PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU

The aims of this research are to investigate the effect of soy flour size and the ratio of the water extractor amounts on tofu yield and its quality, and to find out the amount of globulin protein fraction using different soy flour as a basic ingredient in tofu production. Experimental design was us...

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Main Authors: , Arina Kurniati, S.Pt, , Dr. Ir. M. Nur Cahyanto, M.Sc
Format: Thesis
Published: [Yogyakarta] : Universitas Gadjah Mada 2011
Subjects:
ETD
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author , Arina Kurniati, S.Pt
, Dr. Ir. M. Nur Cahyanto, M.Sc
author_facet , Arina Kurniati, S.Pt
, Dr. Ir. M. Nur Cahyanto, M.Sc
author_sort , Arina Kurniati, S.Pt
collection UGM
description The aims of this research are to investigate the effect of soy flour size and the ratio of the water extractor amounts on tofu yield and its quality, and to find out the amount of globulin protein fraction using different soy flour as a basic ingredient in tofu production. Experimental design was using Completely Randomized Factorial Design with two factors, that is soy flour size (40, 60, and 80 mesh) and the ratio of water extractors and soy flour (1:7, 1:9, and 1:11). The results showed that that using soy flour size from 60 mesh and soy flour and water extractors in the ratio of 1:9, the yield of wet tofu is about 242.92%, solids contents 49.52%, protein contents 58.35% (db), protein yield 71.90%, yield of 7S globulin 18.52%, yield of 11S globulin 30.70%, the amount of 7S globulin 31.73%, yield of 11S globulin 52.61%, tofu texture 7.30 N/mm 2 . Sensory test for color, taste and texture showed that panelists were accepted it. The tofu has a normal white color, tasteless, and sandy texture. Differences of soy flour size and the ratio between water extractors and soy flour affect tofu yield and its quality. The results showed that using soy flour size from 60 mesh and soy flour and water extractors in the ratio of 1:9 gives an optimal yield and better quality for the tofu products.
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spelling oai:generic.eprints.org:910882014-08-20T02:50:28Z https://repository.ugm.ac.id/91088/ PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU , Arina Kurniati, S.Pt , Dr. Ir. M. Nur Cahyanto, M.Sc ETD The aims of this research are to investigate the effect of soy flour size and the ratio of the water extractor amounts on tofu yield and its quality, and to find out the amount of globulin protein fraction using different soy flour as a basic ingredient in tofu production. Experimental design was using Completely Randomized Factorial Design with two factors, that is soy flour size (40, 60, and 80 mesh) and the ratio of water extractors and soy flour (1:7, 1:9, and 1:11). The results showed that that using soy flour size from 60 mesh and soy flour and water extractors in the ratio of 1:9, the yield of wet tofu is about 242.92%, solids contents 49.52%, protein contents 58.35% (db), protein yield 71.90%, yield of 7S globulin 18.52%, yield of 11S globulin 30.70%, the amount of 7S globulin 31.73%, yield of 11S globulin 52.61%, tofu texture 7.30 N/mm 2 . Sensory test for color, taste and texture showed that panelists were accepted it. The tofu has a normal white color, tasteless, and sandy texture. Differences of soy flour size and the ratio between water extractors and soy flour affect tofu yield and its quality. The results showed that using soy flour size from 60 mesh and soy flour and water extractors in the ratio of 1:9 gives an optimal yield and better quality for the tofu products. [Yogyakarta] : Universitas Gadjah Mada 2011 Thesis NonPeerReviewed , Arina Kurniati, S.Pt and , Dr. Ir. M. Nur Cahyanto, M.Sc (2011) PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=52931
spellingShingle ETD
, Arina Kurniati, S.Pt
, Dr. Ir. M. Nur Cahyanto, M.Sc
PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU
title PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU
title_full PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU
title_fullStr PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU
title_full_unstemmed PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU
title_short PENGARUH UKURAN PARTIKEL TEPUNG KEDELAI DAN JUMLAH AIR PENGEKSTRAK TERHADAP HASIL DAN KUALITAS TAHU
title_sort pengaruh ukuran partikel tepung kedelai dan jumlah air pengekstrak terhadap hasil dan kualitas tahu
topic ETD
work_keys_str_mv AT arinakurniatispt pengaruhukuranpartikeltepungkedelaidanjumlahairpengekstrakterhadaphasildankualitastahu
AT drirmnurcahyantomsc pengaruhukuranpartikeltepungkedelaidanjumlahairpengekstrakterhadaphasildankualitastahu