Buscar
Mostrando ítems 1-10 de 13
Carvacrol, Thymol, and Garlic Essential Oil Promote Skin Innate Immunity in Gilthead Seabream (Sparus aurata) Through the Multifactorial Modulation of the Secretory Pathway and Enhancement of Mucus Protective Capacity
(Frontiers Media, 2021-03-12)
One of the main targets for the use of phytogenics in aquafeeds is the mucosal tissues as they constitute a physical and biochemical shield against environmental and pathogenic threats, comprising ...
Debaryomyces hansenii CBS 8339 promotes larval development in Seriola rivoliana
(Elsevier, 2022-07-06)
The present study aimed to know the effect of the administration of Debaryomyces hansenii yeast on growth, development and skeletal deformities, through the quantification of molecular and morphophysiological ...
Development, nutrition, and rearing practices of relevant catfish species (Siluriformes) at early stages
(Wiley, 2021-06-17)
Catfish (Siluriformes) are important species for aquaculture worldwide, with an annual production in 2018 of ca. 6 million t. This review focuses on reassessing larval development, first feeding, and ...
Unveiling the effect of dietary essential oils supplementation in Sparus aurata gills and its efficiency against the infestation by Sparicotyle chrysophrii
(Springer Nature, 2020-10-20)
A microencapsulated feed additive composed by garlic, carvacrol and thymol essential oils (EOs) was evaluated regarding its protective effect in gills parasitized by Sparicotyle chrysophrii in Sparus ...
The importance of pepsin‐like acid protease quantification in aquaculture studies: a revision of available procedures and presentation of a new protocol for its assessment
(Wiley, 2020-02-05)
Assessing the activity of acid pepsin‐like protease is a common procedure in many biological, physiological and nutritional studies in gastric fish species. After reviewing the available literature on ...
Weaning strategies affect larval performance in yellowfin seabream (Acanthopagrus latus)
(Elsevier, 2021-03-24)
A 30-day study was carried out to determine the influence of different weaning strategies (WS) on growth and survival rates, stress resistance, digestive enzyme activities and whole body fatty acid ...
The inclusion of the microalga Scenedesmus sp. in diets for rainbow trout, Onchorhynchus mykiss, juveniles
(MDPI, 2020-09-15)
A nutritional study was conducted to evaluate the inclusion of the green microalga Scenedesmus sp. at 5% (SCE-5) as an alternative fishmeal ingredient. This microalga was tested with four replicates ...
Phospholipids improve the performance, physiological, antioxidative responses and, lpl and igf1 gene expressions in juvenile stellate sturgeon (Acipenser stellatus)
(Elsevier, 2021-04-21)
The effects of dietary phospholipids (PL) on the performance of juvenile stellate sturgeon (Acipenser stellatus) was evaluated in terms of growth and feed efficiency parameters, muscle and liver fatty ...
Evaluation of a bacterial single-cell protein in compound diets for rainbow trout (Oncorhynchus mykiss) fry as an alternative protein source
(MDPI, 2020-09-17)
A 60-day trial was conducted in rainbow trout (Oncorhynchus mykiss) fry (initial weight = 2.5 ± 0.6 g) to evaluate the potential use of a bacterial single-cell protein (SCP) as an alternative protein ...
Digestive enzyme activities during pejerrey (Odontesthes bonariensis) ontogeny
(Elsevier, 2020-02-22)
The first step for assessing and refining the nutritional requirements during the larval and early juvenile stages of a fish is the study of the ontogeny of digestive system functionality. The combination ...