Vita N Lawalata
Jurusan Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Pattimura

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Kajian Sifat Kimia dan Organoleptik Flakes Tepung Pisang Tongka Langit (Musa troglodytarum L) dan Tepung Jagung (Zea mays) Vita N Lawalata; Penuel Paulus Kdise; Gilian Tetelepta
AGRITEKNO: Jurnal Teknologi Pertanian Vol 7 No 1 (2018): AGRITEKNO, Jurnal Teknologi Pertanian
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jagritekno.2018.7.1.9

Abstract

Flakes made from tongka langit banana flour and corn flour are one of value-added diversified product of banana and corn. The aim of this research was to produce flakes made from tongka langit banana and corn flour with the exact formulation. A completely randomized experimental design with formulation of both flour was applied and was replicated twice. Results showed that the best treatment was found to be 20% banana flour and 80% corn flour. Flakes with this formulation were mostly accepted by panelists and had the moisture, ash, protein, fat, and carbohydrate contents of 5.12%, 3.65%, 3.37%, 1.78%, and 47.86%, respectively. Keywords: corn flour, flakes, tongka langit banana flour ABSTRAK Flakes berbahan dasar tepung pisang tongka langit dan tepung jagung merupakan salah satu produk diversifikasi dari buah pisang dan jagung untuk meningkatkan nilai tambah kedua komuditi tersebut. Tujuan penelitian ini untuk menghasilkan produk flakes dengan formulasi tepung pisang tongka langit dan tepung jagung yang tepat. Penelitian ini didesain menggunakan Rancangan Acak Lengkap Faktor Tunggal yaitu formulasi tepung pisang tongka langit dan tepung jagung dan diulang sebanyak dua kali. Hasil penelitian menunjukan bahwa perlakuan terbaik terdapat pada formulasi tepung pisang tongka langit 20% dan tepung jagung 80% yang dapat diterima oleh panelis dengan komposisi kimia sebagai berikut kadar air : 5,12%, kadar abu : 3,65%, kadar protein : 3,37%, kadar lemak : 1,78% dan kadar karbohidrat : 47,86%. Kata kunci: tepung jagung, flakes, tepung pisang tongka langit
Daya Terima Minuman Sari Buah Pisang Tongka Langit dengan Perlakuan Lama Blansing Vita N Lawalata; Gilian Tetelepta
AGRITEKNO: Jurnal Teknologi Pertanian Vol 8 No 1 (2019): AGRITEKNO, Jurnal Teknologi Pertanian
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jagritekno.2019.8.1.24

Abstract

Tongka langit banana is one of specific local fruits in Maluku Province, and is potential to be developed due to its good nutritional contents. The purpose of this research was to determine the exact blanching time on the acceptance of tongka langit banana juice drink. An experimental research with different blanching time, i.e 5, 10, 15, and 20 minutes replicated twicw was applied in this study. Results showed that tongka langit banana juice drink treated with 5-minute blanching time had the best acceptance level sensorically, that is yellow in colour (3.23), had banana like taste (3.14), no off flavour aroma (1.46), had aroma almost like banana (2.86) and a little bit cloudy (2.17). Keywords: acceptance, blanching, fruit juice, tongka langit banana ABSTRAK Pisang tongka langit merupakan salah satu jenis buah lokal yang khas di Provinsi Maluku, dan berpotensi dikembangkan karena memiliki nilai nutrisi yang baik. Tujuan penelitian ini untuk menentukan lama blansing yang tepat terhadap daya terima minuman sari buah pisang tongka langit. Penelitian ini merupakan penelitian eksperimental dengan perlakuan lama blansing 5, 10, 15, dan 20 menit, yang diulang sebanyak dua kali. Hasil penelitian menunjukkan bahwa Minuman sari buah pisang tongka langit dengan perlakuan lama blansing 5 menit memiliki tingkat penerimaan terbaik secara organoleptik, yaitu warna kuning (3,23), berasa pisang (3,14), tidak beraroma langu (1,46), mendekati beraroma pisang (2,86), dan agak keruh (2.17). Kata kunci: blansing, daya terima, sari buah, pisang tongka langit