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All Journal PROSIDING SEMINAR NASIONAL FIKkeS JOURNAL OF COASTAL DEVELOPMENT ILMU KELAUTAN: Indonesian Journal of Marine Sciences Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Mahupiki Jurnal Keperawatan Maternitas Value Added : Majalah Ekonomi dan Bisnis E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis Busana dan Desain Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Kontinu: Jurnal Penelitian Didaktik Matematika TAWASUT Indonesian Journal of Moderate Islam WARTA Jurnal FishtecH PAUDIA: JURNAL PENELITIAN DALAM BIDANG PENDIDIKAN ANAK USIA DINI Jurnal Manajemen JELLT (Journal of English Language and Language Teaching) Indiktika : Jurnal Inovasi Pendidikan Matematika Journal of Educational Research and Evaluation Bioma : Jurnal Biologi dan Pembelajaran Biologi Journals of Ners Community Jurnal Ilmu Keperawatan Maternitas Social, Humanities, and Educational Studies (SHEs): Conference Series Medica Hospitalia PENA AKUATIKA : JURNAL ILMIAH PERIKANAN DAN KELAUTAN AL MA'ARIEF : JURNAL PENDIDIKAN SOSIAL DAN BUDAYA Jurnal Pendidikan Excellent Midwifery Journal Indonesian Journal on Medical Science (IJMS) Jurnal Abdi Masyarakat Multidisiplin Empowerment Jurnal Mahasiswa Psikologi Universitas Buana Perjuangan Karawang International Journal on Livable Space PUBLICA: Jurnal Pengabdian Masyarakat Jurnal Keperawatan Notokusumo Tensile : Jurnal Pengabdian Kepada Masyarakat Jurnal Manajemen Pariwisata dan Perhotelan Surya Informatika Akuntansi: Jurnal Riset Ilmu Akuntansi WASATHON Parapemikir Jurnal Ilmiah Farmasi Jurnal Riset Ilmu Kesehatan Umum dan Farmasi JURNAL MITRA MANAJEMEN Transformasi Masyarakat : Jurnal Inovasi Sosial dan Pengabdian Prosiding Seminar Nasional Unimus JURNAL ILMIAH EKONOMI, MANAJEMEN, BISNIS DAN AKUNTANSI WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom Journal of Informatics and Information Security Jurnal Pendidikan Matematika International Journal of Islamic Business and Economics (IJIBEC) Jurnal Sains dan Teknologi Pangan Jurnal Ilmu Kedokteran dan Kesehatan Indonesia Journal of Midwivery
Sri Rejeki
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Journal : JOURNAL OF COASTAL DEVELOPMENT

 1 
MARICULTURE BASED ON THROPIC SAPROBIC INDEX ANALYSIS (Case Study: Coast of Sayung Distric Demak, Central Java Indonesia) Sri Rejeki; agung Suryanto; Johanes Hutabarat; Sutrisno Anggoro; R usmilyansari
JOURNAL OF COASTAL DEVELOPMENT Vol 15, No 3 (2012): Volume 15, Number 3, Year 2012
Publisher : JOURNAL OF COASTAL DEVELOPMENT

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Abstract

Coastal erosion in Sayung Distric, Demak Regency submerged 300 hectares of brackish water ponds.  However, after the local government management by soft  and hard barriers construction  resulting the formation of semi-closed coastal water area with the depth of 1 – 7 m in depth.  The condition of the this  eroded coastal water is physically degraded, idle and abandont.  The aims of this research were to evaluate ecological condition of the eroded coastal  water at Sayung for coastal aquaculture based on its Trophic Saprobic Index  values.  The research was carried out from September 2009- August 2010. The results show that the eroded coastal water at Morosari, Sayung District Demak Central Java is lightly to moderately polluted, however, ecol[ogically it is still suitable for coastal aquaculture activity, especially for cultured organisms which are at the lowest level of the food chain/the plankton feeder .
APPLICATION OF COPPER OXIDE PAINTS AS PREVENTION FOR MACROFOULING ATTACHMENT ON A MARINE FLOATING NET CAGE Sri Rejeki; Titi Susilowati; Restiana Wisnu Aryati
JOURNAL OF COASTAL DEVELOPMENT Vol 13, No 3 (2010): Volume 13, Number 3, Year 2010
Publisher : JOURNAL OF COASTAL DEVELOPMENT

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Abstract

Macrofouling is one of the major problems on a marine net cage culture. The attachment of macrofouling could cover the net cage and thus reduce the water circulation in the cage. Application of copper oxide paints may be able to solve that problem.  A field experiment with Completely Randomizes Design was applied with 9 treatments: paint without biocide; paints contained: 5% Copper Oxide; 10% Copper Oxide; 1% Chlorothalonil; 1% Chlorothaloni + 5% Copper Oxide; 1% Chlorothaloni + 10% Copper Oxide; 1% Zinc Omadine; 1% Zinc Omadine + 5% Copper Oxide; 1% Zinc Omadine + 10% Copper Oxide, each treatment was replicated 3 times. The research was done on July – September 2007 at Hanura Bay Lampung. Data of the abundance and diversity of macrofouling were collected weekly. The results showed that the application of copper oxide paints affected the macrofouling attachment significantly (P < 0, 01). The best result was antifouling paints contained Copper Oxide, and combination between Copper Oxide with Chlorothalonil and Zink Omadine.  However, from the economical point of view, paint with 5% Copper Oxide could be suggested for preventing macrofouling attachment on the marine net cage.    
CHRONIC EFFECTS OF DETERGENT SURFACTANT (LINEAR ALKYLBENZENE SULFONATE I LAS) ON THE GROWTH AND SURVIVAL RATE OF SEA BASS (Lates calcalifor Bloch) LARVAE Sri Rejeki; Desrina .; Andi Rahmat
JOURNAL OF COASTAL DEVELOPMENT Vol 8, No 3 (2005): Volume 8, Number 3, Year 2005
Publisher : JOURNAL OF COASTAL DEVELOPMENT

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Abstract

Sea bass (Lates calcal&r Bloch), one of the economically important marine fish, is getting more important for marine-culture. This fish is categorized as a euryhaline species, i.e. with a wide salinity tolerance, range 32 — 35 ppt, and in the river, estuarine and mangrove areas with the salinity between 0 - 25 ppt. The adult of sea bass is spawn in marine waters while the larvae and juvenile are is spawn mostlv found in the estuarine. Estuarine water is known as a good nursery and feeding ground, however it is also knownias a pollutant trap. Therefore, the larvae of seabass and other euryhaline species are very susceptible to this condition.Suryizctant detergent Linear A lkyl—benzene SuU"onate (LAS} is a non—ionic so]? detergent, with a long straight carbon chain, has a powerful cleaning capability; it is toxic to aquatic organisms, and however it is biodegradable. Therefore, it is widelv used for cosmetic and household purposes. This research was done to find out the chronic effect (LCM-96 hours) and acute ejects of detergent LAS on the larvae of sea bass (Lates calcaliver Bloch}. A Bioassay method was applied to jind out the acute toxicity, and Probit Analyses is used to find out the LC 50-96 hours of detergent LAS on sea bass larvae. Randomized design was carried out to observe the chronic ejects on the growth and survival rate ofthe sea bass larvae. There were six treatments applied, i. e, : A (0% of LC ,,,-96 hours); B (5% of LCM-96 hours}; C (10% of LCM-96 hours); D (/5% of LC50-96 hours); E (20% of LCM-96 hours); F (25% ofLCm-96 hours).The results showed that the treatment of LCM-96 hours of detergent LAS on sea bass larvae, I. I8 mg/I, was considered as moderatelv high toxicity. The absolute biomass growth of sea bass larvae was not afected by sub·lethal concentrations of detergent ALS, however, chronic concentrations of detergent LAS tyfected the daily growth rate of sea bass larvae signyicantb¤ (o<0.0l). As a conclusion, the acute toxicity of LAS detergent on sea bass (Lates calcaliver Bloch} larvae was l. I 8 mg/l. The sub—lethal concentrations of detergent LAS on the sea bass larvae did not influence the biomass growth and survival rate but affected the daib¤ growth rate of sea bass larvae significantly. The sea bass larvae exposed to the sub lethal concentrations of LAS detergent hr 30 days resulted in the gill damage, i.e..· hypertrophy, hyperplasia, telengeastases and melanization of the gill. The congestion and vacuolar degeneration ofthe liver were also observed.
THE EFFECTS OF DIFFERENT WATER FLOW RATES ON THE SURVIVAL RATE OF BLUE CRAB (Portunus pelagicus) ZOEA IV - MEGALOPA STAGES Sri Rejeki
JOURNAL OF COASTAL DEVELOPMENT Vol 10, No 3 (2007): Volume 10, Number 3, Year 2007
Publisher : JOURNAL OF COASTAL DEVELOPMENT

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Abstract

Blue crab (Portunus pelagicus) is a potential marine crustacean’s commodity. The increase demand both local and international market of the blue crab result in the culture development of this species. The larval stage of blue crab, especially at zoea IV to megalopa, plays an important rule on the successful of the production of marketable size under culture condition.Low survival rate of zoea IV to megalopa stage mostly due to their photo taxis behavior, thus, they are trapped at the water surface. Management of water flow rate on the zoea IV holding tank may be able to reduce their mortality rate and can reach megalopa stage successfully. The water flow rate management would keep the zoea in the suspension as well as improving the water quality, i.e. increases the dissolved oxygen in the water.This investigation was done to find out the effects of different water flow rates on the survival rate of blue crab (Portunus pelagicus) zoea IV stage. The tested animal was blue crab at zoea IV stage which undergoes an investigation up to megalopa stage. An experimental method with a Completely Randomized Design was applied. The 5 (five) treatments of different water flow rates were used, i.e.: A (0,25 l/minute), B (0,5 l/minute), C (0,75 l/minute), D (1,0 l/minute), E (0,0 l/minute). Each treatment was replicated three times.The results shows that different water flow rates gave a highly significant difference (P<0,01) on the survival rate of blue crab zoea IV - megaloga stage. The highest survival rate at the end of the experiment (at megalopa stage) was at treatment C (0,75 l/minute): 30,44%
Co-Authors - Ernawati Abdi Sugiarto Abdiyanto Abdiyanto Achmad Solichan Achmad Zulfa Adi Nurcahyo Adnan Adnan Aeda Ernawati Ageng Abdi Putra agung Suryanto Agus Suhendi Ahmad Muhammad Fatih Ainun Nisa Aisyah Akhmad Darmawan Aliahardi Winata Alimatul Huda Amin Samiasih Ana Dewi Pertiwi Andi Asmawati Azis Andi Rahmat Andy Achmad H Anggun Priyandari - Poltekkes Bhakti Mulia Sukoharjo Anom Parmadi Ansharullah Arif Faizal Mustofa Bambang Supradono Casmirah - Christina Kartika Sari Cut Nuraini Desrina . Deswandya Azzahra Dewi Kartikasari Dewi Saptantinah Puji Astuti Dian Liestriana Dini Vientiany Dwi Budi Srisulistiowati Edy Wuryanto Eldaniati Eldaniati Elis Hartati Elvira, Ilian Eneng Susilistia Agustini Eni Wiharti Erma Widyastuti Erna Widyastuti Ernawati - Farida Sukowati Fauzie Rahman Fawati Titi Suyana Febriyan Ichlasul Imam Fika Nurhidayah Fitri Azzizatul Ni'mah Fitri Nuroini Hadwitya Handayani Kusumawardani Hamdan Fadin Hanstaein Mangivera Hanstaein Mangivera Hantoro, Kusdarnowo Hayfa Azwa Fadhila Hosnu Inayati Iim Al Imron Ika Rezvani Aprita Indri Heni Damanik Irfan Fathoni Iskim Luthfa ISNAWATI Jalinus Jalinus Joko Supriyanto Kifni Kurniati La Ode Huli Laode Muhamad Hazairin Nadia Lidya Natalia Br Sinuhaji Luh Putu Ratna Sundari M. Fatkhul Mubin M.Fathkul Mubin Machmudah Machmudah - Manggala Bintang Idatra Mariani L Marlina Azzahra Marlina Simbolon Mia Wiritaniya Milanie, Feby Muhammad Iqbal Kusumabaka Rianse Muhammad Khaerudin Muhammad Naufal Nur Hakim Muhammad Riza Setiawan Muhammad Rizqie Aris Munaiah, Munaiah Nailun Njma Zahiroh Nikmatul Hayati Nikmatul Khayati Nonita Fitriani Harahap Noviana Ayu Ardika nunik indrawati NUR HASANAH Nur Khamidah Nurulistyawan T.P Pangaribuan, Ingka Kristina Puspa Rahayu Utami Rahman PUTRI HANDAYANI R usmilyansari Rahmat Purnomo RANIDA ARSI Ranti Imawati Reni Nur Diani Restiana Wisnu Aryati Retno Krestanti RN Retno Wahyu Nugrahini RH Fitri Faradilla Rini Setyaningsih Riski Yunitasari Riza, Wina Lova RM Bagus Irawan Rohmatun Novianti Solekah Roudlatul Safinatusyifa Amini Safitri Rokhimah Salsa Putri Kusumah Salsabilla, Naswa Aliya Sara Ulliya Sarinah Sovi Reviana Putri Sri Agustina Sri Yuniarsih Suraidah Hading Suryana, Tresna Galih Sukma susi endrawati Sutrisno Anggoro Syamsiar, Syamsiar Syofni Syofni Titi Susilowati Titik Susilowati TRI ASTUTI TRI HARTITI Tri Nur Kristina Udi Wahyudi Ulfa Nurullita Vivi Yosafianti Pohan Waode Nilda Arifiana Effendy Wisnu Kala Kusumajati Wiwin Embo Johar Yanuar Prasditya Yundari, Yundari Yuni Puji Widiastuti Zedi Muttaqien