کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8870843 | 1622700 | 2018 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Plastic levels in sediments closed to Cecina river estuary (Tuscany, Italy)
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
اقیانوس شناسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
This study focuses on plastic distribution levels (shape, size, colour, type) in sediments from the coastal area of Cecina (Tuscany, Italy). Samples are collected in three sampling stations along six transect settled randomly along the shoreline and along the final tract of the Cecina river. Recorded plastic size ranges within 62.51-13,462â¯Î¼m (average values 1591â¯Â±â¯837â¯Î¼m). Microplastics (<5000â¯Î¼m) represent over than 97% of the total even if mesoplastics (5000-25,000â¯Î¼m) are also recorded (2%). Over than 60% of recorded plastic items are higher than 500â¯Î¼m. Measured levels range within 72 (ST2)-191 (ST4) items/kg d.w. Fragmentâ¯>â¯Fiberâ¯>â¯Granule in each of the tested sampling site. Plastic litter levels recorded in study evidence low pollution compared to the existing literature supporting the occurrence of good environmental levels in Cecina coastline for the “Marine litter” descriptor.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 135, October 2018, Pages 105-109
Journal: Marine Pollution Bulletin - Volume 135, October 2018, Pages 105-109
نویسندگان
Andrea BlaÅ¡koviÄ, Cristiana Guerranti, Paolo Fastelli, Serena Anselmi, Monia Renzi,