Analyzes of clam reduction factors and verification of sediment improvement effect of coal ash granules in Teizui tidal flat, Saijo City, Ehime Prefecture.
{"title":"Analyzes of clam reduction factors and verification of sediment improvement effect of coal ash granules in Teizui tidal flat, Saijo City, Ehime Prefecture.","authors":"Kosuke MINAMOTO, Koji OMORI","doi":"10.3825/ece.23-00007","DOIUrl":null,"url":null,"abstract":"愛媛県燧灘ではアサリの漁獲量は 1975 年頃から急減し,近年ではごくわずかな漁獲量で推移している.その原因として埋め立てなどによるアサリ生息地の喪失や,底質の泥化などアサリ生息環境の悪化が挙げられる.これまで,アサリに関する調査研究は様々な研究機関で行われており,アサリ資源量回復に向け干潟の造成など様々な取り組みが行われてきたが,愛媛県も含め全国的にアサリ資源量の回復には至っていないのが現状である.","PeriodicalId":38845,"journal":{"name":"Ecology and Civil Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ecology and Civil Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3825/ece.23-00007","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Engineering","Score":null,"Total":0}
期刊介绍:
Ecology and Civil Engineering is the Official Journal of Ecology and Civil Engineering Society, encompassing the interfacebetween ecology and civil engineering. The Journal focuseson studies of natural ecosystems under the influence of human activities, aiming at their conservation, utilization and management, including development, assessment, monitoring and implications of civil engineering works from ecological viewpoints. Ecology and Civil Engineering concentrates on research articles, such as Original Papers, Short Communications, Case Studies, and Reviews and also on a wide range of Opinion and Topics in related fields.