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Optimizing the Preservation of Fresh Tomatoes into Tomato Dates to Increase the Shelf Life of Vegetable Food Ahmad Mansur; Rudi Prasetyo Ardi; Nina Mistriani
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 4 (2021): Budapest International Research and Critics Institute November
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i4.3001

Abstract

Tomato is currently one of the high economic value horticultural commodities and still requires serious treatment, especially in terms of increasing the yield and growth of tomatoes. This research will be carried out by Hospitality Laboratory in STIEPARI Semarang. The material used is tomato and sugar. The method used is making tomato dates, observing the deterioration kinetics of tomato candied quality, estimating shelf life of tomato sweets and adding sugar. The results of this study indicate that preservation of fresh tomatoes into tomato dates to increase the storability of plant foods (P <0.05). Vegetable food has a high fiber content so that the physical properties of plant foods, so that with a preservation system using sugar can increase the shelf life of vegetable products. Research result Based on the organoleptic results (color) of tomato dates presented in the table, it shows that tomato dates with the addition of sugar as much as T0 (0% Tomato Dates 0% Sugar), T1 (Tomato Dates 30% Sucrose) both were still in the like category, while T2 Tomato Dates were 30% Lactose) and T3 Tomato Dates 30% Fructose) both were in the very like category. Based on the organoleptic results (aroma) of tomato dates presented in the table, it shows that tomato dates with the addition of sugar as much as T0 (0% Tomato Dates 0% Sugar), T1 (Tomato Dates 30% Sucrose) and T2 (Tomato Dates 30% Lactose) are still in the category likes, while T3 Tomato Dates 30% Fructose) is in the very like category. While at T2 (30% Lactose Tomato Dates) showed liking, and T3 Tomato Dates 30% Fructose) showed very liking. While the formula T3 Tomato Dates 30% Fructose) which shows the category of very like. namely the addition of 40gr lactose as much as 84% while the lowest lactose content was the addition of 20gr lactose as much as 20gr. 
Manajemen Preferensi Wisatawan Di Desa Wisata Kandri serta Implikasinya Bagi Pengembangan Pariwisata Berkelanjutan Rudi Prasetyo Ardi; Nina Mistriani
JEBDEKER: Jurnal Ekonomi, Manajemen, Akuntansi, Bisnis Digital, Ekonomi Kreatif, Entrepreneur Vol 3 No 2 (2023): Juni 2023
Publisher : Sekolah Tinggi Ilmu Ekonomi Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56456/jebdeker.v3i2.177

Abstract

The development of a sustainable tourism-based marketing program using a marketing mix is one of the policies in realizing sustainable tourism development. Determining a market that prioritizes the quality of experience and concern for sustainability is the cornerstone of sustainable tourism marketing. The tourism potential in Central Java, especially the tourist village, is quite potential as a tourist village area that can increase tourist visits. This research was conducted by involving 100 respondents as well as the management and local communities involved in the tourism business. The results show that the policies taken can focus on 2 segments, namely the age group less than 20 years and ages 21 to 30 years who have ecotourism preferences in realizing sustainable tourism.