Tuna meat is a food ingredient with high nutrient content, especially protein. This causes tuna cannot be stored for long time, because it easily damaged. To overcome this, you can add natural preservatives using palm vinegar (Arenga pinnata). study aims to analyze the number of microbes and detect initial time decay in (Euthynnus affinis) added The research design used completely randomized (C...

Abstract Clarias gariepinus growth hormone ( Cg GH) transgenesis was previously used to develop a population of second-generation (G 2 ) transgenic mutiara catfish C. ). The third generation these fish (1-month old fingerlings) had 2–3 times improvement in compared non-transgenic the commercial feed test for 6 weeks rearing. We assessed impact GH transgene expression on and protein amino acid c...

The COVID-19 virus has brought many changes in the economy and business, including CFP Bajomulyo, Juwana, Pati Regency fishing businesses. This study aimed to determine impact of pandemic on capture fisheries business from a technical, marketing, social, financial perspective using purse seine gear at Pati. sampling method is purposive with total sample 13 respondents. results show that technic...

We used fishery catch data from Cilacap Fishing Port and Copernicus set in July 2016-December 2017 to investigate the impacts of Indian Ocean Dipole (IOD) on upwelling mackerel tuna distribution southern coast Java. This study implemented a Generalized Additive Model (GAM) for habitat prediction waters. The present showed that extreme negative IOD 2016 caused weaker southeasterly wind even reve...

Abstract Kawakawa Euthynnus affinis is a cosmopolitan epipelagic tuna and regarded as one of the most commercially important tunas in subtropical tropical waters Indo-Pacific region. Regrettably, lack information on stock structure management conservation E. populations Malaysian could result overfishing perhaps decreasing this marine fish. Thus, for an effective successful species, assessment ...