Mostrar el registro sencillo del ítem

dc.contributor.author
Morales, Gabriel Alejandro  
dc.contributor.author
Denstadli, V.  
dc.contributor.author
Collins, S. A.  
dc.contributor.author
Mydland, L. T.  
dc.contributor.author
Moyano, F. J.  
dc.contributor.author
Øverland, M.  
dc.date.available
2019-09-26T19:07:25Z  
dc.date.issued
2016-12  
dc.identifier.citation
Morales, Gabriel Alejandro; Denstadli, V.; Collins, S. A.; Mydland, L. T.; Moyano, F. J.; et al.; Phytase and sodium diformate supplementation in a plant-based diet improves protein and mineral utilization in rainbow trout (Oncorhynchus mykiss); Wiley Blackwell Publishing, Inc; Aquaculture Nutrition; 22; 6; 12-2016; 1301-1311  
dc.identifier.issn
1353-5773  
dc.identifier.uri
http://hdl.handle.net/11336/84559  
dc.description.abstract
A basal isonitrogenous and isoenergetic plant-based diet (Control) was supplemented with either 10 g kg−1 sodium diformate (NaDF), 4000 FTU kg−1 phytase (Phy) or a combination of both additives (NaDF + Phy). Three hundred juvenile rainbow trout with an average weight of 120 g were randomly distributed into 12 fibreglass tanks (300 L). After 65 days of trial, fish fed diets containing phytase, NaDF or the combination of both additives showed a higher growth rate (P < 0.05) compared to fish fed Control diet. NaDF increased feed intake (P = 0.032), while phytase inclusion resulted in a better feed conversion ratio (P < 0.0001) and a higher N retention efficiency (P = 0.02) compared with the Control. Apparent digestibility of P, Ca, Mg and Zn was improved by the use of phytase (P < 0.005) as well as P, Ca and Mg retention efficiency in fish (P < 0.0001). Using 4000 FTU kg−1 phytase in plant-based diets resulted in a 13% and 50% reduction in N and P loadings, respectively. The use of NaDF in combination with phytase in a plant-based diet for rainbow trout resulted in a higher weight gain than that when NaDF was used alone.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Wiley Blackwell Publishing, Inc  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
DIGESTIBILITY  
dc.subject
NUTRIENT WASTE OUTPUT  
dc.subject
ORGANIC ACID SALT  
dc.subject
PHYTASE  
dc.subject
PHYTATE  
dc.subject
RAINBOW TROUT  
dc.subject.classification
Otras Producción Animal y Lechería  
dc.subject.classification
Producción Animal y Lechería  
dc.subject.classification
CIENCIAS AGRÍCOLAS  
dc.title
Phytase and sodium diformate supplementation in a plant-based diet improves protein and mineral utilization in rainbow trout (Oncorhynchus mykiss)  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-09-26T17:10:04Z  
dc.journal.volume
22  
dc.journal.number
6  
dc.journal.pagination
1301-1311  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Morales, Gabriel Alejandro. Universidad de Buenos Aires. Facultad de Agronomía; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Denstadli, V.. Norwegian University of Life Sciences; Noruega  
dc.description.fil
Fil: Collins, S. A.. Norwegian University of Life Sciences; Noruega  
dc.description.fil
Fil: Mydland, L. T.. Norwegian University of Life Sciences; Noruega  
dc.description.fil
Fil: Moyano, F. J.. Universidad de Almería; España  
dc.description.fil
Fil: Øverland, M.. Norwegian University of Life Sciences; Noruega  
dc.journal.title
Aquaculture Nutrition  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/anu.12340/abstract  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/anu.12340