bluuebunny/crossref_metadata_2025 huggingface dataset:
Respons pertumbuhan dan hasil benih kentang G0 di dataran medium terhadap waktu dan cara aplikasi paklobutrazol
Authors: Azima Nuzula Suci , Nuraini Anne , Sumadi Sumadi , Hamdani Jajang Sauman
Published: March 2020

Aplikasi paklobutrazol pada penanaman kentang di dataran medium dapat mengurangi sintesis giberelin yang menyebabkan penurunan hasil kentang. Efektifitas paklobutrazol tidak hanya dipengaruhi oleh konsentrasi, tetapi juga waktu dan cara aplikasinya. Tujuan penelitian ini adalah untuk memperoleh waktu dan cara aplikasi paklobutrazol yang memberikan pengaruh paling baik dalam meningkatkan hasil benih kentang G0 di dataran medium. Rancangan penelitian menggunakan Rancangan Acak Kelompok (RAK) Faktorial dengan 3 ulangan. Perlakuannya terdiri dari waktu aplikasi paklobutrazol yaitu 28, 35 dan 42 HST (Hari Setelah Tanam) dan cara aplikasi paklobutrazol yaitu disemprot ke daun, disiram ke media tanam dan kombinasi antara penyemprotan ke daun dan penyiraman ke media tanam. Hasil penelitian menunjukkan bahwa terdapat pengaruh interaksi waktu dan cara aplikasi paklobutrazol terhadap bobot segar ubi per hektar. Aplikasi paklobutrazol pada 42 HST dengan kombinasi cara penyemprotan ke daun dan penyiraman ke media tanam menghasilkan bobot segar ubi 8,23 ton per hektar. Aplikasi paklobutrazol pada28 HST meningkatkan persentase stolon membentuk ubi dan aplikasi pada 42 HST meningkatkan jumlah ubi kelas S. Aplikasi paklobutrazol dengan cara penyiraman ke media tanam meningkatkan persentase stolon membentuk ubi dan jumlah ubi kelas S dan M.
Pergesaran populiasi gulma pada olah tanah dan pengendalian gulma yang berbeda pada tanaman
Authors: Umiyati Uum , Kurniadie Denny
Published: March 2020

Tujuan dari perobaan ini adalah mengetahui pergeseran populasi gulma pada olah tanah dan pengendalian gulma yang berbeda. Percobaan dilakukan dari bulan Juni – Agustus 2016 di UPTD Balai Pengembangan Benih Palawija (BPBP) Desa Barepan Kabupaten Cirebon.  Rancangan yang digunakan adalah Rancangan Acak dengan 6 kombinasi perlakuan yang diulang sebanyak 4 kali. Perlakuan tersebut adalah A     = Tanpa Olah Tanah dan pengendalian gulma dengan herbisida , B            = Tanpa Olah Tanah dan pengendalian gulma secara mekanis, C           = Tanpa Olah Tanah dan tanpa pengendalian gulma, D  = Olah Tanah Sempurna dan pengendalian gulma dengan herbisida, E    = Olah Tanah Sempurna dan pengendalian gulma secara mekanis dan F   = Olah Tanah Sempurna dan tanpa pengendalian gulma.  Hasil Penelitian menunjukkan bahwa ditemukan 9 jenis gulma sebelum perlakuan, yang didominasi oleh gulma Ludwegia octovalvis dengan SDR sebesar 19,02%, gulma codominan terdiri dari Fimbristylis miliace  SDR 15,55 %, Echinocloa crusgali dengan SDR 13,42 %, Monochoria vaginalis dengan SDR 12,39 %, Cyperus iria SDR 10,03 %.  Setelah perlakuan gulma yang selalu muncul pada setiap perlakuan terdiri dari 3 spesies, yaitu Echinocloa colona L. Cyperus iria L, Cynodon dactylon L dan Althernanthera  piliodes  L.  Dominasi gulma Ludwegia perennis L setelah perlakuan digantikan oleh adanya kegiatan pengendalian dan pengolahan tanah. Perubahan spektrum gulma cukup besar kemungkinannya disebabkan oleh adanya tekanan selektivitas yang cukup tinggi dari herbisida yang digunakan.  Akibat penggunakan satu jenis herbisida secara terus menerus pada satu lahan, maka akan terjadi perubahan dominasi gulma dari komunitas gulma yang peka menjadi gulma yang toleran. Gulma Echinocloa colona L dan Cyperus iria ditemui pada seluruh petak percobaan, hal ini karena kedua gulma tersebut memperbanyak diri dengan biji dan stolon. Kata Kunci : pergeseran gulma,  olah tanah, pengendalian gulma.
Perbandingan pengukuran luas daun kedelai dengan metode gravimetri, regresi dan scanner
Authors: Irwan Aep Wawan , Wicaksono Fiky Yulianto
Published: March 2020

Luas daun merupakan salah satu parameter penting yang diperlukan untuk mengetahui pertumbuhan tanaman kedelai (Glycine max L.), oleh karena itu diperlukan teknik pengukuran yang cepat dan tepat. Dengan mengetahui luas daun, maka akan diketahui indeks luas daunnya dengan cara membaginya dengan luas kanopi tanaman. Selain pengukuran dengan menggunakan Leaf Area Meter,  pengukuran dengan menggunakan metode dasar (gravimetri) masih sering dipergunakan. Penggunaan metode lainnya adalah dengan cara regresi dan penggunaan alat scanner, dimana metode tersebut mempunyai kelebihan dan kekurangannya masing-masing. Untuk pelaksanaan pengukuran luas daun kedelai ini digunakan tanaman kedelai kultivar Anjasmoro yang ditanam di polybag di Kebun Percobaan Hidroponik Fakultas Pertanian UNPAD Jatinangor dari bulan September sampai dengan bulan November 2016.  Setelah dilakukan perhitungan, dapat disimpulkan bahwa metode regresi dan metode scanner mendapatkan hasil pengukuran luas daun kedelai yang lebih teliti dibandingkan dengan metode gravimetri. Perlu disarankan penggunaan leaf area meter untuk kalibrasi terhadap tingkat ketelitian dari ketiga metode yang diuji. Kata kunci : luas daun, kedelai, gravimetri, scanner
Preferensi petani terhadap keragaan padi (Oryza sativa) unggul untuk lahan sawah di wilayah Pangandaran dan Cilacap
Authors: Prayoga Muhamad Khais , Rostini Neni , Setiawati Mieke Rochimi , Simarmata Tualar , Stoeber Silke , Adinata Kustiwa
Published: March 2020

Abstract The object that conducted in this study is farmer's preferences of rice plant charac-teristics. This study was taken in 3 villages which are village Ciganjeng, village Pamotan, and village Rawaapu. The method used in this study was quantitative design with descriptive analysis. The respondents were 64 rice plant farmers. Measuring instrument used was questionnaire and interview. The result of this study showed that farmers has its own preference for the character of rice plants. Conclution of this study is farmers preferred rice plants which has an average height of plants, wide leaves, leave's surface, leave's angle, and rice straw's type; rice straw that has many branches; strong braches; has a lot rice grains; maturity of rice plants; lenght and wide grains size; non-aromatic; and tender texture. The farmers thought that leave's surface isn't an important character of a rice plants;  high of plants, leave's lenght and wide, leave's angle, rice straw's type, grain's lenght and wide, and rice's scent are quite important characteristics; branch's strenght, grain's quantity, and plant's maturity are an important characteristics; resistance to pests, disease resistance, drought resistance, resistance to inundation, salinity resistance, productivity, and rice texture are the most important characteristics. Keywords : preferences, farmer, superior varietiesObjek yang dikaji dalam penilitian ini adalah preferensi petani terhadap karakter tanaman padi. Tempat penelitian dilaksanakan di 3 desa (Desa Ciganjeng, Desa Pamotan dan Desa Rawaapu). Desain penelitian menggunakan desain kuantitatif dengan pendekatan analisis data secara deskriptif. Metode yang diperunakan adalah survey untuk mengumpulkan data dengan mengedarkan kuisioner dan melakukan wawancara. Jumlah petani yang diwawancarai yaitu 64 orang. Hasil dari penelitian ini adalah petani lebih menyukai tanaman padi yang memiliki tinggi tanaman, panjang daun, lebar daun, permukaan daun, sudut daun dan tioe malai yang sedang, cabang malai sekunder yang banyak, ketegaran batang yang kuat, jumlah anakan yang banyak, umur yang genjah, ukuran gabah yang panjang dan lebar, aroma yang tidak wangi, serta tekstur nasi yang pulen. Petani beranggapan bahwa karakter permukaan daun merupakan karakter yang tidak penting; karakter tinggi tanaman, panjang daun, lebar daun, sudut daun, tipe malai, panjnag gabah, lebar gabah, dan aroma tergolong karakter cukup penting; karakter ketegaran batang, jumlah anakan, dan umur tanaman merupakan karekter yang penting; karakter ketahanan terhadap hama, ketahanan terhadap penyakit, ketahanan terhadap kekeringan, ketahanan terhadap genangan, ketahanan terhadap salinitas, produktivitas, dan karakter tekstur nasi merupakan karakter yang sangat penting.Kata kunci : preferensi, petani, varietas unggul
Analisis kandungan logam berat aluminium (Al), dan timbal (Pb) pada buah jambu biji varietas kristal (Psidium guajava L.) dan tanah di desa Bumiaji, kota Batu
Authors: Karamina Hidayati , Murti Ariani Trisna , Mudjoko Tri
Published: March 2020

Sari. Bumiaji merupakan kawasan wisata yang terletak di Kota Batu. Dengan suhu mencapai 20oC menyebabkan Bumiaji menjadi tempat pengembangan kawasan yang cocok untuk penanaman tanaman hortikultura contohnya jambu biji varietas kristal. Budidaya jambu biji varietas kristal tidak lepas dengan pemeliharaan tanaman dengan cara pengaplikasian pupuk organik maupun anorganik dan pestisida dalam jumlah banyak dan dalam jangka waktu yang panjang. Usaha-usaha peningkatan hasil produksi di atas ternyata dapat memberikan dampak kurang baik bagi lingkungan sekitar khususnya tanah. Adapun tujuan dari penelitian ini adalah mengetahui seberapa besar jumlah logam berat yang berada pada tanah dan buah jambu biji varietas kristal. Penelitian ini menggunakan metode analisis Deskriptif sedangkan untuk metode analisis uji logam berat menggunakan metode Atomic Absorption Spectophotometer (AAS). Hasil dari analisa tanah dengan pengambilan sample 0 – 30 cm dan 30 – 60 cm ditemukan bahwa logam berat Al di berbagai umur tanaman 11 tahun, 6 tahun, 5 tahun melebihi batas normal dan masuk kedalam ambang batas kritis logam berat. Kedua jenis logam berat yaitu Al (Aluminium) dan Pb (Timbal) baik pada umur tanaman 11 tahun, 6 tahun dan 5 tahun memasuki tahapan melebihi batas ambang normal logam berat yang seharusnya berada di bagian buah jambu biji varietas kristalKata kunci: Logam berat, Jambu biji varietas kristal Abstract. Bumiaji region is one of tourist destination in Batu city. This area has temperature around 20 that appropriate for horticulture product including crystal guava. One of cultivation treatment for this commodity is organic fertilizer adding. Another treatment for crystal guava commonly by inorganic fertilizer and pesticide application in high dose on long duration. It will be damage problem for environment especially for soil. Thus, this study was aimed for discovering the amount of the heavy metal Al and Pb contained in the soil and Crystal Guava. This study used descriptive analytic method along with using - Atomic Absorption Spectophotometer (AAS) for testing the heavy metal. The results of this study which concerned on the content of metal of metal Al in 0 – 30 cm and 30 - 60 cm soil depth showed that the highest metal essence was in 11 years, 6 years, 5 years exceeded the normal limits and entered the critical threshold of heavy metals. Both types of heavy metals namely Al (Aluminum) and Pb (Lead) both at the age of 11 years, 6 years and 5 years enter the stage beyond the normal threshold of heavy metals which should be in the crystal variety guavaKeyword : Heavy metal, Crystal Guava
Ekstrak daun bunga pukul empat dan daun pagoda sebagai tanaman antivirus untuk mengendalikan penyakit keriting pada cabai rawit (Capsicum frutescens L.)
Authors: Prabowo Shalahuddin Mukti , Dewi Sangrani Annisa
Published: March 2020

Sari. Banyak petani cabai yang menggunakan pestisida kimia sebagai pilihan utama untuk mengendalikan penyakit keriting. Penelitian ini bertujuan mempelajari potensi ekstrak tumbuhan berdaya antivirus: bunga pukul empat dan pagoda,  dalam mengendalikan penyakit keriting pada cabai yang disebabkan virus. Penelitian ini dilakukan di lahan endemi penyakit keriting pada cabai merah di daerah Kabupaten Sukoharjo. Penelitian ini dilaksanakan mulai bulan April sampai Juni 2018. Bahan yang digunakan adalah tanaman sebagai bahan pesisida nabati: bunga pukul empat dan pagoda. Alat yang digunakan blender, sprayer, jerigen, baskom dan alat tulis. Penelitian menggunakan rancangan acak kelompok (RAK) dengan 5 perlakuan, yaitu tanpa perlakuan pestisida nabati; ekstrak daun bunga pukul empat konsentrasi 50 mL/L; ekstrak daun bunga pukul empat konsentrasi 100 mL/L; ekstrak daun pagoda konsentrasi 50 mL/L; dan ekstrak daun pagoda konsentrasi 50 mL/L. Setiap plot perlakuan terdiri dari 3 kali ulangan.  Hasil penelitian menunjukkan perlakuan ekstrak daun pukul empat dan pagoda memberikan insidens penyakit dan keparahan penyakit lebih rendah daripada tanpa perlakuan pestisida nabati, sehingga memberikan hasil yang lebih baik. Hasil cabai terbesar, yaitu sebesar 255 g, diperoleh dari perlakuan ekstrak bunga pukul empat dengan konsentrasi 100 mL/L. Kata Kunci: Cabai rawit, bunga pukul empat, pagoda, ekstrak daun  Abstract. Many chili farmers use chemical pesticides as the main choice for controlling curly diseases. This study aimed to redundant the potential of leaves extracts: four o'clock flower and pagodas, in controlling chili disease caused by viruses. This research was carried out in the endemic area of curly disease in red chili , Sukoharjo Districts. This research was carried out from April to June 2018. The material used plants as organic pesticides: leaves of four o'clock flowers and pagodas. Tools are used: blenders, sprayers, jerry cans, basins and stationery. The study used a Randomized Block Design (RBD) with five treatments of leaf extracts application. There were without organic pesticides application, leaves of four o'clock flower with concentration 50 mL/L; leaves of four o'clock flower with concentration 100 mL/L; leaves of pagoda flower with concentration 50 mL/L; and leaves of pagoda flower with concentration 100 mL/L. Each treatment plot replicated three times. The results showed that leaves extract of four o’clock flower and pagoda gave lower disease incidence and disease severity than without organic pesticide, so yield of plants are higher. the best yield, about 255 g, is given by leaf extract of four o'clock flower at the dose of 100 mL/L. Keywords: Cayenne pepper, four o'clock flower, pagoda, leaf extract
Pengaruh cekaman kekeringan terhadap hasil dan sensitivitas tiga genotip jawawut
Authors: Dewi Sheli Mustikasari , Yuwariah Yuyun , Qosim Warid Ali , Ruswandi Dedi
Published: March 2020

Jawawut merupakan salah satu tanaman serealia lokal Indonesia yang dapat dikembangkan dan dimanfaatkan sebagai sumber pangan. Tujuan dari penelitian ini adalah untuk mendapatkan genotip jawawut yang memberikan hasil paling baik dan sensitivitas paling rendah pada berbagai tingkat pemberian air di rumah plastik. Penelitian dilaksanakan pada bulan Juni sampai dengan bulan September 2017 di kebun percobaan Fakultas Pertanian UNPAD. Penelitian ini menggunakan Rancangan Petak Terbagi (Split Plot Design) dengan 3 ulangan. Petak utama terdiri dari tiga macam genotip, yaitu genotip 44, 46, dan 48. Anak petak terdiri dari tiga taraf kadar air tanah, yaitu 75%, 50%, dan 25% dari kapasitas lapang. Hasil penelitian menunjukkan genotip 46 dan 48 menghasilkan bobot biji per rumpun lebih banyak dibandingkan genotip 44, masing-masing sebesar 32, 50 g-1 dan 32,57 g-1 vs 25,81 g-1, namun genotip 48 merupakan genotip dengan kriteria peka (P), yang memiliki indeks sensitivitas 1,25. Genotip 44 dan 46 termasuk keriteria medium toleran (MT), dengan indeks sensitivitas masing-masing sebesar 0,87 dan 0,85. Sekalipun hasilnya paling rendah namun genotip 44 memiliki potensi adaptif untuk dikembangkan di lahan kering dengan kemampuan menghasilkan prolin yang lebih banyak dibandingkan genotip 46 dan 48 pada tiga level pemberian air yang berbeda dengan kurva respons hasil yang masih linier bila dikaitkan antara prolin, hasil, dan indeks sensitivitas.Kata kunci : genotip jawawut, kadar air tanah, hasil, sensitivitas ABSTRACTMillet is one of Indonesian local food crops that can develope as food sources. The purpose of this study was to obtain the genotypes of millet which gave the best effect on the yield and lower sensitive at various levels of water supply in the plastic house. The study was conducted from June to September 2017 at the Experimental Station of The Faculty of Agriculture, Padjadjaran University, Sumedang, Indonesia. The research used Split Plot Design with three levels of main plot: genotypes 44, 46, and 48. Subplot consisted of three levels of water field capacity: 75%, 50% and 25%. The results showed that the genotype 46 and 48 had the higher seed weight than genotype 44 (32,50 g-1 and 32,57 g-1 vs 25,81 g-1), but the genotype 48 had sensitive(S) with sensitivity index 1,25. Genotype 44 and 46 had medium toleran (MT) with sensitivity index 0,87 and 0,85. Even had the lower yield, genotype 44 had adaptive potential to developed in the dry land, with proline production more than other genotypes at the three levels of different available water capacity, and yield response curve was still linier when linked between proline, yield and sensitivity index.Key words: millet genotype, soil water content, sensitivity
An Analysis of the Relationship between Attitudes towards Teaching and Professionalism in Teaching
Authors: Korkmaz Fahrettin , Unsal Serkan
Published: March 2020

This research aims to identify teachers’ views about the relationship between teachers’ professionalism and their attitudes towards the profession. The study follows a quantitative research design and is descriptive in its relational model. Research data was collected through occupational professionalism and teaching profession attitude scales. In the data analysis process, frequency (f), percentage (%), and arithmetic average (x̄) were first calculated in order to reveal teachers’ attitudes towards their profession and professionalism. In addition, a Pearson correlation analysis and regression analysis were used to determine the relationship between teachers’ attitudes towards the teaching profession and their occupational professionalism. The analyses revealed a medium, significant and positive relationship between teachers' attitudes towards the teaching profession and levels of occupational professionalism. The regression analysis was conducted so as to identify how teachers’ attitudes towards the teaching profession predict their level of occupational professionalism, shown by the effect of teachers’ professional attitude scores (F (1.257) = 37.08, p = .000) on their occupational professionalism scores. The research findings also show that professional attitude scores predict 13% of total variance related to occupational professionalism. This most likely suggests that teachers’ professional attitude is a remarkable predictor of their occupational professionalism.
MODEL KOMUNIKASI ORGANISASI PERANGKAT DAERAH PROVINSI SULAWESI BARAT DALAM PERENCANAAN PROGRAM PENANGGULANGAN KEMISKINAN MARASA
Authors: Rasyid Erwin , Wijiharto Tunggali Ade Putranto Prasetyo , Rosyidi Moch Imron
Published: March 2020

Perencanaan program penanggulangan kemiskinan di Provinsi Sulawesi Barat melibatkan koordinasi lintas sektor. Sehingga berdampak pada adanya persoalan ego sektoral dalam upaya komunikasi yang terjadi di antara unsur Organisasi Perangkat Daerah (OPD) Provinsi Sulawesi Barat. Tujuan dari penelitian ini yaitu mengidentifikasi peran, model, jalur penyebaran informasi serta hambatan komunikasi OPD Provinsi Sulawesi Barat dalam mengelola perencanaan Program Marasa. Jenis penelitian ini yaitu deskriptif kualitatif dengan menggunakan pendekatan studi kasus. Hasil penelitian ini menunjukkan Relasi antar aktor dalam proses komunikasi antar OPD Provinsi Sulawesi Barat membentuk dua jalur penyebaran informasi yang terdiri dari jalur formal dan informal. Pendekatan komunikasi yang bersifat formal dalam sistem komunikasi pemerintahan OPD Provinsi Sulawesi Barat justru menimbulkan berbagai macam persoalan. Mulai dari sulitnya koordinasi antar lintas sektor, keterbatasan penciptaan ruang komunikasi serta berbagai macam persoalan ego sektoral lainnya. Aktor-aktor yang terdapat di Provinsi Sulawesi Barat kemudian mensiasati hal tersebut dengan menggunakan pendekatan gaya komunikasi yang bersifat informal. Pendekatan ini sedikit banyak mampu mengurangi berbagai macam hambatan yang diakibatkan oleh proses penyebaran informasi yang bersifat formal.
Frequency of clinical and radiographic evidence of inflammation associated with retained tooth root fragments and the effects of tooth root fragment length and position on oral inflammation in dogs
Authors: Ng Kevin K. , Fiani Nadine , Tennant Marc , Peralta Santiago
Published: March 2020

OBJECTIVE

To assess the frequency of clinical and radiographic evidence of inflammation (ie, evidence of inflammation) associated with retained tooth root fragments (RTRFs) in dogs and to determine whether evidence of inflammation was affected by RTRF length and position within the alveolar bone.

SAMPLE

148 RTRFs in 66 dogs.

PROCEDURES

For each dog, demographic information was recorded, and full-mouth radiographs were obtained and reviewed for RTRFs. For each RTRF, the length of the fragment was measured on intraoral radiographic images, and its location and position relative to the alveolar bone margin were recorded. The presence or absence of evidence of inflammation in association with each RTRF was also recorded. Descriptive data were generated. Generalized linear mixed models were used to identify factors associated with evidence of inflammation around RTRFs.

RESULTS

81 of 148 (54.7%) RTRFs had evidence of inflammation. For every 1-mm increase in RTRF length, the odds of inflammation increased by 17% (OR, 1.17; 95% confidence interval [CI], 1.04 to 1.34; P = 0.009). Odds of inflammation for RTRFs that protruded from the alveolar bone margin were 2.98 (95% CI, 1.02 to 8.72; P = 0.046) and 7.58 (95% CI, 1.98 to 29.08; P = 0.001) times those for RTRFs that were buried and level with the alveolar bone margin, respectively. Tooth root fragment length was a poor predictor of inflammation.

CONCLUSIONS AND CLINICAL RELEVANCE

Results indicated that most RTRFs were associated with evidence of inflammation and supported the current recommendation for extraction of RTRFs whenever feasible.
Pengaruh Partisipasi Penganggaran Pada Senjangan Anggaran Dengan Gaya Kepemimpinan Dan Karakter Personal Sebagai Variabel Pemoderasi
Authors: Mendi I Putu Suardi Antara Putra , Suparsto Herkulanus Bambang
Published: March 2020

Every company in carrying out its operations has clear objectives as a guideline in carrying out its duties by each of its employees. This study aims to determine the effect of leadership style and personal character in moderating the relationship between budgetary participation on budgetary slack. The approach used in this study is a quantitative approach in the form of associative causality. The object of research in this study is budgetary slack. The method of determining the sample of respondents in this study using a purposive sampling method. The number of respondents used as the study sample is 80 people. Data collection methods used are by distributing questionnaires. The data analysis technique used is Moderated Regression Analysis (MRA). The results of this study are that budgetary participation has a negative and significant effect on budgetary slack. Leadership style and personal character strengthen the influence of budgetary participation on budgetary slack.

Keyword : Budgeting, leadership, personal character.
Pengaruh Persepsi Kegunaan, Kemudahan Penggunaan dan Risiko Terhadap Minat Mahasiswa Menggunakan Sistem Blockchain
Authors: Dita Witami Dewa Ayu , Suartana I Wayan
Published: March 2020

The purpose of this study was to determine the effect of perceived usefulness, perceived ease of use and risk perception of interest in using the blockchain system in financial technology. The population of this study was undergraduate students majoring in accounting FEB Udayana University class of 2015-2018. Methods Determination of samples in this study using saturated sampling techniques. The sample in this study amounted to 294 people. The data collection method used is the survey method with a questionnaire. The data analysis technique used is multiple linear regression analysis. Based on the results of the analysis it was found that perceived usefulness and perceived ease of use had a positive effect on the interest in using the blockchain system in financial technology. But the perception of risk has a negative effect on interest in using the blockchain system in financial technology.

Keywords: Perception of usability, perception of ease of use, perception of risk and interest in using the blockchain system.
Effect of Liquidity, Debt Policy, Company Growth, Board of Commissioners and Audit Committee on Dividend Policy
Authors: Pirdayanti Putu Desy , Wirama Dewa Gede
Published: March 2020

This study aims to obtain empirical evidence regarding the effect of liquidity, debt policy, company growth, board of commissioners and audit committee on dividend policies of manufacturing companies listed on Indonesia Stock Exchange in 2013-2017. The method of determining the sample is using purposive sampling. The samples taken were 30 companies with 170 observations, by non-probability sampling method with purposive sampling technique. Data collected through non-participant observation.  Based on the results of research, debt policy and company growth have a negative effect on dividend policy, while liquidity, board of commissioners and audit committee have no significant effect on dividend policy.

Keywords : Dividend policy, liquidity, debt policy, growth, board of commissioners, audit committee.
Pengaruh Sanksi Pajak dan Kesadaran Wajib Pajak pada Kepatuhan Wajib Pajak
Authors: Putra Pranata I Gusti Bagus , Jati I Ketut
Published: March 2020

The purpose of this study was to determine the effect of tax sanctions and taxpayer awareness on corporate taxpayer compliance. The study was conducted at the Gianyar Pratama Tax Service Office. The number of samples taken as many as 100 corporate taxpayers, by convenience sampling method. Convenience sampling method is sampling taken randomly by considering the ease of access that can be reached by researchers. The analysis technique used is multiple linear regression. The results of the study mean that the higher the tax sanction, the higher the level of taxpayer compliance, and vice versa. Based on the results of this study the awareness of taxpayers has a positive effect on taxpayer compliance so that the second hypothesis in this study is accepted.

Keywords : Taxes; Taxpayers; Sanctions; Awareness; Compliance.
Faktor-faktor yang Memengaruhi Efektivitas Sistem Informasi Akuntansi Lembaga Perkreditan Desa se-Kecamatan Tegallalang
Authors: Wahyu Kusumaningsih Ni Wayan , Dharmadiaksa Ida Bagus
Published: March 2020

This study aims to determine the factors that influence the effectiveness of information systems  computer-based  by using the TAM model. This research took place at the Tegallalang District LPD. The sampling method uses purposive sampling technique. Research data was obtained through survey methods with questionnaire techniques. Analysis of research data using multiple linear regression. The results of the study are in accordance with the TAM theory that is use  namely the quality of information systems, technological sophistication and the ability of personal techniques that represent usability in TAM theory will affect personal perceptions to accept and use technology, so that it will positively affect the effectiveness of computer-based AIS. Based on the results of LPD research, it is expected to improve training in the use of accounting information systems so that the skills of employees in using the system become better so that work becomes more efficient.

Keywords : TAM; Quality Of Information Systems; Technological Sophistication; Personal Technical Capabilities.
Pengaruh Prinsip-Prinsip Good Governance Dan Budaya Organisasi Terhadap Kinerja Keuangan Lembaga Perkreditan Desa Kota Denpasar
Authors: Anggayana I Putu Novan , Wirajaya I Gde Ary
Published: March 2020

The application of the principles of good governance and organizational culture is very important in managing the organization. The purpose of this study was to determine the effect of the principles of good governance and organizational culture on the financial performance of the Denpasar City Credit Institution (LPD). This research uses a quantitative approach using primary data. The population in this study were all LPDs in Denpasar City as many as 35 LPDs. The sampling method used in this research is the saturated sample method so that the entire population is sampled. The analysis technique used is multiple linear regression. Based on the results of the analysis note that the principles of good governance consisting of transparency, accountability, responsibility, independence and equality simultaneously have a positive effect on financial performance. While organizational culture has no effect on financial performance.

Keywords : Good Governance; Organizational Culture; Financial Performance.
Profitabilitas Memoderasi Pengaruh Financial Distress pada Opini Audit Going Concern
Authors: Oka Maheswara Anak Agung Gde , Dwirandra A.A. Ngurah Bagus
Published: March 2020

The purpose of this study was to determine the effect of partial financial distress on the going concern audit opinion, to determine the effect of partial profitability on the going concern audit opinion and to know the moderating ability of profitability on financial distress that affects the going concern audit opinion. This research conducted at manufacturing companies listed on the Stock Exchange in 2015-2017. The research sample was obtained using purposive sampling technique. Data collection is done by non-participant observation methods. Data analysis techniques are carried out using the method of binary logistic regression analysis. The test results show that financial distress has an effect on the going concern audit opinion, profitability has no effect on the audit opinion, and profitability weakens the effect of financial distress on the going concern audit opinion.

Keywords : Financial Distress; Going Concern Audit Opinion; Profitability.
Menilai Dampak Evaluasi Produk konsumen dan Kepercayaan Pada Niat Pembelian Kembali Pada Lingkungan E-Commerce
Authors: Pratiwi Dwi Indah
Published: March 2020

This study aims to analyze the factors that influence repurchase intentions in e-commerce. This research method uses quantitative descriptive method by distributing questionnaires as a method of data acquisition. The data analysis technique uses multiple linear regression. Data were obtained by 96 respondents from various Indonesian respondents through a web-based questionnaire. The results showed that the perceived trust, perceived usefulness, perceived competitive prices, had a significant and positive relationship with the intention to buy back in e-commerce.While perceived risk does not have a significant relationship with repurchase intention.

Keywords : E-commerce; Repurchase Intention; Perceived Consumer.
Meninjau Faktor Keberhasilan Implementasi Enterprise Resource Planning: Perspektif Organisasi
Authors: Akbar Nadra Ali
Published: March 2020

Some previous studies assess the key to successful ERP implementation is the success of the organization. The purpose of this study is to analyze and re-evaluate the factors that influence the success of ERP implementation in an organizational perspective. The design of this study used descriptive quantitative methods. The data used are primary data with questionnaires as data collection. Technical analysis of data using multiple linear regression. A total of 60 respondents were obtained from service, manufacturing and banking companies in the city of Surabaya. Based on the results of the regression analysis of organizational culture and organizational leadership has a positive and significant relationship to the success of ERP implementation. While the support of top management and organizational environment does not have a significant relationship to the success of ERP implementation.

Keywords : ERP Implementation; Organization; Leadership.
Pengaruh Kecerdasan Emosional, Fasilitas Belajar dan Kompetensi Dosen Terhadap Persepsi Prestasi Akademik Mahasiswa Akuntansi
Authors: Wahyudi Putu Hendra Putra , Ratna Sari Maria Mediatrix
Published: March 2020

Student academic achievement is a reflection of the quantity and quality of knowledge that has been mastered by students. The purpose of this study, among others, is to determine the effect, emotional intelligence, learning facilities and lecturer competence on the academic achievement of accounting students. The place to do this research is at the Faculty of Economics and Business, Udayana University. Multiple linear regression analysis is an analysis technique used in this study. The sample of this research is the 2016 accounting undergraduate students with the sample determination method using the Slovin formula. The types of data used in this study are qualitative and quantitative data. Data collection techniques using a questionnaire. The results showed that emotional intelligence, learning facilities and lecturer competence had a positive effect on academic achievement of accounting students.

Keywords : Emotional Intelligence; Learning Facilities; lecturer Competence; Academic Achievement.
Profitabilitas Sebagai Pemoderasi Pengaruh Pengungkapan Corporate Social Responsibility Pada Nilai Perusahaan
Authors: Putri Kadek Gita Amdika , Gede Wirakusuma Made
Published: March 2020

Salah satu faktor yang memengaruhi nilai perusahaan yaitu Corporate Social Responsibility (CSR). Adanya inkonsistensi hasil penelitian diharapkan profitabilitas mampu memperkuat CSR dalam meningkatkan nilai perusahaan. Tujuan penelitian ini untuk mendapatkan bukti empiris mengenai profitabilitas sebagai pemoderasi pengaruh CSR pada nilai perusahaan sektor pertambangan yang terdaftar di BEI periode 2016-2018. Metode penentuan sampel yang digunakan adalah metode nonprobability sampling dengan teknik purposive sampling. Jumlah perusahaan yang memenuhi kriteria adalah 11 perusahaan dengan jumlah amatan sebanyak 43. Teknik analisis data yang digunakan adalah Moderated Regression Analysis. Hasil penelitian menemukan bahwa CSR berpengaruh positif pada nilai perusahaan. Profitabilitas memperlemah pengaruh CSR pada nilai perusahaan. Hasil penelitian ini diharapkan mampu memberikan informasi bagi pihak-pihak yang berpekentingan sebagai dasar pengambilan keputusan investasi.

Kata kunci: nilai perusahaan, corporate social responsibility, profitabilitas
Etika Profesional Konsultan Pajak Dalam Melaksanakan Perannya Sebagai Mitra Wajib Pajak Dan Pemerintah
Authors: Arvita Rizki , Sawarjuwono Tjiptohadi
Published: March 2020

Penelitian ini dilakukan dengan tujuan untuk: 1) Menganalisis dan mendeskripsikan peran konsultan pajak dalam sistem perpajakan di Indonesia; dan 2) Menganalisis dan mendeskripsikan upaya upaya yang dapat dilakukan untuk menjaga etika profesionalisme konsultan pajak sebagai mitra wajib pajak dan pemerintah. Jenis penelitian ini adalah deskriptif kualitatif menggunakan data sekunder tentang perpajakan yang diperoleh dari pencarian internet. Analisis data menggunakan teknik kualitatif dengan tahapan pengumpulan data, reduksi data, dan penarikan kesimpulan.

Hasil penelitian menunjukkan: 1) Konsultan pajak berperan penting dalam sistem perpajakan di Indonesia, yaitu sebagai komponen perpajakan yang berkemampuan menjaga stabilitas, interaksi yang sehat dan dinamis antara wajib pajak dan pemerintah sesuai dengan peraturan pajak yang ditetapkan oleh pemerintah; dan 2) Pemerintah sebagai otoritas pajak perlu melakukan upaya intervensi pada pelaksanaan peran konsultan pajak untuk memastikan bahwa konsultan pajak mematuhi kode etik profesi, sehingga dapat meningkatkan peran konsultan pajak dalam menciptakan dan mendorong kepatuhan wajib pajak terhadap peraturan perpajakan Indonesia.

Kata Kunci : Konsultan Pajak, Kode Etik, Wajib Pajak, Profesionalisme
Perbandingan Reaksi Pasar pada Perusahaan LQ45 dan Non LQ45 atas Pengumuman Stock Split
Authors: Wahyudi Kadek , Putra I Nyoman Wijana Asmara
Published: March 2020

Stock split announcements are believed to cause investor reaction. The LQ45 Index company that already has high liquidity in IDX is a stock split. This research aims to test the difference of the company's market reaction LQ45 before and after the stock split announcement, test the reaction difference of the non-LQ45 company market before and after the stock split announcement, and test the market reaction difference between LQ45 and non LQ45 companies on the stock split announcement. This research sample is a company that does stock split up during January 2007-July 2019. Market reactions are measured by abnormal return. The analytical techniques used are different tests. The results showed there was a reaction of the company's market LQ45 and non LQ45 on the stock split announcement, and there was a difference in market reaction between LQ45 and non-LQ45 companies over stock split announcements.

Keywords: Stock Split; Abnormal Return Difference; Market Reaction.
O texto visual no livro didático de língua portuguesa: reflexões e desafios em multimodalidade
Authors: Amoêdo Rafael Seixas de , Soares Neiva Maria machado
Published: March 2020

Desde a formulação dos PCN (BRASIL, 1998) até a BNCC (BRASIL, 2016), o ensino de línguas está em constante transformação. A linguagem até então apresentada apenas na modalidade verbal, passa a agregar multissemioses, como o visual, as cores, o design, o som, entre outras, produzindo-se assim textos multimodais. Este trabalho visa analisar como o texto visual está sendo empregado em livros didáticos da coletânea Português Linguagens (CEREJA e MAGALHÃES, 2015), com ênfase na edição do 6º ano, se em natureza meramente ilustrativa ou se estimula ao letramento visual/ multimodal, sob a ótica da Teoria Semiótica Social da Multimodalidade e a Gramática do Design Visual, de Kress e van Leeuwen (1996). A análise de cunho quanti-qualitativo revelou o uso de ilustrações, tendo as imagens função meramente acessória na arquitetura textual-discursiva. Verificando que o livro didático, uma importante ferramenta nas aulas de Língua Portuguesa, pode ser instrumento propício às práticas de multiletramento, mas que na estrutura atual ainda necessita de modificações quanto ao tratamento das imagens, pois estas traduzem valores, conduzem olhares e filtram óticas particulares de perceber o mundo. Utilizá-las apenas de modo subserviente, deturpam além de critérios de coesão e coerência, as perspectivas de multimodalidade, letramento visual e multiletramentos, importantes no contexto escolar contemporâneo.
Apresentação: Gênero textual/discursivo como instrumento possibilitador de letramentos: práticas necessárias no contexto formal de ensino
Authors: Moretto Milena , Wittke Cleide Inês , Cristovão Vera Lúcia Lopes , Artemeva Natasha
Published: March 2020

Apresentação da seção temática
Study About the Causative Agents of Cervical Infections and Cytopathological Changes in Iraqi Women
Authors: Yaseen Safana Abdul Sattar
Published: March 2020

Cervical infections are common problems among women, specially of reproductive age,  in Iraq ,and are one of numerous risk factors for cervical intraepithelial neoplasia and cervical cancer .

   The aim of this study was to investigate the causative agents of cervicitis and their association with cytopathological changes among 67 cases of women, aged from 16 to 60 years, who attended the  National Cancer Research Center / University of Baghdad, Iraq , during the period from April to December 2018  .

     The age group 36-40 had the highest percentage of cervical infections 13/16 (81.3%) while the age group 56-60 had the lowest percentage 2/6 (33.3%).

     Specific microbial inflammations were found in 51/67(76.1%) of the cases, as detected by microbiological examinations,   while 49/67(73.13%) were of non-specific inflammations. The main causative agent of cervical infections was Candida albicans: 36/67(53.7%) fallowed by : Neisseria gonorhoeae 5/67(7.5%) , enteric bacteria 6/67( 8.9%) and Trichomonas vaginalis 4/67(5.9%),.

      The cyto-diagnosis , as detected by using pap smears examination, revealed  some  cases 6/67(8.9%)  of suggestive of human papillomavirus HPV(Koilocytotic Atypia) with ASCUS (Atypical Squamous Cells of Undetermined Significance ) mixed with monillia infections and only two of these cases showed  CIN1 (Cervical Intraepithelial Neoplasia ) 2/67( 2.98%).

  The other cytopathological finding was atypical dysplasia of endocervical epithelial cell which showed in cases 18/36(50%) of monillia infections, 2/4(50%) of Trichomonas infections,3/6(50%) of enteric infections and in 4/5(80%) of Neisseria infections .While atypical Metaplasia found in cases 6/36(16.7%) of monillia infections ,1/6(16.7) of enteric infections and 1/5(20%) of Neisseria infections. There was only 1/36(2.8%) of AGUS (Atypical Glandular Cells of Undetermined Significance) found in case of monillia infections. Benign looking  of cervical cells , as resulted in pap smear tests , mostly found in cases of  Trichomonas infections 2/4(50%) , while showed in 2/6(33.3%)   of enteric infections and  in11/36(30.6%) of monillia infections. There were no benign looking cells of cervical in cases of Neisseria infections. Meanwhile, no women had adenocarcinoma according to Bethesda classification during this study.

   Although there was no incidence of cervical malignant cells seen in our study and only few cases showed CIN1(premalignant disease of the cervix), cytological screening should gain much popularity and should be accessible to all in order to prevent such serious  pathological problems.

 In Iraq, more attention should be paid for the important causation of cervicitis in women suffering from it because inflammatory and atypical changes on cervical cytology among women tested often indicate the presence of a sexually acquired infection.
Determination of the Optimum Conditions for Extracting Polyphenol Ox-idase and Laccase Enzymes From Malva Parviflora and Their Role in The Decolorization of Some Dyes
Authors: AL-Sa'ady Ali Jabbar R. , Hilal Majid Hameed
Published: March 2020

The current work was undertaken to obtain the crude extract of PPO and laccase enzyme from the leaves of Malva parviflora. All leaves were washed with tap water, then the extraction was performed to acquire the crude extractâ€™s enzymes. One gram of Malva parviflora leaves was homogenized in various volumes of distilled water (1:10, 1:5, and 1:2 w: v). The results showed that polyphenol oxidase and laccase with a ratio of 1:10 (w:v) gave the highest specific activity of 112.3 with 0.394 U/mg proteins. In addition, Malva parviflora leaves were homogenized with several types of buffers with two concentration (0.2 and 0.1 M) for PPO and laccase extraction. These buffers were potassium phosphate (pH 7.0), Tris-HCl (pH 8.0), and sodium acetate (pH 6.0). The results showed that sodium acetate (0.2 M, pH 6) was the best extraction buffer for PPO and laccase with specific activity values of 206.8 and 1.8 U/mg, respectively. Different times for PPO and laccase extraction were determined and the better time was found to be after five minutes, with specific activity values of 251.9 and 1.876 U/mg, respectively, while after 2 and 10 minutes the specific activity values of the enzymes were significantly decreased. Decolorization efficiency of different dyes by the enzyme mixture (PPO and laccase) was determined. It was found that nine dyes (Neutral red, Toluidin blue, Safranin, Crystal violet, Methylene blue, Blood, Phenol red, Henna, and Acridine orange) were altered in their absorbance after incubation with the enzyme mixture for a limited time period.
Serum Level of Interleukin-33, C-Reactive Protein, and Troponin in Iraqi Coronary Artery Disease Patients
Authors: Al-Obaidi Athraa Z. , Al-Saffar Jinan M. J.
Published: March 2020

Coronary artery disease (CAD) is a condition of an inadequate supply of oxygenated blood to a portion of the myocardium. It typically occurs when there is an imbalance between supply and demand of myocardial oxygen. The most common cause of myocardial ischemia is atherosclerotic disease of an epicardial coronary artery or arteries which is sufficient to cause a regional reduction in myocardial blood flow and inadequate perfusion of the myocardium supplied by the involved coronary artery. Fifty CAD subjects (23 females and 27 males) were enrolled in this study in addition to thirty healthy control subjects (13 female and 17 male). This study aimed to measure the serum levels of interleukin IL- 33, C- reactive protein and troponin in CAD and their association with lipid profile by using enzyme-linked immune sorbent assay (ELISA). T results showed that high-density lipoprotein (HDL) was statistically high while differences in cholesterol, triglyceride and low-density lipoprotein (LDL) were statistically non-significant between CAD patients and controls. Moreover, the serum level of IL-33 and CRP were statistically higher in patients than controls, while troponin levels were not significantly different. In addition, the present study demonstrates that IL-33, CRP, and Troponin were not associated with lipid profile. The relationship of IL-33 with CRP and troponin was non-significant.
Effect of Heating Temperature on Magnetic Properties of Fe3O4 Synthesized by Coprecipitation Method
Authors: Puryanti Dwi
Published: March 2020

The synthesis of Fe3O4 nanoparticles with iron rock raw materials was carried out using a coprecipitation method. Iron rocks were taken from the Surian village, South Solok of West Sumatera. This research was conducted to utilize local materials and produce low cost, varied magnetic materials to be applied to the electric and electronics industries. Iron sand as a base material was obtained by processing the iron rocks through destruction and extraction. Iron sand that has been extracted is reacted with HCL and NH4OH. Furthermore, the PEG-2000 were added as a template to homogenize and inhibit the growth of particles. Heating temperature variation performed to see the effect of temperature on the magnetic properties of the particles. Heating temperature variations were used at 500 ÌŠC, 600 ÌŠC, and 700 ÌŠC. Phase composition of the samples were confirm using X-ray diffraction method. Characterization of magnetic properties carried out using Vibrating Sample Magnetometer (VSM). The results of magnetic properties show that the saturation magnetization decreases with increasing heating temperature in the range of 32.6883 emu/g, 20,1632 emu/g, and 10.4734 emu/g respectively. The value of coercive force, HC obtained in the range of 13,840 A/m â€“ 19,120 A/m. The results show that Fe3O4 can be used as a magnetic recording material.