• +91 94611 45335
  • greenfarming@gmail.com
International Journal of Applied Agricultural & Horticultural Sciences
  • 29 April, 2024
Indexing :
           
Journal’s Code
Frequency : Bimonthly
Language : English
DOI Prefix : 10.37322
P-ISSN : 0974-0775
E-ISSN : 2582-4198
NAAS Rating
: 3.85 (2021)
Total Papers
: 2640
Total Views
: 852093
Impact Factor
SJIF (2018) : 6.967
IP Index : 2.07
GIF (2016) : 0.468
IIFS : 2.035
Current Issue
Green Farming
Green Farming
Vision Messages
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Green Farming
Copyright (c) 2010 Reserved
Announcement
  • 1. Papers are invited for the forthcoming issues of Green Farming. Few Mini Review articles on applied aspects of new approaches (with Sr. Authors) may be adjusted, if sent on priority by email. For more details, please contact us.
Vol. 7 (4) : July-August 2016 issue
Green Farming Vol. 7 (4) : 831-834 ; July-August, 2016
Variability and path coefficient studies in chilli (C. annuum L.)
SUNNIA GORKAa1*, SANJEEV KUMARa2, R.K. SAMNOTRAa3 and PUJA RATTANb4
aDivision of Vegetable Sci. and Floriculture, S.K. Univ. of Agri. Sci. & Techn. of Jammu, Jammu - 180 009 (J & K)
bDepartment of Agriculture, DAV University, Jalandhar - 144 012 (Punjab)
Designation :  
1Ph.D. Scholar *(sunnia12@gmail.com), 2,4Asstt. Prof, 3Professor
Subject : Vegetable Sciences
Paper No. : P-4367
Total Pages : 4
Received : 12 October 2015
Revised accepted : 06 June 2016
Get Access
Citation :

SUNNIA GORKA, SANJEEV KUMAR, R.K. SAMNOTRA and PUJA RATTAN. 2016. Variability and path coefficient studies in chilli (C. annuum L.). Green Farming Vol. 7 (4) : 831-834 ; July-August, 2016

ABSTRACT
Eighteen diverse genotypes of chilli were evaluated for mean, range, variability, heritability, genetic advance, correlation coefficient and path analysis studies for fourteen quantitative and two quality characters, at Vegetable Research Farm, Division of Vegetable Science & Floriculture, SKUAST, Jammu during the year 2013. Analysis of variance showed significant variation for all the characters studied. Highest phenotypic coefficient of variation (PCV) i. e., 90.04 and genotypic coefficient of variation (GCV) i. e., 83.97 was observed for total number of fruits per plant. Maximum heritability (broad sense) was observed for ascorbic acid (99.50) followed by average fruit weight (97.40). Genetic advance as percentage of mean was observed maximum for total number of fruits per plant (161.33). The traits viz. total number of fruits per plant, average fruit weight, capsaicin percentage and fruit yield per plant gave high heritability, genetic advance and GCV indicating that these are controlled by additive gene action and could be improved by direct selection. In general genotypic correlation coefficients were higher in magnitude than phenotypic ones. Fruit yield per plant showed negative and significant correlation with days to 50 % flowering, days to fruiting, capsaicin percentage and ascorbic acid while positive significant correlation was observed for all the remaining characters except for stalk length at genotypic level and number of seeds per fruit at phenotypic level. Total number of fruits per plant (0.401) gave highest positive direct effect followed by average fruit weight (0.324).
Key words :
Chilli genotypes, Variability, Heritability, Correlation coefficients, Yield attributes.