Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Journal of Nutrition...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Journal of Nutrition College
Article . 2013 . Peer-reviewed
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Journal of Nutrition College
Article
License: CC BY SA
Data sources: UnpayWall
versions View all 1 versions
addClaim

DAYA HAMBAT PERTUMBUHAN Escherichia coli dan UJI HEDONIK YOGHURT DENGAN SUBSTITUSI TEPUNG MOCAF

Authors: Hajar Surya Wardani; Ninik Rustanti;

DAYA HAMBAT PERTUMBUHAN Escherichia coli dan UJI HEDONIK YOGHURT DENGAN SUBSTITUSI TEPUNG MOCAF

Abstract

Latar Belakang : E. coli sebagai flora normal usus dapat bersifat patogen. Namun dapat dilakukan upaya pencegahan dengan cara menghambat pertumbuhan E.coli semakin beragam. Salah satu upaya pencegahan tersebut adalah dengan konsumsi produk yang mengandung bakteri asam laktat (BAL). Salah satu produk yang mengandung BAL adalah yoghurt. Fungsi BAL lebih efektif jika dikombinasikan dengan prebiotik. Pemilihan tepung Mocaf sebagai prebiotik karena pada saat diproduksi, bahan baku singkong melalui tahap fermentasi oleh bakteri asam laktat yang akan menghasilkan asam-asam organik yang berfungsi sebagai antibakteri. Penelitian ini bertujuan untuk mengetahui pengaruh substitusi tepung Mocaf sebagai prebiotik pada yoghurt terhadap uji hedonik dan daya hambat pertumbuhan Escherichia coli.Metode : Merupakan penelitian eksperimental dengan rancangan acak lengkap satu faktor yaitu variasi substitusi tepung Mocaf pada yoghurt dengan 5 taraf perlakuan yaitu yoghurt tanpa substitusi tepung Mocaf sebagai kontrol dan yoghurt dengan substitusi tepung Mocaf 10%, 20%, 30% dan 40%. Analisis statistik dari daya hambat pertumbuhan bakteri E.coli menggunakan uji Kruskal-wallis sedangkan uji kesukaan menggunakan uji Friedman dengan dilanjutkan uji Wilcoxon.Hasil : Diameter zona bening sebagai parameter daya hambat pertumbuhan bakteri paling tinggi pada yoghurt dengan substitusi tepung Mocaf 40% yaitu 2,85 mm. Substitusi tepung Mocaf tidak berpengaruh secara signifikan terhadap aroma, tekstur, warna, dan rasa yoghurt.Simpulan : Yoghurt dengan substitusi tepung Mocaf 40% memiliki daya hambat pertumbuhan bakteri E.coli paling tinggi. Kata kunci : Mocaf; daya hambat pertumbuhan; E.coli; uji hedonik; yoghurt

Related Organizations
  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    1
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
gold