Analisis Korelasi dan Analisis Lintas Genetik Sifat Kuantitatif Terhadap Bobot Buah per Tandan Kelapa Sawit

Correlation and Path Analyses of Quantitative Traits of Fruit Weight per Bunch of Oil Palm

  • Yuni S Simanjuntak Program Studi Pemuliaan Tanaman, Universitas Pattimura. Jl. M. Putuhena Kampus Poka, Ambon 97233 2PT. Bumitama Gunajaya Agro
  • Janne K J Laisina Program Studi Pemuliaan Tanaman, Universitas Pattimura. Jl. M. Putuhena Kampus Poka, Ambon 97233 2PT. Bumitama Gunajaya Agro
  • Edizon Jambormias Program Studi Pemuliaan Tanaman, Universitas Pattimura. Jl. M. Putuhena Kampus Poka, Ambon 97233 2PT. Bumitama Gunajaya Agro
  • Azis Natawijaya Program Studi Pemuliaan Tanaman, Universitas Pattimura. Jl. M. Putuhena Kampus Poka, Ambon 97233 2PT. Bumitama Gunajaya Agro
DOI: https://doi.org/10.30598/jbdp/2025.21.1.80
Keywords: Fruit weight per bunch, quantitative properties, palm oil, path analysis, selection indicator

Abstract

This research was aimed to analyze the direct and indirect effect of quantitative properties on the weight of the fruit per bunch, obtain properties that can be used as selective characteristics, and implement them from October 2023 to March 2024 in District Farms 10 PT. BGA, West Kalimantan Province. The method used in this study is an inter-clone design and a single-factor clone that uses nine Tenera clones. Data analysis using multivariate analysis of variance correlation tests and path analysis. The results of the study showed a significant correlation coefficient between phenotype and genotype properties. The path analysis results showed that there is a different direct and indirect correlation between the influence of the quantitative properties on the weight of fruit per bunch. The properties of the number of fruits per bunch and the mass of the bunch can be used as indicators of selection based on the phenotype, whereas the characteristics of the weight and height of the plant can be interpreted as selective indicators based on genotypes.

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Published
2025-06-13
How to Cite
Simanjuntak, Y., Laisina, J., Jambormias, E., & Natawijaya, A. (2025). Analisis Korelasi dan Analisis Lintas Genetik Sifat Kuantitatif Terhadap Bobot Buah per Tandan Kelapa Sawit. JURNAL BUDIDAYA PERTANIAN, 21(1), 80-88. https://doi.org/10.30598/jbdp/2025.21.1.80
Issue
Vol 21 No 1 (2025): Jurnal Budidaya Pertanian
Section
Articles

Copyright (c) 2025 Yuni S Simanjuntak, Janne K J Laisina, Edizon Jambormias, Azis Natawijaya

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