Results 1 to 10 of about 14,835,796 (281)

Molecular Ontogeny of First-Feeding European Eel Larvae [PDF]

open access: yesFrontiers in Physiology, 2018
Digestive system functionality of fish larvae relies on the onset of genetically pre-programmed and extrinsically influenced digestive functions. This study explored how algal supplementation (green-water) until 14 days post hatch (dph) and the ingestion
Sebastian N. Politis   +11 more
doaj   +9 more sources

The Beneficial Role of the Thyroid Hormone Receptor Beta 2 (thrb2) in Facilitating the First Feeding and Subsequent Growth in Medaka as Fish Larval Model [PDF]

open access: yesCells
During the early growth stages of fish larvae, there are significant challenges to their viability, so improving their visual environment is essential to promoting their growth and survival.
Jiaqi Wu   +5 more
doaj   +2 more sources

Modulation of metabolic and immunoregulatory pathways in the gut transcriptome of Atlantic salmon (Salmo salar L.) after early nutritional programming during first feeding with plant-based diet [PDF]

open access: yesFrontiers in Immunology
IntroductionPlant-based nutritional programming is the concept of exposing fish at very early life stages to a plant-based diet for a short duration to improve physiological responses when exposed to a similar plant-rich diet at a later developmental ...
Marwa Mamdouh Tawfik   +8 more
doaj   +2 more sources

Nutrient Incorporation in First Feeding Seahorses Evidenced by Stable Carbon Isotopes [PDF]

open access: yesAnimals, 2021
Nutritional issues are among the most critical factors in the initial survival of juvenile seahorses. Currently, there is a knowledge gap on the relationship between nutrient assimilation and the effects on initial mortalities and growth.
Sonia Valladares, Miquel Planas
doaj   +2 more sources

First Feeding of Cuttlefish Hatchlings: Pioneering Attempts in Captive Breeding [PDF]

open access: yesAnimals
In the last few decades, the cuttlefish market has grown to approximately 14% of the world’s fisheries, and operators have begun to express concerns about the decline of this resource.
Francesca Maradonna   +7 more
doaj   +2 more sources

Higher glycolytic capacities in muscle of carnivorous rainbow trout juveniles after high dietary carbohydrate stimulus at first feeding [PDF]

open access: yesNutrition & Metabolism, 2019
Background Rainbow trout is a “glucose-intolerant” carnivorous species. Using the metabolic programming strategy, we used early nutritional stimuli in order to modify carbohydrate utilization in trout juveniles.
Yan Song   +4 more
doaj   +2 more sources

First steps towards mass rearing of European smelt (Osmerus eperlanus, L.) using conventional hatchery equipment

open access: yesAquatic Living Resources, 2023
Anadromous European smelt (Osmerus eperlanus) is a keystone species in lake and river ecosystems. In the past and present, stock declines in several of its habitats have been reported. The reasons for this are unclear.
Reiser Stefan   +2 more
doaj   +1 more source

Improvements on Live Feed Enrichments for Pikeperch (Sander lucioperca) Larval Culture

open access: yesAnimals, 2020
This study focused on supplementing pikeperch (Sander lucioperca) larvae with rotifers fed with Chlorella vulgaris during the first 15 days post hatching (dph).
Carlos Yanes-Roca   +5 more
doaj   +1 more source

Effect of in-ovo feeding of beta-hydroxy beta-methylbutyrate, dextrin and first access to feed on humoral and cellular immune responses of broilers [PDF]

open access: yesپژوهش های علوم دامی, 2022
Introduction: The time between the first and the last chick hatching is called the hatch window and the time required for all eggs to hatch is between 24 and 48 hours (Decuypere et al. 2001). In addition, processes such as sex determination, vaccination,
R Mosayebzadeh1, M Mottaghitalab2*and H Ahmadi3
doaj   +1 more source

First report of the fungus-feeding thrips, Phlaeothrips annulipes (Thysanoptera: Phlaeothripidae) from Iran [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2021
در بررسی فونستیک بال­ ریشکداران استان ایلام، نمونة متعلق به گونه­ Phlaeothrips annulipes Reuter, 1880  از مزارع برنج جمع­ آوری و شناسایی شد. این دومین گونه از جنس Phlaeothrips Haliday است که برای نخستین بار از ایران گزارش می ­شود.
M. Mirabbalou, K. Minaei
doaj   +1 more source

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