Abstract
The high changes of Serayu River land use is resulting the high of load particle sedimentation into the body of water. Turbidity will accumulate in the downstream or estuaries which would have an impact on biota, especially plankton as primary productivity and secondary productivity. This research is conducted with a survey method and purposive sampling technique. Estuary Serayu River is divided into 5 stations, starts from the nearest to the sea (1) with 26 ‰ salinity and the furthest stations from the sea (5) with 8 ‰ salinity. Samples of water and plankton are taken at the time of high tide and low tide every month, for 4 months (August, September, October, and November 2016). The obtained data is analyzed by PCA to study the environmental factors towards primary productivity and secondary productivity. Based on the research result environmental factors has relation waters estuary productivity of Serayu river on the highest and lowest tide those are lightness, level TSS and pH.
Highlights
Perubahan tata guna Sungai Serayu mengakibatkan peningkatan material sedimentasi ke badan perairan
The land use changes of Serayu River resulted on high sedimentation and accumulation of materials
Survey with purposive sampling technique was applied on this research
Summary
Perubahan tata guna Sungai Serayu mengakibatkan peningkatan material sedimentasi ke badan perairan. Data yang diperoleh yaitu kekayaan dan kelimpahan plankton dianalisis secara deskriptif dan mengkaji pengaruh faktor lingkungan terhadap produktivitas primer dan sekunder menggunakan PCA. Faktor lingkungan yang memiliki hubungan posisitf terhadap produktivitas perairan estuari Sungai Serayu pada saat pasang tertinggi maupun surut terendah yaitu tingkat kecerahan, kandungan TSS, dan pH.
Sign-in/Register to view highlights & summary 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.
