Results 31 to 40 of about 7,562 (212)

The Order Oedogoniales (Chlorophyceae): taxonomy and biology of selected species [PDF]

open access: yes, 1997
El orden Oedogoniales (Chlorophyceae): biología y taxonomía de especiesseleccionadas. En este trabajo de tesis se presentan nuevos aportes al conocimientode las Oedogoniales utilizando como herramienta el estudio en condiciones decultivo.
Vélez, Carlos Guillermo
core   +2 more sources

Potensi Fitoplankton sebagai Sumber Daya Pakan pada Pemeliharaan Larva Ikan Mas (Cyprinus carpio) di BBPBAT Sukabumi

open access: yesAl-Kauniyah Jurnal Biologi, 2013
The main problem encountered in producing larvae  is the larvae  that got low due to high mortality. One attempt to overcome this problem is the use of phytoplankton as natural feed.
Ana Widiana   +2 more
doaj   +1 more source

Phytoplankton in Coqueiro Lake (Pantanal de Poconé, Mato Grosso, Brazil)

open access: yesBiotemas, 2015
Studies on floristic composition are key to understand qualiquantitative changes on phytoplankton assemblages over the year. Spatial-temporal variation in composition, richness, frequency of occurrence, and abundance (semi-quantitative) of the ...
Sandra Francisca Marçal   +1 more
doaj   +3 more sources

Mitochondrial mRNA Processing in the Chlorophyte Alga Pediastrum duplex and Streptophyte Alga Chara vulgaris Reveals an Evolutionary Branch in Mitochondrial mRNA Processing

open access: yesPlants, 2021
Mitochondria carry the remnant of an ancestral bacterial chromosome and express those genes with a system separate and distinct from the nucleus. Mitochondrial genes are transcribed as poly-cistronic primary transcripts which are post-transcriptionally ...
Grayson C. R. Proulex   +3 more
doaj   +1 more source

Metals bioremediation potential using Pseudokirchneriella subcapitata

open access: yesRevista Brasileira de Ciências Ambientais, 2021
Microalgae are unicellular organisms, photosynthesizers that present cell duplication exponentially and biosorption capacity of nutrients dissolved in water.
Mônica Ansilago   +2 more
doaj   +1 more source

Keanekaragaman Chlorophyceae Pada Lambung Ikan Asang (Osteochilus hasselti Valenciennes 1842) Di Danau Singkarak Kabupaten Agam Provinsi Sumatera Barat [PDF]

open access: yes, 2022
Penelitian tentang keanekaragaman chlorophyceae pada lambung ikan Asang (Ostechillus hasselti Valenciences 1842) di Danau Singkarak Kabupaten Agam Provinsi Sumatera Barat dilaksanakan pada bulan Juli sampai September 2021 di Danau Singkarak, Sumatera ...
Safitri, Elza
core   +1 more source

Rare Pediastrum species (Chlorophyceae) from Polish coastal lakes [PDF]

open access: yes, 2010
An account is given of the occurrence of Pediastrum (Chlorophyceae, Sphaeropleales) in five eutrophic coastal lakes (Jamno, Bukowo, Gardno, Łebsko and Sarbsko) in northern Poland, together with morphological data of the species and more detailed ...
Konrad Wołowski   +3 more
core   +2 more sources

Relationship Between Abundance of Clamydomonas spp and Chlorella spp on Clinical Performance of Red Tilapia Oreochromis niloticus in Silvofishery Ponds

open access: yesCroatian Journal of Fisheries
Chlamydomonas spp. and Chlorella spp. are plankton genera that can be used to determine the level of balance in the aquatic environment. The purpose of this study is to determine the abundance of plankton Chlamydomonas spp. and Chlorella spp.
Linayati Linayati   +5 more
doaj   +1 more source

Phytoplankton and Its Relationship to White Leg Shrimp (Litopenaeus vannamei) Culture Productivity in Alasbulu, Banyuwangi

open access: yesJournal of Experimental Life Science, 2021
Shrimp culture is related to phytoplankton's existence as a primary producer and water quality. Aside from their function as natural feed, phytoplankton has a role in maintaining the stability of the pond ecosystem.
Hasna Kamilia   +2 more
doaj   +1 more source

Warm‐wet transition restructures arid lake microbiomes and functional potential

open access: yesiMetaOmics, Volume 3, Issue 3, September 2026.
This study summarizes how a long‐term warm‐dry to warm‐wet transition restructures microbiomes and functional potential in Lake Bosten, an arid lake in northwestern China. Warm‐wet hydroclimatic change increased water level and hydrological connectivity, while decreasing salinity and total nitrogen.
Zhen Shen   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy