Fatur Rahman

University of Mataram | UNRAM · Department of Biology

Chicken egg hatching waste flour can be an alternative to replace expensive spiny lobster feed because apart from being waste it is also cheap and easy to obtain. The purpose of this research is to determine the effect of feeding chicken egg hatching waste on the water quality of spiny lobster (Panulirus homarus). This research used an experimental...

The wealth of fauna resources has a strategic role in realizing the sovereignty and independence of the nation, so it needs to be preserved. Mammals contribute various ecological functions essential to human welfare, including sustaining energy flows and productivity and producing a different kind of biodiversity that is currently approaching extin...

Tanaman porang (A. muelleri) dapat memproduksi umbi yang mengandung glukomanan hingga 54% (yang bermanfaat bagi kesehatan dan bahan industri. Tanaman ini dapat tumbuh dengan baik di bawah tegakan, sehingga dapat ditumpangsarikan dengan pohon apa saja termasuk pohon gaharu yang dikonservasi secara ex situ di HKM Pusuk Lestari Lombok Barat. Tujuan ke...

Currently, an ex-situ agarwood conservation effort was conducted in the Pusuk Lestari Forest, West Lombok by importing the plant varieties from outside the area. The difference of climate between the origin and destination areas makes the seedlings susceptible to stress and so they need to be acclimatized. Microbial organic-biological fertilizer (P...

Saat ini sedang dilakukan upaya konservasi ex-situ tanaman gaharu (Gyrinops versteegii) di Hutan Pusuk Lestari Lombok Barat dengan mendatangkan varietas dari luar daerah. Perbedaan iklim antara daerah asal dan tujuan mengakibatkan bibit rentan mengalami cekaman sehingga perlu diaklimatisasi. Selama proses aklimatisasi, dilakukan pemberian pupuk org...

The availability of cheap and high nutritional value artificial feed is a prerequisite for the sustainability of lobster cultivation. In this study, the lobster feed formula was made based on chicken egg hatching waste and maggot flour. The purpose of this study was to determine the performance of scalloped spiny lobsters with artificial feed treat...

The use of probiotics is an innovation in an effort to increase production and fight pathogens in aquaculture cultivation environments. Probiotic candidate microorganisms are selected selectively to ensure that the probiotics used are safe and provide benefits for the host and the environment. This study aims to select probiotic candidates based on...

Masyarakat Desa Penimbung sebagian besar berprofesi sebagai petani, buruh tani dan peternak. Namun demikian di desa ini juga banyak terdapat usaha pengolahan kayu yang menghasilkan produk samping berupa limbah gergajian kayu yang jumlahnya dari hari ke hari semakin bertambah banyak dan menimbulkan permasalahan lingkungan. Di sisi lain, masyarakat D...

Microfouling is the attachment and colonization of bacteria and microalgae on the surface of objects immersed in the sea. So far, the control of biofouling on the surface of marine hulls has been using paints containing Tributylin Organotin (TBT) which have adverse effects on non-target organisms and are not friendly to the environment. The develop...

This research aimed to study the growth responses of maize and soybean to the indigenous bacterial consortium application isolated from Lombok dryland farm. The study was tested in the sterile soil and nonsterile soil of growing media and with a different water capacity of growing media. The soil was taken from North Lombok dryland farm. Sterile so...

The Kembang Kuning tourism village has a diversity of natural resources and local culture which is one of the advantages of the village as a tourist attraction. Limited supporting facilities are one of the obstacles for tourists to visit the Kembang Kuning village tourist spot. The purpose of this activity is to design and make elegant signposts to...

Microbiota associated with animals provide benefits for the health andgrowth of the animal concerned. This study aims to isolate, characterize andidentify Bacillus spp. associated with abalone as a probiotic candidate.Characterization and identification were based on morphological, physiological andbiochemical characters using a microbiology analyz...

Tanaman porang (A. muelleri) dapat memproduksi umbi yang mengandung glukomanan hingga 54% (yang bermanfaat bagi kesehatan dan bahan industri. Tanaman ini dapat tumbuh dengan baik di bawah tegakan, sehingga dapat ditumpangsarikan dengan pohon apa saja termasuk pohon gaharu yang dikonservasi secara ex situ di HKM Pusuk Lestari Lombok Barat. Tujuan ke...

Jamur telah dikenal oleh manusia sejak ribuan tahun silam. Berburu jamur liar di hutan, kebun dan persawahan merupakan aktivitas yang menyenangkan, dilakukan bersama-sama, anak-anak, remaja hingga orang dewasa. Jamur dimanfaatkan oleh masyarakat sebagai sumber pangan dan bahan obat. Aktivitas berburu jamur hingga kini masih bisa kita jumpai di Pula...

Desa Penimbung Kabupaten Lombok Barat berpotensi menjadi desa wisata karena merupakan jalur utama menuju bendungan PLTA Meninting. Salah satu spot wisata yang ingin diwujudkan adalah spot wisata edukasi berbasis pertanian organik dengan melibatkan petani milenial (pemuda tani). Permasalahan yang dihadapi pemuda tani di Desa Penimbung adalah kurangn...

The use of antibiotics is one of the most important ways to deal with the spread and treatment of pathogenic microbial infections. The search for new antibiotic sources continues to be carried out to anticipate the emergence of microbial resistance. One of the natural resources that has the potential as an antimicrobial source is a member of the ma...

There is great potential of using bacteria in aquaculture to improve the nutritional status, enhance physiological function of digestive system and increase growth rates of the cultured animal. This book will discuss how the role of agarolytic bacteria in improving the function of the digestive physiology of abalone. This article begins with the st...

Sampah organik adalah sampah yang paling banyak dihasilkan oleh aktivitas manusia, karenanya harus diolah sedemikian rupa sehingga tidak menyebabkan masalah kesehatan dan lingkungan, serta dapat dimanfaatkan kembali. Salah satu bentuk pengolahan dan pemanfataannya adalah dengan mengubahnya mejadi pupuk organik yang prosesnya dibantu oleh mikroba ba...

Eels are a group of snake-shaped fish belonging to the Synbranchidae. Bacteria in groups of fish such as eels can be found on the body surface and digestive tract. Some bacteria are pathogenic, while a number of other bacteria are beneficial, but researches in this topic has not been optimal. This study examined the bacterial composition of the dig...

Normal microbiota in the gastrointestinal tract has a mutual relationship with its host. This research aimed to know the morphological diversity of heterotrophic bacteria that live in the gastrointestinal tract of rice field eel and its potency as probiotic. Bacterial isolation has been done by cultivated of the sample in the nutrient agar medium a...

ABTRAKDesa Genggelang, merupakan salah satu desa di kawasan Lombok Utara yang memiliki hamparan lahanpertanian dan perkebunan yang membentang luas. Desa ini juga memiliki beberapa destinasi wisataalam yang dapat memanjakan mata setiap orang. Dusun Monggal Bawah adalah salah satu diantarabeberapa dusun di Desa Genggelang yang memiliki komoditas perk...

Desa Genggelang, merupakan salah satu desa di kawasan Lombok Utara yang memiliki hamparan lahan pertanian dan perkebunan yang membentang luas. Desa ini juga memiliki beberapa destinasi wisata alam yang dapat memanjakan mata setiap orang. Dusun Monggal Bawah adalah salah satu diantara beberapa dusun di Desa Genggelang yang memiliki komoditas perkebu...

In Collaboration With: 1. Fukushima Medical University 2. University of Malaya 3. Messey University 4. Nanyang Technological University

Candida albicans and Cryptoccocus neoformans are opportunistic pathogenic fungi that cause infectious diseases that are the world's biggest health problems. The use of antibiotics is one way to overcome the spread of the infection and cause microbial resistance. Ganoderma is one of the many macrophages found on Lombok's island, and studies of its a...

Kegiatan penyuluhan dan praktek budaya mulut dan tangan yang sehat telah di Desa Mamben Daya. Tujuan dari kegiatan ini adalah membiasakan anak-anak dengan budaya mulut dan tangan yang sehat sedini mungkin. Anak-anak sebelumnya tahu tentang perlunya menyikat gigi dan mencuci tangan setiap hari, tetapi mereka tidak tahu cara menyikat gigi dan mencuci...

Indonesia is considered as a mega-biodiversity country that has a massive amount of vascular and non-vascular plants. The tropical environment condition of Indonesia could support the growth of macrofungi. Information about edible macrofungi from the Forest of Lombok Island is based on limited data. This research aims to characterize the edible mac...

The use of Vibrio strains as probiotics in Indonesia is very rarely reported. The purpose of this study is to select and develop Vibrio probiotic strains that can increase the rate of abalone growth. The ability of bacterial isolates to colonize the abalone digestive tract is one of the important parameters in the selection of probiotic candidates....

The use of antibiotics that are not according to the rules and antibiotics in the long term can cause resistance to bacteria. This study aims to determine the presence of antibacterial activity and the effect of increasing the concentration of ethanol extract of Ganoderma sp. against several test bacteria. Extract from Ganoderma sp. obtained by mac...

Lalat hijau merupakan serangga yang sering ditemukan di tempat sampah. Sampah mengandung berbagai jenis bakteri, termasuk bakteri penyebab penyakit, dan bakteri penghasil antibiotik. Tujuan penelitian ini adalah untuk mengetahui karakter isolat bakteri yang diisolasi dari tubuh lalat dan untuk mempelajari kemampuan antibakteri yang dihasilkan oleh...

Buah wali (Brucea javanica L. Merr) telah lama digunakan sebagai obat penyakit diabetes oleh masyarakat di daerah Sesaot. Tujuan penelitian ini adalah mengetahui efek hipoglikemik ekstrak biji buah wali terhadap kadar gula darah puasa (GDP) tikus wistar yang mengalami diabetes. Penelitian ini menggunakan metode experimental dengan rancangan acak le...

The activity of the digestive function of animals is influenced by the secretion of extracellular enzymes from bacteria in the digestive tract. This study aims to evaluate the distribution of bacteria producing protease enzyme, amylase and lipase from the digestive tract of pearl lobster, Panulirus ornatus. Bacterial isolates that have extracellula...

Hemoglobin merupakan protein terkonjugasi yang berfungsi sebagai pengikat oksigen dan karbon dioksida didalam darah. Semakin tinggi suatu tempat dari permukaan laut maka tekanan parsial oksigen akan menurun. Mengatasi hal tersebut, tubuh akan merespon dengan proses aklimatisasi. Salah satunya berupa peningkatan produksi eritrosit. Penelitian ini be...

The presence of microbial communities in the digestive tract affects the physiological functions of digestion. The purpose of this study is to determine the bacterial community in the digestive tract of lobsters, especially pearl lobsters. This research is descriptive explorative. Samples were taken from the lobster digestive tract which was divide...

Kegiatan penyuluhan dan praktek budaya mulut dan tangan yang sehat telah di Desa Mamben Daya. Tujuan dari kegiatan ini adalah membiasakan anak-anak dengan budaya mulut dan tangan yang sehat sedini mungkin. Anak-anak sebelumnya tahu tentang perlunya menyikat gigi dan mencuci tangan setiap hari, tetapi mereka tidak tahu cara menyikat gigi dan mencuci...

Fungi merupakan salah satu sumber kekayaan hayati di hutan tropis Indonesia. Sebagai salah satu jenis organisme yang berperan penting dalam menjaga keseimbangan dan kelestarian alam. Fungi khususnya kelompok makrofungi berperan sebagai dekomposer yang membantu proses dekomposisi bahan organik untuk mempercepat siklus materi dalam ekosistem hutan. M...

Produksi selulosa pada bakteri dipengaruhi banyak faktor, diantara yang terpenting adalah kemampuan strain bakteri starter dalam memproduksi selulosa. Penelitian mengenai eksplorasi strain bakteri asam asetat penghasil selulosa (nata) telah dilakukan oleh banyak peneliti, namun demikian penelitian semacam ini masih senantiasa diperlukan untuk menda...

Produksi selulosa pada bakteri dipengaruhi banyak faktor, diantara yang terpenting adalah kemampuan strain bakteri starter dalam memproduksi selulosa. Penelitian mengenai eksplorasi strain bakteri asam asetat penghasil selulosa (nata) telah dilakukan oleh banyak peneliti, namun demikian penelitian semacam ini masih senantiasa diperlukan untuk menda...

The implementation of Integrated Multi Tropic Aquaculture (IMTA) has several advantages compared with cultivating monocultures. The purpose of this study was to evaluate the growth of lobster sand on IMTA system. Lobster growth performance and environmental quality in an IMTA system fed naturally evaluated and compared with a lobster on monoculture...

The use of Vibrio as probiotics for fish and shrimp are well known. The purpose of this study was to evaluate the ability of the substrate degradation and agarase activity of some strains of Vibrio as a candidate probiotic for abalone. The ability of agar, starch and casein break down is measured method colorimetricby using UV-VIS spectrophotometer...

Ganoderma merupakan salah satu jenis jamur makroskopis yang menjadi kekayaan hutan Indonesia, sementara laju pengrusakan hutan yang tinggi dapat mengancam kelestarian biota ini. Penelitian ini bertujuan untuk mengetahui jenis-jenis Ganodermataceae dari berbagai kawasan hutan Pulau Lombok. Pengambilan sample jamur dilakukan di enam kawasan hutan yai...

There is great potential of using probiotics in aquaculture to increase growth rates and improve the nutritional status of the cultured animal.In this study has analyzed the growth rate of abalone fed pudding probiotic Vibrio strain Abn1.2-Alg3.1-enriched soybean protein. Vibrio strains Alg3.1Rf R-Abn1.2Rf R is agarase enzyme producing bacteria. Gr...

Kappaphycus alvarezii merupakan salah satu spesies makro alga yang paling banyak dibudidayakan di Indonesia. Penyakit utama yang menyerang budidaya rumput laut ini adalah penyakit ice-ice yang dapat menurunkan hasil panen hingga 70-80%. Tujuan penelitian iniadalah untuk mengetahui bakteri patogen yang berasosiasi dengan K. alvarezii bergejala penya...

Physiological function of digestive system for herbivorus animal depended on polysaccharolytic microbial activities in the gastrointestinal tract. The aims of this research was to elucidate the role of agarolytic bacteria, Vibrio sp. strain Alg3.1-Abn1.2, as exogenous agarase producer to improve nutritional status of abalone. Agar content in feed a...

Kata kunci: Abstrak Kappaphycus alvarezii, penyakit ice-ice, postulat Koch Kappaphycus alvarezii merupakan salah satu spesies makro alga yang paling banyak dibudidayakan di Indonesia. Penyakit utama yang menyerang budidaya rumput laut ini adalah penyakit ice-ice yang dapat menurunkan hasil panen hingga 70-80%. Tujuan penelitian iniadalah untuk meng...

Sukiman, Faturrahman, Rohyani IS, Ahyadi H. 2014. Growth of seaweed Eucheuma cottonii in multi trophic sea farming systems at Gerupuk Bay, Central Lombok, Indonesia. Nusantara Bioscience 6: 82-85. Eucheuma cottonii is a seaweed commodity that has a high economic value because it contains compounds used as raw materials for industries. Various metho...

Sarkono, Faturrahman, Sofyan Y. 2010. Isolation and identification of lactic acid bacteria from abalone (Haliotis asinina) as a potential candidate of probiotic. Nusantara Bioscience 2: 38-42. The purpose of this study was to isolate, select and characterize lactic acid bacteria (LAB) from abalone as a potential candidate probiotic in abalone culti...

Probiotic bacteria have long been used to improve the growth of aquatic organisms. The purpose of this study was to isolate candidate probiotic bacteria associated with Gracilaria spp., evaluate the degree of resistance to antibiotics and its pathogenicity. Resistance is measured by the diameter of clear zone formed and the degree of pathogenicity...

Increased cholesterol levels in humans are one of the risk factors associated with coronary heart disease. Several studies in vitro and in vivo indicates that a particular strain of lactic acid bacteria have the ability to assimilate cholesterol. The aim of this study was to determine the ability of lactic acid bacteria from buffalo milk in assimil...

ABSTRAKS Gracilaria sp. merupakan pakan utama abalone. Kandungan agar-agar yang tinggi menyebabkan tingkat kecernaan Gracilaria sp. menjadi rendah. Tujuan penelitian ini adalah untuk meningkatkan kecernaan Gracilaria sp. melalui pemberian probiotik yang dapat mendegradasi agar-agar. Galur bakteri probiotik yang digunakan adalah Vibrio natriegens Al...

The potential use of Vibrio as a probiotic was well known. The purpose of this study was to investigate the viability of a number of strains of Vibrio as probiotic candidates which has nurtured in various environmental conditions. The bacteria isolates that have been applied were Vibrio sp. strain Abn1.2, strain Alg3.1 and strain Alg4.2. All of iso...

There is great potential of using agarolytic bacteria in biotechnology. Six agar-degrading bacteria, designated Abn1.1, Abn1.2, Alg3.1, Alg4.2, Alg5.1 and Alg5.2, were isolated from Gracilaria and gastrointestinal tract of abalone samples collected from the Kuta Coast and Ann Cape at Central Lombok in West Nusa Tenggara. All of isolates shown vario...

Abalon merupakan salah satu komoditas perikanan yang memiliki nilai ekonomi yang sangat tinggi. Pertumbuhan abalon yang lambat menjadi kendala bagi perkembangan industrialisasi abalon. Pemberian feed additive selama ini tidak menunjukkan hasil yang memuaskan karena sifat abalon yang menempel dan makan dengan cara mengerat. Oleh karena itu penelitia...

Abalon merupakan salah satu komoditas perikanan yang memiliki nilai ekonomi yang sangat tinggi. Pertumbuhan abalon yang lambat menjadi kendala bagi perkembangan industrialisasi abalon. Pemberian feed additive selama ini tidak menunjukkan hasil yang memuaskan karena sifat abalon yang menempel dan makan dengan cara mengerat. Oleh karena itu penelitia...

Vibrio has been applied long time in industrial biotechnology. The aim of this researchwas to evaluate degree of hydrophobicity, coaggregation and attachment of Vibrio as candidateprobiotic. Vibrio sp. strain Abn1.2, Alg3.1 and Alg4.2 strains were used. In this experiment,degree of hydrophobicity and coaggregation of Vibrio cell was measured based...

The availability of seed have a certain quality, well-being reason and increased resistence case pathogen towards antibiotic is the root cause decreased it use antibiotic in mari-culture industry. The using of probiotic looked at as correct strategy, besides can overcome seed mortality, can promote animal growth, also friendly environment. Vibrio s...

A new agar-liquefying bacterium, designated Alg3.1, was isolated from Gracilaria samples collected from the Kuta Coast at Central Lombok in West Nusa Tenggara and was identified as Aeromonas sp. on the basis of morphology, biochemical-physiological character and 16S rDNA gene sequencing. The bacterium appeared capability liquefaction of agar in nut...

Faturrahman, Meryandini A, Junior MZ, Rusmana I (2011) Isolation and identification of an agar-liquefying marine bacterium and some properties of its extracellular agarases. Biodiversitas 12: 192-197. A new agar-liquefying bacterium, designated Alg3.1, was isolated from Gracilaria samples collected from the Kuta Coast at Central Lombok in West Nusa...

A new agar-liquefying bacterium, designated Alg3.1, was isolated from Gracilaria samples collected from the Kuta Coast at Central Lombok in West Nusa Tenggara and was identified as Aeromonas sp. on the basis of morphology, biochemical-physiological character and 16S rDNA gene sequencing. The bacterium appeared capable of liquifying agar in nutrient...

A new agar-liquefying bacterium, designated Alg3.1, was isolated from Gracilaria samples collected from the Kuta Coast at Central Lombok in West Nusa Tenggara and was identified as Aeromonas sp. on the basis of morphology, biochemical-physiological character and 16S rDNA gene sequencing. The bacterium appeared capable of liquifying agar in nutrient...

Sarkono, Faturrahman, Sofyan Y. 2010. Isolation and identification of lactic acid bacteria from abalone (Haliotis asinina) as a potential candidate of probiotic. Nusantara Bioscience 2: 38-42. The purpose of this study was to isolate, select and characterize lactic acid bacteria (LAB) from abalone as a potential candidate probiotic in abalone culti...

Sarkono, Faturrahman, Sofyan Y. 2010. Isolation and identification of lactic acid bacteria from abalone (Haliotis asinina) as a potential candidate of probiotic. Nusantara Bioscience 2: 38-42. The purpose of this study was to isolate, select and characterize lactic acid bacteria (LAB) from abalone as a potential candidate probiotic in abalone culti...

Abalone (Haliotis asinina Lin. 1758) as an export commodity of marine aquaculture resources in West Nusa Tenggara, is one of realibly etnofauna in this province. Problem that faced in aquaculture development of abalone is height mortality at larva phase. This research is aimed to study effect of application of Effective Microorganism-4 to reduced l...

Abalone (Haliotis asinina Lin. 1758) as an export commodity of marine aquaculture resources in West Nusa Tenggara, is one of realibly etnofauna in this province. Problem that faced in aquaculture development of abalone is height mortality at larva phase. This research is aimed to study effect of application of Effective Microorganism-4 to reduced l...

The genus of Clostridium is philogenetically closely related to Bacillus, the only genus that generated commercially available bioinsecticides, known as Bt-toxin. The purpose of this studi is to examine the genetic diversity in a number of isolates of Clostridium bifermentans, a clostridial species that has been used for many kind of industrial fer...

Sukiman, Faturrahman, Rohyani IS, Ahyadi H. 2014. Growth of seaweed Eucheuma cottonii in multi trophic sea farming systems at Gerupuk Bay, Central Lombok, Indonesia. Nusantara Bioscience 6: 82-85. Eucheuma cottonii is a seaweed commodity that has a high economic value because it contains compounds used as raw materials for industries. Various metho...