Dispersant application increases adverse long-term effects of oil on shrimp larvae (Pandalus borealis) after a six hour exposure
نویسندگان
چکیده
منابع مشابه
Lipid Condition and Survival in Shrimp ( Pandalus borealis ) Larvae
Croups of shrimp (Pandalus boreal is) larvae were reared under dif ferent food concentrat ions and types to assess changes in condit ion and survival during development. As expected, rate of growth (wet weight) was highei for la rvae fed on 300 Ar temia naup l i i .L r (San Franc isco s t ra in : 0 .0528 mg 'd ' ; Canada s t ra in : 0 .0355 mg 'd ' ) compared w i th those reared a t 150 naup l ...
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The release of oil into the Gulf of Mexico (GOM) during the Deepwater Horizon event coincided with the white and pink shrimp spawning season. To determine the potential impact on shrimp larvae a series of static acute (24–96 h) toxicity studies with water accommodated fractions (WAFs) of Macondo Canyon (MC) 252 crude oil, the Corexit 9500A dispersant, and chemically enhanced WAFS (CEWAFs) were ...
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از گذشته تا کنون، تحقیقات بسیاری صورت گرفته است که همگی به گونه ای بر مثمر ثمر بودن استفاده از استراتژی های یادگیری لغت در یک زبان بیگانه اذعان داشته اند. این تحقیق به بررسی تاثیر دو روش مختلف آموزش واژگان انگلیسی (کلیدی و بافتی) بر تلفظ و دانش لغوی فراگیران ایرانی زیر متوسط زبان انگلیسی و بر ماندگاری آن در حافظه می پردازد. به این منظور، تعداد شصت نفر از زبان آموزان ایرانی هشت تا چهارده ساله با...
15 صفحه اولCharacterization of Shrimp Oil from Pandalus borealis by High Performance Liquid Chromatography and High Resolution Mass Spectrometry
Northern shrimp (Pandalus borealis) oil, which is rich in omega-3 fatty acids, was recovered from the cooking water of shrimp processing facilities. The oil contains significant amounts of omega-3 fatty acids in triglyceride form, along with substantial long-chain monounsaturated fatty acids (MUFAs). It also features natural isomeric forms of astaxanthin, a nutritional carotenoid, which gives t...
متن کاملEnvironmental factors affecting recruitment of northern shrimp Pandalus borealis in West Greenland waters
Survey estimates of northern shrimp Pandalus borealis biomass in West Greenland waters increased from about 178 000 t in 1998 to about 598 000 t in 2003. The increase in stock size was preceded by several consecutive years in which recruitment was substantially above average. Recruitment has been poor since then despite record high levels of female stock biomass. Rickertype stock-recruitment fu...
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ژورنال
عنوان ژورنال: Marine Pollution Bulletin
سال: 2020
ISSN: 0025-326X
DOI: 10.1016/j.marpolbul.2020.110892