@article{oai:kindai.repo.nii.ac.jp:00020786,
 author = {中瀬, 玄徳 and 宮嶋, 暁 and 宮野, 茂一 and 和泉, 健一 and 向井, 良夫 and 道裏, ひかる and 那須, 敏朗},
 issue = {20},
 journal = {近畿大学水産研究所報告, Bulletin of the Aquaculture Research Institute, Kindai University},
 month = {Mar},
 note = {[Abstract]Organic loads in surface sediments at four sampling stations in an aquaculture area were surveyed between 2012 and 2019. The overall average (±SD) AVS (Acid Volatile Sulfide) during survey period at the sampling station No.717 and No.718，the area with relatively high organic loads，were 0.78 ± 0.31 and  0.29 ± 0.14mgS/g dry sediment, respectively. On the other hand, the overall average AVS values in the station No.719 and No.720 were 0.21 ± 0.12 and 0.18 ± 0.12mgS/g dry sediment, respectively, indicating lower organic loads and relatively well-preserved environmental condition at these stations. Such differences in AVS values between the stations might have been attributed for geographical and environmental conditions of each site. Regardless of the AVS variability, the annual lowest values (values in every March) tended to decrease or were stable. This suggests that the conditions of the bottom sediment in these areas have been, at least, not deteriorated during the study period. Continuous monitoring and survey of organic loads are mandatory for the appropriate use of aquaculture sites as well as for the environmental management., application/pdf},
 pages = {26--40},
 title = {田辺湾の養魚場水域における底質の有機物負荷の推移},
 year = {2020},
 yomi = {ナカセ, ゲントク and ミヤシマ, アキ and ミヤノ, シゲカズ and イズミ, ケンイチ and ムカイ, ヨシオ and ミチウラ, ヒカル and ナス, トシロウ}
}