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Journal : Jurnal AGROTEKNOLOGI

PEMANFAATAN NANAS (Ananas comosus L.) SUBGRADE SEBAGAI FRUIT LEATHER NANAS GUNA MENDUKUNG PENGEMBANGAN AGROINDUSTRI DI KEDIRI: KAJIAN PENAMBAHAN KARAGINAN DAN SORBITOL Arie Febrianto Mulyadi; Susinggih Wijana; Laylatul Laurieka Fajrin
JURNAL AGROTEKNOLOGI Vol 9 No 02 (2015)
Publisher : Faculty of Agricultural Technology, University of Jember

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Abstract

Subgrade Pineapple fruit are perishable fruit. For alternative in maintaining this subgrade pineapple condition is to do processing into products fruit leather. The choosen product is fruit leather that is to handle the pineapple short shelf life, and enhance the value of selling pineapple subgrade. At issue was a product of fruit leather on the market have the inherent weakness of the texture is hard and sour flavors, so it needs to be fixed by addition of sorbitol and carrageenan with the best composition for producing leather by the best organoleptic quality. This research was conducted by RAK (randomized block design), using two treatment factors are carrageenan concentration of 0.2%, 0.4%, and 0.6%, and 4% and sorbitol, 6%, and 8%. Based on the results of organoleptik test, the value of panelist for taste, and texture significantly (α = 5%), while the value of panelist on the aroma and the color was not significant (α = 5%). The best treatment selection, taken from the highest value in the addition of carrageenan concentration of 0.2% with the addition of sorbitol by 8% with moisture content of 3.57%, with a total acid of 0.7% and total sugar by 95%.Keywords: carrageenan, leather, organoleptik, sorbitol, subgrade pineapple
Co-Authors A.A. Ketut Agung Cahyawan W Abi Karami Aditya Nugroho Agung Sugeng Widodo Agus Budiarto Anggarapuri, Randy Yulidar Ardaneswari Dyah Pitaloka Citraresmi Arie Febrianto Mulyadi Arif Hidayat Ary Mustofa Ahmad Atikah, Husna Aulani'am Aulani'am Aunur Rofiq Mulyarto Austria, Cesar Oliver Azimmatul Ihwah Balbeid, Merlya Bambang Susilo Beauty Suestining Diyah Dewanti Budi Waluyo Claudia G. Perdani Claudia Gadizza Perdani Claudia Gadizza Perdani, Claudia Gadizza Danniary Ismail Faronny Dedik Ansory Dodyk Pranowo Dodyk Purnomo Dwi Setijawati Effendi, Mas'ud Effendi, Masud Elina Habibah Endah Kusumaningsih Erly Wahyuningtyas Erni Dwi Puji Setyowati, Erni Dwi Puji Fajar Aditya Fanani, Muchammad Faronny, Danniary Ismail Fitri Alwi Azizah Fitri Nurmaysta Sari Hendro Risdianto Iis Trisna Wati Ika Atsari Dewi Ika Ningsih Imam Santosa Imam Santoso Imam Santoso Indha Wahyuningrum Irnia Nurika Kartikaningrum, Widhistya Kusumawati, Anggraeni Dwi Laylatul Laurieka Fajrin M. Y. Taslimah Mega Permata Nareswari Miftahus Sa’adah Mingming Zhu Mochamad Andhy Nurmansyah Muhammad I. Febrianata Muhammad Syukur Sarfat Mulia, Essa Noer Bhakty Muliawati, Delia Mustika Hermayanti Nasrul Nastain Nia Amalia Saputra Noor Hamdani Nur Hidayat Nur Lailatul Rahmah Nur Lailatul Rahmah Nur Lailatur Rahmah, Nur Lailatur Nuraeni, Yustita Padang, Raindita Panji Deoranto Pratama, Muhammad Fhikri Yudha Rahma, Novita Ainur Reni Andayani Retno Astuti Rheysa Permata Sari Ridlo, Mahmuddin Rina Catur Romantika Rohma, Rohma Sari, Dwi Novanda Satria Bagus Pratama Setiawan, Romy Setyawan, Hendrix Yulis Siti Asmaul Mustaniroh Siti Insyirah Fadhilah Siti Susanti, Siti Soemarjo Soemarjo Sri Kumalaningsih Sri Suhartini Sri Suhartini, PhD Subarkah Arif Subekti, Indah Fitriana Sukardi Sukardi Suryanegara, Lisman Susanto, Sigit Susilo, Anggun Trisnanto Hari Titik Harnawi Usman Effendi Wendra G. Rohmah, Wendra G. Widelia Ika Putri Widya D R Putri Widya Dwi Rukmi Putri Widya Hari Pratiwi Wigbertus Ngabu Wulandari, Meilinda Yanuanda Arifiandini Yustita Nuraeni Zhijian Wan