bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect of Moral Reasoning Level and Emotional Intelligence on Employment Ethics Assessment of Earnings Management
Authors: Puspawati Dewita , Ariani Kurnia Rina , Abas Novel Idris
Published: April 2018

The purpose of this study is to examine the influence of moral level reasoning and emotional intelligence on the assessment of earnings management ethics. The theory used is the theory of planned behavior. Respondents in this study are S1 Accounting Department Faculty of Economics and Business University of Muhammadiyah Surakarta. The samples used were 89 respondents with convenience sampling technique. The results showed that the moral level of reasoning affect the evaluation of earnings management ethics, while emotional intelligence does not affect the dependent variable.
Metodologías para identificar áreas prioritarias para conservación de ecosistemas naturales
Authors: Chávez González Honoria , González Guillén Manuel de Jesús , Hernández de la Rosa Patricia
Published: April 2018

La identificación de áreas prioritarias permite orientar y optimizar los esfuerzos de conservación en los ecosistemas naturales; para ello se han generado diferentes metodologías de tipo cualitativo y cuantitativo Los objetivos del presente trabajo fueron revisar y analizar los métodos utilizados para la identificación de áreas prioritarias para conservación; proponer una definición de las mismas y establecer un esquema metodológico general que oriente la realización de estudios futuros en este tema. Durante el desarrollo se analizaron las técnicas cualitativas que parten de análisis simples y la experiencia de expertos; y las cuantitativas que se basan en el uso de modelos estadísticos y de optimización; además de técnicas espaciales utilizadas como herramientas para la realización de procesos cuantitativos más simples. De todas ellas, las segundas presentan ventajas, ya que consideran la ejecución de análisis más detallados, tanto de criterios como de restricciones y amenazas. Las etapas mínimas que deben llevarse a cabo son la definición del objetivo por priorizar, la selección y el procesamiento de criterios; la identificación de restricciones y amenazas; así como la elección de áreas mediante métodos de optimización. El conocimiento de las diferentes metodologías facilita a los tomadores de decisiones elegir o combinar las más adecuadas para el objetivo principal.
Índice de sitio para bosques naturales de Pinus teocote Schlecht. & Cham. en el oriente del estado de Hidalgo
Authors: Hernández-Ramos Jonathan , García-Magaña J. Jesús , García-Cuevas Xavier , Hernández-Ramos Adrián , Muñoz-Flores H. Jesús , Samperio-Jiménez Manuel
Published: April 2018

La estimación de la productividad de los sitios forestales es indispensable para el manejo sostenible de los bosques y el índice de sitio constituye la metodología más utilizada en el mundo para este fin. Sin embargo, uno de los problemas más graves en el manejo forestal es la falta de ordenamiento de los rodales en función a su productividad, lo que propicia sobreexplotación de los recursos en algunos casos y la subexplotación en otros. Por ello, el objetivo del presente estudio fue estimar el índice de sitio y comparar la factibilidad de emplear las curvas anamórficas y polimórficas para bosques naturales de Pinus teocote en la región oriente del estado de Hidalgo. Se manejaron 345 pares de valores edad-altura de árboles dominantes y codominantes evaluados en rodales puros de este taxon; se ajustó el modelo de crecimiento de Schumacher que de acuerdo al bajo valor del Cuadrado Medio del Error, el alto valor de Pseudo R2 ajustada y la correcta distribución de residuales mostró un ajuste adecuado a los datos, para determinar la curva guía y la construcción de las familias de curvas anamórficas y polimórficas de índice de sitio. Se establecieron calidades de estación de I, II, III, IV y V, en los valores de 27, 23, 19,15 y 1 m, respectivamente, a una edad base de 50 años.
Development of ferro-alloy hardfacing for high abrasion and low impact wear applications
Authors: Okechukwu Chijioke , Dahunsi Olurotimi Akintunde , Oke Peter Kayode , Oladele Isiaka Oluwole , Dauda Mohammed
Published: April 2018

Extension of service lives of critical machine components subjected to wear is possible through application of hardfacing alloys. In this work, two hardfacing alloys were produced based on the mass ratios of 2: 1: 1 and 7: 1.5: 1.5 for Fe: Mn: Cr by sand and open permanent mold casting processes, respectively. XRD analysis of both samples showed the prominent presence of (Mn, Cr)23C6, (Fe, Mn, Cr)7C3, Cr3C2, Fe3C2 and Fe4C carbides. Hӓgg carbide was prevalent in the SEM microstructural analysis of the sand cast sample, while cementite dominated the permanent mold cast sample. The average hardness values, impact energies absorbed and wear volumes of the samples produced with their respective charge mass ratios are 567 HV, 30 J and 0.131 cm3 for 2: 1: 1 ratio and 592 HV, 29.5 J and 0.085 cm3 for the 7: 1.5: 1.5 ratio. For service life applications as jaws, rolls, mantles, and concaves in crushers, the latter was recommended for manual metal arc welding to low carbon steel substrate because of its higher hardness, lower wear volume and cheaper alloy cost.
PELATIHAN SENI KERAJINAN TANGAN DARI BARANG BEKAS DI SDN SUKALELA BAWEAN
Authors: Sobakhah Lutfiana Baroditus , Izzati Zuhrina Aulia
Published: April 2018

Tidak semua sekolah dasar mampu memberikan pengajaran seni termasuk seni kerajinan tangan secara optimal, hal itu bisa dilihat dari faktor pendidik yang kurang antusias untuk memberikan pengajaran terhadap seni sehingga peserta didik kurang mampu mengeluarkan kreativitas dan keterampilannya dalam berkarya seni. Pengajaran seni khususnya kerajinan tangan sangat dibutuhkan anak tingkat sekolah dasar untuk perkembangan kreativitasnya, dengan adanya pelatihan seni kerajinan tangan dari barang bekas yang dilakukan oleh mahasiswa KKN dari prodi PGSD di SDN Sukalela kecamatan Tambak Bawean siswa menjadi terampil, aktif, dan mampu menunjukan kreativitasnya serta memahami pemanfaatan barang bekas disekitarnya. Siswa bersama-sama membuat karya dengan arahan dari pengajar dan sesuai dengan contoh yang telah disiapkan sebelumnya. Sasaran yang diberi pengajaran adalah siswa-siswi kelas 3,4,5 dan 6 dengan pembagian har mula dari hari ke-19 sampai hari ke-22. Hasil karya berupa tempat pensil, bunga botol, bunga dari tempat telur.
Kekuatan Alat Bukti Informasi Elektronik dalam Penyidikan Tindak Pidana Keimigrasian
Authors: Mulyawan Budy
Published: April 2018

Fungsi penegakan hukum Keimigrasian dilaksanakan yaitu dalam bentuk Tindakan Administratif Keimigrasian dan Tindakan yang bersifat Pro Justitia atau penyidikan.Dalam melakukan penyidikan, Penyidik Pegawai Negeri Sipil (PPNS) Keimigrasian terkadang menghadapi suatu permasalahan yaitu penggunaan alat bukti yang ada sekarang dirasa sangat terbatas mengingat perubahan yang cukup pesat dalam masyarakat. Dalam alat bukti pemeriksaan tindak pidana Keimigrasian terdapat 2 (dua) alat bukti di luar Kitab Undang-undang Hukum Acara Pidana (KUHAP), salah satunya adalah alat bukti informasi elektronik, yang dapat dijadikan sebagai alat bukti tambahan dalam proses pemeriksaan. Penerapan terhadap alat bukti informasi elektronik tersebut masih jarang digunakan sehingga tingkat efektivitasnya dinilai kurang. Meskipun pada umumnya alat bukti tersebut baru diperlukan apabila alat bukti yang lain belum mencukupi batas minimum pembuktian yang digariskan dalam peraturan perundang-undangan.
THE LEVEL OF COMPARATIVE ADVANTAGES OF WORLD MAIN COFFEE PRODUCERS
Authors: Rosiana Nia , Nurmalina Rita , Winandi Ratna , Rifin Amzul
Published: April 2018

Tingkat pertumbuhan produksi kopi dunia cenderung menurun dibandingkan dengan tingkat pertumbuhan konsumsi kopi dunia. Hal ini disebabkan oleh menurunnya produksi kopi di negara-negara penghasil utama. Hal ini berdampak pada jumlah kopi yang diekspor untuk pemenuhan kebutuhan kopi dunia. Penelitian ini menganalisis tingkat persaingan antar negara produsen utama dalam lima periode waktu dengan menggunakan analisis Revealed Comparative Advantage (RCA) dan Dynamic Revealed Comparative Advantage (DRCA). Hasil menunjukkan bahwa pada periode 2001-2003, rata-rata pertumbuhan daya saing antar negara paling tinggi dibanding periode lainnya. Hal ini dikarenakan adanya peningkatan ekspor yang cukup signifikan dari negara Honduras yang berdampak pada nilai RCA. Dalam periode 2012-2015, Colombia merupakan negara yang memiliki tingkat pertumbuhan daya saing paling tinggi karena peningkatan jumlah ekspor yang cukup signifikan. Perubahan daya saing dapat mempengaruhi perubahan posisi pasar ekspor suatu negara. Dalam periode 2012-2015, terdapat penurunan pangsa pasar yang terjadi di Vietnam, Ethiopia, India, Honduras, Guatemala dan Peru sedangkan peningkatan pangsa pasar terjadi di Brazil, Colombia, Indonesia, dan Uganda. Posisi Indonesia di pasar kopi dunia tahun 2015 yaitu failing stars dimana pangsa kopi Indonesia lebih tinggi dari pangsa kopi dunia. Peningkatan daya saing akan meningkatkan pangsa pasar suatu negara yang didukung oleh peningkatan teknologi, kualitas dan produktivitas kopi. The rate of world coffee production growth tends to decrease compared to the growth rate of world coffee consumption. This is due to the decline of coffee production in some major producing countries. This has an impact on the quantity of exported coffee to meet the demand of world's coffee. This paper analyzed the level of competition among major producing countries in five periods of time using the analysis of RCA and DRCA. The results showed that during the period 2001-2003,the average growth of competitiveness among countries was found to be the highest compared to other periods. This was due to a significant increase in export from Honduras which affected the value of RCA. During the period 2012-2015, Colombia became a country that achieved the highest growth rate of competitiveness due to the significant increase in the number of export. Change in competitiveness can affect the export market position of a country. During the period 2012-2015, the decline in market shared occurred in Vietnam, Ethiopia, India, Honduras, Guatemala, and Peru, while the increasing market share occurred in Brazil, Colombia, Indonesia, and Uganda. Indonesia’s position in the world coffee in 2015 was at failing stars in which the coffee share in that country was higher than in the world market. Increased competitiveness will enhance the market share of a country that is supported by improvement of the technology, quality and productivity of coffee.
Esporte, gênero e ideologia: a (des)construção de Ronda Rousey no comercial #PerfectNever
Authors: Santos Tarcyanie Cajueiro , Lopes Felipe Tavares Paes
Published: April 2018

Neste trabalho, buscamos responder as questões:

como as atletas do Ultimate Fighter Championship

(UFC) são simbolicamente construídas por peças

publicitárias? Em que medida e como essas

construções se entrecruzam com relações de

dominação de gênero em um esporte tradicionalmente

considerado masculino? Analisamos e interpretamos

o potencial ideológico e o contestatório dos sentidos

mobilizados pelo comercial da Rebook #PerfectNever,

protagonizado pela ex-campeã de UFC Ronda Rousey.

Para tanto, adotamos a metodologia da hermenêutica

de profundidade, de Thompson. Concluímos que, do

ponto de vista das relações de gênero, o comercial é

potencialmente subversivo e, do ponto de vista das

relações de classe, potencialmente ideológico.
Interesse público ou entretenimento: que tipo de informação o leitor procura na internet?
Authors: Quesada Tavares Camilla , Goulart Massuchin Michele
Published: April 2018

O artigo apresenta resultados de uma pesquisa

sobre as preferências dos leitores de dois portais

informativos brasileiros – G1 e UOL – feita a partir

das notícias mais acessadas. O objetivo é verificar

se há tendência de segmentação entre os portais,

propondo uma análise comparativa dos anos de

2012, 2013 e 2014. Ao todo, foram coletadas 2.637

notícias pertencentes às seções “mais lidas do dia”.

A metodologia utilizada é quantitativa de análise de

conteúdo e os resultados indicam que há segmentação

entre os portais– enquanto o G1 é mais buscado

para consumo de notícias de interesse público, o

UOL é acessado para entretenimento. Por outro lado,

apesar de a segmentação se manter nos três anos

pesquisados, o interesse por notícias que envolvem

questões políticas cresceu entre 2012 e 2014.
A religião através do estilo: a figuração do espiritismo nas telenovelas brasileiras
Authors: Rocha Simone Maria , Meigre Marcos
Published: April 2018

Analisamos a figuração do espiritismo em três

telenovelas da TV Globo: A Viagem, Alma Gêmea e

Além do Tempo, atentando-nos a eventos narrativos

nos quais ocorre a morte de personagens principais.

O investimento neste recuo histórico permite

captar alterações estilísticas no modo de figurar

preceitos básicos da religião, como a existência da

alma, reencarnação e atuação dos espíritos sobre a

materialidade terrestre. Nota-se maior teor didático

nas duas primeiras obras, não reforçado na última

produção. Sustentados pelos Estudos Visuais e a

metodologia de Jeremy Butler sobre estilo televisivo,

apontamos avanços estilísticos associados a

reconfigurações socioculturais (televisualidade).
THE RELATIONSHIP OF THE VALUE OF SUBJECT ISLAMIC STUDIES WITH THE FORMATION OF THE SOCIAL ATTITUDES OF ELEMENTARY SCHOOL STUDENTS
Authors: Munawaroh Munawaroh , Anwar Mohammad Emnis
Published: April 2018

Islamic education is a form of guidance and business forces opened to students, so that later, after the education to understand and practice the religion and make it a way of life. Islamic education is aimed at fostering religious man, the man who is able to implement the teachings of Islam with a good and perfect, so that is reflected in the attitudes and behavior of the overall actions of his life in order to achieve happiness of life on earth and the hereafter. This research will use quantitative research methods. Quantitative research is the definition, measurement and statistical objective, quantitative data to answer a number of questions about the survey to determine the frequency and percentage of their response. This research was conducted through observation, interview, questionnaire and sampling of the population who were subjected to experiments. Through observation, the authors could observe the situation of teaching and learning activities, the situation of social relationships in school environments particularly the interaction between teachers and students and between students and neighbors.
STUDY HABITS INFLUENCE MOTIVATION TOWARDS LEARNING STUDENTS
Authors: Hasanah Siti , Abdurakhman Omon , Ichsan Muhammad
Published: April 2018

This study started from the premise that students 'learning habits affect the students' motivation. It is strengthened by seeing, reading and watching the existing reality in these days that students always given extra lessons beyond the limit when it will face a final exam. The purpose of this study was to test the students' learning habits on motivation to learn. Good study habits influence on motivation to learn at SDN Cisarua 03. The method used in this study is a simple linear regression. The data obtained in this study originated from the observation, documentation and questionnaire. The population in this research is class 5 A and 5 B amounting to 73 peoples, then of the 73 sampled by the number of 62 peoples. Sampling techniques in this study using random sampling with using Yamane formula taro. Instrument in this study consisted of 40 items of 20 questions for the variable study habits of student and 20 questions for the variable of learning motivation. Results from this study indicate that students' learning habits have influence with an average value of 38.20% through the regression equation Ŷ = 20.46 + 0,67X the remaining 61.80% is determined by other factors not included in the discussion on research this.
IMPROVED UNDERSTANDING OF CONCEPTS THROUGH CTL ASSOCIATION THINK-PAIR-SHARE TECHNIQUE
Authors: Sesrita Afridha
Published: April 2018

Understanding the concept of students' material, concepts, reasoning, formulas and problems related to physics for learning and participation, active and motivated students were increasingly low, predictable when explaining a concept, the teacher does not associate the material with student’s real world. Need to create a joyous atmosphere and conducive learning so that students become interested in following the lesson, motivated, active and participating. Therefore, if it were necessary research to see the effect of CTL associated Think-pair-share Technique in improving the understanding of physics concepts. The research hypothesis is that there is a meaningful impact CTL associated Think-pair-share Technique in improving the understanding of physics concepts. This type of research is an experimental research design randomized control group only design. The study population was the whole class. Sampling through random sampling techniques and obtained experimental class (class VIII-1) and the control class (VIII-3). Data analysis techniques in the view of understanding the concept of student t test. The results were obtained understanding of the concepts of physics experiment grade students was higher than the control class. After using the t test obtained t = 6:24 larger than table = 1.99802 on the real level of 0.05 and df = 66. This means that the research hypothesis (H_i) which reads "There Influence Means CTL associated Think-pair-share Technique in improving the understanding of physics concepts "accepted standard of 0:05.
DEVELOPMENT OF INNOVATION EDUCATION THROUGH BLENDED LEARNING
Authors: Prasetyo Teguh , Widyasari Widyasari , Hartono Rudi
Published: April 2018

Development courses Educational Innovation is based on the analysis of the needs that exist in FKIP Djuanda Bogor University for a study to be carried out face-to-face and through/within network (Online). This can affect the mindset lecturers to continue to maximize learning to be more effective and efficient so that students can absorb the knowledge, skills, and attitudes. The purpose of this research is to design and develop an open course materials Innovation blended learning based education that is appropriate to the achievement of graduation Prodi PGSD on the first semester 2016/2017. This study refers to the development of which was developed by the Directorate of Education and Student Affairs consisting of (1) the analysis phase, (2) the design stage, and (3) the development stage. This research was developed and implemented for four months from June to September 2016 in Prodi PGSD FKIP University Djuanda Bogor. The results of the study material Outdoor Education Innovation begins with analyzing the needs of the development phase, design phase material content of Educational Innovation, and the stage of development which include team development process pengampu courses and a small scale trial with five PGSD semester students. The conclusion of the development of open innovation educational materials as follows; (1) Development of courses open Educational Innovation has been developed according to the concept of achievement of graduation courses, (2) Subject of Educational Innovation developed blended learning easier for students PGSD Semester 5 FKIP University DJuanda Bogor to obtain course materials offline, (3 ) students of the fifth semester PGSD give a positive response will be the development of an open matter Education Innovation.
JUSTIFICATION OF ESTABLISHING BUILDING PERMITS FOR PRIVATE EDUCATION INSTITUTIONS WAQF BASED ON THE PERSPEKTIF GOVERNMENT SOCIAL RESPONSIBILITY
Authors: Aminulloh Muhammad
Published: April 2018

Indonesia as a developing country is still trying to do development, this development requires the Legal Certainty for the realization of efforts community life. [Article 1 paragraph (3) of the 1945 Constitution (after amendment). In fact, legislation relating to development still overlaps policies, resulting in the existence of Legal Uncertainty. Example; Perda IMB pertains to the services of authorized officers. Governments use planning to manage land development of their jurisdictions. Thus, government units can plan community needs while safeguarding natural resources. A building permit is required in accordance with the spatial, land use planning (land use plan). The government makes rules on the land guidance plan, one of which is the rule of article 2, paragraph 1 of the BAL, the state regulates the use, allocation, provision and maintenance, usage, designation (utilization, KDB, outbreaks, apartment buildings, irrigation buildings, etc.). How to use the land, there are rules, the rules can be location permit, IPPT, land use permit, building permit, why should use IMB, as this is to regulate in the framework of the maintenance of the livelihood of the people and this applies to all, and schools, social schools, including educational institutions that stand on wakaf land managed by the foundation. For educational institutions, it is felt to be heavy in terms of obtaining building permits. this is because the process of permission to build the building was equated with the lisence establishment of factories, industries etc. Besides that, the heavy rules so far felt by institutions that will establish school schools to licensing issues are the rules on AMDAL. The government is afraid of land use will be wrong. AMDAL is requirements for the establish of a school. The government should make a classification rule on AMDAL for building permits for the establishment of schools, especially school schools located in waqf land, lighter than building permits for industrial or factory establishments. (descriptions of AMDAL). The importance of building lisence (IMB) can be a starting point in obtaining legal certainty to the right of building so that disturbance or harmful things, and to gain comfort in using the buildingKeywords: IMB, Land of Waqf and Government Social Responsibility
Pertumbuhan Populasi Cacing Tanah (Phertima sp.) Sebagai Sumber Protein Pakan Ikan Dalam Media Kotoran Kambing Dengan Tiga Pakan Tambahan (Bungkil Sawit, Limbah Sayuran Pasar Dan Dedak)
Authors: Mariyana Ratna , Muarif Muarif , Chumaidi Chumaidi
Published: April 2018

Tujuan penelitian ini ialah untuk menganalisis pengaruh penambahan bungkil sawit, limbah sayuran hasil fermentasi dan dedak pada media kotoran kambing terhadap pertumbuhan populasi cacing tanah sebagai sumber protein pakan ikan. Cacing tanah uji yang dipergunakan pada penelitian ini ialah jenis Pheretima sp. sebanyak 100 individu/wadah. Rancangan percobaan dalam penelitian ini ialah Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 3 ulangan. Perlakuan yang diberikan ialah perbedaan jenis pakan tambahan yaitu tanpa pakan tambahan / kontrol (A), bungkil sawit (B), limbah sayuran pasar hasil fermentasi (C) dan dedak (D) yang diberikan setiap dua hari sekali sebanyak 500 gram. Parameter yang diobservasi pada penelitian ini ialah pertumbuhan populasi, bobot dan panjang cacing tanah serta kualitas media (suhu dan pH). Hasil penelitian menunjukkan bahwa pertumbuhan populasi cacing tanah tertinggi terdapat pada perlakuan (A) yaitu rata-rata 12,1 individu/liter, sedangkan rataan tertinggi untuk bobot dan panjang individu terdapat pada perlakuan (D) masing-masing 0,78 gram dan 10,7 cm.
Pengaruh Perbedaan Suhu Pemeliharaan Terhadap Histopatologi Insang Dan Kulit Ikan Komet (Carassius auratus)
Authors: Sumantri Asep , Mulyana Mulyana , Mumpuni Fia Sri
Published: April 2018

Penelitian ini bertujuan untuk mengetahui pengaruh suhu pemeliharaan berbeda terhadap histopatologi insang dan kulit ikan Komet (Carassius auratus).  Penelitian ini menggunakan 30 sampel ikan Komet yang dibagi  menjadi tiga  perlakuan suhu pemeliharaan, yaitu 25,0 0C, 28,50C,  dan 32,0 0C. Hasil penelitian memperlihatkan kerusakan jaringan pada kulit dan insang ikan komet pada perlakuan 320C. Kerusakan pada jaringan kulit berupa nekrosis epidermis. Kerusakan jaringan insang berupa terlepasnya epitelium, hiperplasia lamella primer, dan hiperplasia lamella sekunder. Kata Kunci : Histopatologi, Ikan Komet, Insang, Kulit.
Pertumbuhan dan Kelangsungan Hidup Benih Ikan Gurami yang Diberi Pakan Mengandung Bunga Rosella dengan Dosis yang Berbeda
Authors: Nurhafiah Laela , Rosmawati Rosmawati , Mulyana Mulyana
Published: April 2018

Penelitian ini bertujuan untuk mengetahui dosis bunga rosella (Hibiscussabdariffa L.) yang akan menghasilkan pertumbuhan dan kelangsungan hidup terbaik benih ikan gurami (OsphronemusgouramyLac.).Rancangan percobaan dalam penelitian ini adalah Rancangan Acak Lengkap dengan 3 perlakuan. Perlakuan yang diberikan adalah dosis rosella yang berbeda, yaitu : perlakuan A (0 g rosella/kg pakan), perlakuan B (20 g rosella/kg pakan), dan perlakuan C (30 g rosella/kg pakan). Ikan yang digunakan adalah benih ikan gurami dengan ukuran 2-3 g dengan padat tebar 40 ekor/akuarium. Parameter percobaan yang diamati selama penelitian adalah laju pertumbuhan harian, derajat kelangsungan hidup, efisiensi pakan. Hasil penelitian mempertunjukkan bahwa pemberian pakan dengan kandungan rosella yang berbeda memberikan pengaruh yang signifikan (P<0,05) terhadap laju pertumbuhan harian, derajat kelangsungan hidup, dan efisiensi pakan. Perlakuan pemberian dosis 20 g rosella/kg pakan menghasilkan laju pertumbuhan harian, derajat kelangsungan hidup, dan efisiensi pakan terbaik yaitu 1,041%, 68,88%, 17,729%. Kata kunci : Ikan gurami, bunga rosella, pertumbuhan, kelangsungan hidup
Analisis Manfaat Biaya Program Orang Tua Asuh Pohon Mangrove Di Wilayah Pesisir Karawang
Authors: Wahyudin Yudi , Purnama Helmi , Teguh Iman , Randy Amal Fatullah , Trihandoyo Arif , Ramli Agus , Arkham Muhammad Nur
Published: April 2018

Tujuan dilakukan analisis manfaat biaya program orang tua asuh pohon mangrove ini adalah mengetahui manfaat dan kelayakan program OTAP (orang tua asuh pohon) mangrove bagi upaya pelestarian lingkungan hidup yang terintegrasi dan berkelanjutan. Metode penelitian dilakukan melalui penelusuran literatur dari dokumentasi aktivitas OTAP yang telah dilaksanakan Pertamina Hulu Energi Onshore North West Java (PHE ONWJ) dan metode penilaian kelayakan program yang digunakan adalah pendekatan analisis manfaat biaya yang diperluas.  Analisis manfaat biaya program OTAP mangrove memberikan kelayakan ekonomi yang positif, sehingga bermanfaat bagi upaya pelestarian lingkungan hidup yang dilakukan di sekitar wilayah kerja PHE ONWJ.  Nilai kelayakan dan keberlanjutan program OTAP mangrove yang dibuat dengan asumsi lama program (10 tahun) dan tingkat diskon (5%) menunjukkan nilai manfaat bersih sekarang yang positif  sebesar Rp. 1,08 milyar, rasio manfaat biaya (2,06),  dan tingkat pengembalian (19%). Kata Kunci: OTAP, ECBA, kelayakan program, jasa ekosistem, investasi hijau
Strategi Pengembangan Agribisnis Ikan Hias Di Kecamatan Ciomas Kabupaten Bogor
Authors: Yoesdiarti Arti , Masithoh Siti , Lesmana Dudi
Published: April 2018

Dalam kurun waktu 5 tahun, jumlah produksi ikan hias di Kabupaten Bogor meningkat dari 156.618.830 ekor pada 2011 menjadi 242.520.230 ekor pada 2015 (BPS Kabupaten Bogor 2015). Sementara itu jumlah areal usaha budidaya meningkat 2,53 Ha dari 33,09 Ha di tahun 2011 menjadi 35,62 Ha di tahun 2015. Peningkatan ini menunjukkan bahwa ikan hias telah menjadi komoditas perikanan yang sangat strategis bagi perekonomian di Kabupaten Bogor.Untuk mengembangkan agribisnis kegiatan budidaya diperlukan analisis strategi pengembangan dengan melibatkan semua stakeholder, pembudidaya ikan hias, kelompok pembudidaya, pedagang dan lain-lain sehingga akan diperoleh perumusan strategi pembangunan.Analisis matriks SWOT memberikan beberapa alternatif yaitu strategi pengembangan, seperti: (1) Peningkatan kapasitas melalui pendidikan dan pelatihan; (2) Bantuan sarana dan prasarana; (3) Akses jaringan pasar secara efisien; (4) Peningkatan produksi sesuai dengan pasar; (5) Pendidikan dan pelatihan prosedur ekspor dan pemasaran, (6) dukungan lembaga keuangan untuk pembudidaya; (7) Pengawasan dan bimbingan teknologi produksi secara berkelanjutan; (8) Penguatan jaringan antara pembudidaya dan perusahaan eksportir; (9) Penerapan teknologi produksi; (10) Penelitian yang berinovasi; (11) Mengoptimalkan peran PEMDA (pemerintah daerah) dalam pemberian subsidi; (12) Penggunaan pakan alami; (13) Optimalisasi fungsi Pusat Promosi dan Pemasaran dengan menyediakan karantina ikan; (14) Pemasaran ikan hias yang memperkuat posisi dan peran pembudidaya; dan (15) Kerjasama dengan produsen pakan.
Pemanfaatan Bubuk Rimpang Laja Gowah (Alpinia malaccensis Rosc.) Pada Pengawetan Ikan Gabus (Channa striata) Segar Selama Penyimpanan Pada Suhu Kamar
Authors: Merdekawati Dewi , Fikri Muhammad Zakiyul
Published: April 2018

Penelitian dilakukan pada bulan Juni 2009 di Laboratorium Teknologi Hasil Perikanan, Mikrobiologi Pangan, dan Kimia Pangan Fakultas Perikanan dan Ilmu Kelautan Universitas Riau. Tujuannya adalah untuk mendapatkan rasio yang tepat dari bubuk rimpang laja gowah untuk pengawetan ikan gabus segar pada suhu kamar, dan untuk mengetahui pengaruhnya terhadap nilai organoleptik, nilai TVB, TPC dan nilai pH. Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok (RAK) non-faktorial. Perlakuan yang diberikan adalah konsentrasi bubuk rimpang laja gowah dengan L0 (laja gowah 0%), L1 (laja gowah 5%), L2 (laja gowah 10%) dan L3 (laja gowah 15%). Sedangkan kelompok adalah lama penyimpanan yaitu 0, 1, 3, dan 5 hari. Perlakuan L3 dengan waktu penyimpanan 5 hari menunjukkan nilai TPC = 2,24 × 105, nilai mgN / 100 TVB = 36 g, pH = 7,12 serta nilai organoleptik tertinggi dari nilai tekstur daging (3,24), diikuti oleh nilai bau (3,00), nilai kenampakan mata (3.00), nilai keadaan lendir (2,88) dan nilai kenampakan insang (2,24). Hasil penelitian diperoleh bahwa konsentrasi bubuk laja gowah L3 (15%) adalah yang terbaik untuk pengawetan ikan gabus segar dengan lama penyimpanan 5 hari. Kata Kunci : Ikan gabus, masa simpan, bubuk rimpang laja gowah
Pengaruh Subtitusi Pakan Komersil oleh Tepung Bungkil Inti Sawit terhadap Nilai Energi Metabolis dan Kecernaan Ransum Ayam Kampung
Authors: Mulyana Abdullah Alhanan , Sudrajat Deden , Jatmiko Jatmiko
Published: April 2018

Bungkil inti sawit digunakan sebagai pakan ternak, berpotensi besar menggantikan sebagian bahan pakan pada ransum komesial. Penelitian ini dilakukan untuk mengevaluasi energi metabolis ransum mengandung bungkil inti sawit pada ayam kampung. Rancangan penelitian menggunakan rancangan acak lengkap dengan menggunakan sebanyak 16 ekor ayam kampung disusun secara acak menjadi 4 perlakuan dan 4 ulangan. Perlakuan yang digunakan adalah R0= Pemberian pakan komersil tanpa penambahan bungkil inti sawit;  R1= Pemberian pakan komersil dengan penambahan 10 % bungkil inti sawit; R2= Pemberian pakan komersil dengan penambahan 15 % bungkil inti sawit; R3= Pemberian pakan komersil dengan penambahan 20 % bungkil inti sawit. Peubah yang diamati terdiri dari energi metabolis dan kecernaan ransum ayam kampong dengan menggunakan metoda indikator Cr2O3. Hasil penelitian  menggunakan metode indikator menunjukan bahwa tepung bungkil inti sawit tidak erpengaruh nyata   pada energi metabolis, dan  kecernaan ransum. Namun pada kecernaan lemak kasar, menunjukan bahwa penambahan tepung bungkil inti sawit sangat berpengaruh nyata (P<0,01).KATA KUNCI: ayam kampung, tepung bungkil inti  sawit, energi metabolis  THE INFLUENCE OF COMMERCIAL FEED SUBSTITUTION FOR CAKE FLOUR BY PALM KERNEL OF ENERGY RATION DIGESTIBILITY AND METABOLIS FREE-RANGE CHICKENABSTRACTPalm kernel for cake which is used as animal feed, potentially replacing big feed ingredients in commercial rations. This research was conducted to evaluate the energy metabolis rations contain palm kernel for cake on a free-range chicken. Draft research using randomized complete design with the use of as many as 16 free-range chickens randomly arranged into 4 treatments and 4 replicates. The treatment used is R0 = feeding a commercial without the addition of palm kernel for cake;  R1 = feeding a commercial with the addition of 10% for cake palm kernel; R2 = feeding a commercial with the addition of 15% for cake palm kernel; R3 = feeding a commercial with the addition of 20% for cake palm kernel. The observed variables are composed of energy and digestibility of metabolis free-range chicken rations using indicators of Cr2O3. The results of research using the method of indicator showing that palm kernel for cake flour has no effect on the real energy ration digestibility and metabolis. However, on a rough fat digestibility showed that the addition of palm kernel for cake flour is very influential real (P < 0.01).
CHARAKTERISTICS OF BALI CATTLE YOUNG BULL UNDER TRADITIONALLY LIVESTOCK SYSTEM IN MERBAUN VILLAGE REGENCY OF KUPANG
Authors: Baharun Abdullah , L. L Belli Henderiana , Hine Thomas M
Published: April 2018

An experiment had been conducted in Merbaun Village, Regency of Kupang for three months. The objective of the experiment was to know characteristics of Bali cattle Bull i.e. age and body weight, body score condition, linier body size (e.g. chest girth, body length, and shoulder height), libido, scrotum circumference, and semen production. 125 of Bali cattle Bull with aged about 2-2,5 years were used  in physical measured while nine Bull were choosen randomly to measure libido and semen production. The results of the experiment showed that the average age and body weight were 25.83 ± 0.3719 months and 207.37 ± 1.84 kg, with BCS of 3.97 ± 0.04  (from 5 score), and the chest girth, body length, and shoulder height were 158.27 ± 0.71 cm, 106.87 ± 0.26 cm, and 108.55 ± 0.37 cm, respectively. About 77 head (61.6%) was brown colour, and the other 48 (38.4%) was black, with moderate of capacity of libido (score 7.22 ± 0.66  from  9 score). The average of scrotum circumference was 25.67±1.20 cm, volume of semen were  2.54±0.69 ml and sperm concentration was 1.26 x 109 per ml repectively. Of the total of 125 Bali cattle young bull, only 26% fulfilled the Indonesia Standard of Bali young bull.Key word : young bull, bali cattel, traditionally livestock.
THE PERCENTAGE OF CARCASS PARTS OF MEAL LOCAL DUCKS GIVEN BETEL LEAF SOLUTION INCLUDED IN RATIO
Authors: Sale Maria , Handarini Ristika , Dihansih Elis
Published: April 2018

This study was aimed at assessing the effects of inclusion of betel leaf extract solution in ration on the percentage of carcass parts of male local ducks. The study was conducted at the Poulty Farm of department of Animal Husbandry, Faculty of Agriculture, Djuanda University, Bogor from June to August 2016. Twenty-four male local ducks aged 2 weeks with average body weight of 450 g were used. The ducks were alocated into battery pens (150 cm x 40 cm) and fed BR-21E ration and betel leaf extract solution. Drinking water was given ad libitum. A completly randomized design with 4 treatments and 3 replicates was used. Treatments consisted of 100% comercial feed (R1) , comercial feed +2.5% piper betel solution (R2), commercial feed+5.0% piper betel solution (R3), and commercial feed + 7,5% piper betel solution (R4). Treatments were given at the second week following the adaption period. Data were subjected to an analysis of variance and a Duncan test. Result showed that the inclusion of betel leaf extract of 2.5, 5, 7.5% in the ration gave significant effects (P<0.05) on the percentage of carcass, wing, and tigh meat but not (P>0,05) on the percentage of back, breast and its parts, thigh, skin and femur. It was recommended that the inclusion of betel leaf extract in the ration be done by 5% in order to obtain high percentage of and more economical carcass, wing and thigh.Keywords : percentage of carcass part, male local duck, piper betle linn leaf solution
THE QUALITY OF EMBRYOS RESULTED FROM IN VITRO FERTILIZATION BY USING FROZEN SEMEN THAWED IN DIFFERENT TEMPERATURES
Authors: Yasri Rakhmi , Handarini Ristika , Imron Muhammad
Published: April 2018

In vitro fertilization technology in cows is an effort done to utilize ovary waste from cows slughtered in abbatoir. This study was aimed at assessing the qualiy of embryos resulted from in vitro fertilization by using frozen semen thawed in different temperatures. In order to get qualty semen, standardized thawing method is required. It was expected from this study that an optimum thawing temperature for frozen semen was determined to obtain quality transferable embryos. Three treatments consisting of thawing with water 37°C for 30 second (T1), thawing with water 25°C for 30 second (T2), and thawing with water 10°C for 30 second (T3). Data were subjected to an an anlysis of variance (Anova) and a Duncan test. Results showed that oocytes fertilized with frozen semen thawed at 37°C and 10°C had higher fertilization rate and excellent-grade embryos (P<0.05) than did the ones fertilized with frozen semen thawed at 25°C. However, no different effect of thawing temperatures was found on transferable and degenerated embryos (P>0.05). It was concluded that embryos fertilized with Brahman frozen semen in thawed at 37°C had the highest number of embryos (49.66±2.88) and excellent-grade embryos (22.00±4.35). Key words: Embryo quality, In vitro fertilization, frozen semen thawing, Brahman bull.
PERCENTAGES OF CARCASS PARTS OF MALE LOCAL DUCKS FED TORCH GINGER FLOWER (Etlingera elatior) SOLUTION INCLUDED IN COMMERCIAL RATION
Authors: Wahyan Dwiki Tri Satya , Handarini Ristika , Kardaya Dede
Published: April 2018

Breast and thigh are the parts of duck carcass which are most commonly utilized and consumed by people.  These carcass parts consist of meat, skin, and bones.  This study was aimed at assessing the effects of the inclusion of torch ginger flower solution in commercial ration on live weight and percentages of carcass and its parts of male local ducks.  The study was conducted from June to August 2016 at Poultry Laboratory of Animal Science Study Program, Faculty of Agriculture, Djuanda University, Bogor.  Twenty-four male local ducks aged 2 weeks with average initial body weight of 450 ± 53.04 g were used.  A completely randomized design with 4 treatments and 3 replicates was used.  Treatments consisted of commercial ration + 0% torch ginger flower solution (R0), commercial ration + 2.5% torch ginger flower solution (R1), commercial ration + 5.0% torch ginger flower solution (R2), and commercial ration + 7.5% torch ginger flower solution (R3).  Measurements were taken on the percentages of whole breast, breast meat, breast bones, whole thigh, thigh meat, and thigh bones.  Data were subjected to an analysis of variance and a Duncan test.  Results showed that treatments gave significant effect (P<0.05) on the percentage of thigh meat.  The inclusion of torch ginger flower solution in ration did not negatively affect carcass parts of male local ducks.  The inclusion of 7.5% torch ginger flower solution in commercial ration increased the percentage of whole breast.  It was also found that the inclusion of 5.0 and 7.5% torch ginger flower solution in commercial ration increased the percentage of thigh meat.Key words: torch ginger flower solution, male local duck, carcass parts
THE PERFORMANCE OF QUAIL STARTER-GROWER WHO WERE RATIONS ADDITIONAL CONTAINING GARLIC (Allium sativum) AND CARAWAY (Cuminum cyminum)
Authors: Florana Bella , Dihansih Elis , Handarini Ristika
Published: April 2018

Plants herbs widely used as a supplement in fodder to improve endurance and its productivity, including garlic and caraway. This study attempts to test the influence of the combination level of flour garlic and caraway performance against quail period of a starter up to the period grower. Study was conducted on  11 February  – 16 March 2017 in Assalam Slamet Quail Farm, Sukabumi.  This research was used 180  DOQ’s layer. Feed used were:  commercial feed BR-1 for stater and SP-2 for grower – layer, garlic flour and caraway flour. A complete randomized  design with four  treatments and three  replicates was used. Treatments consisted of  P0 = feed commercial (FC), P1 = PK + 2 % garlic flour (GF), P2 = PK + 2 % caraway flour (CF), P3 = PK + 1 % GF + 1 % CF. Research conducted in quail from 2 – 35 day. The variables were consumption, body weight gain, feed convertion ratio and mortality. Data were analyzed by a Duncan test. The results showed that  non-significant differences  on average body weight gain of stater  in the first week. The grower period showed that that non-significant differences on consumption and significant differences increased on average body weight gain in P2 treatment and decreased on feed convertion ratio in P1, P2 and P3. The conclusion showed the best research on supplement 2 % caraway flour to  grower quails. This conclusion was recommended to add 2 % caraway flour in quails feed.Keywords: performance of quails, feed additive, garlic, cumin.
BUFFALO FECES GRANTING AND URINE OF SLUDGE PRODUCTION AND QUALITY OF GRASS ELEPHANT MINI ( PENNISETUM PURPUREUM SCHAMACH )
Authors: Banjarnahor Evi Reka , Hanafi Nevy Diana , Tafsin Ma'ruf , Sadeli Achmad
Published: April 2018

Community farms mostly only use the main products of the farm alone, did not see many more opportunities of byproducts such as feces and urine of livestock. Byproducts can be used for very useful organic fertilizers from crops especially forage for animal feed such as mini elephant grass (Pennisetum purpureum schamach) which is able to grow in various types of soil and is a grass of high nutritional value of fiber favored by livestock. The purpose of this study was to examine the effects from the provision of feces and urine buffalo mud and cutting intervals on the production and nutritional content of Pennisetum purpureum schamach. This research has been conducted at the Faculty of Agriculture, University of Sumatra Utara from July to October 2015. This study used Split Plot Design, consisting of cutting interval (4 weeks and 6 weeks) as main plot and type of fertilizer (control / no fertilizer application, mud buffalo feces, buffalo feces + non fermented urine buffalo and feces from buffalo mud + urine fermentation) as subplot. The observed variables were plant height, fresh production, dried production, number of tillers, crude protein and crude fiber from Pennisetum purpureum schamach forage. Cutting intervals have a significant effect on improving nutritional content such as crude protein and crude fiber of mini elephant grass. The interaction of the results showed that the provision of impurities from mud buffalo (feces and urine) gave a real effect to increase fresh production, dry matter production, plant height and number of mini elephant grass. The interaction of the results showed that the provision of impurities from mud buffalo (feces and urine) gave a real effect to increase fresh production, dry matter production, plant height and number of tillers mini elephant grass.. Provision of mud buffalo dung (feces and urine) showed a real interaction with fresh production, dry matter production, plant height, number of tillers, crude protein and crude fiber.Keywords:Pennisetum purpureum Schamach, feces, urine, and and forage productivity
Response of drip irrigated Broccoli (Brassica oleracea var. italica) in different irrigation levels and frequencies at field level
Authors: Kumari Arti , Patel Neelam , Mishra A. K.
Published: April 2018

Geometric increase in population coupled with rapid urbanization, industrialization and agricultural development are causing increased pressure on global water resources. Agriculture is the largest consumer of fresh water resources, thus the scope of enhancing water productivity in agriculture is taken to be the priority area of research. The right amount and frequency of irrigation is essential for optimum use of limited water resources for crop production as well as management. A field experiment with split plot design was carried out during November to February 2015-16 at PFDC (Precision Farming Development Centre), Water Technology Centre, IARI, New Delhi to study the effect of different irrigation levels and frequencies on Broccoli (Brassica oleracea var. italica) under drip irrigation. The experiment included three levels of irrigation frequencies: N1 (once every day), N2 (once every 2 days) and N3 (once every 3 days) with different irrigation levels of 100, 80 and 60 % of crop evapotranspiration (ETc). Results revealed that drip irrigation frequency significantly (p<0.05) affected the broccoli yield. The maximum yield (24.46±0.18 t/ha) was obtained with 80% of ETc with once in 2 days irrigation followed by 100% of ETc with once in 2 days. Lowest yield (16.53±0.1 t/ha) was obtained at 60% of ETc at once in 3 days irrigation. Overall, it was observed that irrigation on 80% of ETc with once in two days is an appropriate cycle for optimum yield of broccoli.
Evaluation of biofortified spring wheat genotypes for yield and micronutrients
Authors: Chatrath Ravish , Gupta Vikas , Parkash Om , Singh Gyanendra Pratap
Published: April 2018

Advanced wheat genotypes were tested for agronomic as well as grain iron and zinc content traits. The analysis of variance indicated variation for all traits except iron (Fe) and zinc (Zn). The grain Fe content ranged from 39-58 mg/kg whereas grain Zn ranged from 32-47 mg/kg among the tested lines. A significant positive correlation (0.45) was observed between grain Fe and Zn content. There was no association between yield and grain Fe and Zn content indicating that improvement in these micronutrients will not have any undesirable affect on yield. The data was further analysed for principal component analysis and genotype by trait association. The first five principal components viz., PC1 (0.3149), PC2 (0.2198), PC3 (0.1461), PC4 (0.10) and PC5 (0.0923) accounted for 0.87 of the total variation. The major traits contributing to the PC1 are days to heading, days to maturity, grain iron content and yield. The cluster analysis revealed significant variation among the tested germplasm thus providing opportunities for increasing the micronutrient content along with yield through hybridization with high micronutrient content lines.
Anemia among school-going children in the perspective of socio-economic disparity in Punjab, India
Authors: Kaur Sukhdeep , Bains Kiran , Kaur Harpreet
Published: April 2018

A survey was conducted to assess socio-economic disparity in the prevalence of anemia among schoolchildren (11-17 years) in few regions of Punjab. Two hundred and ten children from government schools of Punjab were selected and their blood hemoglobin levels were estimated; clinical examination was done for various signs/ symptoms of anemia; and dietary iron intake was analysed and compared with the recommended dietary allowances of ICMR (2010). Analysis of variance followed by Tukey's post-hoc test was applied to assess socio-economic disparity in the prevalence of anemia. Overall, 97% of the children were anemic, out of which 80 vs. 17% were moderately and mildly anemic, respectively. Statistically, no significant difference was found in the mean hemoglobin level of the subjects with respect to family income, parent’s education and religion, whereas, substantial disparity was noted with respect to caste. Scheduled caste subjects had the highest prevalence rate than general category and Backward Class and Other Backward Class subjects. Dietary iron intake of the children was grossly inadequate, ranging from 35 to 41% of the ICMR (2010) recommendations. Therefore, it can be established that anemia prevalence depends more on food habits and dietary behaviour of the children than on socio-economic factors. Dietary diversification should be canvassed at the root level, as anemia is likely the result of predominantly starch-based monotonous poor quality diets with minimal amounts of meat, vegetables and fruits.