Výsledky vyhledávání - "Sheila Mae S. Santander-de Leon"

Use of Purple Non-Sulfur Photosynthetic Bacteria (Rhodobacter sphaeroides) in Promoting Ciliated Protozoa Growth

Autor: Islam, Teiba, Suguru, Okunishi, Takeshi, Yoshikawa, Makoto, Ikenaga, Mohammed, Fouad El Basuini, Sheila, Mae S Santander-DE Leon, Hiroto, Maeda

Publikováno v: Biocontrol science. 25(2)

Photosynthetic bacterium (PSB) was isolated from sediment samples of Yamagawa Bay, Kagoshima, Japan. Phylogenetic analysis results of PSB isolate were closely related to Rhodobacter sphaeroides, purple non-sulfur photosynthetic bacteria (PNSB). Pink-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cdf279fff677457b02952fcd7337105b
https://pubmed.ncbi.nlm.nih.gov/32507794

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Status of sea cucumber fishery and populations across sites with different levels of management in Palawan, Philippines

Autor: Jon P. Altamirano, Harold M. Monteclaro, Sheila Mae S. Santander-de Leon, Gerald F. Quinitio, Jean Beth S. Jontila

Publikováno v: Ocean & Coastal Management. 165:225-234

This study was conducted to investigate the sea cucumber fishery and compare populations between exploited and unexploited sites. Three islands were selected, the Arrecife Island as the unexploited site and the Johnson and Green Islands representing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4757876875606c4f77eb0e3a1595beb8
https://doi.org/10.1016/j.ocecoaman.2018.08.025

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Bacterial community composition shifts in sediments influenced by fish feeds

Autor: Hiroto Maeda, Sheila Mae S. Santander-de Leon, Sharon N. Nuñal, Hongyi Wei, Takeshi Yoshikawa

Publikováno v: Aquaculture Research. 48:4380-4389

This study investigated the influence of fish feed deposition on the microbial community of sediments in a coastal lake. Microcosms were designed to simulate the addition of fish feeds to the sediment, and physicochemical factors as well as compositi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a6f0bdffbf1e99d4a445ac21da3d7ee
https://doi.org/10.1111/are.13261

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Hydrocarbon Degradation and Bacterial Community Responses During Remediation of Sediment Artificially Contaminated with Heavy Oil

Autor: Takeshi Yoshikawa, Sheila Mae S. Santander-de Leon, Suguru Okunishi, Wei Hongyi, Hiroto Maeda, Sharon N. Nuñal, Adel Amer Regal

Publikováno v: Biocontrol Science. 22:187-203

Natural biodegradation of heavy oil in the marine environment can be accelerated by the addition of nutrients or seeding of pre-selected microorganisms. In this study, a microcosm experiment was conducted to investigate the effects of inorganic nutri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3714f205796f132f6048c96416d7f502
https://doi.org/10.4265/bio.22.187

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Bacterial community composition of sediments from a milkfishChanos chanosForsskål farm

Autor: Maria Lourdes San Diego-McGlone, Takeshi Yoshikawa, Sheila Mae S. Santander-de Leon, Sharon N. Nunal, Hongyi Wei, Suguru Okunishi, Shielameh A. Peralta-Milan, Wolfgang Reichardt, Hiroto Maeda

Publikováno v: Aquaculture Research. 47:2569-2581

Bacterial communities in sediments underneath milkfish cages and adjacent off-cage areas in Bolinao, Lingayen Gulf, West Philippine Sea were characterized using PCR-denaturing gradient gel electrophoresis to assess influence of the fish farming to th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39ae36298331e2cbe86fcba2604d187d
https://doi.org/10.1111/are.12705

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Bioremediation of Heavily Oil-Polluted Seawater by a Bacterial Consortium Immobilized in Cocopeat and Rice Hull Powder

Autor: Hiroto Maeda, Sheila Mae S. Santander-De Leon, Jiro Koyama, Seiichi Uno, Sharon N. Nunal, Masayasu Hidaka, Takeshi Yoshikawa, Eugene T. Bacolod

Publikováno v: Biocontrol Science. 19:11-22

We examined the effectiveness of cocopeat and rice hull powder obtained from agricultural wastes as biocarriers for an oil-degrading bacterial consortium. Scanning electron microscopy revealed colonization and strong attachment of bacterial cells on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8979e0e9c2e1018d2f966d39be2a5765
https://doi.org/10.4265/bio.19.11

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Impact of polychaete infauna on enzymatic protein degradation in marine sediments affected by intensive milkfish farming

Autor: Wolfgang Reichardt, Sheila Mae S. Santander-de Leon, Maria Lourdes San Diego-McGlone

Publikováno v: Aquaculture Research. 41:e844-e850

Marine sediments at intensive fish farming sites in Bolinao-Anda, northwestern Philippines, are characterized by strong oxygen depletion and the widespread predominance of sulphidic conditions precluding macrobenthic infauna. In less affected areas,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e94fd0133c7ebfe400358635f2c5612b
https://doi.org/10.1111/j.1365-2109.2010.02608.x

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