cover
Contact Name
Inanpi Hidayati Sumiasih
Contact Email
inanpihs@trilogi.ac.id
Phone
+62217980011
Journal Mail Official
jbio@trilogi.ac.id
Editorial Address
Jl. TMP Kalibata No.1 Jakarta Selatan
Location
Kota adm. jakarta selatan,
Dki jakarta
INDONESIA
Journal of Bioindustry
Published by Universitas Trilogi
ISSN : -     EISSN : 26545403     DOI : 10.31326/jbio
Jurnal Bioindustri merupakan publikasi ilmiah yang diterbitkan oleh Fakultas Bioindustri Universitas Trilogi, Jakarta sebagai media penyebarluasan dan pertukaran informasi hasil penelitian atau ulasan ilmiah di bidang agroekoteknologi (budidaya pertanian, pemuliaan dan genetika, dan pascapanen), agribisnis (ekonomi pertanian, sosial ekonomi, kebijakan pertanian, pemasaran produk pertanian, penyuluhan dan supply chain) dan teknologi pangan (kimia pangan, biokimia pangan, rekayasa proses pangan dan mikrbiologi pangan).
Articles 4 Documents
Search results for , issue "JURNAL BIOINDUSTRI: VOLUME 8 NOMOR 1" : 4 Documents clear
WATERMELON ALBEDO SHEET JAM (Citrullus vulgaris R.): STUDY OF THE RATIO OF RED WATERMELON FLESH WITH ROSELLA FLOWER EXTRACT (Hibiscus sabdariffa) Marito, Yohanes; Lestari, Oke Anandika; Dewi, Yohana Sutiknyawati Kusuma
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) JURNAL BIOINDUSTRI: VOLUME 8 NOMOR 1
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v8i1.2139

Abstract

Albedo semangka merupakan bagian yang tidak dikonsumsi dan memiliki persentase yang besar dari total berat buah. Adanya pektin pada albedo semangka telah diteliti berpotensi diolah menjadi selai lembaran, akan tetapi tanpa penggunaan daging buah menghasilkan produk dengan kurang flavor dan warna alami buah semangka. Tujuan penelitian adalah untuk mendapatkan rasio terbaik antara daging buah semangka merah dengan ekstrak bunga rosella yang menghasilkan sifat fisikokimia dan sensori selai lembaran albedo semangka terbaik. Penelitian dirancang dengan satu faktor yaitu perbandingan konsentrasi daging buah semangka merah dan ekstrak bunga rosella yang terdiri dari lima perlakuan yaitu 4:0, 3:1, 1:1, 1:3, dan 0:4 yang masing-masing diulang sebanyak lima kali. Hasil penelitian menunjukkan bahwa perlakuan terbaik adalah rasio 1:3 (daging semangka merah: ekstrak rosella) dengan kadar air 14,50%, gula reduksi 56,26%, total asam 14,48%, dan warna nilai L* 9,48, a* 2,32, dan b* 0,02. Perlakuan ini menghasilkan selai lembaran yang memiliki aroma buah, penampakan berkilau, dan warna merah yang menarik.
EFFECT OF RATIO OF YELLOW WATERMELON FLESH (CITRULLUS VULGARIS S.) AND SECANG WOOD EXTRACT (CAESALPINIA SAPPAN L.) ON THE QUALITY OF WATERMELON ALBEDO SHEET JAM Nabila, Syarifah; Lestari, Oke Anandika; Dewi, Yohana Sutiknyawati Kusuma
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) JURNAL BIOINDUSTRI: VOLUME 8 NOMOR 1
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v8i1.2140

Abstract

Sheet jam is a semi-solid jam that is modified into a sheet shape according to the surface of the bread with an elastic and compact texture, one of which can be made from yellow watermelon albedo. Watermelon albedo, which is usually discarded, contains pectin which functions to form a gel. Sappan wood (Caesalpinia sappan L.) is used as a natural dye, producing yellow at acidic pH and red at neutral pH. Watermelon flesh can provide a natural fruit flavor (taste). This study aims to obtain the ratio of yellow watermelon flesh to sappan wood extract which has the best physicochemical and sensory characteristics of sheet jam. Randomized Block Design (RBD) with one factor, namely five ratios of watermelon flesh and sappan wood extract, 100%: 0%, 75%: 25%, 50%: 50%, 25%: 75%, and 0%: 100%, each repeated five times. The best results were obtained at the ratio of watermelon flesh: sappanwood extract 75%:25% with a water content of 11.87%, reducing sugar 42.96%, color L* 40.07, a* 4.03, b* 4.10, total acid 1.66%, and sensory taste sweet, chewy texture, yellow watermelon aroma, yellow color and overall preference more. The presence of sappanwood extract can reduce the use of fruit flesh.
PHYSICO-CHEMICAL AND SENSORY CHARACTERISTICS OF YOUNG COCONUT (Cocos nucifera L.) SHEET JAM WITH A COMBINATION OF TYPES OF SWEETENERS Sari, Nopita; Lestari, Oke Anandika; Saputri, Nur Endah
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) JURNAL BIOINDUSTRI: VOLUME 8 NOMOR 1
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v8i1.2142

Abstract

Sheet jam is a modification of spreadable jam which has a sheet shape that fits the surface of the bread. This research aims to evaluate the effect of replacing granulated sugar with alternative sweeteners, fructose syrup, kelulut honey, and liquid palm sugar, on the physicochemical and sensory characteristics of young coconut meat sheet jam. This research used a Randomized Block Design (RAK) with four treatments (P0: granulated sugar, P1: liquid fructose syrup, P2: kelulut honey, P3: liquid palm sugar) and six replications, so there were 24 experiments. The data obtained will be analyzed using Analysis of Variant (ANOVA) then followed by the Honestly Significant Difference (BNJ) test at the 5% level. Meanwhile, the hedonic test data was tested using the Kruskal Wallis test. The results showed that the formulation with fructose syrup provided the best physicochemical characteristics for young coconut meat sheet jam, with a water content of 8.30%, reducing sugar 26.77%, color L 30.78%, color a 8.17%, and color b 11.52%. Sensorily, jam sweetened with fructose syrup obtained the best hedonic scores for taste (3.80: like), aroma (3.66: like), color (4.00: prefer), and texture (4.23: prefer like)
URGENCY, ROLES, AND PRACTICES OF AGRO-EDUTOURISM BASED ON INTEGRATED FARMING SYSTEM Sumiasih, Inanpi Hidayati
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) JURNAL BIOINDUSTRI: VOLUME 8 NOMOR 1
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v8i1.2716

Abstract

Due to increasing interest in agroedutourism, sustainable agroedutourism is predicted to become a major future tourism trend in Indonesia. Expert survey results in 2023 and 2024 indicated a consistent tourism trend, with environmentally friendly tourism increasing by 46.15%. This trend is primarily driven by growing environmental awareness, which encourages tourists to choose sustainable destinations and tourism activities. A potential solution to those issues can be achieved through the  agroedutourism management using an integrated farming system. A case study conducted at Attaqie Farm Agroedutourism, which implements an integrated farming system, demonstrated that educational programs and tourism activities were highly effective in improving environmental awareness and understanding. Through hands-on activities like planting, maintaining crops, producing SNI-standard organic fertilizer, and harvesting, youth gained a deeper understanding of plant life cycles, biodiversity, and plants' role in improving air and soil quality. This management approach provides educational, functional, and aesthetic value through various integrated farming activities, including horticultural crop production (starfruit and vegetables), aquaculture cultivation using a biofloc system, and livestock farming using a raised-floor housing system. The application of compost derived from starfruit waste to support sustainable agriculture at Attaqie Farm Agro-edu-tourism showed that this practice reduced inorganic fertilizer use by 50% in pakcoy grown under a vertical cultivation system and by 25% in butternut cultivation. Furthermore, the application of liquid organic fertilizer at a concentration of 9 ml/L resulted in a mustard green shoot weight 20% higher compared to the control treatment without fertilization. 

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