Abstract
The significance of a halocline for nutrient cycles in a shallow coastal lagoon, Lake Nakanoumi, was investigated. The study was made possible when the northern part of the lagoon was enclosed by polder dikes prior to land reclamation for agricultural purposes. The disappearance of the halocline allowed vertical mixing to extend to the whole depth and vertical gradients in water properties then decreased remarkably. Despite the disappearance of the halocline, dissolved oxygen content of bottom waters decreased considerably during summer months. Summer peaks in inorganic nitrogen and phosphate were still observed after disappearance of the halocline.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
