Waluyo Waluyo
Jurusan Gizi Poltekkes Kemenkes Yogyakarta

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Variasi Penambahan Tepung Daun Kelor (Moringa Oleifera Lam.) pada Pembuatan Flakes Ditinjau dari Sifat Fisik, Sifat Organoleptik dan Kadar Kalsium Frieda Rosita Majid; Nur Hidayat; Waluyo Waluyo
JURNAL NUTRISIA Vol 19 No 1 (2017): Vol 19 No 1 (2017): Maret 2017
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (442.991 KB) | DOI: 10.29238/jnutri.v19i1.44

Abstract

Background:Moringa (Moringaoleifera Lam.) Is a plant of high nutritional value, grows scattered in the tropics and sub-tropics, but utilization is still low. Each section has its benefits Moringa one part is the Moringa leaves contain a high calcium. In 100 grams of material, fresh Moringa leaves contain as much as 440 mg of calcium in the form of flour whereas if it contains as much as 2,003 mg of calcium. One of its use in the manufacture of flakes added. Objective: Know the difference physical harateristi, organoleptic characteristic and calcium levels in flakes variations addition of Moringa leaf powder. Methods: The study is a randomized experimental design with simple, includes four kinds of treatments, two replications with two experimental units. Observations of physical characteristic were analyzed by descriptive, the organoleptic characteristic of data analysis using statistical test Kruskal-Wallis continued Mann-Whitney and methods of test calcium content using permanganometri then the data were analyzed descriptive. Results: The physical characteristics of flakes greenish-yellow, slightly fragrant aroma typical of flakes, rather unpleasant taste typical of Moringa leaves and a slightly crunchy texture. Organoleptic characteristics the color of flakes with moringa leaf powder 5%, the aroma of the flakes without addition moringa leaf powder, the flavour of flakes with additions moringa leaf powder 5% and the texture of flakes with additions moringa leaf powder 7,5% most prefered panelist and high levels calcium of flakes with additions 10% moringa leaf powder. Conclusion: There is a difference variations addition of moringa leaf powder on physical, organoleptic characteristic (color) and the level of calcium flakes.Flakes with the addition of 5% moringa leaf powder is the most prefered panelist. Keywords:Moringa Leaf Flour, Flakes, Physical characteristic, organoleptic, Calcium
Tinjauan Sifat Fisik, Organoleptik, Kadar Protein Dan Kadar Kalsium Pada Variasi Pencampuran Getuk Kacang Tolo (Vigna Unguiculata) Dwi Ratna Ningsih; Elza Ismail; Waluyo Waluyo
Jurnal Teknologi Kesehatan (Journal of Health Technology) Vol. 13 No. 1 (2017): Maret
Publisher : POLTEKKES KEMENKES YOGYAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (585.955 KB)

Abstract

Getuk is traditional food that familiar in all age group. However, nutrient content of getuk not widely avaible. Cowpea containing protein and highcalcium have many beneficial for our body. This research aims to know the differences in physical characteristic, organoleptic and Phytic acid levels of getuk kacang tolo with mixing variations of cowpea. The kind of research is quasi experiment with simple random design using 4 treatment , 2 repiclates and 2 units of the experiment. The research sample is getuk kacang tolo with varians of cowpea 0% as control and getuk with the mixing variations of cowpea 25%, 50% and 75%. Physical characteristic were analyzed by descriptive. Organoleptic of data analysis using statistical tests Kruskal Wallis continued Mann-Whitney if there is a difference whereas Phytic acid levels using statistical test Anova continued Tukey if there is a difference. The results of this research is the addition of color produce more cowpea browned, the texture of mixing variations of cowpea not chewy whereas aroma and flavor are same with the control. The color of getuk kacang tolo with variations cowpea 50%, the texture of getuk kacang tolo with variations cowpea 75%, the aroma with variations cowpea 25% and the flavour getuk kacang tolo with variations cowpea 50% most preferred panelist. Protein levels in 100 g material with the variatins of cowpea 0%, 25%, 50% and 75% respectively are 1.16 g; 2.96 g; 4.56 g; 6.13 g. Calsium levels in 100 g material with the variations of cowpea 0%, 25%, 50% and 75% respectively are 237.2 mg; 388.1 mg; 596,27 mg; 736,57 mg. Conclusion of this research is the variations of mixing of cowpea in making getuk kacang tolo impact on physical characteristic, organoleptik, Protein levels and Calcium levels.