Rangga Idris Affandi

• Lecturer at University of Mataram

Vibrio parahaemolyticus is one of the bacteria that can attack whiteleg shrimp and cause Acute Hepatopancreatic Necrosis Disease (AHPND) or Early Mortality Syndrome (EMS) in shrimp. One alternative that can be used is the use of seaweed-based immunostimulants, namely k-carrageenan. The purpose of this study was to evaluate the effectiveness of k-ca...

One material that can be used to improve feed quality is octopus ink. Octopus ink can serve as an alternative nutrient source to optimize catfish growth. Ink produced by cephalopods such as squid, octopus, and cuttlefish contains various components, including fat, protein, ash, and carbohydrates. The aim of this research is to determine the effect...

Program pengabdian masyarakat ini dilaksanakan di Desa Peteluan Indah, Kecamatan Lingsar, Kabupaten Lombok Barat, dengan tujuan untuk meningkatkan manajemen kesehatan ikan hias bagi para penjual. Tantangan yang dihadapi para penjual adalah kurangnya pengetahuan tentang praktik yang tepat dalam menjaga kesehatan ikan, yang mengakibatkan tingginya an...

Introduction: Infectious Myonecrosis Virus (IMNV) attack vannamei shrimp ( Litopenaeus vannamei ) in the muscles and hepatopancreas that threatens shrimp culture. Strategies to avoid mortality can be carried out through squid ( Loligo sp. ) ink powder to improve the body's defense system. The study aimed at investigating the effects of squid ( Loli...

Pantai Cemara di Kecamatan Lembar adalah salah satu destinasi wisata favorit masyarakat Kota Mataram. Selain keindahan pantai, lokasi ini memiliki kelebihan yaitu melimpahnya tanaman mangrove di sepanjang jalan mendekati pantai. Lokasi ini juga memberikan jasa penyediaan bibit mangrove. Namun, banyaknya sampah yang terdapat di sekitar pantai mencer...

Mangrove crab (Scylla serrata) is one of the fishery commodities that has high economic value. In Indonesia, crab cultivation has been widely developed, it can be seen from the cultivation media used, namely using vertical crab houses (apartments) with the RAS system. However, the problem in the mangrove crab cultivation system lies in the feed, th...

Community service activities carried out by the Deep Blue Sea Foundation and Mataram University KKN-MBKM students in Tawun Hamlet, West Sekotong Village, got a positive response from the local community. This event involved various parties, such as the Lombok Marine Aquaculture Center (BPBL) and security forces, which showed strong cross-sector col...

Sampah merupakan sesuatu yang tidak berguna dan menjadi sumber awal pencemaran lingkungan. Sehingga perlu dilakukan upaya penanggulangan yaitu dengan mendaur ulang atau mengolah sampah yang telah dibuang khususnya sampah yang sulit terurai seperti plastik. Penggunaan kembali sampah-sampah plastik ini harus dijadikan budaya oleh seluruh elemen masya...

Vaname shrimp is one of the marine fishery commodities that has high economic value. Water in vaname shrimp cultivation must be maintained in quality. Ammonia can be harmful to shrimp, control of ammonia and organic matter content can be done biologically with the application of probiotics. Therefore, this study needs to be conducted to determine t...

Desa Lembar Selatan, yang terletak di Kecamatan Lembar, Kabupaten Lombok Barat, memiliki potensi mangrove yang signifikan. Diskusi dengan warga pesisir mengungkapkan bahwa lahan mangrove semakin berkurang akibat aktivitas manusia. Dalam pengabdian sebelumnya, telah dilakukan transfer ilmu tentang pentingnya mangrove untuk lingkungan melalui penyulu...

Indonesia is one of the countries that has the largest archipelago area in the world. Indonesia's vast territorial waters also present major challenges in terms of environmental management. One problem that is getting worse is plastic waste. Over time, plastic waste scattered in the environment will degrade into small particles which are usually ca...

This study investigates the abundance and diversity of bacteria associated with two intertidal seaweeds, Sargassum sp. and Kappaphycus alvarezii, in Ekas Bay. Intertidal zones are dynamic environments where seaweeds and their associated microbial communities play crucial roles in ecological processes. Seaweeds host a variety of bacteria that contri...

Learning at the higher education level needs special attention. The learning strategies used by teachers also need to be developed. One learning model that can be used in higher education is project-based learning. The aim of this study is implementing a new learning model using a project-based learning because it's able to increase students' under...

Artikel ini membahas tentang kebutuhan nutrisi, khususnya protein dan lipid, pada kepiting bakau (Scylla spp.). Kepiting bakau adalah salah satu jenis makanan laut yang memiliki permintaan global yang terus meningkat. Studi literatur ini bertujuan untuk memberikan gambaran tentang kebutuhan protein dan lipid pada tiga spesies kepiting bakau, yaitu...

Cantang grouper has a very promising market for aquaculture industry. Situbondo Regency is one of the grouper seed producers with quite a large number of cultivators. One of them is in the Klatakan Village, Kendit District. The cantang grouper hatchery business cannot be separated from the economic aspect of the financial feasibility of the busines...

Kemiskinan dan tekanan ekonomi merupakan masalah yang dihadapi oleh banyak rumah tangga di daerah pedesaan. Desa Karangbongkot adalah salah satu desa yang terletak di Kecamatan Labuapi, Kabupaten Lombok Barat, Nusa Tenggara Barat. Untuk membantu meningkatkan perekonomian masyarakat pedesaan, salah satu strategi yang dapat dipertimbangkan adalah mel...

Seaweed is a fishery resource that has important economic value and is also an export commodity. Seaweed can be used as food directly. It is also used as raw material for medicine, cosmetics, bioethanol and bioenergy. Seaweed used as food, medicine and cosmetics has been cultivated. The types of seaweed that have been cultivated are still limited t...

Grouper (Epinephelus sp.) is a superior Indonesian fishery commodity and has high economic value, has a high price and is an export commodity. Currently, grouper cultivation has developed, to meet the need for seeds, there is a need for a grouper hatchery business whose technology can be applied. Grouper seeds that are in demand, especially for the...

Seaweed is a leading aquaculture commodity with the largest production among other leading commodities. One of the seaweed that is widely cultivated in Indonesia is Kappaphycus alvarezii. Kappaphycus alvarezii is one of the main aquaculture commodities which is widely cultivated because its production technology is relatively cheap and easy, and po...

Milkfish (Chanos chanos Forsskal) is a food fish that is spread across several regions in Indonesia. Milkfish is quite high in protein, making the digestive process easier for the body when consumed by people of all ages. This causes an increase in demand for this fish on the market, both in local and international markets. This increase in product...

Aquaculture is an important industry that plays a role in meeting the world's animal protein needs. One of the main challenges in aquaculture is maintaining the health of cultivated aquatic organisms. Spirulina, a type of nutrient-rich blue-green microalgae, has garnered attention as a natural immunostimulant capable of enhancing the immune system...

Kramajaya Village is one of the stunting loci in Narmada District, West Lombok Regency. Stunting is a problem of chronic malnutrition caused by inadequate nutritional intake over a long period of time due to providing food that is not in accordance with nutritional needs. The way to overcome and prevent stunting from a food perspective is to provid...

ABSTRAK Indonesia berpotensi besar daIam mengembangkan budidaya Iaut dengan komoditas yang sangat berpotensi sebagai produk ekspor berkuaIitas tinggi, saIah satunya Iobster. SaIah satu Iokasi yang memproduksi Iobster adaIah Nusa Tenggara Barat dengan saIah satu daerah sebagai penghasiI Iobster adaIah Kabupaten Dompu. Budidaya Iobster di Dompu tidak...

Desa Dadap merupakan desa pertanian dengan penduduk mayoritas sebagai petani yaitu menanam cabai dan tembakau setiap tahunnya dalam menunjang kegiatan pertanian tersebut digunakan sarana seperti sumur bor dan saluran irigasi sawah, Selain itu juga penduduk desa dadap bekerja sebagai nelayan untuk bagian pesisir pantai. Pada dusun Ujung terdapat per...

The empowerment program for milkfish farmers is an effort to enhance productivity and the well-being of the fishing community in Growong Kidul Village, Pati Regency, Central Java. The program's implementation includes the distribution of quality milkfish fingerlings to milkfish farmers as part of community engagement. The program aims to improve th...

Catfish (Clarias sp.) is one of the economically important freshwater fish that has been widely cultivated both traditionally and intensively. Catfish has many advantages such as fast growth, resistance to disease, and can live in water conditions that are low in oxygen content. The use of microbubble technology is expected to support the performan...

Freshwater fish farming activities in Kokoq Lauk 1 sub village have started to develop in recent years. The availability of water from the Menemeng River which passes through several sub village in the Kelayu Village, including Kokoq Lauq 1, has supported the development of freshwater fish farming activities. However, one of the main problems in aq...

Budidaya ikan hias merupakan salah satu kegiatan yang saat ini cukup banyak diminati. Hal ini disebabkan permintaan yang cukup tinggi dan cenderung mudah untuk melakukannya, sebab dapat dilakukan dalam skala rumah tangga. Salah satu masalah yang biasa dihadapi oleh pembudidaya adalah penyakit yang menyerang ikan hias. Ketika ikan hias terkena penya...

Vaname shrimp (Litopenaeus vannamei) is an export commodity from the fisheries sub-sector which has high economic value. The development of aquaculture systems from traditional to intensive has the potential for disease attacks. Control of the spread of the disease must be done as early as possible, one method of prevention is using immunostimulant...

Vanamei shrimp Litopeneus vannamei is a commodity with high economic value. Shrimp is Indonesia's main export commodity. The high value of sales and production of vanamei shrimp is constrained by the many disease attacks in the vanamei shrimp farming industry. An alternative solution that has been continuously researched for several years to combat...

Desa Karang Bongkot, merupakan salah satu desa yang ada di Kecamatan Labuapi, Lombok Barat, dimana salah satu sumber perekonomian warga dari sektor perikanan yaitu budidaya ikan hias. Kendala yang sering dihadapi pembudidaya yaitu kondisi air yang mudah sekali kotor karena penumpukan sisa pakan dan feses dari ikan. Tujuan dari kegiatan pengabdian m...

Pandemi Covid-19 yang terjadi di lndonesia pada tahun 2020 memberikan dampak pada perekonomian masyarakat, tak terkecuali masyarakat Desa Santong, Kabupaten Lombok Utara. PemuIihan ekonomi diIakukan muIai dari memenuhi kebutuhan pangan harian dengan saIah satu kegiatannya adaIah budidaya ikan daIam ember (budikdamber). Budikdamber menjadi soIusi bu...

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberikan pengetahuan dasar mengenai bahan baku dan keterampilan untuk pembuatan pakan pellet moist pada pembudidaya lobster di desa Ekas Buana, Kecamatan Jerowaru, Lombok Timur. Metode yang digunakan adalah ceramah, diskusi interaktif, tutorial dan praktik langsung. Kegiatan ini diikuti ol...

The business of developing shrimp farming cannot be separated from the existence of disease. In shrimp farming health management, disease prevention strategies can using various methods, one of which is immunostimulant. One alternative immunostimulant source that can be used to improve the body defense system in shrimp is squid (Loligo sp.) ink ext...