KARAKTERISTIK FISIK, KIMIA DAN ORGANOLEPTIK FRUIT LEATHER KWENI (Mangifera odorata Griffith) DENGAN PENAMBAHAN TEPUNG MOCAF (Modified Cassava Flour)

PANJAITAN, HUMISAR P. and Pratama, Filli and Malahayati, Nura (2014) KARAKTERISTIK FISIK, KIMIA DAN ORGANOLEPTIK FRUIT LEATHER KWENI (Mangifera odorata Griffith) DENGAN PENAMBAHAN TEPUNG MOCAF (Modified Cassava Flour). Undergraduate thesis, Sriwijaya University.

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Abstract

Penelitian ini bertujuan untuk menganalisis karakteristik fisik, kimia dan organoleptik fruit leather kweni dengan penambahan mocaf Penelitian ini dilaksanakan di Laboratorium Kimia Hasil Pertanian, Jurusan Teknologi Pertanian, Fakultas Pertanian, Universitas Sriwijaya, Indralaya dari bulan Maret 2014 hingga Agustus 2014. Penelitian ini menggunakan Rancangan Acak Lengkap Non Faktorial (RAL) dengan perlakuan penambahan mocaf yang terdiri dari 5 taraf perlakuan. Masing-masing perlakuan diulang sebanyak 3 (tiga) kali dengan faktor perlakuan (0,25 % ; 0,5 % ; 0,75 % ; 1 % ; 2 %) dan 0% kontrol. Parameter yang diamati meliputi sifat fisik (tekstur dan warna), sifat kimia (kadar air, pH dan gula total), serta sifat sensoris dengan menggunakan uji hedonik (kesukaan) terhadap warna, aroma, tekstur dan rasa. Hasil penelitian menunjukkan bahwa konsentrasi penambahan tepung mocaf berpengaruh nyata terhadap kadar air, tesktur dan warna (L*, a*, b*) dari leather kweni. Panelis lebih menyukai (skor leather tertinggi) fruit leather kweni dengan penambahan mocaf 0,75%. Karakteristik fisik (tekstur, lightness, a*, b*) dengan nilai berturut-turut 803,83 gf, 51,73 %, 11,70, 18,90. Karakteristik kimia (kadar air, pH, kadar gula total ) dengan nilai berturut-turut 21,09 %, 3,69, 21,93%. Uji hedonik dengan nilai tekstur, warna, rasa dan aroma berturut-turut 2,68, 2,88, 2,76 dan 2,68.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Kweni, Fruit leather, Mocaf
Subjects: S Agriculture > S Agriculture (General) > S583-587.73 Agricultural chemistry. Agricultural chemicals
Divisions: 05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User: Mr Halim Sobri
Date Deposited: 10 Jun 2022 05:22
Last Modified: 10 Jun 2022 05:22
URI: http://repository.unsri.ac.id/id/eprint/71664

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