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INDONESIA
Jurnal Gamma
Published by Universitas Muhammadiyah Malang
ISSN : -     EISSN : -     DOI : -
Core Subject : Education,
Education
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Articles 272 Documents
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AKTIVITASANTIBAKTERI SAPONIN HASIL ISOLASI ALOE BARBADENSISMILLERTERHADAPSTAPHYLOCOCCUSAUREUS PENYEBAB MASTITIS PADA SAPI PERAH Imbang Dwi Rahayu
Jurnal Gamma Vol. 6 No. 1 (2010): September
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The mastitis in dairy cattle is caused by Staphylococcus aureus. The bacteria are multiresistantto antibiotic. Isolated of Aloe barbadensis Miller, that has antibacterial, saponin is needed to replacesynthetic antibiotic. The research has conducted to tested antibacterial activity of saponin for thegrowth of Staphylococcus aureus.Saponin was exstracted from gel of Aloe vera leafs by n-hexane and methanol. Isolated ofsaponin used to the Coulom Cromatography and Thin Layer Cromatography. It needs H2SO4 foridentifying of saponin. The saponin’s powder was produced by drying process, amylum or dexstrinas kinds of filler. The ratio of saponin and amylum or dexstrin was 80% : 20%. Six levels of saponinwere used in experiment i.e : 1,5%; 3,0%; 6,2%; 12,5%; 25% and 50%. The parameters of theresearch were Minimum Inhibition Concentration (MIC) and cakram disk. The result of experimentwas analysed with descriptively, penicillin was used as positive control.The saponin’s powder give antibacterial activity that higher than saponin’s concentrated. Therewere similarity in antibacterial activity between the saponin’s powder was added amylum withpenicillin.
EFEKTIVITAS SALEP DAUN SIRIH DAN MENIRAN TERHADAP PENURUNAN JUMLAH BAKTERI PADA SAPI PERAH PENDERITA MASTITIS SUB KLINIS Lili Zalizar
Jurnal Gamma Vol. 6 No. 1 (2010): September
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The study aimed to examine the effectiveness of daun sirih (Piper betle leaf ) and meniran(Phyllanthus niruri) ointment to decrease the number of bacteria in milk of subclinical mastitis ofdairy cows have been conducted on a dairy farm in Pujon and in the Faculty of Agriculture-AnimalHusbandry Muhammadiyah University of Malang. Experiment has done with completely randomizeddesign and five treatments: group negative controls (given sterile Nacl), positive control (givenantiseptic iodine), Piper betle leaf ointment, Phyllanthus niruri ointment and mixed ointment (Piperbetle and Phyllanthus niruri) leaves mixed with a ratio 50 percent each herbal. Results showed thenumber of bacteria in group treated with herbal ointment fewer than the group without treatment.The number of bacteria on day 20 (end of study) decline of 90.35 percent in dairy cow with havePiper betle leaf ointment; 87.92 percent with meniran ointment and 98.86 percent of the grouphave mixed (Piper betle leaf and Phyllanthus niruri) ointment and the group receiving iodinereached 98.86 percent.
INDUKSIVARIASI SOMAKLONAL JARAK PAGAR (JATROPHA CURCAS L.) UNTUK MENDAPATKAN KARAKTERTOLERAN CEKAMAN KEKERINGAN Maftuchah .
Jurnal Gamma Vol. 6 No. 1 (2010): September
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Experimental activities is conduct in several stages, that is : somaclonal variation induction incastor oil in vitro culture through the use of PEG and selected plantlet is reproduce in vitro. In vitroselection procedure is done by planting cotyledon explants from castor oil seedlings age 10-14 daysin nutrient medium MS+BAP+IBA. Seed sterilization is done using Tween 20, Benlate, 90% alcohol,50% chloroc and sterile water.After callus is grown, callus will be sub-cultured into nutrient mediumMS+BAP with PEG addition. Selected callus will be transferred into nutrient medium MS + potassiumpantotenat + active coal until it shows root growth.Result of experiment has shown that the higher PEG concentration will suppress thegrowth of castor oil callus. In PEG concentration 15% the mortality rate of castor oil callus (LD) is64,29% and for PEG concentration 20% the mortality rate of castor oil callus is 92,86%. For thenext phase is in vitro selection process through treatment of 15% PEG toward all seven accessions.Result of this experiment has revealed that average mortality rate of callus in 15% PEG treatment is87,64%. HS-49 has shown the lowest percentage rate of response (79%) in 15% PEG treatment,while the highest percentage rate of response occurs for SP-8 (93%). Callus that succeeding growthfrom PEG selection medium will be reproduce in regeneration medium until bud is formed. Buddingconstruct percentage is range between 28,57% (accession HS-49 and SP-38) until 37,03% (accessionSM-35). Average budding construct percentage from selected callus in regeneration medium is31,45%. For the next stage of experiment (second year), those bud will be sub-cultured into rootingmedium until forming root and become complete plantlet ready to acclimatize.
AKTIVITAS ANTIMIKROBA EKSTRAK LIDAH BUAYA (ALOE BARBADENSIS MILLER) TERHADAP BAKTERI PATOGEN PADA IKAN Sri Dwi Hastuti
Jurnal Gamma Vol. 6 No. 1 (2010): September
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“Streptocciacis” disease caused by streptococcus agalactiac has been attacked many tilapiafish farming, with the symptoms including abdominal bloating; bleeding in the eye, gill cover andbase of tail; become darker in color, and fast swmming fish unpalatable. Antibiotcs have been usedto over come this diseases, but the use of antibiotics continuously and unwisely can lead to bacterialresistence and impact on the envirotment, therefore alternative method for controlling the diseaseis important. this study was animed study was to detemine the antimicrobial activity of Aloebarbadensisi extract (saponin) toward S.agalactiae. Fresh Aloe barbandensis leaf washed thensterilized by using alcohol, dired in a preheated oven, then percolated and maserated by using nhexane and methanol for 24 hours. Then performed gravity column chromatography with a BEAdeveloper (Benzene Ethyl Acetate,Acetic acid with the ratio 75: 24: 1) on silica gel plates to ontainsaponin, then dried with a vacumm freeze dryer by using a dextrin as carrier agent, to from powder.MIC test and Inhibition zone test were performed to find the antimicrobial activity of sopaninextracted from Aloe barbadensis Miller, againt S.agalactiae. The result showed that the higher theconcentration of saponin extracted from Aloe barbadensis Miller, the better the atimicrobial activityagaint S.agalactiane. The highest of inhition zone found at concentration 12,5% with a doameterzone of 8.97 mm.
PROFIL KANDUNGAN METABOLIT SEKUNDER TUMBUHAN OBAT BIOPHYTUM PETERSIANUUM DAN BIOPHYTUMSENSITIVUM Sukarsono .
Jurnal Gamma Vol. 6 No. 1 (2010): September
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The research objective is to obtain information of the metabolic profile setandar petersianauunBiophytum medicinal plants, to analyze the content of active ingredients contained in Biophytumpetersianum and B sensitivum. Analisisi active ingredient will be conducted in two stages. The firststage of screening performed to identify the type of active ingredient (secondary metabolites) thatare common in both types of plants. The analysis is performed to determine the presence of theflavonoid, phenolic, saponins, steroids, terpenoids and alkaloids. Step-by-step research work doneat the first stage performed as Method Culvenor Fitzgerald (in Djaswir Dervish, 2006).Biophytum petersianum and Biophytum sensitivum secondary metabolites containing compounds:flavonoids, phenolic and alkaloid, fitohormon well contained by Biophytum petersianum and Biophytumsensitivum expected to be a compound daidzein (read; Deidzein). Plants thus Biophytum petersianumand B sensitivum can be used as a source of natural phytoestrogens
DAFTAR ISI Jurnal Gamma Vol. 07 No.1 Hal. 01-68 September 2011 DAFTAR ISI
Jurnal Gamma Vol. 7 No. 1 (2011): September
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DAFTAR ISI Analisis Keberlanjutan Usaha Sapi Perah di Kecamatan Ngantang Kabupaten MalangAdi Sutanto1 & Listiari Hendraningsih2.    01 - 12Profil Peternak Sapi Perah Desa Kemiri Kecamatan Jabung Kabupaten MalangCatur Budi Prayitno1 & Khusnul Khotimah2.   13 - 19Kajian formulasi ( bahan baku , bahan pemantap ) dan Metode pembuatan terhadap kualitasEs krimEndang Sri Hartatie.   20 - 26Produksi Probiotik Rumen Berbasis Bakteri Lignochloritik dan Aplikasinya pada TernakSapi Perah.Indah Prihartini1 & Khusnul Khotimah2.  27 - 31Identifikasi Populasi Dan Kualitas Susu Sapi Perah Pada Anggota Kube Psp Maju MapanDesa Kemiri Kecamatan Jabung Kabupaten MalangKhusnul Khotimah.   32 - 38Interaksi antara bahan kemasan dan Lama penyimpanan produk salep antimastitis terhadapDaya hambat pertumbuhan bakteriLili Zalizar.     39 - 41Tipologi Pendayagunaan Kotoran Sapi dalam Upaya Mendukung Pertanian Organik di DesaSumbersari Kecamatan Poncokusumo Kabupaten Malang.Moch. Agus Krisno Budiyanto.   42 - 49Grade of milk production and healthy status pfh dairy Catle which given aloe barbadensismiller .Siti Aisyah.   50 - 60Pengaruh Rasio Penggunaan Limbah Ternak dan Hijauan Terhadap Kualitas Pupuk CairWehandaka Pancapalaga   61 - 68 
ANALISIS KEBERLANJUTAN USAHA SAPI PERAH DI KECAMATAN NGANTANG KABUPATEN MALANG Adi Sutanto; Listiari Hendraningsih
Jurnal Gamma Vol. 7 No. 1 (2011): September
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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.
PROFIL PETERNAK SAPI PERAH DESA KEMIRI KECAMATAN JABUNG KABUPATEN MALANG Catur Budi Prayitno; Khusnul Khotimah
Jurnal Gamma Vol. 7 No. 1 (2011): September
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Catur Budi Prayitno 1 & Khusnul Khotimah21 Mahasiswa & 2Staf Pengajar Jurusan Produksi Ternak, Fakultas Pertanian Peternakan,Universitas Muhammadiyah MalangAlamat Korespondensi : Jln. Terusan Siguragura c/4 MalangEmail: thuthul17@yahoo.comABSTRACTDairy farms in this region are the type of people that still is conventional, with the ownershipof dairy cows and the hereditary possession of the scale of 1-5 tail, only about 2% of the ownershipscale possess more than 5 individuals. The results are expected to use the data for a policy in thedevelopment of dairy cattle in the future to related parties (Department of Animal Husbandry) andwho needs it. The research method used was a survey, by means of direct interviews with respondentsto the questionnaire reference to primary data, and supporting data from relevant agencies (KUBEPSP Forward Steady and Pecan Village Office) as supporting data or secondary data.The results of this study reported that 72% of villagers Pecan livelihood as dairy farmers, 47%of dairy farmers in the village are in the productive age Pecan 26-45 years, but the level of theaverage dairy cow ownership of selected samples only 1-2 tail. Rerta milk production of each parentabout 7.9 liters per day, the quality of the milk produced has memmenuhi ISO standard, the averagefat content of 3.5 and above and protein 2.5 and above, whereas about 11% TS .. The success rateof AI (Artificial Insemination) in the category of fairly good at around 67%. Constraints in dairycattle breeding is limited to the amount of water and forage in the dry season were replaced with theaddition konsntrat and sugarcane shoots, so it becomes a problem in the decline in the quality andmilk production.The conclusion of this is penlitian Pecan Village is a central area of dairy cows in the Jabung,East Malang msih farm business is conventional, but it is the principal source of income is not asideline business, because almost 70% of the population depends perahnya cattle business in meetingsoial economic needs. Suggestions to consider is the need for attention from stakeholders especiallylocal governments, related facilities and infrastructure development related livestock water facilitiesand scale of livestock ownership for farmers to increase the welfare of the people as well as a touchof food technology for continuous availability.
KAJIAN FORMULASI ( BAHAN BAKU , BAHAN PEMANTAP ) DAN METODE PEMBUATAN TERHADAP KUALITAS ES KRIM Endang Sri Hartatie
Jurnal Gamma Vol. 7 No. 1 (2011): September
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Endang Sri HartatieStaf Pengajar Jurusan Teknologi Industri Peternakan, Fakultas Pertanian Peternakan.Universitas Muhammadiyah MalangAlamat Korespondensi : Jl. Danau Diatas F 1B4 MalangTelpon : 0341 713191, Hp : 085646419060ABSTRACTThe purpose of this research was to get ice cream formula with sensory characteristic thatpreferred by consumer and to know ice cream quality that processed with convensional methodeand machine methode.The experimental design used was Ramdomized Complete design with two factors and threerepetition. The first factor was ice cream formula and the second factor was the processing methode( convensional and machine methode)The result of this research showed that the ice cream formula, processing methode and interactionbetween treatments had significant effect ( P < 0,05 ) on overrun. Prefer of panelis on ice creamproduct was depend on sensory characterisric of ice cream and sensory characteristic of ice creamwas depend on raw material quality. Ice cream composition ( fat, solid non fat, water content, sugarand stabilizer) and processing methode. Proceesing methode ice cream with machine was betterquality ice cream thsn convensional methode.
PRODUKSI PROBIOTIK RUMEN BERBASIS BAKTERI LIGNOCHLORITIK DAN APLIKASINYA PADA TERNAK SAPI PERAH Indah Prihartini; Khusnul Khotimah
Jurnal Gamma Vol. 7 No. 1 (2011): September
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Indah Prihartini1 & Khusnul Khotimah21 &2 Staf Pengajar Jurusan Produksi Ternak , Fakultas Pertanian-Peternakan, Universitas Muhammadiyah MalangAlamat Korespondensi : Jl. Raya Tlogomas 246 MalangEmail: indahprihartini@gmail.com & thuthul17@yahoo.comABSTRACTBacteria-based probiotics lignochloritik have a high ability in the growth, production and enzymeactivity. Probiotics have a high ability in the activity of lignin degradation and organochlorin in anaerobic condition. Degradation activity of probiotics lignochloritik also not antagonistic to the rumenmicrobial activity. So that could be used as a probiotic probiotics rumen. To increase production,quality and safety of the milk production of dairy cows. necessary to test the application in dairycows in vivo. The study found the addition of probiotics in feed concentrate at 1% increase milkproduction by 30-40% per day with an average fat content of 4.1% and reduce pesticide residues inmilk of dairy cows organochlorin 80-100%. The recommended advice is to level the use of probioticsis best to feed 1% of the concentrate feed.Keywords: Probiotics, lignochloritik, lignin, organochlorin

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