International Journal Of Public Health
Vol. 3 No. 2 (2026): June: International Journal of Public Health

The Relationship Between Rainfall and Oil Yield and Fatty Acid Composition of VCO From Coconuts in West Timor

Jasman Jasman (Universitas Nusa Cendana)
I.G.M. Budiana (Universitas Nusa Cendana)
Angnes Amtahan (Universitas Nusa Cendana)
Idalia Norce (Universitas Nusa Cendana)
Yosep Lawa (Universitas Nusa Cendana)



Article Info

Publish Date
30 Jun 2026

Abstract

West Timor is a region of the Republic of Indonesia with a hot and dry climate but has a large coconut plantation and excellent quality coconut oil. This study aims to reveal the correlation between rainfall and coconut oil yield and the fatty acid composition of virgin coconut oil (VCO) produced in the area. The study was conducted by producing VCO from coconuts grown in several areas with varying rainfall in West Timor and then analyzing the fatty acid composition of each VCO product. Furthermore, a correlation analysis was conducted between rainfall data in each sampling area and the fatty acid composition data in the VCO from each area. The results showed no significant correlation between rainfall and coconut oil yield. There was a very strong and negative correlation between rainfall on the one hand and caprylic acid (C8:0) and capric acid (C10:0) content on the other hand. There was a very strong and positive correlation between rainfall on the one hand and lauric acid (C12:0) and myristic (C14:0) content on the other hand. The correlation between rainfall and long chain fatty acids (in this case C16-C18) is low.

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Journal Info

Abbrev

IJoPH

Publisher

Subject

Health Professions Nursing Public Health

Description

health professionals, pharmacists, doctors and nurses, policy makers, health workers, lecturers and students who are interested in publication science related to Health ...