Habib WIJAYA | Bogor Agriculture University (original) (raw)
Supervisors: Prof. Dr. Ir. Asep Sapei, MS. and Dr. Ir. Prastowo, M.Eng.
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Papers by Habib WIJAYA
Cisadane River flows through ± 140 km, from Pangrango Mt. to Jawa Sea, with catchment area about ... more Cisadane River flows through ± 140 km, from Pangrango Mt. to Jawa Sea, with catchment area about 7,679.3 Ha. Cisadane River is used by local community to fulfill their daily need. Development of community activities along the river will influence the quality of water and river environment. The change of water quality and also the hydrological pattern will change the community structure of aquatic biota, such as periphyton. The aim of this research is to determine the quality of upstream of Cisadane River, based on community structure of periphyton and physico-chemicals of water quality. The observation was held monthly from ± 600 m usl). NSF-Water Quality Index was used to indicate the water quality physico-chemically, while saprobity classification and saprobity indices were used to evaluate the water quality biologically. The result show the physico-chemical and biological based evaluation. It is showed that the physico-chemical water quality of upstream Cisadane River is still in good condition. The 62 genera of periphyton community from the classes of Bacillariophyceae, Chlorophyceae, and Cyanophyceae, and Protozoa show that the river has low input of organic and inorganic materials.
Presentations by Habib WIJAYA
Cisadane River flows through ± 140 km, from Pangrango Mt. to Jawa Sea, with catchment area about ... more Cisadane River flows through ± 140 km, from Pangrango Mt. to Jawa Sea, with catchment area about 7,679.3 Ha. Cisadane River is used by local community to fulfill their daily need. Development of community activities along the river will influence the quality of water and river environment. The change of water quality and also the hydrological pattern will change the community structure of aquatic biota, such as periphyton. The aim of this research is to determine the quality of upstream of Cisadane River, based on community structure of periphyton and physico-chemicals of water quality. The observation was held monthly from ± 600 m usl). NSF-Water Quality Index was used to indicate the water quality physico-chemically, while saprobity classification and saprobity indices were used to evaluate the water quality biologically. The result show the physico-chemical and biological based evaluation. It is showed that the physico-chemical water quality of upstream Cisadane River is still in good condition. The 62 genera of periphyton community from the classes of Bacillariophyceae, Chlorophyceae, and Cyanophyceae, and Protozoa show that the river has low input of organic and inorganic materials.