PENAMBAHAN EKSTRAK Sargassum sp. HASIL EKSTRAKSI ENZIMATIK PADA PAKAN TERHADAP PERFORMA PERTUMBUHAN UDANG VANAME (Litopenaeus vannamei)
نویسندگان
چکیده
منابع مشابه
Microbiota of Vibrio sp. in the hepatopancreas of cultured white pacific shrimp (Litopenaeus vannamei) Vibrio sp., microbiota en el hepatopáncreas del camarón blanco del Pacífico (Litopenaeus vannamei)
Objective. The present study aimed to investigate the presence of vibrios in the hepatopancreas of cultured shrimp. Materials and methods. Vibrios from the hepatopancreas of fifteen samples of five specimens each, of apparently healthy Pacific white shrimp (Litopenaeus vannamei) were isolated, identified and quantified. Results. The vibrio density ranged from 430 to 2,400 MPN g-1 (rs MPN cm-1=-...
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Bacteria capable of producing different extracellular enzymes of potential relevance in digestive processes were isolated from the stomach, hepatopancreas and intestine of Pacific white shrimp Litopenaeus vannamei. A total of 64 strains with proteolytic activity were isolated and grouped into 16 clusters based on morphological characteristics: 4 groups were isolated from the intestine; 5 from t...
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The brown seaweed Sargassum illicifolium is abundant along the Iranian coastline of the Oman Sea in which is rich in nutrients. The aim of the present study was to test the hypothesis which it can be used as a source of protein in shrimp diets. The experiment was conducted in a laboratory, 2013, where 3g shrimp juvenile acclimation in a 5000L tank. They were then kept in plastic tank containing...
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ژورنال
عنوان ژورنال: Sains Akuakultur Tropis
سال: 2020
ISSN: 2621-0525
DOI: 10.14710/sat.v4i1.5615