36 geographically diverse Ethiopian germplasms of fenugreek.
Genetic Divergence in Fenugreek in Rich and Poor Environments
TLDR
Thirty diverse genotypes of fenugreek, collected from different parts of India, were grown under two agronomic practices during winter seasons of 2002–03 to 2004–05 to indicate that the rich environment made finer discrimination among genotypes as compared with the poor environment.
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TLDR
It was concluded that improvement of seed yield in fenugreek is possible through selection for number of pods and seed weight through number of grains and length of pods.
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TLDR
Results of path analysis revealed that days to flowering, pods plant-1, pod length and seeds podol are the important characters determining seed yield in fenugreek.
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TLDR
Further path coefficient analysis revealed that characters such as biological yield, pods per plant and primary branches per plant were the important characters for the selection of high yielding genotypes as they exerted positive direct effect as well as showed positive correlation with seed yield at both genotypic and phenotypic levels.
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Fenugreek (Trigonella foenum-graecum L.), plant is widely distributed throughout the world and which belongs to the family Fabacecae. The yields can be significant increase in quantity and quality
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(NOTE: Each chapter begins with an Introduction, and concludes with Exercises and References.) I. GETTING STARTED. 1. Aspects of Multivariate Analysis. Applications of Multivariate Techniques. The
Biometrical methods in quantitative genetic analysis
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