Gupta, R.P. and Vachhani, J.H. and Kachhadia, V.H. and Vaddoria, M.A. and Barad, H.R. (2015) Correlation and path analysis in Virginia groundnut (Arachis hypogaea L.). Electronic Journal of Plant Breeding, 6 (1). pp. 248-252.
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Abstract
Sixty diverse genotypes of Virginia groundnut were evaluated during kharif 2013 for genetic parameters viz., correlation and path analysis. The magnitudes of genotypic correlation coefficients were higher as compared to the corresponding phenotypic correlation coefficients. The pod yield per plant had highly significant and positive correlations at phenotypic levels with number of mature pods per plant, 100-pod weight, shelling out-turn, kernel yield per plant, biological yield per plant and harvest index. Path analysis revealed that the biological yield per plant and harvest index had high and positive direct effects on pod yield per plant
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Groundnut, correlation, path analysis |
| Author Affiliation: | Main Oilseeds Research Station, Junagadh Agricultural University, Junagadh-362 001 (Gujarat) |
| Subjects: | Crop Improvement |
| Divisions: | Groundnut |
| Depositing User: | Mr T L Gautham |
| Date Deposited: | 04 Sep 2015 10:32 |
| Last Modified: | 04 Sep 2015 10:32 |
| URI: | http://eprints.icrisat.ac.in/id/eprint/13831 |
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