eng Enviro Research Publishers Current Agriculture Research Journal 2347-4688 2321-9971 2024-01-05 11 3 961 967 16556 article Vinay Kumar 1 Manoj Kumar Pandey 2 Akanksha Priya 3 Sushant Kumar Suman 4 Department of Genetics and Plant Breeding, M S Swaminathan School of Agriculture, Centurion University of Technology and Management, Odisha, India Department of Genetics and Plant Breeding, School of Agriculture, Lovely Professional University, Punjab, India Department of Home Science-Food & Nutrition Tilka Manjhi Bhagalpur University, Bhagalpur, Bihar, India Department of Geography, Veer Kunwar Singh University, Katira, Arrah, Bihar, India The research work was conducted at the BCKV, research station in Mohanpur, Nadia, West Bengal in 2020, thirty jute genotypes were evaluated for fibre yield and related traits. It was revealed that 14 yield-related characters, such as basal diameter, bark thickness after 120 DAS, plant height, green weight plant^-1, node number plant^-1, and internodes length, showed moderate genetic advance and high heritability. These traits were found to be significantly different. Plant height, node number plant^-1, internode length, basal diameter, petiole length, leaf area, bark thickness, green weight plant^-1, chlorophylls 'a' and 'b', and total chlorophyll, as well as dry stick weight plant^-1, all displayed a significantly positive correlation with dry fibre weight at both the phenotypic and genotypic levels. The path coefficient analysis results showed that node number plant^-1, internode length, plant height, basal diameter, petiole length, bark thickness both at 90 DAS and 120 DAS, chlorophyll 'b' and total chlorophyll had significant direct effects on dry fibre yield. These characters should be taken into consideration as important selection criteria to increase the yield of fibre in tossa jute. https://www.agriculturejournal.org/volume11number3/correlation-and-path-analysis-for-fiber-yield-and-its-constituent-component-characters-in-jute-mallow-corchorus-olitorius-l/ GCV; GA; Heritability; PCV; Tossa Jute; Variability; Yield attributing Traits