Relation on phitoplankton community with Litopenaeus vannamei productivity in biocrete pond
Management of phytoplankton is generally conducted by controlling the concentration of organic matter, fertilization and water exchange. Organic materials are from uneaten feed and excretion of shrimp. By using post facto method it was found four class
T. Budiardi, I. Widyaya, D. Wahjuningrum
doaj +1 more source
Types and Abundance of Phytoplankton in the Samsam Peat Swamp, Kandis Sub-District, Siak District, Riau Province [PDF]
Samsam swamp is located in the peat swamp area and flooded during rainy season. To understand the types and abundance of phytoplankton present in that swamp, a study has been conducted in March 2016.
Dahril, T. (Tengku) +2 more
core
THE INTERRELATIONS AND CLASSIFICATION OF THE MYXOPHYCEAE (CYANOPHYCEAE) [PDF]
F. E. Fritsch
openalex +1 more source
Three New Records of Oscillatorian Cyanophyta for the Paddy –Fields Algal Flora of Iran [PDF]
In this study, three Cyanophyceae species new for Iran are reported. These specimens are Oscillatoria okeni Agardh ex.Gomont, O.earlei Gardner and O.bornetii Fritsch.
r Siahbalaie +2 more
doaj
Diversidad algal de un ambiente extremo: el manantial geotermal Los Hervideros, México
El presente trabajo describe la diversidad algal del manantial geotermal Los Hervideros, Michoacán, México, así como su distribución en relación con el gradiente de temperatura.
Óscar López-Sandoval +4 more
doaj +1 more source
Four limnological investigations were conducted in different seasons of the years 1968 and 1969 at the lower reaches of the Rio Tapajóz. The physical and chemical parameters generally correspond with earlier findings of other authors. Midriver areas show
Schmidt, G.
core
Types and Abundance of Phytoplankton in the Parit Belanda River Rumbai Pesisir District, Pekanbaru, Riau [PDF]
Phytoplankton is a microscopic aquatic organisms that has limited movement. A research aims to determine types and abundance of phytoplankton has been carried out on December 2016 in the Parit Belanda River.
Siagian, M. (Madju) +2 more
core
Secondary production, density and biomass fluctuations, and some reproductive aspects of the rotifer Brachionus plicatilis were studied weekly for two years in a Brazilian coastal lagoon.
Maria Stela Maioli Castilho +1 more
doaj
Seasonal Variation of Phytoplankton Diversity in Anchepalya Lake, Bengaluru Urban, India [PDF]
Seasonal dynamics of Phytoplankton populations were studied in Anchepalya Lake for a period of one year from March 2013 to February 2014 covering three seasons.
Bheemappa, K. +3 more
core
Studi Komparasi Jenis Makanan Ikan Keperas (Puntius Binotatus) di Sungai Aek Pahu Tombak, Aek Pahu Hutamosu dan Sungai Parbotikan Kecamatan Batang Toru Tapanuli Selatan [PDF]
Research about comparative study of food types of fish Keperas (P. binotatus) inthe river of Aek Pahu Tombak, Aek Pahu Hutamosu and river of Parbotikan DistrictBatang Toru that have aim to determine the types of food in fish and feeding habit ofPuntius ...
Barus, T. A. (Ternala) +2 more
core

