Results 31 to 40 of about 83 (73)

Lab- and Pilot-Scale Effects of Spirulina (Limnospira sp.) Biomass Produced from Brewery Wastewater Treatment as a Biofertilizer for Barley (Hordeum vulgare) in Passo Fundo, Brazil

open access: yesAgriculture
Microalgae have been proposed for the bioremediation of wastewater, as well as for biofertilization and biostimulation of several plant species. This study used Limnospira sp. biomass produced in brewery wastewater to formulate a pelletized biofertilizer.
Arthur Lima e Silva   +19 more
doaj   +1 more source

Caries dental y ecología bucal, aspectos importantes a considerar Dental caries and oral ecology, important aspects to be considered: Bibliographic review

open access: yesRevista Cubana de Estomatología, 2006
La caries dental constituye actualmente la enfermedad más frecuente en el ser humano. Existen algunos elementos de la ecología bucal que pueden favorecer su desarrollo.
Johany Duque de Estrada Riverón   +2 more
doaj  

Anemia and nutritional aspects in adolescent athletes: a cross-sectional study in a reference sport organization. [PDF]

open access: yesRev Paul Pediatr, 2021
Capanema FD   +8 more
europepmc   +1 more source

Feeding and nutritional ecology of the edible sea urchin Loxechinus albus in the northern Chilean coast Ecología nutricional y alimenticia del erizo comestible Loxechinus albus en el norte de Chile

open access: yesRevista Chilena de Historia Natural, 2008
The red sea urchin Loxechinus albus, an economically important species oceurring along the Chilean littoral benthic systems, has been heavily exploited by artisanal fisheries in recent decades.
SOLANGE J GONZÁLEZ   +2 more
doaj  

Prevalence of intestinal parasites in children and domestic animals from two peri-urban neighborhoods in northeastern Argentina. [PDF]

open access: yesRev Peru Med Exp Salud Publica, 2023
Alegre RE   +4 more
europepmc   +1 more source

Nutritional ecology and digestive response to dietary shift in the large South American fox, Pseudalopex culpaeus Ecología nutricional y respuesta digestiva a cambios en la dieta en el zorro sudamericano grande, Pseudalopex culpaeus

open access: yesRevista Chilena de Historia Natural, 2005
We tested the role of dietary shifts (from rodents to fruits and to mixed diets) on the nutritional ecology of the culpeo fox Pseudalopex culpaeus, a native canid of South America. We studied the effects of food quality on digestive processes, nutrition,
SERGIO I. SILVA   +2 more
doaj  

Ecologia do recrutamento de pequenos pelágicos: capacidades natatórias e condição nutricional de larvas de sardinha (Sardina pilchardus,Walbaum 1792)

open access: yes, 2013
As capacidades de natação das larvas de pequenos pelágicos e a sua influência na sobrevivência e dispersão estão pouco estudadas. Pela primeira vez, descreveram-se as capacidades natatórias de larvas de Sardina pilchardus (Walbaum 1792), em condições controladas em laboratório desde a eclosão até ao 75º dia pós-eclosão (dpe).
openaire   +1 more source

Improving supplementary feeding in species conservation. [PDF]

open access: yesConserv Biol, 2015
Ewen JG   +3 more
europepmc   +1 more source

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