[Effects on survival of tench of systematic variations of the relation of alkaline ions to environmental alkaline ions and of the relation between alkaline ions in three-cation solutions (Na+, K+ and Ca++)].
D002412:Cations; D003530:Cyprinidae; D007477:Ions; D012964:Sodium; D012996:Solutions / Q000494:pharmacology*
D002412:Cations; D007477:Ions; D012996:Solutions; D012964:Sodium
SOLUTIONS/effects
Effets sur la survie de la tanche des variations systématiques du rapport des ions alcalins aux alcalino-terreux et du rapport des ions alcalins dans les solutions à trois cations (Na+ K+ et Ca++).