Results 71 to 80 of about 9,218 (206)

Сезона динаміка різноманіття фітомікроепілітону різних ділянок річки Тетерів [PDF]

open access: yes, 2004
Досліджена сезонна динаміка різноманіття фітомікроепілітону різних ділянок річки Тетерів. Проведені дослідження свідчать, що водоростеві угрупування обростань є важливим біоіндикатором стану водних ...
Корнійчук, Н. М.
core  

TAXONOMIC DIVERSITY AND THE ROLE OF ALGAEFLORA FOR BIOLOGICAL DEPURATION OF WATERS FROM RIVER COGÂLNIC (R. MOLDOVA) [PDF]

open access: yes, 2008
During 2004-2005 there were performed studies regarding the taxonomic structure of the algaeflora in river Cogâlnic in order to point out the role of the algae during the process of water quality improvement and the role of the indicator of the most ...
SALARU VASILE   +2 more
core  

Algal Flora on Some Springs Within Sherwan Mazn Subdistrict, Erbil–Kurdistan Region of Iraq, Iraq [PDF]

open access: yes, 2012
This paper describes the first study of algal assemblages at 6 spring sites within Sherwan Mazn subdistrict between October 2011 to March 2012, with particular reference to abundance, distribution and periodicity were investigated in the samples ...
Abdulwahid, S. J. (Samiaa)
core  

INFLUENCE OF FERTILIZATION ON THE DEVELOP MENT OF PHYTOPLANKTON ON CARP FISH FARMS [PDF]

open access: yesCroatian Journal of Fisheries, 1994
A comparative investigation on the effect of fowl fertilizer (4800 kg. ha-1) and mineral fertilizer NPK 17 : 8 : 9 (1.200 kg. ha-1) on the development of phytoplankton was carried out in two variations of an experimental fish farm of equal surface area ...
Ljubica Debeljak, Zdenek Adamek
doaj  

Dietary seaweed and human health [PDF]

open access: yes, 2011
Seaweed as an ingredient is growing in popularity largely due to its perceived health-giving properties supported by findings from epidemiological studies.
Brownlee, Iain   +3 more
core  

Food and feeding habits of Synodontis nigrita from the Osun River, SW Nigeria [PDF]

open access: yes, 2003
An investigation was conducted into the food and feeding habits of Synodontis nigrita from the Osun River near Epe, Lagos, Nigeria. The food items in the stomach of the S.
Olojo, E.A.A.   +2 more
core  

Integración florística de las algas marinas de la costa sur de Jalisco, México Floristic integration of the benthic marine algae from the southern coast of Jalisco, Mexico

open access: yesRevista Mexicana de Biodiversidad, 2011
Se presentan los resultados obtenidos en un estudio sobre las algas marinas bentónicas en 7 localidades de la costa sur de Jalisco, México. Se determinó la presencia de 165 especies de algas marinas.
A. Catalina Mendoza-González   +2 more
doaj  

Identification and Role of Microalgae Found in Catfish (Clarias gariepinus) Cultivation Pond

open access: yesNekton
Microalgae play an essential role in aquaculture as primary producers, serving both as natural feed and as bioindicators for assessing pond water quality.
Zakiyyah Nur Inayah   +4 more
doaj   +1 more source

Водорості обростань Potamogeton perfoliatus L. у басейні річки Тетерів [PDF]

open access: yes, 2009
Вивчено видовий склад та еколого-ценотичні особливості водоростей обростань Potamogeton perfoliatus L.
Корнійчук, Н. М.   +1 more
core  

Diversidad fitoplanctónica en los cuencos principal y norte de la laguna Don Tomás (La Pampa. Argentina) [PDF]

open access: yes, 2009
El presente trabajo analiza la composición, diversidad y riqueza específica de las especies fitoplanctónicas de la Laguna Don Tomás, un lago somero natural que pertenece a la región fisiográfica oriental de la provincia de La Pampa, durante un ciclo ...
Bazán, Graciela Inés   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy