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All Journal Agroland : Jurnal Ilmu-Ilmu Pertanian Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Biocelebes AGROLAND: The Agricultural Sciences Journal Paediatrica Indonesiana Jurnal Geografi JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI ADMINISTRASI PUBLIK JURNAL AGRICA YUME : Journal of Management Jurnal Abdimasa Jurnal Ilmu Manajemen Universitas Tadulako (JIMUT) Jutkel: Jurnal Telekomunikasi, Kendali dan Listrik Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika Pillar of Physics: Jurnal Berkala Ilmiah Fisika Jurnal Pengabdian Masyarakat: BAKTI KITA Sewagati: Jurnal Pengabdian Masyarakat Indonesia Jurnal Pengabdian Masyarakat Indonesia Sejahtera Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Dinamika Pembelajaran : Jurnal Pendidikan dan Bahasa Indonesia Bergerak: Jurnal Hasil Kegiatan Pengabdian Masyarakat Mikroba: Jurnal Ilmu Tanaman, Sains dan Teknologi Pertanian Inovasi Sosial: Jurnal Pengabdian Masyarakat Jurnal Pendidikan dan Sosial Humaniora

Asrul Asrul

Unknown Affiliation

Author-ID : 2983532

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Sebaran Penyakit Hawar Daun Bakteri di Beberapa Sentra Produksi Bawang Merah di Indonesia Asrul Asrul; Triwidodo Arwiyanto; Bambang Hadisutrisno; Jaka Widada
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 18, No 1 (2013): February 2013
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v18i1.261

Penelitian ini bertujuan mengetahui daerah sebaran penyakit hawar daun bakteri di beberapa sentra pertanaman bawang merah di Indonesia dan kultivar bawang merah yang dapat diinfeksi, serta mengidentifikasi patogen penyebabnya. Penentuan lokasi pengamatan dan pengambilan sampel dilakukan secara stratified purpossive random sampling. Survei dilakukan dengan cara wawancara dan pengamatan di lapangan (observasi) terhadap kultivar bawang dan gejala penyakit yang terinfeksi oleh bakteri patogen. Sampel diidentifikasi melalui pengamatan morfologi koloni, uji postulat Koch, uji reaksi hipersensitif dan pengujian sifat-sifat biokimia dan fisiologi. Hasil penelitian menunjukkan bahwa penyakit hawar daun bakteri telah tersebar secara merata di seluruh daerah pertanaman bawang merah di Indonesia, yang meliputi Kabupaten Cirebon, Tegal, Nganjuk, Bantul, dan Sigi, dengan tingkat serangan mencapai 62,5â€“100%. Penyakit ini menginfeksi bawang merah kultivar Bima curut, Bauji, Biru-sawah, dan Palasa. Gejala hawar daun bakteri yang dijumpai berupa water soaking, terjadi lekukan daun, pengerutan daun,Â klorosis, nekrosis, mati pucuk, pertumbuhan kerdil, dan kematian. Isolat bakteri yang ditemukan mempunyai bentuk koloni bulat, cembung, berlendir, dan berwarna kuning. Ciri morfologi koloni, gejala dan karakteristik isolat bakteri mirip dengan sifat-sifat bakteri Xanthomonas axonopodis pv. allii penyebab penyakit hawar daun pada bawang bombay.Kata kunci: Sebaran, bawang merah hawar daun bakteri, Xanthomonas axonopodis pv. allii

Metode Inokulasi dan Pengamatan Perkembangan Phytophthora palmivora Serta Gejalanya Sebagai Penyebab Penyakit Busuk Buah Kakao (Theobroma cacao L.) Dian Sri Anugrah; Umrah Umrah; Asrul Asrul
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.168 KB)

Phytopthora palmivora is one of pathogenic mushroom causes black pod iisease of cocoa plant. The research about P. palmivora development and symptoms as the cause black pod disease of cocoa (Theobroma cacao L.) was conducted from March until August 2016. Inoculation treatment of P. palmivora compared with aquades qontrols carried on cocoa fruit, with use “singlespot” and “polyspot” method. Observation parameters include incubation periode, extensive spotting, the percentage of P. palmivora infection and observation of macroscopic and microscopic P. palmivora mushroom. The results showed that in P. palmivora infection attack on cocoa fruit tends to grow up from third day to seventh day with average extensive spotting infection start on third day to seventh day are 6,4 cm, 8,1 cm, 9,6 cm, 12,72 cm, and 12,20 cm. Extensive spotting average P. palmivora infection most big is 14,22 cm while the percentage average most big is 90% and macroscopic structure showing their blackish brown spot on fruit surface and derived morphological characters of the hyphae are not insulated and ramified. Visible mycelium, clamydospores, papilla, zoospore dan sporangium forms such as Pier fruit on microscopic observation.

PERTUMBUHAN MISELIUM Trichoderma sp. PADA LIMBAH CAIR TEMPE DAN LIMBAH AIR KELAPA Juliana Juliana; Umrah Umrah; Asrul Asrul
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (222.473 KB)

The purpose study was to determine potential tempe industry liquid waste and coconut water waste as medium propagation miselium Trichoderma sp. The treatment was conducted based on completely randomized design, consisting of seven treatments and three replication, namely: P0 (control), P1 (tempe industry liquid waste 100%), P2 (tempe industry liquid waste 80% + coconut water waste 20%), P3 (tempe industry liquid waste 60% + coconut water waste 40% ), P4 (tempe industry liquid waste 40% + 60% coconut water waste), P5 (tempe industry liquid waste 20% + 80% coconut water waste), P6 (100% coconut water waste). Variable observation included are media pH formula and the weight of mycelium biomass Trichoderma sp. The results showed that Trichoderma sp. Can be grown on all treatments except treatments P0 (control). The treatments produced in the highest mycelium biomass is P3 : 1595,333 mg per 100 mL medium, and this not significantly different from P2 : 1566,667 mg, but significantly different with all treatments.

Pengamatan Oncobasidium theobromae secara Makroskopis dan Mikroskopis, serta Gejala Serangan Sebagai penyebab Penyakit Vascular Streak Dieback (VSD) pada Tanaman Kakao di Kabupaten Sigi, Sulawesi Tengah Sitti Ardianti; Umrah Umrah; Asrul Asrul
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (274.543 KB)

Oncobasidium theobromae are fungi that causes disease Vascular Streak Dieback (VSD) on the cocoa plants which can causes a totaly death, because the mechanism attack which systemic. The purpose of this study was to observe the morphology of O. theobromae macroscopically and microscopically, as well as symptoms of VSD attack on the cacao plants. This research was conducted from March to August 2016 in the Laboratory of Biotechnology Department of Biology, Faculty of Mathematics and Natural Sciences, Tadulako University (FMIPA UNTAD). The result of macroscopic observation showed that O. theobromae have white mycelium on the early growth, then the color change to cream and texture like cotton. In microscopic observation, it has branched mycelium and irregular septate. VSD attack symptoms characterized with the leaf has necrosis, the former sitting leaf and the leaf base has three dots, twigs become toothless and the ends of twigs become dry.

Pengaruh Human Capital dan Insentif Terhadap Kinerja Karyawan melalui Kepuasan Kerja Pada PT. Angkasa Pura Hotels Cabang Ibis Budget Makassar Muhammad Idris; Saban Echdar; Yasrib Putranto Sabban; Asrul Asrul
YUME : Journal of Management Vol 4, No 2 (2021)
Publisher : Pascasarjana STIE Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/yum.v4i2.1386

AbstrakPenelitian ini bertujuan untuk menganalisis pengaruh human capital dan analisis) terhadap kinerja karyawan melalui kepuasan kerja karyawan PT Angkasa Pura Hotels Ibis Budget Cabang Makassar. Populasi dan sampel penelitian ini berjumlah 45 orang, dengan menggunakan sampel jenuh. Penelitian ini menggunakan analisis jalur dengan bantuan SPSS untuk menguji pengaruh modal manusia dan insentif terhadap kinerja karyawan melalui kepuasan kerja.Hasil penelitian menunjukkan bahwa: 1) Human Capital berpengaruh langsung positif dan signifikan terhadap kepuasan kerja karyawan, artinya jika tingkat human capital meningkat maka kepuasan kerja karyawan juga akan meningkat. 2) Pemberian insentif berpengaruh langsung positif signifikan terhadap kepuasan kerja karyawan, jika insentif ditingkatkan maka kepuasan kerja karyawan akan meningkat, 3) Human capital berpengaruh positif signifikan terhadap kinerja karyawan, jika human capital meningkat maka kinerja karyawan meningkat , 4) Insentif tidak berpengaruh. signifikan terhadap kinerja pegawai, artinya pegawai tidak mendapatkan pemerataan insentif yang dapat mempengaruhi tingkat kepuasan kerja dan kinerja menurun, 5) Kepuasan kerja berpengaruh langsung positif signifikan terhadap kinerja pegawai, artinya semakin tinggi kepuasan kerja maka semakin semakin tinggi tingkat kinerja pegawai, begitu pula sebaliknya. Kata Kunci: Human Capital, Insentif, Kepuasan kerja, dan Kinerja Karyawan Abstract This study aims to analyze the effect of human capital and analysis) on employee performance through job satisfaction of employees of PT Angkasa Pura Hotels, Ibis Budget Makassar Branch. The population and sample of this study amounted to 45 people, using saturated samples. This study uses path analysis with the help of SPSS to examine the effect of human capital and incentives on employee performance through job satisfaction. The results showed that: 1) Human Capital has a positive and significant direct effect on employee job satisfaction, meaning that if the level of human capital increases, employee job satisfaction will also increase. 2) The provision of incentives has a significant positive direct effect on employee job satisfaction, if the incentives are increased, employee job satisfaction will increase, 3) Human capital has a significant positive effect on employee performance, if human capital increases, employee performance increases, 4) Incentives have no effect. significant to employee performance, meaning that employees do not get an even distribution of incentives which can affect the level of job satisfaction and performance decreases, 5) Job satisfaction has a significant positive direct effect on employee performance, meaning that the higher job satisfaction, the higher the level of employee performance, and vice versa .Keywords: Human capital, Incentives, Job Satisfaction and Employee Performance

HUBUNGAN ANTARA PENGAWASAN PIMPINAN TERHADAP DISIPLIN KERJA PEGAWAI PADA KANTOR DINAS SOSIAL PROVINSI KALIMANTAN TIMUR Asrul Asrul
ADMINISTRASI PUBLIK Vol 2, No 2 (2018)
Publisher : ADMINISTRASI PUBLIK

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (129.594 KB)

Asrul, “Hubungan Antara Pengawasan Pimpinan Terhadap Disiplin Kerja Pegawai Pada Kantor Dinas Sosial Provinsi Kalimantan Timur”. di bawah bimbingan Bapak H. Ahmad jubaidi, S.Sos, M.Si., dan Bapak Dr. H. Mugni Baharuddin, MH.Penelitian ini dilatar belakangi oleh pengawasan yang dilakukan oleh pimpinan, dengan harapan dapat mendisiplinkan pegawai pada kantor Dinas Sosial Provinsi Kalimantan Timur.Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pengawasan Pimpinan terhadap disiplin pegawai pada kantor Dinas Sosial Provinsi Kalimantan Timur. Jenis penelitian atau penjelasan yang digunakan adalah deskriptif kuanlitatif digunakan menganalisis hubungan antara varibel penelitian. Jenis data yang digunakan kusioner, observasi, wawancara, dan dokumentasi.Dari hasil penelitian pada analisis data perhitungan hipotesis melalui uji t diperoleh t hitung untuk variabel Pengawasan Pimpinan sebesar 3.529 dimana t hitung lebih besar dari t tabel (3.529> 1.684), dengan R yang diperoleh sebesar 0.737, yang artinya bahwa 73.7% disiplin pegawai mempunyai pengaruh yang positif terhadap pengawasan pimpinan dan 26.3%, dipengaruhi oleh faktor lain yang tidak dibahas dalam penelitian ini.

Oral erythromycin for treatment of gastrointestinal dysmotility in premature infants Armelia Moesri; Bugis Mardina Lubis; Asrul Asrul; Atan Baas Sinuhaji; Guslihan Dasa Tjipta
Paediatrica Indonesiana Vol 47 No 5 (2007): September 2007
Publisher : Indonesian Pediatric Society

Background Functional immaturity of gastrointestinal (GI)motility predisposes preterm infants to feeding intolerance.Erythromycin as a prokinetic agent has been given to preterminfants for the management of non-obstructive GI dysmotility.Objective To evaluate the efficacy of oral erythromycin for thetreatment of GI dysmotility in preterm infants.Methods A randomized controlled clinical trial was done at AdamMalik Hospital and Pirngadi Hospital, Medan, between October2004 â€“ March 2005. Fifty preterm infants with feeding intolerancewere randomly assigned to either receive oral erythromycin (12.5mg/kg, every 6 hours) or placebo for 7 days. Improved tolerancefor enteral feedings was evaluated by the amount of gastric residuebefore feeding.Results On the sixth day, there was a significant difference in theamount of residue from gastric residue between the oralerythromycin group and placebo group (mean 21.7 and 29.4;P<0.05) and so were results on the seventh day (mean 14.1 and26.9; P<0.05).Conclusion Oral erythromycin reduces the amount of gastricresidue before feed in premature infants.

PENGARUH MODEL PEMBELAJARAN ARIAS (ASSURANCE, RELEVANCE, INTEREST, ASSESSMENT, SATISFACTION) TERHADAP PENCAPAIAN KOMPETENSI IPA SISWA KELAS VIII SMP NEGERI 1 SUNGAI LASI KABUPATEN SOLOK Bivalia Audina; Asrul Asrul; Yurnetti Yurnetti
PILLAR OF PHYSICS EDUCATION Vol 8 (2016)
Publisher : Universitas Negeri Padang

Back ground of this research are low motivated student in science and they are competences are not satisfafied. Some reason is the lack of understanding and interest of students in science lessons is students do not dare to ask and receive only what is explained by the teacher. One alternative used to overcome this problem is to implement a learning model ARIAS (Assurance, Relevance, Interest, Assessment, and Satisfaction) that are expected to generate confidence and interest of the students so that arouse the curiosity of the subject matter. The research objective is to investigate the effect in scince learning model ARIAS of student of class VIII SMP Negeri 1 Sungai Lasi District Solok. Type of research is quasi-experimental research with the design of Randomized Control Group Only Design. The population in research is all students of class VIII SMP Negeri 1 Sungai Lasi listed in the Academic Year 2015/2016. Sampling was done by cluster random sampling technique. Samples were VIII.3 class as a class experiment with the number of students 20 and VIII.2 class as a class controls the number of students 18 people. The research data covers three competencies are competence of knowledge, attitude, and skills. The research instrument are achievement test for competency knowledge, observation sheets for attitude competence, and performance assessment sheets for competency skills. Data were analyzed using t-test on the real level of 0.05. Data for the competence of knowledge, attitudes, and skills of both classes of normally distributed samples and having variances homogenity, so do test the equality of two average by t-test. From the are calculation results obtained tcount for knowledge competencies, namely 2.15, ie 1.83 competency attitudes, skills and competencies is 3.22 with a value table = 2.02. So it can be concluded that the value of the t-test knowledge and skills competency is outside the reception Ho while competencies are in the attitude of the reception area of Ho. The relationship between the learning model ARIAS to learning outcomes competences kwnoledge r= 0,74. Based on the results of hypothesis testing can be concluded that there is a significant impact on the application of learning models ARIAS (Assurance, Relevance, Interest, Assessment, statisfaction) towards the attainment of IPA in the aspects of knowledge and skills, but not in the aspect of the attitude student of class VIII of SMP Negeri 1 Sungai Lasi District Solok

PENGARUH BAHAN AJAR BERORIENTASI MODEL PEMBELAJARAN KOOPERATIF EXAMPLES NON EXAMPLES TERHADAP HASIL BELAJAR IPA SISWA KELAS VIII SMP NEGERI 16 KERINCI Synthatrisma Utami; Asrul Asrul; Yurnetti Yurnetti
PILLAR OF PHYSICS EDUCATION Vol 6 (2015)
Publisher : Universitas Negeri Padang

Learning science problem in junior high school is lack of students understanding towards physics concept because limited examples of the application of the concepts explained by the teacher. Therefore, researchers are trying to look at the influence of learning materials oriented cooperative learning models examples of non examples to the learning outcome of the students in grade VIII of SMP Negeri 16 Kerinci. The type research is quasi-exsperimental research and design is randomized control group only design. The population of the research was all students grade VIII in SMP Negeri 16 Kerinci which consists of four local. Sample was selected by applying cluster random sampling technique. The research data a learning outcome in cognitive aspect and affective aspect. The data was analyzed by hypothesis test by equality test of two averages which use t test. This research conclude that there is influence of learning materials oriented cooperative learning models examples of non examples to the learning outcome of the students in grade VIII of SMP Negeri 16 Kerinci for cognitive and affective aspect at significance level 5%

PEMBUATAN BAHAN AJAR FISIKA BERBASIS VIDEO MENGGUNAKAN SPARKOL VIDEOSCRIBE UNTUK PEMBELAJARAN FISIKA SISWA KELAS X SMA Siti Fajar Aldilha Yudha; Asrul Asrul; Zulhendri Kamus
PILLAR OF PHYSICS EDUCATION Vol 8 (2016)
Publisher : Universitas Negeri Padang

Physics subject in learning need to be supported with learning materials to help students understanding the physics concept. Currently, the use of teaching materials using IT to support physics learning is limited. Alternative solution of this problem is a video-based physics learning materials using sparkol videoscribe. This study aims to produce product such as video-based physics learning materials on the subject matter of geometry optics and optical instruments that valid and practical.Types of this research is research and development (R&D). This method consists of 10 steps according to Sugiyono (2012:409), that are the potential and problems, data collection, product design, design validation, design revisions, product testing, product revision, user testing, product revision, and mass production. However, the study was only conducted until the seventh step. The object of research is a video-based physics learning materials using sparkol videoscribe that validated by 5 validator, and 3 teachers and 10 students to practicalities. Data were analyzed with descriptive analysis techniques.Based on research that has been done, product of video-based physics learning materials using sparkol videoscribe is categorized valid from the aspects of material substance, appearance visual communication, instructional design, and the use of software with an average value of 87.55%. Product research is also considered practical by teachers from the content aspect of teaching materials, ease of use, efficiency of learning time, and benefits with an average value of 84.83% and practical as well as categorized by students with an average value of 87,08%

Co-Authors A.abd. jabbar Abdul Rachman Tiro, Abdul Rachman Afina Muharani Syaftriani Ahmad Fauzi Ahmad Zabidi Anggela Anggela Ani Rahmadhani Kaban Ardi Ardi Armelia Moesri Aslan Kasim Atan Baas Sinuhaji, Atan Baas Azwana Azwana Bambang Hadisutrisno Beti Yanuri Posha Bivalia Audina Bugis Mardina Lubis Danial Arista Deni Irawan Dian Sri Anugrah Durriah Hasibuan Dwi Eli Wulandari Elsa Listia Eris Pransiscah Nainggolan Fathurrahman Fathurrahman Fitri Olivia Rahma Flora Pasaru Guslihan Dasa Tjipta Gusnedi Gusnedi Hapzi Ali Harnida Wahyuni Adda Hendri Irawan Heri Saputra Hj. A. Irmayani P IRWAN LAKANI JAKA WIDADA Johanis Panggeso Juliana Juliana Lufri Lufri Manja Manja Mariana Mariana Moh. Hibban Toana Mohammad Yunus Muh. Nur kaliky Muhammad Idris Musdalifah Putriama Supardi Nabilatu Rahmi Nahor M. Simanungkalit Nur Edy Nur Wahdania Andi Patau NURUL HIDAYAT PAISAL PAISAL Putri Bullquis Marsa Rahmatia Ananda Riani Baiduri Siregar Rifqi Muhammad Rudi Purwana Saban Echdar Sabari Sabari Sabban, Yasrib Putranto Sahidin, Sudirman Sapar Sapar Sapriadi Sapriadi Siregar, Machrani Adi Putri Siti Fajar Aldilha Yudha Sitti Ardianti Sodikin Sodikin Sugeng Nugroho Synthatrisma Utami Tasya Tasya Triwidodo Arwiyanto Umrah Umrah Vinsensia Pato Wahyu Wahyu Widyawanti Rajiman Winda Novianti Wirdati Wirdati Yamaysyah Salma Nabila Yudha Nugraha Yurnetti Yurnetti Zulhendri Kamus

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