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All Journal Jurnal Penyuluhan Jurnal Dikdas Agroland : Jurnal Ilmu-Ilmu Pertanian Buletin Veteriner Udayana Jurnal Veteriner Jurnal Floratek Jurnal Mahupiki Publikasi Pendidikan Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Pedagogi : Jurnal Penelitian Pendidikan Intelektualita Jurnal Ilmiah Rekayasa dan Manajemen Sistem Informasi Jurnal Ilmiah Mahasiswa Veteriner Jurnal Manajemen Pendidikan INKUIRI : Jurnal Pendidikan IPA UHAMKA Graduate School Thesis Abstract Collection Jurnal Pengabdian Magister Pendidikan IPA Komposisi: Jurnal Pendidikan Bahasa, Sastra, dan Seni JUPE : Jurnal Pendidikan Mandala Jurnal Sains dan Teknologi Reaksi Jurnal Matematika UNAND JPAP (Jurnal Praktisi Administrasi Pendidikan) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Pendidikan Dasar Perkhasa Jurnal Ilmiah Wahana Pendidikan Jurnal Administrasi Publik dan Kebijakan (JAPK) Ikhtisar: Jurnal Pengetahuan Islam Jurnal Pendidikan Sosial Keberagaman (JURIDIKSIAM) International Journal of Education and Literature (IJEL) JURNAL PENGABDIAN AGRO AND MARINE INDUSTRY Jurnal Pendidikan dan Pengabdian Masyarakat The International Journal of Tropical Veterinary and Biomedical Research Jurnal Ilmiah Mahasiswa Pertanian Jurnal Pengabdian Inovasi Masyarakat Indonesia Jurnal Ilmiah Farmasi Simplisia Jurnal Medika Veterinaria Peternakan Abdi Masyarakat (PETAMAS)

Syafruddin Syafruddin

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Author-ID : 476578

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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HUBUNGAN SEJUMLAH KARAKTERISTIK PETANI METE DENGAN PENGETAHUAN MEREKA DALAM USAHATANI METE DI KABUPATEN BOMBANA, SULAWESI TENGGARA Syafruddin Syafruddin; Amri Jahi; Richard W.E. Lumintang
Jurnal Penyuluhan Vol. 2 No. 2 (2006): Jurnal Penyuluhan
Publisher : Department of Communication and Community Development Sciences and PAPPI (Perhimpunan Ahli Penyuluh Pertanian Indonesia)

The objectives of this study were: (1) To determine the distribution of cashew farmer in a number characteristics, (2) To assess the farmer’s knowledge in cashew farming and, (3) To determine the relationship of the cashew’s farmer characteristics and their knowledge in cashew farming. Ninetyone cashew farmers were interviewed in this study. Data were collected in July to September 2005. Data were analyzed by Kendall W Concordance procedure. The results of the study were as follows: The mean of the farmer‘s age was 41, the farmer’s formal education was secondary school, the farmer’s experience in cashew farming was 14 years, their motivations were high, their income was Rp. 5.4 million rupiahs per year, their farm size was 3.3 ha, their cashew trees was 467, their family size was 4 persons, their media consumtion was high, their cashew production was 2.9 ton per year, their contact with extension agent was good, and they did not have any prior training. The mean score of the farmers knowledge was 75.58. Knowledge that the farmers need were: (1) Agriculture technology, (2) Labour aspect, (3) Integrating cashew farm and livestock, and (4) Capital formation. There were high correlations between the farmer’s characteristics and the farmer’s knowledge in cashew’s farming.

Learning to Listen, Learning to Teach: The Power Of Dialogue in Educating Adults Syafruddin Syafruddin
Jurnal Penyuluhan Vol. 3 No. 2 (2007): Jurnal Penyuluhan
Publisher : Department of Communication and Community Development Sciences and PAPPI (Perhimpunan Ahli Penyuluh Pertanian Indonesia)

Buku Learning To Listen, Learning To Teach: The power Of Dialogue in Educating Adults, layaklah sebagai buku wajib bagi mereka yang berkecimpung di bidang pengembangan masyarakat, pekerja sosial, penyuluh pembangunan (pertanian, sosial, hukum, kesehatan, agama, pajak, politik, kebudayaan) baik di instansi pemerintah maupun swasta. Buku ini menunjukkan cara ampuh untuk lebih memahami teknik mendidik orang dewasa yaitu melalui kekuatan dialog dengan 12 prinsip yang menyertainya.

Tingkat Kinerja Penyuluh Pertanian di Kabupaten Konawe Provinsi Sulawesi Tenggara Syafruddin Syafruddin; Sunarru Samsi Hariadi; Sri Peni Wastutiningsih
Jurnal Penyuluhan Vol. 10 No. 2 (2014): Jurnal Penyuluhan
Publisher : Department of Communication and Community Development Sciences and PAPPI (Perhimpunan Ahli Penyuluhan Pembangunan Indonesia)

This study aims to provide information on the level of performance of agricultural extension Konawe Southeast Sulawesi and the factors that influence. The unit of analysis This study is of agricultural extension, taken/withdrawn in census namely throughout civil servants of agriculture extension worker of the research sites (130 people), while of the objectivity to assess the performance of agricultural extension also taken two farmers who are in the target area so that the number of agricultural extension farmers is 260 people. Data of results in research the analysis use the proportion test, with the provision that the largely the performance level of agricultural extension (> 50 %) in the category which low. Based on the results obtained by the analysis of the proportion test of Z count value as big as -7,89 is smaller than the Z table at 5% confidence level is equal to 1.960, then the research hypothesis which states that most of the agricultural extension worker number (> 50 %) have in low performance level is rejected, because the reality shows that the level of performance of agricultural extension who are being.Keywords: Performance, level, agricultural, extension

PRARANCANGAN ALAT FILTER Fe DAN Mn DALAM AIR Afifuddin Afifuddin; Syafruddin Syafruddin; Ratna Sari
Jurnal Sains dan Teknologi Reaksi Vol 17, No 2 (2019): JURNAL SAINS DAN TEKNOLOGI REAKSI
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jstr.v17i2.1485

Kualitas air yang di gunakan di pedesaan masih tidak memenuhi standar kualitas air baku yang ada di indonesia. Sebagian besar air yang digunakan masih mengandung logam yang cukup tinggi salah satu nya adalah Fe dan Mn. Prarancangan alat ini dirancang dengan tiga kolom vertikal setinggi 1.3 meter yang terbuat dari pipa paralon PVC berdiameter 4 inchi. Pengujian peralatan filter ini menggunakan metode adsorpsi, memakai media pasir silika, karbon aktif dan campuran karbon aktif - pasir silika dengan memvariasikan dua konvigurasi campuran media dan waktu adsorpsi 0 menit; 15 menit; 30 menit; 45 menit dan 60 menit. Efisiensi penurunan Fe dan Mn pada konfigurasi kedua dari waktu adsorpsi 60 menit di peroleh sebesar 80.508% untuk logam Fe, dan 100% untuk logam Mn.

SYNTHESIS OF ACETATE CELLULOSA FROM THE PALM OIL EMPTY FLOOR THROUGH THE REACTION OF ACTIVATION Mauliana Mauliana; Eka Kurniasih; Syafruddin Syafruddin
Jurnal Sains dan Teknologi Reaksi Vol 17, No 1 (2019): JURNAL SAINS DAN TEKNOLOGI REAKSI
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jstr.v17i1.1233

Acetate cellulose is cellulose whose hydroxyl group is replaced by an acetyl group. Celluloseacetate has a high enough attractiveness because it is biodegradable so it is environmentally friendly. The purpose of this study is to increase the acetyl content of cellulose acetate by theacetylation reaction. This study uses 25 grams of empty fruit bunches to get cellulose, the delignification process is carried out for 30 minutes with NaOH solution, and the bleachingprocess for 1.5 hours with H2O2 solution. Next, as much as 5 grams of cellulose was carriedout by the acetylation process by adding glacial CH3COOH solution, anhydrous CH3COOHsolution with a ratio of 1:10, 1: 12.5 and 1:15 (w / v) and H2SO4 as a catalyst, withtemperature variations of 40oC, 55oC and 70oC. Next, an acetyl concentration was analyzedby titration, and substitution degree analysis was carried out. The best results obtained fromthe two analyzes will be carried out the Fourier Transform Infrared (FTIR) test and theScanning Electron Microscope (SEM) test. Acetyl content obtained was 8,152 - 24,58% andthe degree of substitution obtained was 0,3 - 1,2%.

VIGOR BENIH BEBERAPA VARIETAS JAGUNG PADA MEDIA TANAM TERCEMAR HIDROKARBON Syafruddin Syafruddin; Taqur Miranda
Jurnal Floratek Vol 10, No 1 (2015): April 2015
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.653 KB)

The objectives of this research were to assess effects of varieties and hydrocarbon-contaminated growing medium on seed vigors of corn and interactions between the two factors mentioned. The experimental design used was a completely randomized design 3 x 4 with three replications. The first factor was varieties, consisting three varieties, namely, Pertiwi 3, Manise, and Bonanza F1. The second factor was hydrocarbon-contaminated growing medium, consisting four levels of hydrocarbon (crude oil) concentration i.e. without crude oil, 5 ml crude oil/liter water, 10 ml crude oil/liter water and 15 ml crude oil/liter water. The result showed that some varieties significantly affect potential of seed growth, seed germination, rate of germination, vigor index and seed germination uniformity. However, concentration of hydrocarbon did not significantly affect all parameter observed. There was significant interaction between varieties and concentration of hydrocarbon on potential of seed growth, seed germination uniformity and T.50.

PENGARUH FUNGI MIKORIZA ARBUSKULAR DAN KOMPOS PADA TANAMAN KEDELAI TERHADAP SIFAT KIMIA TANAH Khairuna Khairuna; Syafruddin Syafruddin; Marlina Marlina
Jurnal Floratek Vol 10, No 1 (2015): April 2015
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (353.628 KB)

The aim of this research was to investigate effects of Arbuscular Mycorrhizal Fungi and compost on soil chemical properties under soybean. The research was conducted in Ude Village, Matangkuli Sub-District, Aceh Utara District, from June to November 2013. The experimental design was a factorial randomized complete block design with three replications. The first factor was Arbuscular Mycorrhizal Fungi doses, consisted of 4 levels: 0, 20, 40, and 60 g Pot-1. The second factor was compost doses, consisted of 4 levels: 0, 75, 150, and 225 g Pot-1. Variables measured were pH value, available P, and organic C soil. The results showed that compost doses gave significantly effect on pH value, available P and C-organic soil. Arbuscular Mycorrhizal Fungi doses increased the pH value, available P and organic C compared to without the fungi. There was a significant interaction between Arbuscular Mycorrhizal Fungi doses and compost doses on pH value and available P. Arbuscular Mycorrhizal Fungi dose of 60 g pot -1 and compost dose of 150 g pot-1 was able to increase the pH value. However, the best available P was found at Arbuscular Mycorrhizal Fungi dose of 60 g pot-1 and compost dose of 75 g pot-1.

MANAJEMEN REKRUTMEN PESERTA DIDIK DI DAYAH MODERN DARUL ‘ULUM BANDA ACEH Syafruddin Syafruddin
Intelektualita Vol 10, No 01 (2021): Jurnal Intelektualita
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

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Pada dasarnya manajemen sangat dibutuhkan dalam berbagai bidang. Dengan adanya manajemen yang baik, semuanya dapat berjalan secara maksimal. Begitu juga dalam rekrutmen peserta didik. Manajemen rekrutmen peserta didik adalah hal yang sangat penting yang harus dilakukan oleh sebuah lembaga pendidikan untuk dapat menjaring calon peserta didik yang berkualitas. Kegiatan yang dilakukan adalah melakukan perencanaan, pengorganisasian, pelaksanaan, dan evaluasi. Tujuan dari penelitian ini adalah untuk mengetahui: proses rekrutmen peserta didik, strategi rekrutmen peserta didik, dan kendala dalam pelaksanaan rekrutmen peserta didik. Penelitian ini menggunakan metode kualitatif dengan pendekatan deskriptif. Subjek penelitian yaitu Ketua Yayasan, satu orang Kepala MTs, dan dua orang Panitia Penerimaan Santri Baru. Data dikumpulkan dengan metode wawancara, observasi dan dokumentasi. Hasil penelitian menunjukkan bahwa: Pertama, proses rekrutmen peserta didik baru dilakukan dengan persiapan kegiatan yang meliputi: (1) pembentukan panitia penerimaan peserta didik baru; (2) mengadakan rapat penerimaan peserta didik baru; (3) pembuatan, pengiriman/pemasangan pengumuman penerimaan peserta didik baru; (4) pendaftaran penerimaan peserta didik baru; (5) seleksi penerimaan peserta didik baru; (6) penentuan peserta didik yang diterima; (7) pengumuman peserta didik yang diterima; (8) pendaftaran ulang peserta didik yang diterima. Kedua, strategi rekrutmen peserta didik baru dilakukan dengan dua cara yaitu promosi dan seleksi. Ketiga, pelaksanaan rekrutmen peserta didik sudah dilakukan dengan bagus sesuai dengan ilmu manajemen sehingga tidak terdapat kendala dalam pelaksanaannya.

Pengaruh Pemberian Gel Chitosan terhadap Jumlah Leukosit Tikus Putih pada Penyembuhan Luka Insisi Syafruddin Syafruddin; Dessy Ayu Mega Putri; Budianto Panjaitan; Arman Sayuti
Buletin Veteriner Udayana Vol. 14 No. 2 April 2022
Publisher : The Faculty of Veterinary Medicine, Udayana University

This study aims to determine the effect of chitosan gel on the number of white mouse leukocytes (Rattus norvegicus) on incision wound healing. This study used 10 female white rats that were 2 months old and weighed ± 165 g, that was designed with a Split-plot design using 10 rats and was divided into 2 treatment groups with each treatment group consisting of 5 replications. Treatment I (control) incision wound smeared with gentamicin ointment, treatment II incision wound smeared with chitosan gel 2 times a day for 14 consecutive days. This study used chitosan gel with a 5% concentration. Blood sampling through the lateral tail vein as much as 0.5 ml and observation of the number of leukocytes was carried out on days 0, 3, 7 and 14 after treatment. Examination of the number of leukocytes is done with a hemocytometer and using the Neubauer method. The parameters of this study are the number of leukocytes in the incision wounds healing process in white rats. The research data were analyzed using analysis of variance based on the Split-plot Design with the SPSS program. The number of leukocytes in group I (gentamicin) vs group II (chitosan) on days 0; 3; 7; and 14 was 7.89×104/mm3 vs 7.30×104/mm3; 6.28×104/mm3 vs 10.23×104/mm3; 7.27×104/mm3 vs 10.28×104/mm3; and 7.02×104/mm3 vs 7.52×104/mm3, respectively. From the results of this study it can be concluded that the use of chitosan gel is better than gentamicin ointment in the healing process of incision wounds in white rats. The results of thisstudy can be followed by conducting research on other animals for wound treatment applications.

Pemberian Gonadotropin Releasing Hormone Meningkatkan Konsentrasi Hormon Testosteron pada Domba Waringin Teuku Armansyah; Sara Febria Putri; Oppi Oktaviany; Tongku Nizwan Siregar; Syafruddin Syafruddin; Budianto Panjaitan; Arman Sayuti
Jurnal Veteriner Vol 22 No 3 (2021)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Salah satu upaya untuk meningkatkan konsentrasi testosteron adalah dengan pemberian gonadotropin releasing hormone (GnRH). Peningkatan testosteron menyebabkan peningkatan kualitas spermatozoa. Penelitian ini bertujuan mengetahui pengaruh pemberian gonadotropin releasing hormone (GnRH) terhadap peningkatan kualitas semen dan level testosteron domba waringin. Dalam penelitian ini digunakan tiga ekor domba waringin dengan rancangan pola bujur sangkar latin 3 x 3 sehingga hewan percobaan menerima suntikan NaCl fisiologis sebagai kontrol (K0), 50 ìg GnRH (K1), dan 100 ìg GnRH (K2). Penampungan semen dilakukan satu kali ejakulasi/minggu, selama tiga minggu. Sampel semen dikoleksi menggunakan elektroejakulator 24 jam setelah perlakuan dan diamati warna, konsistensi, volume, motilitas, konsentrasi, viabilitas, dan abnormalitas spermatozoa. Koleksi darah untuk pemeriksaan konsentrasi hormon testosteron dilakukan 60 menit setelah penyuntikan GnRH. Analisis konsentrasi testosteron dilakukan menggunakan metode enzyme linked immunosorbent assay (ELISA). Data mengenai warna dan konsistensi semen dilaporkan secara deskriptif, sedangkan level testosteron, volume semen, motilitas, konsentrasi, viabilitas dan abnormalitas spermatozoa dianalisis dengan analisis varian. Hasil pengamatan menunjukkan bahwa warna dan konsistensi semen yang dikoleksi pada semua kelompok perlakuan adalah krem dengan konsistensi kental. Hasil analisis statistika menunjukkan bahwa volume semen, konsentrasi spermatozoa, motilitas spermatozoa, viabilitas spermatozoa dan abnormalitas spermatozoa setelah pemberian GnRH menunjukkan perbedaan yang tidak signifikan (P>0,05). Rata-rata (±SD) konsentrasi testosteron pada kelompok K0, K1, dan K2 masing-masing adalah 1,82±1,08; 8,05+2,24; dan 8,81±1,09 ng/mL (P<0,05). Disimpulkan bahwa pemberian GnRH tidak memengaruhi kualitas semen namun dapat meningkatkan konsentrasi hormon testosteron pada domba waringin.

Co-Authors Ade Safitri Afifuddin Afifuddin Afrizal Tanjung Ahmad Ali Akbar Ainun Jariah Amalia Fatma Zahra Amalia Sutriana Amri Jahi Andi Sukri Syamsuri Andi Ulfah Magefirah Rasyid Andrianto Andrianto Andy Eddy Aris Doyan Arman Sayuti Ashadi, Andri Aulia Brigitha Awanis Ilmi Bajang Asrin Budianto Panjaitan cut nila tasmi Damrah Darmawi Darmawi Dasrul Dasrul Debby Marinda Dessy Ayu Mega Putri Dewi Isnaeni Dian Masyitha Dina Khaerunnisa Dinda Jasmal Sikumbang Dita Faradillah Edi Warman Eka Kurniasih Erida Nurahmi Erwin Erwin Erwin Saputra Andika Eryuni Ramdhayani Fahmi Yahya Fajar Fajar Farida Athaillah Fatayatun Nurarifiati Fitri Rahmadani FITRIA MALINDA Gebrille Rizki Nagata Gholib Gholib Gunawan Gunawan Gusnawan Mahendra Hadianur Hadianur Hafizuddin Hafizuddin Hairil Wadi Hamdan Hamdan Hamidsyukrie ZM Hamidsyukrie ZR Hapzi Ali Hasanuddin Hasanuddin Hasnah Hasnah Heni Pujiastuti Herawati Herawati Hermansyah Hermansyah Hikmawati Hikmawati Ida Bagus Kade Gunayasa Ihsan Ihsan Indah Dwi Lestari Irwanto Tandi Ismail Sulaiman Ismuhadi Ismuhadi Ivyna Clarisa Tampubolon Jan Bosarmen sinaga Khairuna Khairuna Lalu Hamdian Affandi Lalu Zulkifli Lestari Dekayanti M Hanafiah M. Nur Salim M. Sayuti Mahardika Darmawan Kusuma Wardana Mahdi Abrar Mahdi Abrar Marlina Marlina Maryulia Dewi Masyhuri Masyhuri Mauliana Mauliana meutya silviana morow Mochammad Rhizal Effendhy Muhamad Ilyas Muhammad Fathur Ridho Muhammad Hambal Muhammad Nasir Mukhlishin Mukhlishin Mulyadi Adam Munadi Munadi Munirah Munirah Muntari Muntari Musahrain Musahrain Muslim Akmal Muslim Akmal Mustika Nila Nanda Yulian Syah Nelly Safitri Ni Made Novi Suryanti Nora Afnita Nur Ismawati Nurfaujiah Nurfaujiah Nurlaili Handayani Nurseha Nurseha Oppi Oktaviany Purnama Sari Rabiatul Adwiyah RATNA SARI Ratu Karmila Regi Putra Rehani rehani Riadi Suhendra Richard W.E. Lumintang Rika Annisa Ripa Nirpya Rispawati Rispawati Rivai Andika Pakpahan Ruba Franklin Silaen Safrida Safrida Sahnan Sahnan Sajidan Sajidan Saputra, Edriagus Sara Febria Putri Sri Peni Wastutiningsih Sri Wahyuni Sri Widyastuti Sudirman Sudirman Sugito Sugito Sugiyarto Sugiyarto Sukardi Sukardi Sunarru Samsi Hariadi Sunarru Samsi Hariadi Surya Karwati Suud Suud Syamsuddin Syamsuddin Syamsudin Syamsudin Syarif Fitriyanto t fadrial karmil Taqur Miranda Teuku Armansyah Teuku Rihayat Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar, MP Ulfa Hansri Ar Rasyid Ummu Balqis Vera Devani WAHYU SUKARTININGSIH Willadi Rasyid Winaruddin Winaruddin Wiwi Noviati Yelmida Azis Zuhrawati Zuhrawati Zultiniar Zultiniar

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