Follow
International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

Login as a Reviewer

Indexed in



National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

See Guidelines to Authors
Current Issues

Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(9): 2770-2775
DOI: https://doi.org/10.20546/ijcmas.2020.909.343


Character Association and Path Coefficient Studies in Tomato
M. Behera1*, P. N. Jagadev1, S. Das1, K. Pradhan2 and B. B. Sahoo2
1Department of Plant Breeding and Genetics, Odisha University of Agriculture and Technology, Bhubaneswar-751003, India
2Regional Research and Technology Transfer Station, Semiliguda, Koraput, OUAT, Bhubaneswar-751003, India
*Corresponding author
Abstract:

The present investigation was conducted at Regional Research Technology Transfer Station, Semiliguda, Koraput during kharif, 2017 in 40 advance lines of tomato to find out the degree of association of component characters with yield and the direct and indirect effects of the traits on fruit yield. The results revealed that the estimates of correlation at phenotypic and genotypic levels was positively significantly highest between fruit yield and number of fruits per plant followed by number of flower clusters per plant, number of fruits per cluster, number of flowers per cluster and root volume. Path coefficient studies at phenotypic level showed that the highest direct contribution to fruit yield was observed through number of fruits per plant followed by number of flower clusters per plant and average fruit weight. Hence for increasing the fruit yield, selection should be based on plants bearing more number of fruits, flower clusters and flowers per cluster.


Keywords: Character association, Correlation, Pathcoefficient analysis, Tomato
Download this article as Download

How to cite this article:

Behera, M., P. N. Jagadev, S. Das, K. Pradhan and Sahoo, B. B. 2020. Character Association and Path Coefficient Studies in Tomato.Int.J.Curr.Microbiol.App.Sci. 9(9): 2770-2775. doi: https://doi.org/10.20546/ijcmas.2020.909.343