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20 resultsShowing papers similar to Effects of Dietary Gracilaria lichenoides and Bacillus amyloliquefaciens on Growth Performance, Antioxidant Capacity, and Intestinal Health of Penaeus monodon
ClearDietary Tartaric Acid Improves Growth Performance, Gut Microbiota, Digestive Enzyme Activities, Hemolymph Immunity, Antioxidant Markers, and Disease Resistance against Vibrio parahaemolyticus in Pacific White Shrimp
Researchers tested dietary tartaric acid as a feed supplement for Pacific white shrimp and found that moderate doses improved growth performance, digestive enzyme activity, and immune responses. Shrimp fed with tartaric acid also showed enhanced antioxidant markers and higher survival rates when challenged with a bacterial pathogen. The study suggests tartaric acid could be a beneficial organic acid additive in shrimp aquaculture.
Removal of Lead Pollutants in Cultivation Water Modified Using Marine Sponge Symbiont Bacteria to Improve Growth of Tiger Shrimp (Penaeus monodon)
Researchers investigated the use of marine sponge symbiont bacteria, specifically Bacillus pumilus and Pseudomonas stutzeri, as bioremediation agents to remove lead pollutants from cultivation water used for tiger shrimp, finding improved water quality and daily growth over a 30-day maintenance period.
The use of chitosan as an antioxidant in the feed of cultivated P. vannamei shrimp against oxidative stress induced by exposure to microplastics
Researchers tested whether adding chitosan to shrimp feed could protect farmed shrimp from oxidative stress caused by microplastic exposure. They found that chitosan supplementation helped counteract the harmful oxidative effects of microplastics on shrimp tissues. The findings suggest that natural antioxidants like chitosan could be a practical strategy for reducing microplastic-related damage in aquaculture.
The effect of “Fishery-PV Integration” on Penaeus monodon culture and research on the micro-ecological environment
Researchers evaluated a 'Fishery-Photovoltaic Integration' aquaculture model for black tiger shrimp, finding stable water quality and healthy shrimp growth over 105 days, with bacterial communities in shrimp intestines, water, and effluent showing distinct but interrelated microbiome compositions.
Effect of Different Dietary Selenium Sources on Growth Performance, Antioxidant Capacity, Gut Microbiota, and Molecular Responses in Pacific White Shrimp Litopenaeus vannamei
Researchers investigated how different dietary selenium sources affect growth, antioxidant capacity, and gut microbiota in Pacific white shrimp, finding that selenium nanoparticles and selenium yeast provided superior antioxidant protection compared to inorganic selenium.
The effects of replacing fishmeal by mealworm ( Tenebrio molitor ) on digestive enzymes activity and hepatopancreatic biochemical indices of Litopenaeus vannamei
Researchers found that replacing up to 30% of fishmeal with mealworm (Tenebrio molitor) meal in Pacific white shrimp diets improved antioxidant enzyme activity, reduced oxidative stress markers, and enhanced digestive enzyme activity, suggesting mealworm is a viable sustainable protein substitute in shrimp aquaculture.
Growth, Health, and Gut Microbiota of Female Pacific White Shrimp, Litopenaeus vannamei Broodstock Fed Different Phospholipid Sources
Researchers investigated how different dietary phospholipid sources affect the growth, health, and gut microbiota of female Pacific white shrimp broodstock. The study found that shrimp fed krill oil showed the best growth and antioxidant capacity, with increased gut microbiota diversity and reduced potentially harmful bacteria. Evidence indicates that phospholipid supplementation, particularly from krill oil, can improve shrimp broodstock health and beneficial gut microbial communities.
Potentiality of natural live food organisms in shrimp culture: A review
This paper is not about microplastics; it reviews the potential of live food organisms like microalgae as sustainable, nutrition-rich ingredients in shrimp aquaculture feed.
Dietary Artemisia arborescens Supplementation Effects on Growth, Oxidative Status, and Immunity of Gilthead Seabream (Sparus aurata L.)
Researchers tested whether adding dried Artemisia arborescens plant material to fish feed could improve the health and immune response of gilthead seabream. They found that the plant supplement enhanced antioxidant capacity and boosted immune markers in the fish without negatively affecting growth. The study suggests that medicinal plant supplements in aquaculture feed could offer a sustainable alternative to antibiotics for maintaining fish health.
Co-Culturing Seaweed with Scallops Can Inhibit the Occurrence of Vibrio by Increasing Dissolved Oxygen and pH
Researchers found that co-culturing seaweed with scallops in aquaculture systems can naturally suppress harmful Vibrio bacteria by increasing dissolved oxygen and raising pH levels. Both green and red macroalgae species were effective at inhibiting bacterial growth under laboratory and field conditions. The study offers an eco-friendly strategy for reducing disease risk in shellfish farming without relying on antibiotics or chemicals.
Spathoteredo obtusa Ethanol Extract as an Immunostimulant Against Vibrio parahaemolyticus in Pacific Whiteleg Shrimp
Researchers tested Spathoteredo obtusa (a mangrove wood-boring bivalve) ethanol extract as a dietary immunostimulant in whiteleg shrimp challenged with Vibrio parahaemolyticus, finding the optimal 600 mg/L dose significantly improved immune parameters and survival against the bacterial pathogen.
Genetic additive components of the exoskeleton mineral profile and their genetic relationship with growth traits in Penaeus vannamei
Scientists found that shrimp can be bred to naturally have higher levels of important minerals like calcium and magnesium in their shells, which could make farmed shrimp more nutritious. This breeding approach could help the shrimp farming industry reduce its dependence on expensive fish-based feeds while still producing healthy seafood. For consumers, this could mean access to more sustainable and nutrient-rich shrimp in the future.
The effect of “Fishery-PV Integration” on Penaeus monodon culture and Micro-ecological environment
Researchers evaluated a 'Fishery-PV Integration' aquaculture model combining photovoltaic solar panels with Penaeus monodon shrimp farming over 105 days, examining shrimp growth, water quality, and the micro-ecological community via metagenomics and 16S rRNA sequencing. They found stable water quality, healthy shrimp growth to an average of 11.69 g, and a microbiome dominated by Proteobacteria with relatively low Vibrio abundance, supporting the model's aquaculture and ecological viability.
Evaluating the performance of Pacific white shrimp ( Penaeus vannamei Boone, 1931) reared under different stocking densities: a study of their biochemical, immune, metabolic and antioxidant responses in a biofloc aquaculture system
This study evaluated how different stocking densities affect growth performance, hemolymph biochemistry, immune indices, and antioxidant enzyme activities in Pacific white shrimp raised in biofloc systems, providing guidance for optimizing intensive aquaculture conditions.
Assessing the impact of microplastics and nanoplastics on shrimp growth, physiology, antioxidant, immune responses and gut microbiota
This review examines how microplastics and nanoplastics affect shrimp health, covering impacts on growth, immune function, gut bacteria, and antioxidant defenses. Researchers found that plastic exposure can impair shrimp physiology through multiple pathways, with implications for both aquaculture productivity and seafood safety. The study highlights the need for more research on how plastic pollution in coastal waters threatens shrimp populations that are important for both ecosystems and human nutrition.
The effects of replacing fishmeal by mealworm ( Tenebrio molitor ) on digestive enzymes activity and hepatopancreatic biochemical indices of Litopenaeus vannamei
Researchers examined the effects of partially or fully replacing fishmeal with mealworm (Tenebrio molitor) meal in the diet of Pacific white shrimp, evaluating impacts on digestive enzyme activity and hepatopancreatic biochemical indices. The study found that moderate substitution levels were feasible without significant negative effects on shrimp physiology.
Do marine synbiotics decrease estradiol impacts in early-weaned European seabass (Dicentrarchus labrax) larvae?
Researchers investigated whether marine synbiotics could counteract the negative effects of estradiol exposure on early-weaned European seabass larvae, finding that combining synbiotics with estradiol significantly improved larval growth, survival, and liver enzyme activity compared to estradiol alone, suggesting a protective role for dietary synbiotics during hormonal stress.
Functional Additives in a Selected European Sea Bass (Dicentrarchus labrax) Genotype: Effects on the Stress Response and Gill Antioxidant Response to Hydrogen Peroxide (H2O2) Treatment
Researchers evaluated how functional feed additives affected stress response and gill antioxidant capacity in a selectively bred high-growth European sea bass genotype, finding that dietary supplements could help reinforce oxidative stress tolerance during hydrogen peroxide treatment.
Combined Effects of Yellow Mealworm (Tenebrio molitor) and Saccharomyces cerevisiae on the Growth Performance, Feed Utilization Intestinal Health, and Blood Biomarkers of Nile Tilapia (Oreochromis niloticus) Fed Fish Meal-Free Diets
Researchers tested yellow mealworm meal as a replacement for fishmeal in Nile tilapia diets, finding that adding the probiotic yeast Saccharomyces cerevisiae improved fish growth, gut health, liver condition, and immune function. This suggests insect-based feeds combined with probiotics can sustainably replace traditional fishmeal in aquaculture.
Potential of Chinese Yam (Dioscorea polystachya Turczaninow) By-Product as a Feed Additive in Largemouth Bass (Micropterus salmoides): Turning Waste into Valuable Resources
Chinese yam by-product added to largemouth bass feed at 0.1-1.6% improved antioxidant capacity, reduced oxidative stress markers, and enhanced beneficial gut bacteria while decreasing potential pathogens, suggesting it as a viable sustainable aquaculture feed additive.