Pengaruh Penambahan Alpha Tocopherol Terhadap Kualitas Semen Entog Yang Disimpan Pada Suhu Dingin

The study was conducted to evaluate the effect alpha-tocopherol addition on the quality of muscovy duck semen during the storage process at 4 0C. The materials of the study were 4 male Muscovy ducks aged between 1.5 – 2.0 years old. Semen was collected twice a week and its quality was evaluated immediately after the collection. The collected semen was kept in refrigerator for 60, 120 and 180 minutes using a medium containing alpha-tocopherol 0; 0.2; 0.4 and 0.6 ppm. Then quality of the stored semen was evaluated. The study found that semen quality decreased during the storage process. The study concluded that addition of alpha-tocopherol was able to increase superoxide dismutase (SOD) activity and decrease the malondialdehide (MDA)

Implementing Authentic Assessment of Curriculum 2013: Teacher\u27s Problems and Solusions

AbsractCurricullum 2013 requires English teachers to apply authentic assessment as a method of educational measurement. Authentic assessment is an evaluation process involving multiple forms of student\u27s performance on instructionally-classroom activities. This assessment contributes to the development of the effective classroom measurement. It encourages students to be more active and helps teacher reflect on their teaching and improve the instruction. Conversly, applying this method effectively is quite challanging. This study was conducted at one of Senior High School in Aceh Barat Daya and aimed at finding the teachers\u27 problems in implementing authentic assessment based on curriculum 2013 and what efforts she used to overcome the problems. The English teacher and the curriculum coordinator were interviewed and the classroom instruction was observed to gather the data. The result indicated the teachers difficulties included the excessive marking loads, managing valid assessment, monitoring academic dishonesty, and maintaining quality and consistency of marking. in other words, teacher has been implementing authentic assesment as directed in curricullum 2013. However, the English teacher still experienced some constraints during instructional activities so that the assessment process did not run effectively. Therefore, the teacher is expected to extent her insight and creativity to improve the quality of the assessment

Meningkatkan Prestasi Belajar Membaca Pemahaman Dengan Pendekatan Keterampilan Proses Siswa Kelas IV SDN 2 Lemo

Penelitian ini berdasarkan rumusan masalah sebagai berikut. “ Apakah kemampuan membaca murid kelas IV SDN 2 Lemo melalui pendekatan ketrampilan proses dapat di tingkatkan ? ”. Tujuan penelitian ini untuk meningkatkan prestasi belajar membaca pemahaman melalui metode keterampilan proses pada siswa kelas IV SDN 2 Lemo tahun pelajaran 2013/2014. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK) yaitu penelitian yang dilakukan oleh guru di kelas tempat mengajar, dengan penekanan pada penyempurnaan atau peningkatan praktik dan proses dalam pembelajaran bahasa Indonesia. Subyek penelitian ini adalah seluruh siswa kelas IV semester II SDN 2 Lemo tahun pelajaran 2013/2014 yang berjumlah 10 siswa. Teknik analisis data digunakan analisis peningkatan, artinya peristiwa/kejadian yang timbul dibandingkan kemudian dideskripsikan ke dalam suatu bentuk data penilaian yang berupa nilai. Prosentase dideskripsikan ke arah kecenderungan tindakan guru dan reaksi serta hasil belajar siswa. Penelitian tindakan kelas yang telah dilakukan, dapat disimpulkan bahwa penerapan keterampilan proses dapat meningkatkan prestasi belajar membaca pemahaman siswa Kelas IV SDN 2 Lemo Tahun 2013/2014. Berdasarkan prestasi belajar awal membaca pemahaman nilai rerata sebesar 50,00, ketuntasan secara klasikal sebesar 33,33%. Pada siklus I, diketahui rerata nilai membaca pemahaman sebesar 60,00, ketuntasan secara klasikal mencapai 66,67%. Pada siklus II, diketahui rerata nilai membaca pemahaman sebesar 68,33, seluruh siswa mendapat nilai 60,00 lebih (tuntas belajarnya). Ketuntasan secara klasikal telah mencapai 100%. Berdasarkan data tersebut, secara klasikal telah mencapai ketuntasan belajar. Berdasarkan hasil penelitian membuktikan bahwa penerapan metode pendekatan keterampilan proses dapat meningkatkan prestasi belajar membaca pemahaman siswa Kelas IV SDN 2 Lemo tahun pelajaran 2013/201

Kontribusi Khutbah Jum\u27at dalam Pembinaan Kerukunan Antar Umat Beragama di Masyarakat (Studi Kasus di Desa Anamina Kecamatan Manggelewa Kabupaten Dompu)

Friday\u27s sermon is one means to create religious harmony. Through the Friday sermon the community can be given an understanding of the importance of living in harmony between religious people. Based on the results of the exposure in this journal it can be concluded that the background of the emergence of harmony between religious communities are: (1) The educational factor, most of the population who have received the education became more aware of the importance of maintaining harmony of life among religious people. It proves that their understanding of religious differences is no longer superficial, so the differences are not a pretext to overthrow each other. But it is all used as a means to be able to establish cooperation. (2) Conditions of environment, circumstances and circumstances conducive environment, in the sense that there is rarely and even never a conflict in the name of religion. It drove them away from the influence of secularism and sara issues that could lead to division. (3). Geographical location, viewed from geographical location, village Anamina Kec. Manggelewa Kab. Dompu which is located a bit isolated in the suburbs makes their lives become more secure and comfortable because it is protected from the harsh influence of city life that more presenting the principle of living individualism

Penguatan Kapasitas Kelembagaan Gapoktan Melalui Pembentukan Koperasi Pertanian

Gapoktan or Farmers Group constructed with a focus on improving agricultural production. Gapoktan generally face problems such as limited access to capital, technology and markets. A lack of communication and coordination between the farmer and board member Gapoktan also cause ineffectiveness in Gapoktan performance. This study aims to identify the fusion process and consolidation of institutions Gapoktan become new economic institutions as agricultural cooperatives, also to discover the prerequisite conditions and the necessary support in the new cooperative institutions manifest in District Adiluwih. Methods RRA (rapid rural appraisal) and FGDs conducted to produce concrete solutions for Gapoktan institutional problem resolution. Literacy exploration is an important part in analyzing the problems solving. The finding concluded that the fusion of Gapoktan to cooperative institution took place gradually. The new cooperative called LKMA Sharia Adi Makmur Cooperation. Internal consolidation in Gapoktan board continued with the preparation of cooperative establishment. Furthermore, a new cooperative members meeting, registration at the Notary, and the filing of a legal entity were the process of the cooperative establishment. Prerequisite condition for cooperative operation is the good financial and managerial performances. Supporting conditions is necessary for cooperative perform. Conducive business circumstance on cooperative core business is needed. Strengthening cooperative networking with strategic partners is main factor to increase the capacity of the cooperative effort

Identifikasi Predator Tanaman Padi (Oryza Sativa) pada Lahan yang Diaplikasikan dengan Pestisida Sintetik

Predator merupakan golongan makhluk hidup yang paling penting sebagai pengendali kehidupan organisme pada tanaman, tiap predator akan memakan banyak mangsa sepanjang hidupnya. Predator merupakan organisme yang hidup bebas dengan memakan, membunuh atau memangsa serangga hama pada tanaman. Predator dapat memangsa semua tingkat perkembangan mangsanya mulai dari telur, larva, nimfa, pupa dan imago. Namun Penggunaan pestisida dengan bahan aktif yang sangat toksik dan sulit terdegradasi menimbulkan berbagai dampak negatif yaitu menurunnya populasi organisme berguna atau musuh alami seperti predator dan parasitoid bahkan penggunaan pestisida ini juga memberi dampak pada lingkungan yaitu hilangnya keragaman hayati dan pencemaran lingkungan. Penelitian ini bertujuan untuk mengetahui predator tanaman padi (Oryza sativa) pada lahan yang diaplikasikan dengan pestisida sintetik . Penelitian ini dilakukan dengan menggunakan net serangga, pitfall trap dan penyedotan serangga di lapangan. Dan dilaksanakan secara periodik yaitu dua minggu sekali. Serangga yang tertangkap dimasukkan ke dalam botol koleksi dan dibawa ke laboratorium untuk diidentifikasi. Adapun hasil yang diperoleh dari penelitian ini yaitu 5 Ordo serangga predator yang ditemukan yaitu Ordo Coleoptera , Hemiptera, Orthoptera, Odonata dan Araneae. Dan terdapat 9 famili serangga predator yaitu Coccinellidae, Carabidae, Staphylinidae, Gerridae, Miridae, Mantidae, Coenagrionidae, Araneidae, dan famili Tetragnathidae

Gambaran Kadar Glukosa Darah Dua Jam Postprandial Pada Mahasiswa Angkatan 2011 Fakultas Kedokteran Universitas Sam Ratulangi Dengan Indeks Massa Tubuh ≥ 23 Kg/m2

: Description Of Two-Hour Postprandial Blood Glucose Level At Students Of Faculty Medicine Sam Ratulangi University Year 2011 With Body Mass Index ≥ 23 kg/m2. Introduction: Postprandial Hyperglycemia is one of the early abnormalities of glucose homeostasis. The factors that cause an increase in blood glucose levels are influenced by physical activity, eating habits, and BMI. Body Mass Index (BMI) which is included in overweight and obesity group can lead to increas in blood glucose levels. Along with these lifestyle changes, impaired glucose tolerance occurred mainly in adult age groups. Purpose: Purpose of this study was to describe blood glucose levels at two-hours postprandial at Faculty of Medicine Sam Ratulangi University year 2011 with BMI ≥ 23 kg/m2. Method: Method used in this study was purposive sampling. Twenty five students were involved in the present study. Result: Research results showed that 100% of respondents had normal two-hour postprandial blood glucose levels. Conclusion: It can be concluded that blood glucose levels at Faculty of Medicine Sam Ratulangi University year 2011 with BMI ≥ 23 kg/m2 were all normal