消息
×
loading..
中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
烟台海岸带研究所 [5]
海洋研究所 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [5]
CNKI期刊论文 [1]
发表日期
2021 [2]
2020 [3]
2019 [1]
学科主题
筛选
浏览/检索结果:
共6条,第1-6条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
滨海湿地环境中微塑料表面性质及形貌变化
CNKI期刊论文
OAI收割
2021
作者:
周倩
;
涂晨
;
张晨捷
;
章海波
;
付传城
|
收藏
|
浏览/下载:8/0
|
提交时间:2024/12/18
微塑料
盐沼
红树林
海岸带湿地
定位试验
表面变化
Abundance and morphology of microplastics in an agricultural soil following long-term repeated application of pig manure
期刊论文
OAI收割
ENVIRONMENTAL POLLUTION, 2021, 卷号: 272, 页码: 7
作者:
Yang, Jie
;
Li, Ruijie
;
Zhou, Qian
;
Li, Lianzhen
;
Li, Yuan
|
收藏
|
浏览/下载:117/0
|
提交时间:2021/06/07
Accumulation
Farmland soil
Long-term fertilization
Microplastics
Morphology
Pig manure
Stocks and losses of soil organic carbon from Chinese vegetated coastal habitats
期刊论文
OAI收割
GLOBAL CHANGE BIOLOGY, 2020, 页码: 13
作者:
Fu, Chuancheng
;
Li, Yuan
;
Zeng, Lin
;
Zhang, Haibo
;
Tu, Chen
|
收藏
|
浏览/下载:39/0
|
提交时间:2021/06/21
blue carbon
carbon burial
carbon loss
carbon stock
climate change
sequestration potential
soil organic carbon
Characteristics and distribution of microplastics in the coastal mangrove sediments of China
期刊论文
OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 703, 页码: 134807
作者:
Zhou, Q
;
Tu, C
;
Fu, CC
;
Li, Y
;
Zhang, HB
|
收藏
|
浏览/下载:69/0
|
提交时间:2020/07/08
Microplastics
Mangrove sediments
Surface morphologies
Abundance
Spatial distribution
黄海桑沟湾潮滩塑料垃圾与微塑料组成和来源研究
期刊论文
OAI收割
海洋环境科学, 2020, 卷号: 39.0, 期号: 004, 页码: 529-536
作者:
赵新月
;
熊宽旭
;
周倩
;
涂晨
;
李连祯
|
收藏
|
浏览/下载:22/0
|
提交时间:2021/06/16
潮滩
塑料垃圾
微塑料
组成
来源
黄海桑沟湾水体及沉积物中微塑料污染特征研究
期刊论文
OAI收割
海洋环境科学, 2019, 卷号: 38, 期号: 2, 页码: 198-204
作者:
熊宽旭
;
赵新月
;
周倩
;
付传城
;
涂晨
|
收藏
|
浏览/下载:40/0
|
提交时间:2020/06/17
桑沟湾
微塑料
潮滩
丰度
空间分布
Sanggou bay
microplastics
tidal flats
abundance
spatial distribution
In recent years,research on microplastics pollution in the marine environment has been increasing,but studies on microplastics in water bodies and sediments of the bay under the influence of high-intensity human activities are still rarely reported. In this study,the pollution characteristics of microplastics in the wayer and sediments of Sanggou bay were investigated in December 2017,after the harvest of large-scale aquaculture,with the aim to study the effects of aquaculture activities and hydrodynamics on pollution characteristics and spatial distribution of microplastics in the bay. The results showed that the types of microplastics in the water and sediments of Sanggou bay were mainly fibers,fragments,films,foams and particles. The microplastic abundances in the water and sediments were 1.8 ~ 31.2 N/L,31.2 ~ 1246.8 N/kg,respectively. The average particle sizes of microplastics in water and sediments were 0.51 0.20 mm and 1.54 1.02 mm,respectively. The results of spatial distribution of microplastics in Sanggou bay showed that the high abundance area mainly appears in the inshore waters,and the abundance of microplastics tends to decrease from the inner areas of estuary to the outshore areas. The heterogeneity of microplastic abundance and spatial distribution in Sanggou bay is mainly affected by human activities such as aquaculture,living and shipping,as well as hydrodynamics. In the future,fine sampling and analysis are needed to fully understand the temporal and spatial distribution of microplastics pollution in the bay areas.
首页
上一页
1
下一页
末页