Correlation and path analysis in Virginia groundnut (Arachis hypogaea L.)
Keywords:
Groundnut, correlation, path analysis
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.
Published
31-03-2015
How to Cite
R. P. Gupta, J. H. Vachhani, V. H. Kachhadia, M. A. Vaddoria and H. R. Barad
Correlation and path analysis in Virginia groundnut Arachis hypogaea L.. 2015. Electronic Journal of Plant Breeding, 6 1, 248-252. Retrieved from https://ejplantbreeding.org/index.php/EJPB/article/view/656
Issue
Section
Research Note
It is certified that:
- The corresponding author is fully responsible for any disputes arising due to the publication of his/her manuscript.
- The article has been seen by all the authors who are satisfied with its form and content.
- The sequence of names of authors in the by-line is as per their relative contribution to this experiment, giving due credit to all scientists who made notable contribution to it.
- All the authors fully understand that inclusion of any other co-authors or exclusion of any co-authors is not possible once the article has been submitted to the journal.
- The corresponding author takes full responsibility for this article.
- The address of the organization where the research was conducted is given.
- The article is exclusive for this journal, and the results reported here have not been sent (and will not be sent during its consideration by this journal) for publication in any other journal.
- Authors agree to abide by the objective comments of referees and do agree to modify the article into a short note as per the recommendation, for publication in the Electronic Journal of Plant Breeding.
- If published in Electronic Journal of Plant Breeding, the copyright of this article would vest with the Indian Society of Plant Breeders, who will have the right to enter into any agreement with any organization in India or abroad engaged in reprography, photocopying, storage and dissemination of information contained in it, and neither we nor our legal heirs will have any claims on royalty.
