Estimation of CO_2 partial pressure and bicarbonate concentration in the hemolymph of the noble scallop Mimachlamys nobilis
この論文をさがす
説明
We examined hemolymph pH, total CO_2 content (Tco_2, mM/l), CO_2 partial pressure (Pco_2, mmHg) and bicarbonate concentration ([HCO_3^-], mM/l) in order to evaluate the acid-base balance of the noble scallop Mimachlamys nobilis in normoxic conditions. Hemolymph was collected anaerobically through a cannula after catheterization of the adductor muscle. The mean values of hemolymph pH and Tco_2 were 7.442 and 1.50 mM/l, respectively. Using the CO_2 solubility coefficient and apparent dissociation constant of carbonic acid determined in this study, Pco_2 and [HCO_3^-] were calculated as 1.55 mmHg and 1.44 mM/l, respectively. These values were in same range as those of the hemolymph of other marine bivalves of Mytiloida, Pterioida and Ostreoida.
収録刊行物
-
- 水産大学校研究報告
-
水産大学校研究報告 64 (3), 188-194, 2016-03
水産大学校
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1050845762681205760
-
- NII論文ID
- 120005860925
-
- NII書誌ID
- AN00124678
-
- ISSN
- 03709361
-
- NDL書誌ID
- 027274242
-
- 本文言語コード
- en
-
- 資料種別
- departmental bulletin paper
-
- データソース種別
-
- IRDB
- NDL
- CiNii Articles