Uji Daya Hambat Ekstrak Kasar Mikroalga Skeletonema costatum Terhadap Aktivitas Staphylococcus aureus [PDF]
, 2016 Mikroalga merupakan salah satu jenis sumberdaya perairan yang belum termanfaatkan dengan optimal. Salah satu Skeletonema costatum merupakan salah satu mikroalga yang banyak ditemukan di perairan Indonesia.
Wigati, PradityaErnandaAlya
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AKTIVITAS ENZIM PENCERNAAN UDANG VANAME (Penaeus vannamei) YANG DIBERIKAN PAKAN BERBAHAN BAKU TEPUNG Skeletonema costatum [PDF]
, 2018 The aim of this study was to investigate the effect of Skeletonema costatum meal utilization in various doses to substitute fish meal in shrimp diet (Penaeus vannamei) on activity of protease and amilase enzyme. Tested diets were formulated isoprotein of
Lestari, Dewi Putri
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Response of photosynthesis of the bloom-forming marine diatom Skeletonema costatum to changes in pH and inorganic nitrogen concentrations in seawater [PDF]
, 2004 The bloom-forming marine diatom Skeletonema costatum (Greville) Cleve (strain No.2042) was cultured under different levels of pH and inorganic nitrogen(N) at 20degreeC and 210 mumolmS-2-1 ( 12: 12/L:D) and its extracellular carbonic anhydrase (CA) and ...
Chen Xiong-Wen +2 more
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Pemanfaatan Diatom Skeletonema costatum Kering dalam Formula Pakan terhadap Aktivitas Enzim Pencernaan, Efisiensi Nurien dan Pertumbuhan Udang Vaname (Litopenaeus vannamei) [PDF]
, 2014 Udang Vaname ( Litopenaeus vannamei ) merupakan salah satu komoditas unggulan industri perikanan Indonesia yang memenuhi permintaan pasar dalam maupun luar negeri.
Lestari, DewiPutri
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Frontiers in Marine ScienceIn recent years, the East China Sea (ECS) has experienced frequent harmful algal blooms (HABs), driven by the complex interplay of climate change—specifically ocean warming and acidification—and eutrophication-induced light attenuation.
Mengni Gao +3 more
doaj +1 more source
New birth-control aldehydes from the marine diatom Skeletonema costatum: characterization and biogenesis [PDF]
, 2002 The paper describes the identification of short-chain aldehydes (4–7) from the marine diatom Skeletonema costatum, and their effects on copepod egg viability and sea urchin cell division.
IANORA A. +6 more
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Toksisitetstesting av oljedispergeringsmidler - utprøving av en metode med marine alger (Skeletonema costatum) [PDF]
, 1994 I forbindelse med revisjon av godkjenning for oljedispergeringsmidler er det foretatt en vurdering av en toksisitetstest med marine alger (Skeletonema costatum, ISO/DP 10253). 14 oljedispergeringmidler er testet med den aktuelle metoden.
Källqvist, T.
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Journal of Marine Science and EngineeringActive substance-based Ballast Water Management Systems (BWMS) can generate disinfection by-products (DBPs) by reacting with dissolved organic matter (DOM). However, current IMO G9-based assessments often overlook qualitative DOM variations.
Hyung-Gon Cha +6 more
doaj +1 more source
Kultivasi diatom penghasil biofuel jenis Skeletonema costatum, Thalassiosira sp., dan Chaetoceros gracilis pada sistem indoor dan outdoor [PDF]
, 2011 Penelitian dengan topik kultivasi diatom penghasil biofuel pada sistem indoor dan outdoor ini dilakukan pada bulan Mei–Juli 2010 di Laboratorium PT.
Triswanto, Yoga
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PENGARUH PENAMBAHAN SILIKAT PADA MEDIUM DENGAN ORGANIC SOIL TREATMENT (OST) UNTUK MENUMBUHKAN DIATOMAE Skeletonema costatum Greville [PDF]
, 1999 Permasalahan utama yang dihadapi dalam budidaya udang dan ikan adalah kurang tersedianya pakan alami yang cocok atau sesusi, sehingga panenan menjadi rendak Kegiatan penelitian yang dapat dilakukan dalam pengembangan budidaya pakan alarm Skeletonema ...
Ndagu, Alfonsa Lidya H.
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