Matches in SemOpenAlex for { <https://semopenalex.org/work/W2564151118> ?p ?o ?g. }
- W2564151118 endingPage "71" @default.
- W2564151118 startingPage "66" @default.
- W2564151118 abstract "Nile tilapia farming occurs in tropical and subtropical climate areas worldwide but information about dietary fatty acid requirements of Nile tilapia, particularly when raised at suboptimal temperature, are scarce. Previous studies with Nile tilapia failed to detect growth differences at suboptimal growth temperatures. Therefore, the objective of this study was to estimate the dietary requirement of α-linolenic acid (α-LNA, 18:3n − 3) of juvenile Nile tilapia, when raised at 22 °C. Increasing levels of linseed oil were added to a mixture of vegetable oils, yielding the following concentrations of α-LNA: 0.03, 0.21, 0.37, 0.67 and 0.99% of diet dry weight. The basal diet was formulated with semipurified ingredients and contained 5% lipid. Juvenile tilapia (10.6 ± 0.09 g) were fed the experimental diets twice daily until satiation for 14 weeks. The average water temperature throughout the experimental period was 22.12 ± 0.17 °C. The increase in dietary α-LNA significantly affected daily weight gain, specific growth rate, feed efficiency and daily feed intake. Total n − 3 fatty acid content in muscle showed a significant linear response to dietary α-LNA. Likewise, an accumulation of muscle linoleic acid (18:2n − 6) was directly related to the increase in dietary α-LNA, while n − 6 long-chain polyunsaturated fatty acids (LC-PUFA) decreased. The dietary requirement of α-LNA estimated for juvenile Nile tilapia reared at 22 °C was 0.70% diet for maximum weight gain and 0.68% for maximum feed efficiency. Nile tilapia, a tropical species, has been considered for aquaculture in subtropical regions, but its nutritional requirements under suboptimal temperatures are unknown. The present study shows that the α-linolenic requirement for this species under 22 °C is slightly higher than in 28 °C. Therefore, we suggest the increase in the α-linolenic levels in the diet for Nile tilapia during the cold seasons." @default.
- W2564151118 created "2017-01-06" @default.
- W2564151118 creator A5018400244 @default.
- W2564151118 creator A5025579438 @default.
- W2564151118 creator A5044676060 @default.
- W2564151118 creator A5088628650 @default.
- W2564151118 date "2017-03-01" @default.
- W2564151118 modified "2023-10-18" @default.
- W2564151118 title "Dietary α-linolenic for juvenile Nile tilapia at cold suboptimal temperature" @default.
- W2564151118 cites W1504893468 @default.
- W2564151118 cites W1507948740 @default.
- W2564151118 cites W1564438346 @default.
- W2564151118 cites W1963506373 @default.
- W2564151118 cites W1963658922 @default.
- W2564151118 cites W1973520293 @default.
- W2564151118 cites W1974978072 @default.
- W2564151118 cites W1976561208 @default.
- W2564151118 cites W1987420406 @default.
- W2564151118 cites W1988447158 @default.
- W2564151118 cites W1999051567 @default.
- W2564151118 cites W2000329013 @default.
- W2564151118 cites W2012858901 @default.
- W2564151118 cites W2036987782 @default.
- W2564151118 cites W2038099717 @default.
- W2564151118 cites W2041776478 @default.
- W2564151118 cites W2048925032 @default.
- W2564151118 cites W2049464845 @default.
- W2564151118 cites W2052352223 @default.
- W2564151118 cites W2053485065 @default.
- W2564151118 cites W2057294123 @default.
- W2564151118 cites W2069723725 @default.
- W2564151118 cites W2076305714 @default.
- W2564151118 cites W2083365637 @default.
- W2564151118 cites W2083865811 @default.
- W2564151118 cites W2123020488 @default.
- W2564151118 cites W2127957036 @default.
- W2564151118 cites W2133762778 @default.
- W2564151118 cites W2136316930 @default.
- W2564151118 cites W2139227048 @default.
- W2564151118 cites W2149922640 @default.
- W2564151118 cites W2155993844 @default.
- W2564151118 cites W2168526937 @default.
- W2564151118 cites W2342991747 @default.
- W2564151118 cites W2564928468 @default.
- W2564151118 cites W303244790 @default.
- W2564151118 doi "https://doi.org/10.1016/j.aquaculture.2016.12.026" @default.
- W2564151118 hasPublicationYear "2017" @default.
- W2564151118 type Work @default.
- W2564151118 sameAs 2564151118 @default.
- W2564151118 citedByCount "33" @default.
- W2564151118 countsByYear W25641511182018 @default.
- W2564151118 countsByYear W25641511182019 @default.
- W2564151118 countsByYear W25641511182020 @default.
- W2564151118 countsByYear W25641511182021 @default.
- W2564151118 countsByYear W25641511182022 @default.
- W2564151118 countsByYear W25641511182023 @default.
- W2564151118 crossrefType "journal-article" @default.
- W2564151118 hasAuthorship W2564151118A5018400244 @default.
- W2564151118 hasAuthorship W2564151118A5025579438 @default.
- W2564151118 hasAuthorship W2564151118A5044676060 @default.
- W2564151118 hasAuthorship W2564151118A5088628650 @default.
- W2564151118 hasConcept C115961737 @default.
- W2564151118 hasConcept C134018914 @default.
- W2564151118 hasConcept C140793950 @default.
- W2564151118 hasConcept C147583825 @default.
- W2564151118 hasConcept C18903297 @default.
- W2564151118 hasConcept C19038510 @default.
- W2564151118 hasConcept C22830521 @default.
- W2564151118 hasConcept C2776176469 @default.
- W2564151118 hasConcept C2777129432 @default.
- W2564151118 hasConcept C2778658382 @default.
- W2564151118 hasConcept C2778717857 @default.
- W2564151118 hasConcept C2779286987 @default.
- W2564151118 hasConcept C2780129523 @default.
- W2564151118 hasConcept C2780320433 @default.
- W2564151118 hasConcept C2780809830 @default.
- W2564151118 hasConcept C2909208804 @default.
- W2564151118 hasConcept C31903555 @default.
- W2564151118 hasConcept C505870484 @default.
- W2564151118 hasConcept C543025807 @default.
- W2564151118 hasConcept C55493867 @default.
- W2564151118 hasConcept C86803240 @default.
- W2564151118 hasConcept C86909935 @default.
- W2564151118 hasConceptScore W2564151118C115961737 @default.
- W2564151118 hasConceptScore W2564151118C134018914 @default.
- W2564151118 hasConceptScore W2564151118C140793950 @default.
- W2564151118 hasConceptScore W2564151118C147583825 @default.
- W2564151118 hasConceptScore W2564151118C18903297 @default.
- W2564151118 hasConceptScore W2564151118C19038510 @default.
- W2564151118 hasConceptScore W2564151118C22830521 @default.
- W2564151118 hasConceptScore W2564151118C2776176469 @default.
- W2564151118 hasConceptScore W2564151118C2777129432 @default.
- W2564151118 hasConceptScore W2564151118C2778658382 @default.
- W2564151118 hasConceptScore W2564151118C2778717857 @default.
- W2564151118 hasConceptScore W2564151118C2779286987 @default.
- W2564151118 hasConceptScore W2564151118C2780129523 @default.
- W2564151118 hasConceptScore W2564151118C2780320433 @default.
- W2564151118 hasConceptScore W2564151118C2780809830 @default.