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Journal : Jurnal Peternakan Integratif

Level of Knowledge and Nutritional Attitudes of Consumers of Packaged UHT Milk in Lamongan Regency M Riyanto; Vivi Indriani; Wahyudi Himawan Sutanto
Jurnal Peternakan Integratif Vol. 12 No. 3 (2024): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v12i3.18899

Abstract

UHT milk is a food commodity that plays an important role in fulfilling calcium nutritional sources. UHT milk consumption practices can be influenced by consumer nutritional knowledge. The general objective of this study was to analyze the relationship between nutritional knowledge and the characteristics of UHT milk consumers in Lamongan Regency and the relationship between nutritional knowledge and consumer nutritional attitudes. Sampling was carried out based on the calculation of the Slovin formula and obtained the number of 100 respondents. Data were analyzed descriptively and correlation test was performed. The results obtained as many as 77% of respondents have sufficient knowledge of nutrition. The nutritional attitude of the respondents showed that 63% of the respondents had adequate nutrition attitudes. The conclusion of this study is that there is a significant relationship between the education variable and the job characteristics of the respondents and their knowledge of nutrition. The test results of the relationship between nutritional knowledge and nutritional attitudes showed that there was a very significant and direct relationship between nutritional knowledge and nutritional attitudes
Microbiological and Hedonic Test of Lanolin Listick with the Addition of Rosella Flower (Hibiscus sabdariffa L) Extract Dye Nur'Aeni, Nopi; Vivi Indriani
Jurnal Peternakan Integratif Vol. 12 No. 1 (2024): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v12i1.16469

Abstract

Lanolin fat is produced from processing sheep wool. Lanolin is one of the ingredient for processing lipstick. a solid bar-shaped cosmetic preparation, serves as a lip colorant in makeup. Lanolin lipstick, still in need of innovation, for example in colour. Organic colouring can use, among other things, colours from Rosella flowers (Hibiscus sabdariffa L). The purpose of this study is to look at the microbiological and sensory properties of lanolin lipstick that has different amounts of Rosella flower extract (Hibiscus sabdariffa L) added to it. This study used a completely randomized design (CRD) unidirectional pattern with four treatments, namely, 0%, 20%, 40%, and 60% levels of Rosella flower extract. The data obtained were analyzed by ANOVA (analysis of variance) to determine the effect of each treatment, and if the data showed differences with a significant level of 95%, then Tukey's multiple comparison test was carried out. The study found that adding different amounts of Rosella flower extract to lanolin lipstick did not have a significant effect (P > 0.05) on the total plate count (ALT) of lipstick during storage. However, it did have a significant effect (P< 0.05) on the hedonic test and hedonic quality of color parameters. In conclusion, the addition of 60% rosella flower extract to lanolin lipstick is able to suppress bacterial growth during the lipstick storage process. Rosella flower extract affects the colour of the lipstick which is getting redder, the aroma of the extract is stronger, the texture is smooth.