KANDUNGAN MIKROPLASTIK PADA KERANG DARAH (ANADARA GRANOSA) DI PERAIRAN TELUK KENDARI

2021 ◽  
Vol 6 (3) ◽  
pp. 255
Author(s):  
Wardha Isjayanti ◽  
La Sara ◽  
. Emiyarti
Keyword(s):  
Anadara Granosa

Mikroplastik di perairan dapat mengganggu organisme yang berasosiasi salah satunya kerang darah (Anadara granosa). Tujuan penelitian ini adalah untuk mengetahui kandungan dan jenis mikroplastik yang terdapat pada tubuh kerang darah. Penelitian ini dilaksanakan pada bulan Juni-September 2020. Lokasi pengambilan sampel kerang darah berasal dari stasiun perairan Lapulu, Masjid Al-Alam, dan Muara Sungai Wanggu. Pengambilan sampel dari setiap stasiun dilakukan secara acak. Jumlah sampel masing-masing stasiun tersebut adalah 30 individu. Analisis sampel dilakukan di Laboratorium Unit Produktivitas dan Lingkungan Perairan, Fakultas Perikanan dan Ilmu Kelautan, Universitas Halu Oleo. Hasil penelitian menunjukan bahwa jenis mikroplastik yang terdapat dalam tubuh kerang darah terdiri atas 4 jenis, yaitu fiber, film, fragmen dan pellet. Kandungan mikroplastik pada tubuh kerang darah tertinggi terdapat pada stasiun perairan Lapulu yaitu rata-rata 445,8 partikel/individu. Stasiun perairan Lapulu jenis mikroplastik yang tertinggi di dapatkan ialah jenis film 193,7 partikel/individu, Stasiun perairan Masjid Al-Alam jenis fiber 57,9 partikel/individu dan Stasiun perairan muara sungai Wanggu jenis fragmen 85,4 partikel/individuKata Kunci : Mikroplastik, Teluk Kendari, Kerang Darah (Anadara granosa)

ANALISIS FISIKA KIMIA DARI KERANG DARA (Anadara granosa) YANG BERASAL DARI KAYUTANYO KAB. BANGGAI The Analysis of physical chemical from dara shells (Anadara granosa) origin from Kayutanyo, Kab.Banggai

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
SULASMI ANGGO
Keyword(s):  
Protein Content ◽  
Water Content ◽  
Water Solubility ◽  
Gravimetric Method ◽  
Fat Content ◽  
Carbohydrate Content ◽  
Dust Content ◽  
Total Dust ◽  
Physical Chemical ◽  
Anadara Granosa

The Analysis of physical chemical from dara shells (Anadara granosa) origin from Kayutanyo, kab. Banggai, has been conducted.Dara shell meat is sleaned and dried and after that powered with blender. Determine % rendement, water bonding capacity and index water solubility with Anderson method, coarse fat content with gravimetric method and carbohydrate method with “bye difference” decrease method.The result of analysis showed rendement value is 24,35%, water bonding capacity is 1,6248 gram/ml, index water solubility is 0,202 gram/ml, water content is 79,0045%, total dust content is 1,072%, coarse protein content is 2,25%, coarse fat content is 8,47%, carbohydrate content is 9,2035%. Keyword : Dara shells, (Anadara granosa), analysis physical chemical

HUBUNGAN KEPADATAN BIVALVIA DENGAN PARAMETER LINGKUNGAN DI PESISIR TANJUNG PURA KABUPATEN BANGKA TENGAH

2020 ◽  
Vol 13 (2) ◽  
pp. 112-121
Author(s):  
Sudiyar . ◽  
Okto Supratman ◽  
Indra Ambalika Syari
Keyword(s):  
Negative Impact ◽  
Principal Component ◽  
Environmental Parameters ◽  
Data Retrieval ◽  
Distribution Patterns ◽  
Random System ◽  
System Method ◽  
Relationship Of ◽  
The Relationship ◽  
Anadara Granosa

The destructive fishing feared will give a negative impact on the survival of this organism. This study aims to analyze the density of bivalves, distribution patterns, and to analyze the relationship of bivalves with environmental parameters in Tanjung Pura village. This research was conducted in March 2019. The systematic random system method was used for collecting data of bivalves. The collecting Data retrieval divided into five research stasions. The results obtained 6 types of bivalves from 3 families and the total is 115 individuals. The highest bivalve density is 4.56 ind / m², and the lowest bivalves are located at station 2,1.56 ind / m²,  The pattern of bivalve distribution in the Coastal of Tanjung Pura Village is grouping. The results of principal component analysis (PCA) showed that Anadara granosa species was positively correlated with TSS r = 0.890, Dosinia contusa, Anomalocardia squamosa, Mererix meretrix, Placamen isabellina, and Tellinella spengleri were positively correlated with currents r = 0.933.

Pengaruh Konsumsi Cookies Kerang Dara (Anadara Granosa) terhadap Perubahan Kadar Haemoglobin Wanita Usia Subur

2020 ◽  
Vol 7 (2) ◽  
pp. 169-179 ◽  
Author(s):  
Vera Iriani Abdullah ◽  
C.H Haumahu
Keyword(s):  
Data Collection ◽  
Perinatal Death ◽  
Design Method ◽  
Statistical Tests ◽  
Total Sample ◽  
Control Group ◽  
Childbearing Age ◽  
Control Group Design ◽  
Quasi Experimental ◽  
Anadara Granosa

In the world, around 1.62 billion people have low HB levels, around 30.2% occur in the group of women aged 15-49. In Indonesia, anemia cases rank 4th in the top 10 most disease groups. Prolonged iron deficiency can cause anemia, so it needs to be treated immediately so it doesn’t continue into pregnancy age which can cause complications until maternal and perinatal death. Papua has an abundance of marine wealth; one of those is Kerang Dara. Through this study, researchers wanted to explore the health benefits of nature. The aim is to see the effect of Consumption of Kerang Dara Cookies (Anadara Granosa) on Changes of Hemoglobin Levels of in Woman of Childbearing Age as an Effort to Prevent Anemia in District Aimas, Klaigit Village. Type of this research is quasi-experimental by pretest-posttest control group design method. The population of all the women of Childbearing who live in Klaigit Village, with a total sample of 14 people divided into 2 groups: control and intervention. Data collection techniques using random sampling. The time of data collection occurred for 2 weeks, starting from September 20th to October 4th. The results based on statistical tests using T-Test, then the value 884 is greater than the value of the table 0.05, then the conclusion is there is an Effect of Consumption Kerang Dara Cookies (Anadara Granosa) Towards the Increased of Woman of Childbearing Hemoglobin Levels in Klaigit Village in District Aimas in 2019.

A Novelty of Synthetic Hydroxyapatite from Cockle Shell and Characterization

2015 ◽  
Vol 1087 ◽  
pp. 429-433 ◽  
Author(s):  
Rusnah Mustaffa ◽  
Mohd Reusmaazran Mohd Yusof ◽  
Yusof Abdullah
Keyword(s):  
Bone Graft ◽  
Bone Repair ◽  
Artificial Bone ◽  
Synthetic Bone ◽  
Potential Source ◽  
Mineral Constituent ◽  
Bone Graft Substitutes ◽  
Synthetic Hydroxyapatite ◽  
Anadara Granosa ◽  
Cockle Shell

In Malaysia recently, it was found that cockle shell (Anadara granosa) is a potential source of biomaterial for bone repair. It is the most abundant sea species cultured in Malaysia. A possible advantage of using cockle shell as a biomaterial is that they may act as an antilog of calcium carbonate. Malaysian Nuclear Agency took this challenge to develop synthetic bone graft from natural cockle shell. To date, the artificial bone graft substitutes developed from hydroxyapatite (Ca10(PO4)6(OH)2) a bio ceramic is similar to the mineral constituent of human bone. The structure and the composition of hydroxyapatite (HA) are similar to the mineral phase of bone and, its bioactivity and biocompatibility makes it a preferred bone graft.

KEPADATAN DAN POLA DISTRIBUSI GASTROPODA DAN BIVALVIA PADA KAWASAN LAMUN DI PANTAI MARINA KECAMATAN WANGI-WANGI KABUPATEN WAKATOBI

2021 ◽  
Vol 6 (2) ◽  
pp. 75
Author(s):  
. Safirudin ◽  
Muhammad Ramli ◽  
Wa Nurgayah
Keyword(s):  
Anadara Granosa

Kepadatan gastropoda dan bivalvia mempengaruhi pola distribusi gastropoda dan bivalvia di perairan. Penelitian ini bertujuan untuk mengetahui kepadatan, distribusi, kondisi tutupan lamun dan hubungan kepadatan gastropoda dan bilavalvia dengan komdisi tutupan lamun. Penelitian ini dilaksanalan pada bulan Oktober 2019 sampai Maret 2020, di Pantai Marina Kecamatan Wangi-Wangi Kabupaten Wakatobi. Metode yang digunakan dalam penelitian adalah purposif sampling dengan mengunakan transek kuadrat yang dilakukan tiga kali pengulangan pada masing-masing stasiun. Penentuan stasiun didasarkan pada persen penutupan lamun yang berbeda. Hasil pengukuran parameter lingkungan dan organisme yang ditemukan selama penelitian kemudian dianalisis secara deskriptif. Jenis gastropoda yang ditemukan enam jenis yaitu Conomurex luhuanus, Cymbiola vespertilio, Canarium  labiatum, Gibberulus gibosus, Trochus niloticns, Turbo chrysostomus. dan tiga jenis bivalvia yaitu Anadara granosa, Anadara gubernaculum dan Callista erycina. Kepadatan gastropoda tertinggi diperoleh pada stasiun III yaitu sebesar 2,37 ind/m² dan kepadatan terendah pada stasiun I yaitu sebesar 0,97 ind/m². Kepadatann bivalvia tertinggi diperoleh pada stasiun II yaitu sebesar 2,37 ind/m² dan kepadatan terendah pada stasiun I yaitu sebesar 1,17 ind/m². Pola distribusi gastropoda selama penelitian pada stasiun I dan II yaitu mengelompok (id>1) sedangkan pada stasiun III seragam (id>1). Pola distribusi bivalvia selama penelitian pada stasiun I dan III yaitu mengelompok (id>1) sedangkan pada stasiun II seragam (id<1). Hubungan kondisi tutupan lamun dengan kepadatan gastropoda dan bivalvia yaitu 0,98 dengan kriteria hubungan sangat kuat.Kata Kunci: Gastropoda, Bivalvia, Kepadatan, Pola Distribusi, Pantai Marina, Wakatobi.

Utilization of Cockle Shell (Anadara Granosa) as Partial Replacement of Fine Aggregates in Concrete

2021 ◽  
Vol 6 (2) ◽  
pp. 96-103
Author(s):  
Ranno Marlany Rachman ◽  
Try Sugiyarto Soeparyanto ◽  
Edward Ngii
Keyword(s):  
Compressive Strength ◽  
National Standard ◽  
Partial Replacement ◽  
Fine Aggregate ◽  
Concrete Compressive Strength ◽  
Concrete Technology ◽  
Normal Concrete ◽  
Fine Aggregates ◽  
Blood Clam ◽  
Anadara Granosa

This research aimed to utilize Anadara Granosa (Blood clam shell) clamshell waste as a new innovation in concrete technology and to investigate the effect of Anadara Granosa clamshell powder utilization as an aggregate substitution on the concrete compressive strength. The sample size was made of cylinders with a size of 10 cm x 20 cm with variations of clamshell powder 10%, 20% and 30% from the fine aggregate volume then soaked for 28 days as per the method of the Indonesian National Standard. The evaluation results exhibited that the slump value exceeded the slump value of normal concrete with a slump value of 0% = 160 mm, 10% = 165 mm, 20% = 180 mm and 30% = 180 mm. Additionally, it was found that the concrete compressive strength obtained post 28 days were 20.78 Mpa, 21.95 Mpa, 21.17 Mpa and 24.28 Mpa for normal concrete (0%), substitution concrete (10%), substitution concrete (20%) and substitution concrete (30%), respectively. Leading on from these results, it was concluded that the increment of Anadara Granosa clamshell powder substitution led to the increase of concrete compressive strength test.

scholarly journals Diarrhetic Shellfish Toxin Monitoring in Commercial Wild Harvest Bivalve Shellfish in New South Wales, Australia

Toxins ◽  
2018 ◽  
Vol 10 (11) ◽  
pp. 446 ◽  
Author(s):  
Hazel Farrell ◽  
Penelope Ajani ◽  
Shauna Murray ◽  
Phil Baker ◽  
Grant Webster ◽  
...  
Keyword(s):  
New South ◽  
Management Strategies ◽  
New South Wales ◽  
Market Survey ◽  
Wild Harvest ◽  
South Wales ◽  
Regulatory Limits ◽  
Two Samples ◽  
Shellfish Toxin ◽  
Anadara Granosa

An end-product market survey on biotoxins in commercial wild harvest shellfish (Plebidonax deltoides, Katelysia spp., Anadara granosa, Notocallista kingii) during three harvest seasons (2015–2017) from the coast of New South Wales, Australia found 99.38% of samples were within regulatory limits. Diarrhetic shellfish toxins (DSTs) were present in 34.27% of 321 samples but only in pipis (P. deltoides), with two samples above the regulatory limit. Comparison of these market survey data to samples (phytoplankton in water and biotoxins in shellfish tissue) collected during the same period at wild harvest beaches demonstrated that, while elevated concentrations of Dinophysis were detected, a lag in detecting bloom events on two occasions meant that wild harvest shellfish with DSTs above the regulatory limit entered the marketplace. Concurrently, data (phytoplankton and biotoxin) from Sydney rock oyster (Saccostrea glomerata) harvest areas in estuaries adjacent to wild harvest beaches impacted by DSTs frequently showed elevated Dinophysis concentrations, but DSTs were not detected in oyster samples. These results highlighted a need for distinct management strategies for different shellfish species, particularly during Dinophysis bloom events. DSTs above the regulatory limit in pipis sampled from the marketplace suggested there is merit in looking at options to strengthen the current wild harvest biotoxin management strategies.

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