Jurnal Sumberdaya Akuatik Indopasifik最新文献_第9页

Construction and Operation Technique of Tagahu for nike (Awous melanochepalus) Fishing in Gorontalo Bay, Gorontalo City 哥伦塔洛市哥伦塔洛湾黑爪鱼塔湖建设及作业技术

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2019-06-02 DOI: 10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.63

Zhulmaydin Chairil Fachrussyah

引用次数: 0

Mangrove Diversity and Distribution Based on Substrates Type in Coastal Coast of Syoribo Village East Numfor District Biak Numfor District Papua Province 基于基材类型的巴布亚省Syoribo村东部Numfor区沿海红树林多样性及分布

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2019-05-31 DOI: 10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.64

Laurensius Peri Rambu, F. Runtuboi, F. A. Loinenak

{"title":"Mangrove Diversity and Distribution Based on Substrates Type in Coastal Coast of Syoribo Village East Numfor District Biak Numfor District Papua Province","authors":"Laurensius Peri Rambu, F. Runtuboi, F. A. Loinenak","doi":"10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.64","DOIUrl":"https://doi.org/10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.64","url":null,"abstract":"One of the mangrove forest area in Numfor Island is the Syoribo Coastal Coast currently the destruction of mangrove ecosystems is increasingly widespread due to the opening of land to be used as residential and development areas so that there is a reduction in the area of mangrove forests. The research was conducted in April 2018 at the Syoribo Village Coastal Coast of East Numfor District of Biak Numfor District of Papua Province. This study aims to analyze the types and distribution of mangroves, Analyze the composition of species and structure of mangrove vegetation (density, frequency, and dominance), Analyze the mangrove habitat is environmental condition affecting mangrove growth, Analyze texture of substrate which is overgrown by mangrove, Analyze the linkage between mangrove density and substrate texture found. The method used in this study is by combination between path method and line method then substrate analysis was conducted in laboratory. The results showed that in the four observation transects in 7 mangroves species were Sonneratia alba, Rhizophora mucronata, Rhizophora apiculata, Bruguiera gymnorrhiza, Bruguiera cylindrica, Avicennia alba, and Xylocarpus granatum. The highest value index for tree, sapling and seedlings is the highest Bruguiera gymnorrhiza (197,82%), (160,71%), and (166,36%). Environmental conditions that affect mangrove growth are average temperature (27,6 0C – 29,4 0C), Salinity (6 ‰ – 24,3 ‰), Density (0,004 – 0,014), pH (7,12 – 7,57). The texture of the substrate overgrown by mangroves on the Syoribo, East Numfor have substrate criteria are dust silty clay loam, Silt Loam and sandy loam. Modeling the relationship between the density of tree level, spling, and seedling mangroves with substrate using multiple regression shows a close relationship between the two variables.","PeriodicalId":105035,"journal":{"name":"Jurnal Sumberdaya Akuatik Indopasifik","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128621057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Pengaruh Penambahan Tepung Biji Buah Nangka (Artocarpus heterophyllus) Pada Pembuatan Pakan Ikan Terhadap Pertumbuhan Dan Sintasan Ikan Nila (Oreochromis niloticus) nnunuce (Artocarpus hegotlus)对鱼的生长和消化(Oreochromis niloticus)产生的影响

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2019-05-30 DOI: 10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.60

Yulista Lahay, H. Hasim, Syamsudin Syamsudin

引用次数: 0

Temporal Distribution of Gastropods In Rocky Intertidal Area In North Manokwari, West Papua 西巴布亚马诺瓦里北部岩石潮间带腹足类动物的时间分布

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2019-05-30 DOI: 10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.58

D. Saleky, S. Leatemia, Yuanike Yuanike, Irman Rumengan, I Nyoman Giri Putra

{"title":"Temporal Distribution of Gastropods In Rocky Intertidal Area In North Manokwari, West Papua","authors":"D. Saleky, S. Leatemia, Yuanike Yuanike, Irman Rumengan, I Nyoman Giri Putra","doi":"10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.58","DOIUrl":"https://doi.org/10.46252/JSAI-FPIK-UNIPA.2019.VOL.3.NO.1.58","url":null,"abstract":"Gastropods is an important organism that commonly found inhabiting the rocky intertidal area. Distribution pattern of this species is influenced by various factors such as population history, microhabitat, predation and a complex interactions between oceanographic dynamics and ecological features. This study aims to compare the temporal distribution pattern of gastropods at two different rocky intertidal area. This research was conducted at the rocky intertidal area of Amban and Nuni, North Manokwari District, West Papua. Data collection was performed during the daylight and night in April and June 2012 using systematic sampling method. The results showed that both physical and chemical factors are suite for supporting gastropods life. Furthermore, these factors seem to have an impact on gastropod zoning patterns observed in the study area. The similarity index values indicate that the similarity of gastropod species between the two locations is low, which means that the species of gastropods found in each location is quite different. The community structure of gastropod at the study area is stable. In addition, we found that the gastropods diversity were higher during the night than the daylight because gastropods are classified as a nocturnal animals. \u0000Key Words: Gastropod; Rocky Intertidal; Community Structure; Nocturnal","PeriodicalId":105035,"journal":{"name":"Jurnal Sumberdaya Akuatik Indopasifik","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132242845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Management of Arfak Rainbow Fish Based on Bioecologycal Aspect (Case in Some River in Manokwari) 基于生物生态学的Arfak彩虹鱼管理(以马诺瓦里某河为例)

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2018-11-21 DOI: 10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.56

Mariance Y. Kaliele, R. Bawole, Irma E Kawulur

引用次数: 0

Application of Morphological Analysis and DNA Barcode in Determination of The Porcelain Crab Species (Pisidia sp.) from The Tunda Island, Banten 形态分析和DNA条形码在万丹苔原岛瓷蟹种类鉴定中的应用

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2018-11-19 DOI: 10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.51

T. Triandiza, Hawis Maddupa

引用次数: 0

Analysis of Seawater Pollution Index Based on Cu and Pb Parameter in Tourism Area of Raja Ampat West Papua 基于Cu和Pb参数的西巴布亚拉加安帕旅游区海水污染指数分析

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2018-11-19 DOI: 10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.53

M. T. Thahir, Yusnita Lagoa

{"title":"Analysis of Seawater Pollution Index Based on Cu and Pb Parameter in Tourism Area of Raja Ampat West Papua","authors":"M. T. Thahir, Yusnita Lagoa","doi":"10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.53","DOIUrl":"https://doi.org/10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.53","url":null,"abstract":"Research has been conducted on the analysis of seawater pollution index in the Raja Ampat tourism park of Papua Barat by using Cu and Pb concentration as parameters. The research aims to produce information on water conditions in Raja Ampat. Those information can ensure the sustainability of this area in the future. AAS (Atomic Absorption Spectrophotometer) instrument was used to perform water samples analysis. Samples taken from five locations, namely Sapokren, Saleo, Waiwo, Waisai Harbour and Waisai Fish Harbour, which were respectively marked with area I, II, III, IV and V. For Cu parameter; area I was found, which was 0.62 mg/L which had exceeded the quality standard, while area II, III, IV, and V were not existed Cu. Furthermore for Pb; the concentration of heavy metals founded in four locations, area I, II, III and IV; 2,99 mg/L, 1,76 mg/L, 1,27 mg/L and 0,23 mg/L respectively. Other while area V was not found Pb concentration. All quality standard data were entered into the pollution index equation in accordance with the guidelines of KepmenLH No. 115 of 2003. The data showed that only one area was still in the good category, area V, the remaining area I, II, III and IV were included in the category of metal contaminated areas of Cu and Pb with varied levels of pollution beginning at low, middle to high.","PeriodicalId":105035,"journal":{"name":"Jurnal Sumberdaya Akuatik Indopasifik","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130956017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

BIOMASSA AND ACCUMULATION CARBON ON SEAGRASS Enhalus acroides IN GUNUNG BOTAK BAY COASTAL, WEST PAPUA 西巴布亚博塔克湾沿岸海草的生物量和碳积累

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2018-11-19 DOI: 10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.47

F. Runtuboi, J. Nugroho, Yahya Rahakratat

{"title":"BIOMASSA AND ACCUMULATION CARBON ON SEAGRASS Enhalus acroides IN GUNUNG BOTAK BAY COASTAL, WEST PAPUA","authors":"F. Runtuboi, J. Nugroho, Yahya Rahakratat","doi":"10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.47","DOIUrl":"https://doi.org/10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.47","url":null,"abstract":"Seagrass is a high level and a flowering plant that is fully adapted to life in the coastal and has ability to store carbon by 10% of the carbon content in the oceans. The research doing at Gunung Botak Bay Coastal South Manokwari Regency with objective of research to estimate seagrass density and to estimate rate accumulation of carbon from Enhalus acroides. Some the stages of the research done is density sample as long to period 2015 (April and Mei) into (September and Ocktober). Other sampling to collecting seagrass to estimate carbon storage in part like daun, rhizome root and substrat. Result to showing average carbon accumulation of seagrass in above below ground is rhizome part and higher in Statiun1 (13.16±3.8),stasiun 3 (5.4±2.9) dan stasiun 5 (6.2±1.1) or the generally accumulation carbon in the three is 8.24 kg from Enhalus acroides. Future more, accumulation carbon in sediment as a 1664,2 in dept 0-20 cm and 20-60 cm. Seagrass carbon storage capabilities will assist in mitigation efforts to reduce the impact of climate change in Indonesia, especially in West Papua.","PeriodicalId":105035,"journal":{"name":"Jurnal Sumberdaya Akuatik Indopasifik","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129200729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Assesment Condition Using Hemispherical Photography Method on Mangrove Ecosystem in Coastal Minaluli, North Mangoli Subdistrict, Sula Island Regency, North Maluku Province 北马鲁古省苏拉岛北曼戈利街道滨海Minaluli红树林生态系统半球面摄影评价条件

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2018-11-19 DOI: 10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.52

A. Baksir, M. Mutmainnah, N. Akbar, F. Ismail

{"title":"Assesment Condition Using Hemispherical Photography Method on Mangrove Ecosystem in Coastal Minaluli, North Mangoli Subdistrict, Sula Island Regency, North Maluku Province","authors":"A. Baksir, M. Mutmainnah, N. Akbar, F. Ismail","doi":"10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.52","DOIUrl":"https://doi.org/10.30862/JSAI-FPIK-UNIPA.2018.VOL.2.NO.2.52","url":null,"abstract":"Minaluli Village has the availability of mangrove ecosystem resources in coastal areas. The availability of evenly distributed mangrove ecosystems can have a direct impact on the community. Determination of mangrove status conducted previously using conventional methods such as transect quandrat and spot check. Hemispherical photography method is one of the new methods used and developed in Indonesia. The study was conducted in July 2018 in Minaluli Village, North Mangoli District, Sula Islands Regency. North Maluku Province. The research objective is to obtain information on the condition of the mangrove ecosystem using the Hemispherical photography method. The results of the study obtained measurements of environmental parameters showed that environmental ecological conditions support the existence of mangroves. Morphological identification was obtained as many as 8 species from 3 families. Station I found 82% mangrove cover presentation value, for station II found 77% cover presentation, at station III found a presentation found 78% while at station IV found a presentation of mangrove cover 72%. The total presentation of mangrove cover obtained in the solid category, based on the standard criteria for mangrove damage. The density of the mangrove ecosystem obtained shows high density at each station. Based on the standard criteria for damage, the density of mangroves in this location is in the medium to very dense category with a value range between 1,067-2,022 trees / ha. Important value index (INP) analysis of each type of mangrove found a range of values between 31.73-95.55 The highest value index of the highest species was found in the Rhizophora stylosa type with a value of 95.55% then Rhizophora apiculata with a value of 95.08%, Rhizophora mucronata namely 81.05%, Xylocarpus granatum is 45.68, Ceriops stagal with value of 40.83%, Sonneratia alba with a value of 36.27 and Bruguiera gymnorhiza 31.73%.","PeriodicalId":105035,"journal":{"name":"Jurnal Sumberdaya Akuatik Indopasifik","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131026178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Carrying Capacity of Natural Fisheries at Gondang Reservoir, Lamongan Regency 拉蒙安县贡当水库自然渔业承载力研究

Jurnal Sumberdaya Akuatik Indopasifik Pub Date : 2018-11-19 DOI: 10.30862/jsai-fpik-unipa.2018.vol.2.no.2.54

Fuquh Rahmat Saleh, A. P. Rahayu

引用次数: 0