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AFFECTING FACTORS PERFORMANCE OF LECTURER REMAINS IN THE UNIVERSITY OF MUHAMMADIYAH BUTON Rahim, Rahim; A, Arfiah
International Journal of Management Progress Vol 1 No 2 (2020): International Journal of Management Progress
Publisher : Institute for Research and Community Service

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (618.123 KB) | DOI: 10.35326/ijmp.v1i2.562

Abstract

Lecturers are one of the essential components in an education system in higher education. The roles, tasks and responsibilities of lecturers are very meaningful in realizing the goals of national education, which are to educate the life of the nation, improve the quality of Indonesian people, cover faith and piety, noble character, and mastery of science, technology, and adaptation. Therefore it is necessary to pay great attention to matters relating to improving the performance of lecturers so that lecturers can carry out their tasks more professionally. This study aims to analyze the factors that influence the performance of Permanent Lecturers at Buton Muhammadiyah University. These factors are motivation, competency, leadership, and work environment. The subjects in this study were Permanent Lecturers at the University of Muhammadiyah Buton. The study was conducted using a questionnaire as an primary data collection instrument. Samples taken as many as 40 lecturers using the convinience samling method. To measure the factors that influence the performance of Permanent Lecturers at Buton Muhammadiyah University, multiple analysis is used. The results showed that the motivation, leadership competency, and the work environment of the lecturer had a positive influence on the performance of the Permanent Lecturer at Buton Muhammadiyah University.
Tinjauan Hukum Islam Terhadap Sistem Upah Jasa Pemelihara Hewan Ternak (sapi) dengan gabah hasil panen(studi kasus Desa Beroangin Kecamatan Mapilli) Rahim, Rahim; Busrah, Busrah
J-Alif : Jurnal Penelitian Hukum Ekonomi Syariah dan Budaya Islam Vol 6, No 1 (2021): J-Alif, Volume 6, Nomor 1, Mei 2021
Publisher : Fakultas Agama Islam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (534.877 KB) | DOI: 10.35329/jalif.v6i1.2183

Abstract

Penelitian ini berupa penelitian lapangan yang bertujuan untuk mengetahui bagaimana sistem Upah jasa pemelihara hewan ternak (sapi) dengan gabah hasil panen di Desa Beroangin Kecamatan Mapilli serta bagaimana tinjauan hukum Islam terhadap sistem dalam transaksi ini. Lokasi penelitian berada  di desa Beroangin Kecamatan Mapilli. Hasil penelitian menunjukkan bahwa sistem upah jasa pemelihara hewan ternak (sapi) dengan gabah hasil panen hanya dilakukan oleh peternak yang propesinya sebagai petani penghasil gabah dan buruh yang punya pakan dan lahan yang mendukung untuk hewan ternak (sapi).Perhitungan upah buruh pemelihara hewan ternak (sapi) dilihat dari banyaknya sapi yang dipelihara kemudian ditentukan 1 sapi sama dengan 1 karung gabah dengan berat 100 kg. Apabila terjadi kegagalan panen maka upah akan diganti  oleh pemberi kerja dengan upah jenis yang sama atau dengan uang seharga gabah yang harus diberikan. Tinjauan hukum Islam terhadap sistem upah dalam transaksi ini, ditinjau dari komoditas yang dijadikan sebagai upah untuk buruh yang sifatnya tidak jelas (Gharar) diperjelas oleh ganti yang sudah disepakati diawal akad. Transaksi ini tidak bertentangan dengan Syara' dan hukumnya boleh dilakukan karena berlangsung atas dasar suka sama suka diantara kedua belah pihak. Selain itu sistem seperti ini sudah menjadi kebiasaan dimasyarakat dan kebiasaan itu bisa menjadi acuan hukum dalam Islam selama tidak merugikan dan tidak ada Nash yang melarang.
Performance of zero water discharge (ZWD) system with nitrifying bacteria Bacillus megaterium and microalgae Chaetoceros calcitrans components in super intensive pacific white shrimp Litopenaeus vannamei culture at low salinity Rahim, Rahim; Suantika, Gede; Muhammad, Harish
Jurnal Akuakultur Indonesia Vol. 17 No. 2 (2018): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3542.02 KB) | DOI: 10.19027/jai.17.2.137-146

Abstract

ABSTRACTThis research aimed to obtain the performance of super intensive white shrimp rearing using zero water discharge (ZWD) system. This study consisted of four steps, (1) activation and cultivation of nitrifying bacteria, microalgae C. calcitrans and B. megaterium; (2) acclimatization of Pacific white shrimp PL10 with 30 g/L of salinity and decreasing salinity at 2–3 g/L/day; (3) conditioning of ZWD system; (4) white shrimp rearing in 400 L of tank for ten weeks. The experiment used three treatments, (a) shrimp reared without any addition of microbial agent with water exchange conducted every week as much as10–20% of total rearing volume as control (K); (b) ZWD systems with the applications of nitrifying bacteria, (C. calcitrans and B. megaterium) without water discharge  (P1); and (c) ZWD system with the application of microalgae C. calcitrans and B. megaterum without water discharge (P2). According to the results, application of nitrifying bacteria, microalgae C. calcitrans and B. megaterium were able to improve the performance of ZWD system performance of white shrimp rearing at low salinity. In addition, the ZWD system was also able to increase the growth rate and survival rate of shrimp when it compared to control. The best rearing performance was found in ZWD system with application of microalgae C. calcitrans and B. megaterium. Keywords: Litopenaeus vannamei, ZWD, low salinity, microalgae, nitrification bacteria.   ABSTRAKPenelitian ini bertujuan untuk mengetahui kinerja budidaya udang putih super intensif bersalinitas rendah menggunakan sistem zero water discharge (ZWD).  Penelitian ini terbagi dalam tiga, yaitu (1) aktivasi dan kultur bakteri nitrifikasi, mikroalga C. calcitrans dan B. megaterium; (2) aklimatisasi udang putih PL10 salinitas 30 g/L dan penurunan salinitas 2–3 g/L/hari; (3) pengondisian dari sistem ZWD; (4) pemeliharaan udang putih selama 10 minggu di bak bervolume 400 L. Penelitian ini menggunakan tiga perlakuan ; (a) perlakuan kontrol tanpa penambahan  mikroba dan pergantian air setiap minggu sebanyak 10–20% (K) ; (b) sistem ZWD dengan bakteri nitrifikasi, mikroalga C. calcitrans dan B. megaterium tanpa pergantian air (P1); (c) sistem ZWD dengan  mikroalga C. calcitrans dan B. megaterum tanpa pergantian air (P2). Berdasarkan hasil yang didapat, aplikasi bakteri nitrifikasi, mikroalga C. calcitrans dan B. megaterum mampu meningkatkan kineja sistem ZWD pada budidaya udang putih L. vannamei bersalinitas rendah. Selain itu, aplikasi bakteri nitrifikasi, mikroalga C. calcitrans dan B. megaterum pada sistem ZWD juga mampu meningkatkan laju pertumbuhan dan sintasan udang putih dibanding dengan kontrol. Kinerja pemeliharaan terbaik dijumpai pada sistem ZWD dengan aplikasi mikroalga C. calcitrans dan B. megaterum. Kata kunci: bakteri nitrifikasi, Litopenaeus vannamei, mikroalga, salinitas rendah, ZWD 
PENAMBAHAN SUMBER KARBON DALAM MENEKAN PERKEMBANGAN BAKTERI Vibrio sp. PADA BUDIDAYA UDANG VANAME (Litopenaeus vannamei) SISTEM BIOFLOK Asni, Asni -; Rahim, Rahim; Landu, Anti; Asmono, Bambang
Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Vol 19, No 2 (2023): SAINTEK PERIKANAN
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijfst.19.2.75-83

Abstract

Udang vaname (Litopenaeus vannamei) merupakan produk perikanan yang memiliki nilai ekonomis tinggi. Namun dalam pengembangannya, banyak hal menjadi faktor penghambat untuk meningkatkan jumlah produksi udang  yaitu, menjaga kualitas air tetap optimal  dan  menekan laju  pertumbuhan bakteri Vibrio sp. selama pemeliharaan. Salah satu sistem budidaya efektif yang dikembangkan untuk meningkatkan produksi melalui sistem budidaya berbasis teknologi yaitu  sistem bioflok atau Bio Flok Tecnology (BFT).  Penelitian ini bertujuan untuk mengetahui kinerja dari sistem bioflok dengan pemberian sumber karbon yang berbeda terhadap perkembangan bakteri Vibrio sp. pada budidaya udang vaname. Penelitian ini  menggunakan rancangan acak lengkap  terdiri dari 3 perlakuan  3 ulangan. Perlakuan A : Bioflok tanpa penambahan karbon, B : Bioflok dengan penambahan molase,  C : Bioflok dengan penambahan tepung tapioka. Hewan uji yang digunakan yaitu udang vaname PL 10 dengan padat tebar 200 ekor/wadah. Parameter pengamatan yaitu kepadatan bakteri Vibrio sp., kepadatan flok, kelangsungan hidup, pertumbuhan berat mutlak, laju pertumbuhan spesifik, rasio konversi pakan, dan N anorganik (TAN dan nitrit). Untuk mengetahui pengaruh perlakuan, data dianalisis menggunakan ANOVA dengan uji lanjut BNT. Berdasarkan hasil penelitian menunjukkan bahwa kepadatan bakteri Vibrio sp. terendah pada perlakuan B,  C dan A. Penambahan molase memberikan hasil yang lebih baik dalam mengontrol pertumbuhan jumlah bakteri Vibrio sp. dan  menjaga kualitas air terutama pada kandungan amonia dan nitrit, tetapi tidak berpengaruh signifikan terhadap kelangsungan hidup dan rasio konversi pakan namun berpengaruh signifikan terhadap pertumbuhan berat mutlak dan laju pertumbuhan spesifik udang vaname Vannamei shrimp (Litopenaeus vannamei) is an aquacultur product that has  sa high economic value. However, in its development, many things become inhibiting factors to increase shrimp production, namely, maintaining optimal water quality and suppressing the growth rate of Vibrio sp bacteria during maintenance. One of the effective cultivation systems developed to increase production through technology-based cultivation systems is the biofloc system or Bio Floc Technology (BFT). This study aims to determine the performance of the biofloc system by providing different carbon sources on the development of Vibrio sp. bacteria in vaname shrimp culture. This study used a completely randomized design consisting of 3 treatments and 3 replications. Treatment A : Biofloc without adding carbon, B : Biofloc with the addition of molasses, C : Biofloc with the addition of tapioca flour. The test animals used were PL 10 vaname shrimp with a stocking density of 200 fish/container. Parameters observed were Vibrio sp. bacterial density, floc density, survival, absolute weight growth, specific growth rate, feed conversion ratio, and inorganic N (TAN and nitrite). To determine the effect of treatment, the data were analyzed using ANOVA with further BNT test. Based on the results of the study showed that the low density of Vibrio sp. bacteria was in treatment B, C and  A. The addition of molasses gave better results in controlling the growth of the number of Vibrio sp. bacteria and maintaining water quality, especially on the content of ammonia and nitrite, but had no significant effect on survival and feed conversion ratio but had a significant effect on absolute weight growth and specific growth rate of white vaname shrimp.
CORRELATION BETWEEN WATER QUALITY PARAMETERS AND VIBRIO SP. BACTERIA CONTENT IN TRADITIONAL VANNAMEI SHRIMP (LITHOPENAEUS VANNAMEI) CULTURE Asni, Asni; Rahim, Rahim; Saleh, Ramlah; Landu, Anti; Muliadi, Muliadi
Journal of Agriculture Vol. 2 No. 02 (2023): Research Articles, July 2023
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/joa.v2i02.2577

Abstract

Vannamei shrimp is a species of shrimp that is frequently cultivated using conventional methods. This is because vannamei crustaceans have favorable prospects and profits. Traditional Vannamei shrimp cultivation has great development potential, but preventing parasites and diseases that originate in the pond water when cultivating shrimp is impossible. The incidence of disease is closely correlated with parameters of water quality. Pathogenic microorganisms, specifically the Vibrio sp. bacteria, are responsible for one of the prevalent maladies affecting vannamei shrimp farms. Vibrio sp. bacteria produces vibriosis, the clinical symptoms of brownish-red gills, a crimson uropod and abdominal telson, and a sluggish swimming speed. This study aimed to determine the correlation between Vibrio sp. bacteria content and water quality parameters in conventional vannamei shrimp (Lithopenaeus vannamei) cultivation. This study employed exploratory methods and purposive sampling for its sampling. Isolation of microbes using selective media containing TCBSA. The colony abundance of Vibrio sp. bacteria was calculated using the Total Plate Count method. The results showed no significant correlation between the quality of pond water and the abundance of Vibrio sp. bacteria colonies in the traditional system of vannamei shrimp (Lithopenaeus vannamei) cultivation, with a correlation value of > 0.05.
Problematika Pembelajaran QH Problematika Siswa SMP Al-Washliyah Gunting Saga Dalam Pembelajaran Al-Qur'an Hadis: Studi kasus siswa SMP Al-Washliyah Gunting Saga Saidatun, Saidatun; Putri, Salsabila; Nadira, Sara; Muna, Sarifah Fauzul; Rahim, Rahim; Hamdani, Rama
Jurnal Generasi Tarbiyah: Jurnal Pendidikan Islam Vol. 2 No. 1 (2023): Edisi April
Publisher : Institut Syekh Abdul Halim Hasan Binjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59342/jgt.v2i1.159

Abstract

Pada pertengahan tahun 2022 jumlah penduduk Indonesia mencapai 275,77 juta jiwa. Menurut jurnal The Royal Islamic Strategic Studies Center (RISSC) atau Mabda bertajuk The Muslim 500 edisi 2022, jumlah penduduk Indonesia yang beragama Islam mencapai 231,06 juta jiwa. Jumlah tersebut setara dengan 86,7% dari total penduduk Indonesia. Maka dari itu sudah sangat lazim apabila banyak di jumpai sekolah yang berbasis Ialam, terutama dengan menambahkan mata pelajaran Al-Quran dan Hadist dalam kurikulum pendidikan di sekolah swasta islami. Namun, hal ini tidak dibersamai dengan minat belajar siswa dalam mempelajari Al-Quran dan Hadist. Hal ini juga ditemui di SMP Al-Wasliyah Gunting Saga. Dalam penelitian ini, penulis bertjuan untuk mengetahui problematika (kendala-kendala) yang dialami siswa SMP Al-Washliyah Gunting Saga dalam pembelajaran Al-Quran Hadist dan memaparkan beberapa solusi yang mungkin dapat mengatasi problematika siswa SMP Al-Washliyah Gunting Saga dalam pembelajaran Al-Quran Hadist. Dalam penelitian menunjukkan bahwa problematika yang ada di SMP Al-Washliyah Gunting Saga diantaranya adalah masih banyaknya siswa yang kurang mampu membaca Al-Quran dan Bahasa Arab, bahkan hampir 50% dari 40 orang siswa tidak mampu membaca Al-Quran sesuai dengan kaidah tajwid, dan makharijul huruf yang baik. Hal ini disebabkan karena latar belakang lulusan siswa yang heterogen. Disamping itu, kurangnya partisipasi orang tua yang seharusnya ikut andil dalam proses pembelajaran siswa, serta faktor lingkungan tempat tinggal siswa yang tidak bernilaikan agama islam. Solusi yang dapat diterapkan untuk mengatasi problematika pembelajaran Al-Quran Hadist di SMP Al-Washliyah Gunting Saga diantaranya adalah dengan memberikan kebijakan dengan cara menambuat ekstrakurikuler khusus untuk belajar tahsin AlQuran dan Bahasa Arab yang diwajibkan untuk diikuti oleh seluruh siswa, guna untuk mendorong kemampuan siswa dalam membaca Al-Quran dan Bahasa Arab dengan baik dan benar. Disertai dengan pihak sekolah meningkatkan perangkat/sarana dan prasarana pembelajaran.Kata Kunci: Problematika, Siswa, Pembelajaran Al-Quran dan Hadist
IMPLEMENTASI FUNGSI-FUNGSI MANAJEMEN DALAM MENINGKATKAN MUTU PENDIDIKAN Sulfiana, A; Azham Mubaraqah, Muh.; Rahim, Rahim; Syamsuriadi, Syamsuriadi
Didaktika : Jurnal Kependidikan Vol. 16 No. 2 (2022)
Publisher : Institut Agama Islam Negeri (IAIN) Bone

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30863/didaktika.v16i2.8848

Abstract

Education is all a learning experience that students get through with all environments and lifelong. To achieve the goals, National Education seeks to improve and update the education system in Indonesia, namely in the form of curriculum renewal, teacher arrangement, increases in education management, as well as the development of education facilities and infrastructure. By this renewal, it is expected to produce creative humans that are in accordance with the demands of the era, which in the end quality of education in Indonesia increased. The quality of education can be interpreted how far away goods and services can provide satisfaction to customers according to or exceed customer expectations. The quality factors referred to are human resources in MA Ar-Raihan Lattekko which includes principals, teachers and students, based on the above factors, the school development is very prioritizing increasing the quality of education teachers, namely increasing school teachers through academic and professional education, develops sustainablely in accordance with the vision and quality of the implementation program at the existing schools. The research method used is qualitative research. The results of this research indicate that MA Ar-Raihan Lattekko has implemented the functions of Education and quality management in MA Ar-Raihan Lattekko has been good enough even though there is still a better increase in the future.
Transfer Teknologi Budidaya Ikan Nila Monoseks Jantan Desa Lalonggolosua Kabupaten Kolaka Melalui Kegiatan Kosabangsa Rahim, Rahim; Bahari, Doddy Ismunandar; Pariakan, Arman; Erfina, Erfina; Irmawati, Irmawati; Fakhriyah, Sitti; Aslamyah, Siti; Kamaruddin, Kamaruddin
Jurnal Gema Ngabdi Vol. 7 No. 1 (2025): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v7i1.568

Abstract

The Kosabangsa program aims to develop and apply science and technology resulting from university research to meet the needs and improve the community's welfare.  Through this Kosabangsa program, the implementation team and the assistance team collaborated to apply seed production methods and technology for male monosex tilapia cultivation in brackish water ponds of the Lalonggolosua Village Pond Farmer Group, which was the target partner and beneficiary. The problem faced by partners is the decline in pond production due to the failure of vaname shrimp farming so a commodity is needed to reinvigorate fish farming in ponds.  One of these commodities is male monosex tilapia because it has a high growth rate, can adapt well to brackish salinity, and prevents unwanted reproduction during the cultivation process. The stages of the Kosabangsa activity of male monosex tilapia farming technology consist of several stages, namely, the transfer of knowledge from the mentoring team to the implementation team, training and mentoring, and evaluation of activities. The results of Kosabangsa activities for approximately three months (September - December 2023) are that partners have applied the technique of installing tarpaulin ponds used for enlargement of prospective broodstock and seed production, application of wild honey for male monosexed seed production, and have applied the male monosexed tilapia enlargement method in partner farms.
IDENTIFIKASI JENIS IKAN MALAJA (Siganus sp) DI PENDARATAN IKAN ANAIWOI, KABUPATEN KOLAKA asriani, Nenni; Gazali, Muhammad; Wijayanto, Cahyo; Saleh, Ramlah; Pariakan, Arman; Landu, Anti; Rahim, Rahim; Asni, Asni; Prasetya, Arif
Journal of Aceh Aquatic Sciences Vol 9, No 1 (2025): Jurnal of Aceh Aquatik Sciences
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jaas.v9i1.11906

Abstract

Kelurahan Anaiwoi yang terletak di Kecamatan Tanggetada, Kabupaten Kolaka, merupakan salah satu daerah yang memiliki potensi perikanan yang cukup besar, khususnya ikan malaja (Siganus spp) yang banyak diminati oleh masyarakat. Penelitian ini bertujuan untuk mengidentifikasi jenis-jenis ikan malaja yang terdapat di perairan Tanggetada, khususnya di Tempat Pendaratan Ikan (TPI) Anaiwoi. Penelitian ini dilakukan pada bulan Juli hingga September, dengan pengambilan sampel dilakukan sebanyak tiga kali. Hasil identifikasi menunjukkan sembilan spesies yang termasuk dalam famili Siganidae: Siganus doliatus, Siganus canaliculatus, Siganus punctatus, Siganus fuscencens, Siganus corallinus, Siganus argenteus, Siganus puellus, Siganus spinus dan Siganus vulpinus. Hasil pengamatan menunjukkan bahwa dua spesies yang paling sering ditangkap oleh nelayan lokal adalah S. canaliculatus dan S. doliatus. Hasil penelitian ini menggarisbawahi keanekaragaman spesies ikan malaja di perairan Tanggetada dan potensinya yang secara signifikan dapat mendukung sektor perikanan lokal
ANALISIS KELAYAKAN USAHA PADA PEMBENIHAN IKAN LALONGGOLOSUA NILA FARM SEBAGAI UPAYA PENGUATAN PERIKANAN BERKELANJUTAN DI KABUPATEN KOLAKA Hasbiadi, Hasbiadi Hasbiadi; Purbaningsih, Yuli; Masitah, Masitah; Prihantini, Campina Illa; Rahim, Rahim
JURNAL AGRIMANSION Vol 26 No 1 (2025): Jurnal Agrimansion April 2025
Publisher : Jurusan Sosial Ekonomi Pertanian Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agrimansion.v26i1.1779

Abstract

The potential of Indonesian fisheries cultivation is very promising with an economic value of USD 250 billion per year. One of the fishery commodities that is in demand by both domestic and foreign markets is tilapia. Tilapia is in demand by the community with increasing production and demand trends. Market opportunities are increasingly open, triggering the growth of tilapia fish businesses to develop both breeding, rearing and marketing. The purpose of the study is to analyze the business prospects of the Lalonggolosua Nila Farm fish seed business and to analyze the feasibility of the Lalonggolosua Nila Farm fish seed business in Kolaka Regency. The methods and approaches used are survey research and case studies. To answer the first objective related to business prospects, the IFAS Matrix and the IFAS Matrix Matrix are used. While the second problem related to business feasibility, income analysis, B/C ratio and R/C ratio are used. Research Results: The potential of Lalonggosua Nila Farm is a production of 120,000 per year, increasing to 600,000 per year if an investment is made to add 10 ponds. The projected profit per head is IDR 50-100. The potential for tilapia fish farming reaches 50 ha, especially in Lalonggolosua Village and the potential for marketing tilapia. Lalonggosua Tilapia Farm's income per year reaches Rp. 29,089,500 and this business is feasible with a business feasibility value of B/C ratio 1.167 and R/C ratio 2.167.