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Jurnal Gamma
Published by Universitas Muhammadiyah Malang
ISSN : -     EISSN : -     DOI : -
Core Subject : Education,
Education
Arjuna Subject : -
Articles 272 Documents
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TRANSFORMASI ANGGREK DENDROBIUM DENGAN GEN GUS-A MELALUI PERANTARAAN AGROBACTERIUM TUMEFACIENS MAFTUCHAH, .
Jurnal Gamma Vol 1, No 2 (2006): Maret
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Serangkaian penelitian telah dilakukan untuk mendapatkan tanaman anggrek Dendrobium transgenik dengan mengintroduksikan gen gus-A ke  protochorm like bodies dengan menggunakan teknik  Agrobacterium tumefaciens EHA 105 dan plasmid vektor pCambia 1303. Hasil penelitian menunjukkan bahwa jumlah protochorm like bodies hidup tertinggi pada media antibiotik (VW + 250 mg/l cefotaxime dan VW + 100 mg/l cefotaxime) diperoleh pada perlakuan periode ko-kultivasi selama 1 hari, dimana persentase PLB hidup pada media VW + 100 mg/l cefotaxime mencapai 82%. Peningkakan lama periode ko-kultivasi pada proses transformasi genetik terbukti meningkatkan persentase kematian PLB. Pada penelitian ini, perlakuan periode ko-kultivasi 2 hari dan 3 hari menghasilkan ekspresi gen gus-A tertinggi pada PLB anggrek Dendrobium, dimana persentase PLB positif gen gus-A mencapai 100%. Tetapi, periode ko-kultivasi 3 hari meningkatkan PLB kontaminasi Agrobacterium tumefaciens (46%) dan menurunkan persentase PLB hidup anggrek Dendrobium (30%) pada media VW + 250 mg/l cefotaxime.
INTERAKSI ANTARA BAHAN KEMASAN DAN LAMA PENYIMPANAN PRODUK SALEP ANTIMASTITIS TERHADAP DAYA HAMBAT PERTUMBUHAN BAKTERI Zalizar, Lili
Jurnal Gamma Vol 7, No 1 (2011): September
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Lili ZalizarStaf Pengajar Jurusan Produksi Ternak, Fakultas Pertanian-Peternakan, Universitas Muhammadiyah MalangAlamat Korespondensi : Puncak Buring Indah B6-51 MalangEmail: lilizalizarthahir@yahoo.comABSTRACTThe study aimed to understand the interaction between packaging materials and storage timeantimastitis ointment products against bacterial growth inhibition was performed at the Departmentof Animal Husbandry Malang Muhammadiyah University is using an ointment made from a mixtureof betel leaf and Meniran. The bacteria used in testing this ointment is Staphylococcusaureus.Experiment using completely randomized design with factorial pattern (3x4) with 3 (three)replications. The first factor is packaging material consisting of three (3) treatment of plastic bottles,glass and cans as well as the second factor is differences in storage duration of 2, 4, 6 and 8 weeks.Variable that measured the inhibition of bacterial growth herbal ointment. Result of the researchshowed that antimastitis ointment in plastic packaging, glass and cans until day 56 still can inhibitbacterial growth. Inhibition of growth of the smallest bacteria contained in the ointment storedwithin the packaging made from tin.Key words: packaging material,storage duration, bacterial growth inhibition
PENGARUH PENAMBAHAN TEPUNG BUAH MENGKUDU (MORINDA CITRIFOLIA) SEBAGAI FEED ADDITIV TERHADAP PRESENTASE LEMAK ABDOMINAL, KADAR LEMAK TAK JENUH DAN KOLESTEROL DARAH AYAM PEDAGING Dwi Rahayu, Imbang
Jurnal Gamma Vol 1, No 1 (2005): September
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Tujuan penelitian ini adalah untuk mempelajari pengaruh penambahan tepung buah mengkudu (Morinda citrifolia) terhadap presentase lemak abdominal, kadar kolesterol dan lemak tidak jenuh dalam darah ayam pedaging. Berdasarkan hasil penelitian dapat diambil kesimpulan bahwa penambahan tepung buah mengkudu (Morinda citrifolia) sebagai feed additiv tidak berpengaruh nyata (P>0,05) terhadap presentase lemak abdominal dan kolesterol darah, tetapi berpengaruh nyata (P<0,05) terhadap kadar lemak tak jenuh darah ayam pedaging.
STUDI PENYEDIAAN PAKAN PADA PETERNAKAN DOMBA RAKYAT DI DAERAH SUB TROPIS ., Sujono; Hidayati, Asmah
Jurnal Gamma Vol 7, No 2 (2012): Maret
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Studi Penyediaan Pakan Pada Peternakan Domba Rakyat di Daerah Sub TropisSujono1 & Asmah Hidayati21&2 Staf Pengajar Produksi Ternak, Fakultas Pertanian PeternakanUniversitas Muhammadiyah Malang  e-mail: 1)sujono_umm64@yahoo.com, 2)asmah.hidayati@yahoo.comABSTRACTThe objection of this research was to compare the activity of feedstuff preparation for sheep by the seasons between the tropics and sub tropics area.Survey method was used for search the data and observation with interview technique as the way for take data more accurately. Interview were walked out in the rural of Palmerston north (sub tropics area) and Malang District (tropics area).The kind of feedstuff in the two area were same, namely forages and concentrate. The kind of forages and concentrate source were difference based on the seasons. The source of the feedstuff, technique of saving and technology for increase the feedstuff quality more complex and variation in tropics than in sub tropics area. The differences was caused by the farm management, area of paddock and human resources which were having in the two regions.Key words ; sources, kind and technology of feedstuff
DAFTAR ISI GAMMA VOLUME 5 NOMOR 2, MARET 2010 Isi, Daftar
Jurnal Gamma Vol 5, No 2 (2010): Maret
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Volume 5 Nomor 2, Maret 2010ISSN : 0216 - 9037Pengembangan Persamaan Perpindahan Panas Aliran Udara Dalam AirAchmad FauzanCatalityc Converter Jenis Lubang Horizontal untuk Mengurangi Emisi Kendaraan BermotorAli MokhtarVariasi Jumlah Tumbukan Pada Campuran Beton Aspal Terhadap Nilai Density Dan Void InThe Mix ( VITM )Andi Saiful AmalGenerator Listrik 100 Watt Putaran Rendah Untuk Pembangkit Listrik TenagaAir dan AnginMikro : Desain, Perencanaan Dan PembuatanDiding SuhardiPenerapan Teknologi Powder Metalurgy Untuk Pembuatan Komponen Mesin Berbasis PasirBesi LokalMurjitoOptimalisasi Penangkapan Gas Hasil Pembuangan Sampah Organik sebagai Sumber BahanBakat AlternativeNur SubekiPotensi Lumpur Lapindo Sebagai Bahan Baku Tambahan Pembuatan Batu BataRofikatul KarimahModel Tree dengan Sistem Persamaan Non Linier untuk Peramalan (forecasting)Aliran SungaiSetahun KedepanSuliantoDesain Sanitary Landfill pada Topografi Extrem di Desa Donowarih Kecamatan KarangplosoKabupaten MalangZamzami Septiropa
HUBUNGAN PENGGUNAAN HEADSET PADA SAAT MENGGUNAKAN HANDPHONE TERHADAP TEKANAN DARAH Wijayanto, Heri
Jurnal Gamma Vol 9, No 1 (2013): September
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HUBUNGAN PENGGUNAAN HEADSET PADA SAAT MENGGUNAKAN HANDPHONE TERHADAP TEKANAN DARAHRelationship of Use While Using The HeadsetMobile on Blood PressureHeri Wijayanto Fakultas Teknik, Universitas Muhammadiyah PonorogoEmail : ok_coi@yahoo.comABSTRACTMobile is not only used as a communication tool, but is also used to exploit (utilizing mobile technology to excess) himself. The amount of things that can do with mobile phones (telephone, SMS, MMS, Internet, photos, audio and video), coupled with the more modest rate call by using Mobile, making interaction with Mobile more frequent and longer, however unwitting that side effects or effect on the health effects of mobile phones. Design research is causal experimental research, it is because in this study no treatment (treatment) to the object under study, in this case the treatment aims to measure the effect of the use of a headset to mobile phone radiation. The results showed that by using headsets reduce radiation effects, from measurements of blood pressure, pulse, and a sensation of dizziness.Keywords: Mobile, Headset, Radiation, and healthABSTRAKHandphone tidak hanya digunakan sebagai alat komunikasi, tapi juga digunakan untuk mengeksploitasi (memanfaatkan teknologi Handphone secara berlebihan) dirinya. Banyaknya hal yang bisa dilakukan dengan Handphone (telephone, SMS, MMS, Internet, Foto, audio dan Video), dibarengi dengan semakin murahnya tarip bertelpon dengan menggunakan Handphone, menjadikan interaksi dengan Handphone semakin sering dan lama, namun demikian tanpa disadari bahwa efek samping atau dampak Handphone berpengaruh pada kesehatan. Design riset adalah riset kausal eksperimental, hal ini karena dalam penelitian ini ada perlakuan (treatment) kepada obyek yang diteliti, dalam hal ini treatment bertujuan untuk mengukur pengaruh penggunaan headset terhadap radiasi handphone. Hasil penelitian menunjukkan, bahwa dengan menggunakan headset mengurangi dampak radiasi, dari hasil pengukuran tekanan darah, denyut nadi, dan sensasi pusing.Kata kunci: Handphone, Headset, Radiasi, dan kesehatan.
PENGARUH PERBEDAAN KONSENTRASI BAHAN PADA PENGENCER SPERMA IKAN “ SKIM KUNING TELUR “ TERHADAP LAJU FERTILISASI, LAJU PENETASAN DAN SINTASAN IKAN MAS (CYPRINUS CARPIO L.) Setyono, Budi
Jurnal Gamma Vol 5, No 1 (2009): September
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Batu, with the aim to determine the effect of different concentrations of materials in fish spermdiluent ?Skim Yellow Egg? on the fertilization rate, hatching rate and sintasan carp (Cyprinus carpioL. ). The information gained is expected to assist fish farmers in general and fish hatchery unit orthe people in the context of intensification and efficiency in particular fish spawning carp (Cyprinuscarpio L.)The research method used is an experimental method, a Completely Randomized Design (CRD).Treatment to be studied consisted of 4 treatments and 1 control with 3 replicates, four treatments isthe ratio of diluent materials Skim Yellow Egg.The results of the research are the highest fertilization rate was found in treatment A (53.33%)and lowest in treatment D (37.67%), the rate of hatch (hatching rate) are the highest in treatment A(41.67%) and lowest in treatment D (31.33%), survival (survival rate) are the highest in treatment B(94.67%) and lowest in treatment A (93.33%).The conclusions showed that differences in the concentration of fish sperm diluent ?SkimYellow Egg? has a very significant effect on fertilization rate but no effect on hatching rate andsintasana carp (Cyprinus carpio L.). From the results of this study are advised to obtain the bestfertilization rate, should be used in treatment A formulation as follows: 50 ml distilled water, 6.25 gSkim Milk, Egg yolk 3.125 g, 0.625 g Fructose, Penicilin 0.213 g and 0.1 g streptomycin
APLIKASI MACAM DAN DOSIS PUPUK KANDANG PADA TANAMAN KENTANG Mursiani Arifah, Sri
Jurnal Gamma Vol 8, No 2 (2013): Maret
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Aplikasi Macam dan Dosis Pupuk Kandang pada Tanaman KentangVarious Application and Dosage Manure on PotatoSri Mursiani ArifahJurusan Agronomi, Fakultas Pertanian PeternakanUniversitas Muhammadiyah MalangEmail : sri_mursiani@umm.ac.idABSTRACTThe aim of this study is to investigate the effects kind and dose of organic manure application of potato crop. The experiment was conducted at Pujon Kidul, Malang (± 1000 m above sea level).  The experiment was conducted from October 2012 through June 2013. The experiment was arranged in a factorial Block Random Design with two factors : (M) Kind of organic manure (three levels) and (D) Dose of organic manure (three  levels), with three replications.  Data were then analiyzed with anova followed by Duncan (5%). Observation started at 25 dap and was repeated on a 15?day interval using three model plants.  Non-destructive and destructive observation were made.  The first comprised plant height and leaf area, whereas the second comprised tuber weight per tuber, tuber weight per plant, number of tuber per plant and yield. The result shows that there is interaction among  the combination of kind and dose of organic manure all parameters. The highest yield was shown  by treatment combination of chicken manure 10 tonnes/ha.Key word : Organic manure, kind, dose ABSTRAKTujuan dari penelitian ini adalah untuk menyelidiki efek baik dan dosis aplikasi pupuk organik dari tanaman kentang. Penelitian dilakukan di Pujon Kidul, Malang (± 1.000 m di atas permukaan laut). Penelitian dilakukan dari Oktober 2012 sampai Juni 2013 mendatang. Penelitian disusun dalam faktorial Desain Blok Acak dengan dua faktor: (M) Jenis pupuk organik (tiga tingkat) dan (D) Dosis pupuk organik (tiga tingkat), dengan tiga ulangan. Data kemudian dianalisa dengan anova diikuti oleh Duncan (5%). Pengamatan dimulai pada 25 HST dan diulang pada interval 15 hari dengan menggunakan tiga model tanaman Pengamatan Non-destruktif dan destruktif dibuat. Kelompok pertama terdiri dari tinggi tanaman dan daun daerah, sedangkan kedua bobot umbi per umbi Terdiri, berat umbi per tanaman, jumlah umbi per tanaman dan hasil. Hasil penelitian menunjukkan bahwa terjadi interaksi antara kombinasi jenis dan dosis pupuk organik semua parameter. Hasil tertinggi ditunjukkan oleh kombinasi perlakuan pupuk kandang ayam 10 ton / ha.Kata kunci: Pupuk organik, jenis, dosis
PENGEMBANGAN METODE ISOLASI DNA GENOM PADA TANAMAN JARAK PAGAR (JATROPHA CURCAS) Maftuchah, Agus Zainudin,
Jurnal Gamma Vol 2, No 1 (2006): September
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Molecular markers have been used extensively to study genetic relationships in number of crops.  One of the techniques that can be used to obtain DNA finger print is RAPD (random amplified polymorphic DNA) technique, a molecular technique based on PCR technology. The quality of amplification products depend on several factors such as MgCl2 concentration, primers, PCR condition and DNA quality. In this study, an experiment  was conducted to find out appropriate DNA isolation technique for three accessions Jatropha curcas (Karangtengah, Lamongan and NTB). Three DNA isolation technique has been tested  and two of them were able to produce good quality of genomic DNA. The results therefore indicate that the technique can be used to genomic DNA isolation of Jatropha curcas on molecular analysis.
JURNAL GAMMA, VOLUME 7, NOMOR 2, MARET 2012 Isi, Daftar
Jurnal Gamma Vol 7, No 2 (2012): Maret
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JURNAL GAMMA, ISSN: 2086-3071 Volume 7, Nomor 2, Maret 2012 : Analisa Vegetasi Hutan Mangrove Pelabuhan Lembar Kabupaten Lombok Barat Nusa Tenggara Barat Amir Syarifuddin1 & Zulharman2. 1-13 Pengembangan Teknologi Produksi Khamir rhodotorula sp. Sebagai  Agensia Pengendali Hayati Penyakit Antraknosa pada Cabai Dian Indratmi.       Hal. 14-22 Produksi Minuman Fungsional Berbasis Susu dan Labu Kuning : Strategi Pengembangan Ketahanan Pangan Endang Sri Hartatie1 & Khusnul Khotimah2.      Hal. 23-33 Model Pendugaan Daya Simpan Benih Kedelai [(Glycine Max (L.) merrill)] Biji Besar Dengan Pengusangan Cepat Sebagai Teknologi Penentu Mutu Benih Harun Rasyid.   Hal . 34-52 Kualitas Fisik Garlic Oil dan Potensinya Sebagai Antimikroba Streptococcus Agalactiae Penyebab Mastitis pada Sapi Perah Lili Zalizar.  Hal. 53-60 Kualitas Fisik Garlic Oil dan Potensinya Sebagai Antimikroba Streptococcus Agalactiae Penyebab Mastitis pada Sapi Perah Lili Zalizar.  Hal.53-60 Pendugaan Cadangan Karbon (C) Tersimpan Di Atas Permukaan Tanah Pada Vegetasi Hutan Tanaman Jati (Tectona grandis Linn. f )(Di RPH Sengguruh BKPH Sengguruh KPH Malang Perum Perhutani  II Jawa Timur)  Mochammad Chanan.   Hal. 61-73 Kajian Konsentrasi Larutan Effektive  Mikroorganisme-4 (Em4) Dan Macam Media Tanam Terhadap Pertumbuhan Semai Pinus (pinus merkusii jungh et de. Vriese) Nandang Rahayu1 & Tatag Mutaqin2.  Hal. 74-81 Waktu Pemberian Retardan Pada Beberapa Varietas Kacang Tanah (Arachys Hipogaea L.) Sri Mursiani Arifah.  Hal. 82-96 Studi Penyediaan Pakan Pada Peternakan Domba Rakyat di Daerah Sub Tropis Sujono1 & Asmah Hidayati2. Hal. 97-110 Identifikasi Produktivitas Koloni Lebah Apis Mellifera Melalui Mortalitas dan Luas Eraman Pupa di Sarang pada Daerah dengan Ketinggian Berbeda Tedjo Budiwijono. Hal. 111-123

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