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All Journal Jurnal Akuakultur Indonesia Jurnal Peternakan Indonesia
R. Wulandari
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Agriculture, Biological Sciences & Forestry

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Perkembangan dan Usaha Pengembangan Dadih: Sebuah Review tentang Susu Fermentasi Tradisional Minangkabau A.A. Putra; Y. Marlida; Khasrad Khasrad; S.Y.D. Azhike; R. Wulandari
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.3.159-170.2011

Abstract

Dadih is a traditional fermented milk of Minangkabau ethnic which has been part of the richness of Indonesian food. Its existence has united with society life in West Sumatra, especially for community who resides in buffalo utilization areas. Here, some of buffalo milk productions are taken for dadih manufacturing. However, the production of dadih is still limited and does not show any immense progress so far. This review explains some aspects related to basic understanding about dadih, real condition of dadih production, the limitation of dadih’s production development and its consumption level, and completing with some dadih-related-researches and other potential attempts which are used as temporary answers to overcome low level of those conditions. Application of various researches on market scale is hoping to be the real response to force modern commercialization of dadih production and as a final point to enhance the level of dadih consumption.
Effect of Hardness in 3 ppt of Water Salinity on growth and survival rates of Barb Fish (Barbus conhonius Hamilton-Buchanan) Nirmala, Kukuh; Wulandari, R.; Djokosetiyanto, D.
Jurnal Akuakultur Indonesia Vol. 4 No. 1 (2005): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (152.63 KB) | DOI: 10.19027/jai.4.17-24

Abstract

This study was conducted to determine the effect of hardness on growth and survival rate of barb fish (Barbus conchonius Hamilton-Buchanan) reared in the 3 ppt of water salinity.  Fish were reared in three different hardnesses, i.e., 54, 72, and 90 mg/L CaCO3 for 30 days.  The results of study showed that fish reared in water hardness of 72 mg/L CaCO3 had higher daily growth rate (1.15%) compared with other treatments.  Daily growth rate of fish reared in water hardness of 54 and 90 mg/L CaCO3 were 0.76 and 0.37%, respectively.  There was no effect of hardness on survival rate of barb fish. Keywords: barb fish, Barbus conchonius,  hardness, salinity   ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh kesadahan yang berbeda terhadap laju pertumbuhan dan tingkat kelangsungan hidup ikan barbir (Barbus conchonius Hamilton-Buchanan) yang dipelihara pada air bersalinitas 3 ppt.  Ikan dipelihara dalam 3 tingkat kesadahan yang berbeda, yaitu 54 mg/L CaCO3, 72 mg/L CaCO3, dan 90 mg/L CaCO3 selama 30 hari.  Hasil penelitian menunjukkan bahwa laju perumbuhan harian tertinggi diperoleh pada ikan yang dipelihara pada kesadahan 72 mg/L CaCO3 (1,15%) dibandingkan dengan perlakuan lainnya. Laju pertumbuhan harian ikan yang dipelihara pada kesadahan 54 dan  90 mg/L CaCO3 masing-masing mencapai 0,76% dan 0,37%.  Kelangsungan hidup ikan barb tidak dipengaruhi oleh kesadahan. Kata kunci: ikan barbir, Barbus conchonius, kesadahan, salinitas
Co-Authors A.A. Putra D. Djokosetiyanto Khasrad . Kukuh Nirmala S.Y.D. Azhike Y. Marlida