The coastal area of Tanjung Carat in Banyuasin Regency, South Sumatra Province has undergone environmental changes due to human activities, including the opening of mangrove land, which has resulted in a decrease in the number of mangroves and an increase in water pollution. These changes have affected the abundance of benthic diatoms in the area. This study aims to analyze the composition and …
Padang River is a river located in Banyuasin Regency, South Sumatra Province. Most of the activities of the residents around the Padang river flow are in the form of utilizing river water for household activities, agriculture, fishing, industry, transportation and even being one of the routes taken by local residents to carry out various human activities. Various kinds of river utilization acti…
This research is conducted to find out the primary productivity of phytoplankton, environment parameter involve light intencity, temperature, pH, DO, BOD, phytoplankton abundance and correlation between primary productivity and enviroment parameter at Retarding Basin of Palembang City and its contribution for senior high school biology’s studies. Sampling was done in january 2022. Measurement…
Siklus hidup ikan yang paling rentan berada pada fase planktonis, karena pada fase ini tingkat kematiannya dapat mencapai 90%. Kondisi lingkungan yang tidak sesuai dan predasi merupakan faktor penyebab tingginya tingkat kematian pada fase larva. Sebagian kecil saja yang mampu bertahan dan hidup hingga dewasa. Hal ini dikarenakan faktor lingkungan perairan yang bersifat keras dan dapat mematikan…
Musi River is a river that becomes the estuary of dozens of rivers in both Bengkulu and South Sumatra, has a length of about 750 km across the city of Palembang. The estuary of the Musi River is one of the places used by the community as a shipping lane, fishing area for fishing resources, waste disposal and other human activities. The amount of input of organic matter either directly or indire…
Research on "Plankton Community in the Water of Aur Lake SumberHarta District MusiRawas Regency in South Sumatra" was held in May and June 2013. This study aims to determine the plankton community including the abundance of plankton, variety of plankton, dominance plankton, and the similarity between the stations. The study was conducted by using survey method, while the determination of the st…