کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5757233 1622715 2017 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Beach litter sourcing: A trawl along the Northern Ireland coastline
ترجمه فارسی عنوان
بستر ساحلی ساحلی: یک تریل در امتداد خط ساحلی ایرلند شمالی
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات اقیانوس شناسی
چکیده انگلیسی
Fourteen non-recreational coastal locations in Northern Ireland were investigated as to whether beach litter deposition was related to seasonal or site specific factors. Litter items were counted in 100 m width transects and 1 km strand-line surveys over a five-season period (autumn to autumn). Survey sites comprised fishing ports; estuarine areas, north (high energy) and east coast (low energy) beaches. Fishing ports accumulated the most litter. In the 100 m beach surveys, plastics, string and cord, bottle caps, food items, rope, and drink containers dominated. In strand-line surveys, large plastic pieces were dominant, followed by rope, string and cord, strapping bands (absent on beach surveys), cloth, wood (mainly pallets, fish boxes) and metal items. Multivariate analyses revealed major litter category differences between the ports and all other sites, with a lesser distinction between exposed and estuarine sites. There was no simple coastline trend and no apparent effect of seasonality between samples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 122, Issues 1–2, 15 September 2017, Pages 47-64
نویسندگان
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