cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Rachma Wikandari
Contact Email
rachma_wikandari@mail.ugm.ac.id
Phone
+6285712601130
Journal Mail Official
agritech@ugm.ac.id
Editorial Address
Faculty of Agricultural Technology, Universitas Gadjah Mada, Jl. Flora No. 1, Bulaksumur, Yogyakarta 55281, Indonesia
Location
Kab. sleman,
Daerah istimewa yogyakarta
INDONESIA
agriTECH
Published by Universitas Gadjah Mada
ISSN : 02160455     EISSN : 25273825     DOI : 10.22146/agritech
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Agritech with registered number ISSN 0216-0455 (print) and ISSN 2527-3825 (online) is a scientific journal that publishes the results of research in the field of food and agricultural product technology, agricultural and bio-system engineering, and agroindustrial technology. This journal is published by Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta in colaboration with Indonesian Association of Food Technologies (PATPI).
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 5 Documents
 1 
Search results for , issue "Vol 16, No 4 (1996)" : 5 Documents clear
Tuntutan Konsumen Dalam Negeri Terhadap Mutu Produk Pangan Anton Lukmanto
agriTECH Vol 16, No 4 (1996)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2200.745 KB) | DOI: 10.22146/agritech.19315

Abstract

.
Some Characteristics of Cross-Linked Hidroxypropyl Sago Starch Haryadi Haryadi; Kapti Rahayu Kuswanto
agriTECH Vol 16, No 4 (1996)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1564.12 KB) | DOI: 10.22146/agritech.19316

Abstract

Sago starch was laboratory hydroxypropylated using 1% propylene oxide in alkaline condition, then cross-linked using 9.000 - 0.025 % phosphorus oxychloride. The dual modified starches with level of cross-linking ranging from 0.0000 to 0.0186 were characterized for amylographic properties, swelling power, paste turbidity, and in vitro digestibility using porcine pancreatic a-amylase. The cross-linking procedure applied to dual modification nearly unchanged the pasting temperature, i. e. at 62.5°C. Cross-linked, hydroxypropyl starches with DS more than 0.0150 had similar amylographic properties which showed high heat and shear stability of the paste. Cross-linking resulted in decrease in the swelling power and the in vitro digestibility of the starch. Hydroxypropylationprior to subsequent modification facilitate the cross-linking with a consequence of lower pasting temperature, higher maximum viscosity, higher swelling power, and lower digestibility.
Aktivitas Antibakteri Asap Cair yang Diproduksi Dari Bermacam-Macam Limbah Pertanian Purnama Darmadji
agriTECH Vol 16, No 4 (1996)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1473.329 KB) | DOI: 10.22146/agritech.19317

Abstract

Liquid smokes were produced from several dry agricultural wastes by pyrolysis at 400°C followed by condensation. The condensates were subjected to investigation of antimicrobial activity against some spoilage and pathogenic bacterias normally occuring on meat. The liquid smokes contained phenol and carbonyl ranging from 2.11 - 3.50% and 9.3 -17.8%, respectively, and had pH values ranging from 2.8 - 3.1. The antimicrobial activities were high against Staphylococcus aureus, Bacillus subtilis, Escherichia cold, Pseudomonas fluorescens and naturally occuring meat flora.
Optimasi Model Persediaan Bahan Baku (Raw Material Inventory Model) Pada Industri Kecil Kelompok Pangan Produk Unggulan di Daerah Istimewa Yogyakarta Makhmudin Ainuri; Adi Djoko Guritno
agriTECH Vol 16, No 4 (1996)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2641.301 KB) | DOI: 10.22146/agritech.19318

Abstract

Problems on raw material inventory in food sector small scale industry have been of classical and yet no solution is achived. Specific characteristics found out, such as seasonal, perishasble, and post harvest losses have a significant influence on set up, distribution and warehousing cost. Consequence price fluctuation was observed. Excessive storage capacity means ineffective capital usage, contrarily, too low storage capacity can strike productive line lead to customer unsatisfaction. Optimum model approach on inventory has been taken using constant consideration on several storage and production planning characteristics. Optimum inventory model was developed through direct field observation on individual characteristic of raw materials and its fullfliness characteristic and their link to production planning. QS Software was used to solve EOQ analysis. The object research consist of 4 kinds of small scale industries, that are : emping melinjo (Gnetum g nem on), geplak, tofu (traditional food of soybean material) anda bakery small industries. The result shown that the inventory model of small scale industries Is affected by production rate. Case on emping melinjo industries, the inventory model consist of: (i) inventory model based on lead time greater than zero (ii) in ven tory model based on tolerance of raw material-shortage and (iii) inventory model based on constant production rate (replenishment model). Using the inventory model optimized in this research, raw material distribution controlled by government can be improved. Analysis show that the reorder point and order interval can be reduced (in cased of sugar and flour raw material). Fluctuation pricing of raw material provoque augmentation of total cost and order interval (in case of coconut raw material).
Peran Enzim Protease Endogenus dalam Proses Pelunakan Daging Selama Post Mortem Sri Raharjo
agriTECH Vol 16, No 4 (1996)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3088.457 KB) | DOI: 10.22146/agritech.19319

Abstract

Proteolysis of myofibrill ar proteins is responsible for structural degradation in skeletal muscle leading to meat tenderization. Among endogenous proteases involved in post mortem proteolysis, only calpains (calcium-dependent proteolytic systems) have been proven of having a predominant role in post mortem tenderization. Ca 1p ai n.s consist of µ.-calpain (proteinase requiring 5-701.1M Ca2+ for activity), m-calpain (proteinase requiring 100 - 2000 /.i.M ca'* for activity), calpastatin (a specific inhibitor to calpains and it also requires Cat` to bind to the proteinases). Although calpastatin is a well known inhibitor for calpains activity, present knowledge on the regulation of calpain activity is by no means complete. However, there is no doubt that there are factors other than proteolysis such as elevated ionic strength and presence of connective tissues that will certainly affect meat tenderness.

Page 1 of 1 | Total Record : 5

 1 

Filter by Year

1996 1996


Reset
Filter By Issues
All Issue Vol 43, No 3 (2023) Vol 43, No 2 (2023) Vol 43, No 1 (2023) Vol 42, No 4 (2022) Vol 42, No 3 (2022) Vol 42, No 2 (2022) Vol 42, No 1 (2022) Vol 41, No 4 (2021) Vol 41, No 3 (2021) Vol 41, No 2 (2021) Vol 41, No 1 (2021) Vol 40, No 4 (2020) Vol 40, No 3 (2020) Vol 40, No 2 (2020) Vol 40, No 1 (2020) Vol 39, No 4 (2019) Vol 39, No 3 (2019) Vol 39, No 2 (2019) Vol 39, No 1 (2019) Vol 38, No 4 (2018) Vol 38, No 3 (2018) Vol 38, No 2 (2018) Vol 38, No 1 (2018) Vol 37, No 4 (2017) Vol 37, No 3 (2017) Vol 37, No 2 (2017) Vol 37, No 1 (2017) Vol 36, No 4 (2016) Vol 36, No 3 (2016) Vol 36, No 2 (2016) Vol 36, No 1 (2016) Vol 35, No 4 (2015) Vol 35, No 3 (2015) Vol 35, No 2 (2015) Vol 35, No 1 (2015) Vol 34, No 4 (2014) Vol 34, No 3 (2014) Vol 34, No 2 (2014) Vol 34, No 1 (2014) Vol 33, No 4 (2013) Vol 33, No 3 (2013) Vol 33, No 2 (2013) Vol 33, No 1 (2013) Vol 32, No 4 (2012) Vol 32, No 3 (2012) Vol 32, No 2 (2012) Vol 32, No 1 (2012) Vol 31, No 4 (2011) Vol 31, No 3 (2011) Vol 31, No 2 (2011) Vol 31, No 1 (2011) Vol 30, No 4 (2010) Vol 30, No 3 (2010) Vol 30, No 2 (2010) Vol 30, No 1 (2010) Vol 29, No 4 (2009) Vol 29, No 3 (2009) Vol 29, No 2 (2009) Vol 29, No 1 (2009) Vol 28, No 4 (2008) Vol 28, No 3 (2008) Vol 28, No 2 (2008) Vol 28, No 1 (2008) Vol 27, No 4 (2007) Vol 27, No 3 (2007) Vol 27, No 2 (2007) Vol 27, No 1 (2007) Vol 26, No 4 (2006) Vol 26, No 3 (2006) Vol 26, No 2 (2006) Vol 26, No 1 (2006) Vol 25, No 4 (2005) Vol 25, No 3 (2005) Vol 25, No 2 (2005) Vol 25, No 1 (2005) Vol 24, No 4 (2004) Vol 24, No 3 (2004) Vol 24, No 2 (2004) Vol 24, No 1 (2004) Vol 23, No 4 (2003) Vol 23, No 3 (2003) Vol 23, No 2 (2003) Vol 23, No 1 (2003) Vol 22, No 4 (2002) Vol 22, No 3 (2002) Vol 22, No 2 (2002) Vol 22, No 1 (2002) Vol 21, No 4 (2001) Vol 21, No 3 (2001) Vol 21, No 2 (2001) Vol 21, No 1 (2001) Vol 20, No 4 (2000) Vol 20, No 3 (2000) Vol 20, No 2 (2000) Vol 20, No 1 (2000) Vol 19, No 4 (1999) Vol 19, No 3 (1999) Vol 19, No 2 (1999) Vol 19, No 1 (1999) Vol 18, No 4 (1998) Vol 18, No 3 (1998) Vol 18, No 2 (1998) Vol 18, No 1 (1998) Vol 17, No 4 (1997) Vol 17, No 3 (1997) Vol 17, No 2 (1997) Vol 17, No 1 (1997) Vol 16, No 4 (1996) Vol 16, No 3 (1996) Vol 16, No 2 (1996) Vol 16, No 1 (1996) Vol 15, No 4 (1995) Vol 14, No 3 (1994) Vol 14, No 2 (1994) Vol 14, No 1 (1994) Vol 13, No 4 (1993) Vol 13, No 3 (1993) Vol 13, No 2 (1993) Vol 13, No 1 (1993) Vol 12, No 4 (1992) Vol 12, No 3 (1992) Vol 12, No 2 (1992) Vol 12, No 1 (1992) Vol 11, No 4 (1991) Vol 11, No 3 (1991) Vol 11, No 2 (1991) Vol 11, No 1 (1991) Vol 10, No 4 (1990) Vol 10, No 3 (1990) Vol 10, No 2 (1990) Vol 10, No 1 (1990) Vol 9, No 4 (1989) Vol 9, No 3 (1989) Vol 9, No 2 (1989) Vol 9, No 1 (1989) Vol 8, No 4 (1988) Vol 8, No 3 (1988) Vol 8, No 2 (1988) Vol 8, No 1 (1988) Vol 7, No 2 (1987) Vol 7, No 1 (1987) Vol 6, No 1 & 2 (1986) Vol 5, No 1 & 2 (1985) Vol 4, No 2,3, & 4 (1984) Vol 4, No 1 (1984) Vol 3, No 3 (1982) Vol 3, No 1 (1982) Vol 2, No 4 (1981) Vol 2, No 3 (1981) Vol 2, No 2 (1981) Vol 2, No 1 (1981) Vol 1, No 3 (1980) Vol 1, No 2 (1980) Vol 1, No 1 (1980) More Issue