|本期目录/Table of Contents|

[1]王洪燕,赵晟.浙江舟山养殖海域沉积物微塑料污染特征[J].江苏农业科学,2020,48(09):276-281.
 Wang Hongyan,et al.Microplastic pollution in sediments in aquaculture sea area of Zhoushan,Zhejiang Province[J].Jiangsu Agricultural Sciences,2020,48(09):276-281.
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浙江舟山养殖海域沉积物微塑料污染特征(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第48卷
期数:
2020年第09期
页码:
276-281
栏目:
资源与环境
出版日期:
2020-05-05

文章信息/Info

Title:
Microplastic pollution in sediments in aquaculture sea area of Zhoushan,Zhejiang Province
作者:
王洪燕 赵晟
浙江海洋大学,浙江舟山 316000
Author(s):
Wang Hongyanet al
关键词:
舟山养殖海域沉积物微塑料海洋垃圾
Keywords:
-
分类号:
X52
DOI:
-
文献标志码:
A
摘要:
以浙江舟山养殖海域表层沉积物以及周围典型的潮滩作为研究区,分离提取表层沉积物以及潮滩表层微塑料,共7个研究区,24个采样点。结果表明:沉积物的微塑料丰度为(5.9±1.6)~(20.46±10.32)个/100 g[干质量(DW),下同],沙滩沉积物的微塑料丰度为(27.90±13.2)~(74.25±25.52)个/100 g,沉积物类型与其附近潮滩微塑料类型相关。微塑料按照外观形状分为碎片类、纤维类、发泡类和薄膜类,其中纤维类所占比重最高,为72.05%,微塑料的粒径集中在1 mm以下。微塑料颜色以较浅色为主,其中白色数量最多。利用傅里叶红外光谱仪可以得出提取的微塑料的化学成分,包括聚酯类、聚乙烯、聚丙烯、聚苯乙烯、聚氯乙烯以及聚酰胺等。研究结果有助于常规海洋生物调查,可作为评估海洋垃圾,特别是微塑料的依据。
Abstract:
-

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备注/Memo

备注/Memo:
收稿日期:2019-05-08
基金项目:国家自然基金委-浙江两化融合联合基金(编号:U1609204);浙江省舟山市科技局科技计划(编号:2016C41017)。
作者简介:王洪燕(1993—),女,山东潍坊人,硕士,主要从事养殖海域新型污染物研究。E-mail:513119788@qq.com。
通信作者:赵晟,博士,教授,硕士生导师,主要从事海洋生态、生态经济、环境管理与规划及可持续发展等方面的研究。E-mail:zhaosh@zjou.edu.cn。
更新日期/Last Update: 2020-05-05