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Journal : Jurnal Gamma

DAYA HIDUP SPESIS BAKTERI SELULOLITIK ASAL YOGHURT SAPI PADA MEDIA PEMBAWA POLLARD Hendraningsih, Listiari
Jurnal Gamma Vol 2, No 1 (2006): September
Publisher : Jurnal Gamma

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Abstract

Penelitian untuk mengetahui daya hidup bakteri-bakteri selulolitik asal Yoghurt Sapi pada media pembawa pollard telah dilaksanakan pada bulan April sampai dengan Juni 2004 di Laboratorium Mikrobiologi Fakultas Kedokteran Universitas Muhammadiyah Malang. Kedalam pollard ditambahkan probiotik sebanyak 20% dari bahan kering pollard untuk kemudian dinkubasi pada suhu 39oC. Pengamatan yang meliputi jumlah koloni bakteri selulolitik, karakterisasi bakteri selulolitik dan perbandingan populasi spesies bakteri dilakukan pada hari ke 0, 30, dan 60. Koloni bakteri selulolitik mengalami penurunan pada pengamatan hari ke 0 (108), ke 30 (104) dan ke 60 (102). Setelah pengamatan bentuk koloni, dilakukan karakterisasi yang menunjukkan terdapat 3 spesies bakteri selulolitik yang hidup yaitu: Fibrobacter succinogenes, Butyrifibrio fibrisolvens, dan Ruminococcus albus. Walaupun ke-3 spesies mengalami penurunan, terdapat perbedaan pola penurunan. R. albus yang dominan pada hari ke 0 turun secara drastis pada pengamatan berikutnya. Pada pengamatan hari ke 30, F. succinogenes merupakan bakteri yang paling dominan, dan B. fibrisolvens dominan pada hari ke 60.
ANALISIS KEBERLANJUTAN USAHA SAPI PERAH DI KECAMATAN NGANTANG KABUPATEN MALANG Sutanto, Adi; Hendraningsih, Listiari
Jurnal Gamma Vol 7, No 1 (2011): September
Publisher : Jurnal Gamma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (118.464 KB)

Abstract

Adi Sutanto1 & Listiari Hendraningsih21 & 2Staf Pengajar Jurusan Teknologi Industri Peternakan , Fakultas Pertanian PeternakanUniversitas Muhammadiyah MalangAlamat Korespondensi : Jl. Raya Tlogomas, No.246 MalangEmail: adisutanto@yahoo.comABSTRACTThis study aimed to identify the dimensions of ecology and breeding, economic, social, cultural,and technological infrastructure, legal and institutional. And to achieve the research objectives, theresearch is directed at the target qualitative descriptive and explanatory goals, and the type of researchconducted survey research.The results of sustainability research efforts in the area of dairy cattle showed a relativelymoderate conditions, in detail indicated that: the ecology and breeding, agro-climatic suitability indicator,land for other crops, and land management for lingkunngan can be considered high. which meansnot cause problems. Sustainability Indicators in the economic dimension has average category,which means that the business community developed dairy farmers are not too conducive to creatinga system of highly competitive agribusiness, capable of responding to market dynamics effectivelyand efficiently. Considered the cultural dimension of social roles and patterns of public relations inthe dairy business activities categorized high. Dimensions infrastructure and tekonolgi show stillneeds the role of technology and adequate infrastructure according to the needs of dairy farmers.Legal and institutional aspects of the low where the role of education, banking and microfinance aswell as the involvement of farmer groups is very less.
Daya Hidup Spesis Bakteri Selulolitik Asal Yoghurt Sapi Pada Media Pembawa Pollard Listiari Hendraningsih
Jurnal Gamma Vol. 2 No. 1 (2006): September
Publisher : Jurnal Gamma

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian untuk mengetahui daya hidup bakteri-bakteri selulolitik asal Yoghurt Sapi pada media pembawa pollard telah dilaksanakan pada bulan April sampai dengan Juni 2004 di Laboratorium Mikrobiologi Fakultas Kedokteran Universitas Muhammadiyah Malang. Kedalam pollard ditambahkan probiotik sebanyak 20% dari bahan kering pollard untuk kemudian dinkubasi pada suhu 39oC. Pengamatan yang meliputi jumlah koloni bakteri selulolitik, karakterisasi bakteri selulolitik dan perbandingan populasi spesies bakteri dilakukan pada hari ke 0, 30, dan 60. Koloni bakteri selulolitik mengalami penurunan pada pengamatan hari ke 0 (108), ke 30 (104) dan ke 60 (102). Setelah pengamatan bentuk koloni, dilakukan karakterisasi yang menunjukkan terdapat 3 spesies bakteri selulolitik yang hidup yaitu: Fibrobacter succinogenes, Butyrifibrio fibrisolvens, dan Ruminococcus albus. Walaupun ke-3 spesies mengalami penurunan, terdapat perbedaan pola penurunan. R. albus yang dominan pada hari ke 0 turun secara drastis pada pengamatan berikutnya. Pada pengamatan hari ke 30, F. succinogenes merupakan bakteri yang paling dominan, dan B. fibrisolvens dominan pada hari ke 60.
ANALISIS KEBERLANJUTAN USAHA SAPI PERAH DI KECAMATAN NGANTANG KABUPATEN MALANG Adi Sutanto; Listiari Hendraningsih
Jurnal Gamma Vol. 7 No. 1 (2011): September
Publisher : Jurnal Gamma

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Adi Sutanto1 & Listiari Hendraningsih21 & 2Staf Pengajar Jurusan Teknologi Industri Peternakan , Fakultas Pertanian PeternakanUniversitas Muhammadiyah MalangAlamat Korespondensi : Jl. Raya Tlogomas, No.246 MalangEmail: adisutanto@yahoo.comABSTRACTThis study aimed to identify the dimensions of ecology and breeding, economic, social, cultural,and technological infrastructure, legal and institutional. And to achieve the research objectives, theresearch is directed at the target qualitative descriptive and explanatory goals, and the type of researchconducted survey research.The results of sustainability research efforts in the area of dairy cattle showed a relativelymoderate conditions, in detail indicated that: the ecology and breeding, agro-climatic suitability indicator,land for other crops, and land management for lingkunngan can be considered high. which meansnot cause problems. Sustainability Indicators in the economic dimension has average category,which means that the business community developed dairy farmers are not too conducive to creatinga system of highly competitive agribusiness, capable of responding to market dynamics effectivelyand efficiently. Considered the cultural dimension of social roles and patterns of public relations inthe dairy business activities categorized high. Dimensions infrastructure and tekonolgi show stillneeds the role of technology and adequate infrastructure according to the needs of dairy farmers.Legal and institutional aspects of the low where the role of education, banking and microfinance aswell as the involvement of farmer groups is very less.