نتایج جستجو برای: lates calcarifer

تعداد نتایج: 654  

ژورنال: زیست شناسی دریا 2020
Alishahi, Mojtaba , Gandomi, Bahram , Mousavi, Mohammad , Yavari, Vahid , zakeri, Mohammad ,

This study was aimed to biosynthesis of silver nanoparticles using the seaweeds, Sargassum angustifolium and Comparison of acute toxicity (LC50) of commercial silver nanoparticles and biosynthetic nanoparticles performed by seaweed Sargasum angustifolium in Asian sea bass (Lates calcarifer) in 1397 in Ahvaz.After preparing extracts from Sargassum and biosynthesize the silver nanoparticles by ad...

Journal: :Hydrobiologia 2021

Freshwater is a critical input to estuaries but under increasing demand support upstream human activities. In this study, otolith biochronology was used quantify the relationship between river discharge and juvenile growth rates of barramundi (Lates calcarifer) in three regions Gulf Carpentaria northern Australia. all regions, had strong positive effect on rates. Models were also developed whic...

Journal: :Rekayasa: Jurnal Ilmiah Ilmu-Ilmu Eksakta dan Teknologi 2022

White snapper (Lates calcarifer) is a type of seawater fish that in great demand by the public. This study aims to determine 48-hour LC50 value and effect using betel leaf extract on health status white snapper. research was conducted July 2020 which took place at Sekotong Coastal Aquaculture Development Center (BPBPP), West Lombok Regency, Nusa Tenggara. experimental methods. used 5 treatments...

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