A5100368896- Aquaculture disease management and microbiota
- Aquaculture Nutrition and Growth
- Invertebrate Immune Response Mechanisms
- Aquatic life and conservation
- Vibrio bacteria research studies
- Herpesvirus Infections and Treatments
- Toxoplasma gondii Research Studies
- Bacteriophages and microbial interactions
- Fish Ecology and Management Studies
- Microbial infections and disease research
- Parasite Biology and Host Interactions
- MicroRNA in disease regulation
- Parasitic Infections and Diagnostics
- Myxozoan Parasites in Aquatic Species
- Coral and Marine Ecosystems Studies
- Microbial Community Ecology and Physiology
Zhejiang Mariculture Research Institute
2020-2024
Hainan University
2018-2022
Tropical Bioscience and Biotechnology Research Institute
2022
Anhui Agricultural University
2022
South China Agricultural University
2015
Chinese Academy of Fishery Sciences
2014
Xiamen University
2014
A four-week feeding trial, followed by a challenge test, was conducted to evaluate the effects of Lactococcus lactis and astaxanthin on growth performance, digestive ability, antioxidant capacity, immunity, disease resistance Litopenaeus vannamei against Vibrio alginolyticus. Specifically, shrimp were randomly allocated into 12 tanks (100 per tank), divided 4 groups with 3 replicates. Shrimp fed either control (CK) or three other treatment diets supplementing L. at 1 × 108 CFU g−1 diet (L),...
Aquaculture is suffering from long-term water eutrophication in intensive models, whereas the knowledge of multi-strain/specie for improving quality extremely limited. Herein, we aimed to develop multi-strain tropical Bacillus spp. as a potential probiotic biocontrol agent large-scale enhancement mariculture quality. Given practical application, optimum (B. flexus QG-3, B. NS-4, and licheniformis XCG-6 with proportion 5: 4) was screened obtained, which effectively improved by removing...
Protease-producing bacteria play vital roles in degrading organic matter of aquaculture system, while the knowledge diversity and bacterial community structure protease-producing is limited this especially tropical region. Herein, 1,179 cultivable strains that belonged to Actinobacteria, Firmicutes, Proteobacteria were isolated from systems, which most abundant genus was Bacillus , followed by Vibrio . The relative abundance sediment generally higher than those water. Twenty-one genera 16...
Four lactic acid bacteria with a high capacity for production were screened from 113 (LAB) isolated aquaculture systems, and identified as Lactococcus lactis (S1 S2), Enterococcus faecali (F3 F7) by 16S rDNA sequencing. These four candidates exhibited favorable probiotic properties, including no haemolytic activity, good auto-aggregation performance, tolerance to simulated gastric fluid, antagonistic activity against pathogens. To determine the ideal feeding dose duration that would maximize...
A 28-day feeding trial was conducted to evaluate the effects of different dietary preparations Enterococcus faecalis F7 (blank control (BC), dead bacteria (DB), live (EF), cell-free extract E. (BF) and treated with lithium chloride (Li)) on growth intestinal microbiota Litopenaeus vannamei. Results indicated that incorporation into diet significantly improved L. vannamei by increasing weight gain rate (WGR), specific (SGR) reducing feed conversion ratio (FCR). High-throughput sequencing data...
Vibrio harveyi is the dominant pathogen in mariculture, and biocontrol of this using antagonistic probiotics a long-standing biological challenge. Here, Pseudoalteromonas piscicida WCPW15003 as probiotic effectively antagonized pathogenic V. with growth-of-inhibition ratio 6.3 h-1. The activities cells intracellular components made greater contribution to process than did extracellular metabolites caused dominance during vitro. was safe for pearl gentian grouper (♀ Epinephelus fuscoguttatus...
Neospora caninum is an important apicomplexan parasite causing neosporosis in cattle. The disease recognized as one of the most cause reproductive problems and abortion cattle worldwide. In this context, we developed indirect enzyme-linked immunosorbent assays (ELISA) with chimeric protein rSRS2-SAG1-GRA7 to diagnose antibodies Neospora-infection. This ELISA was compared fluorescent antibody test (IFAT) western blotting (WB), sensitivity specificity results were calculated be 86.7 96.1%,...
<title>Abstract</title> In the context of <italic>Litopenaeus vannamei</italic> aquaculture, incorporation oyster shells has proven beneficial for enhancing water quality and growth conditions shrimp. Nonetheless, specific effects in-situ treatment using on shrimp growth, along with composition succession dynamics microbial community within shell biofilms, have yet to be thoroughly investigated. This study established control, low-concentration, high-concentration addition groups emulate...
Abstract Introduction: Neospora caninum is an important apicomplexan parasite causing neosporosis in cattle. The disease recognized as one of the most cause reproductive problems and abortion cattle worldwide. In this context, we developed indirect ELISA with fusion protein rSRS2-SAG1-GRA7 for diagnosis aborted dairy Results: reaction conditions were optimized. This was compared to immunoinfluscent assay (IFA), a total 56 sera samples from used evaluate ELISA, antibodies against N. tested by...