PENGARUH PELAPISAN EMULSI MINYAK WIJEN DAN MINYAK SEREH TERHADAP MUTU DAN MASA SIMPAN BUAH TOMAT (Lycopersicon esculentum Mill)

Penulis

  • Oki Adhi Prastya Fakultas Teknologi Pertanian, Teknik Pertanian Universitas Udayana
  • Ni Luh Yulianti Fakultas Teknologi Pertanian, Teknik Pertanian Universitas Udayana
  • I Made Supartha Utama Fakultas Teknologi Pertanian, Teknik Pertanian Universitas Udayana

DOI:

https://doi.org/10.24843/j.beta.2015.v03.i01.p03

Kata Kunci:

tomato, sesame oil, lomongrass oil, quality, save time, concentration

Abstrak

The purpose of this study was to determine the effect of different concentrations of sesame and
lemongrass oils emulsion in water as coating materials on quality of tomato fruits during storage at room
temperature. The concentration of sesame oil emulsionwas varied 0%, 0.5%, and 1% in combination of
lemon grass oil of 0%, 0.5%, 1%, and 1.5%. Additional materials used to make the emulsion were 1% of
polysorbate 80, 0.5% oleic acid, and ethanol3%. Control fruits without treatments were also prepared for
comparison. The experiment was performed using a Completely Randomized Design (CRD) with three
replications. The results showed that treatment of a mixture of sesame oil and lemongrass oil significantly
affected the quality and storagelife of the tomato fruits. The combined concentration of 0.5% sesame oil
and 0.5% of lemongrass oil gave the best result which was able to reduce the weight loss, spoilage
damages, change of pH and total soluble solidof the fruit juice, and texture (hardness).

Referensi

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Unduhan

Diterbitkan

2015-12-11

Cara Mengutip

Prastya, O. A., Yulianti, N. L., & Utama, I. M. S. (2015). PENGARUH PELAPISAN EMULSI MINYAK WIJEN DAN MINYAK SEREH TERHADAP MUTU DAN MASA SIMPAN BUAH TOMAT (Lycopersicon esculentum Mill). Jurnal BETA (Biosistem Dan Teknik Pertanian), 3(1), 1–10. https://doi.org/10.24843/j.beta.2015.v03.i01.p03

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