A5071889956- Mercury impact and mitigation studies
- Heavy metals in environment
- Toxic Organic Pollutants Impact
- Geochemistry and Geologic Mapping
- Marine and fisheries research
- Microplastics and Plastic Pollution
- Fish Ecology and Management Studies
- Marine Bivalve and Aquaculture Studies
- Isotope Analysis in Ecology
- Fish Biology and Ecology Studies
- Aquatic Ecosystems and Biodiversity
- Environmental Toxicology and Ecotoxicology
- Geochemistry and Elemental Analysis
- Aquaculture Nutrition and Growth
- Effects and risks of endocrine disrupting chemicals
- Marine Biology and Environmental Chemistry
- Identification and Quantification in Food
- Microbial Community Ecology and Physiology
- Methane Hydrates and Related Phenomena
- Genomics and Phylogenetic Studies
- Genetic diversity and population structure
- Ichthyology and Marine Biology
- Recycling and Waste Management Techniques
- Physiological and biochemical adaptations
- Marine animal studies overview
Guilin University of Technology
2021-2024
Guilin Medical University
2024
In this study, 3 species of fishey catches ( Pennahia macrocephalus, Saurida tumbil, and Upeneus sulphureus ) sediments were collected from the Beibu Gulf to identify residual levels, human health risk, ecological risk HMs (As, Cd, Cr, Cu, Hg, Mn, Ni, Pb, Zn). The average concentrations (dry weight) As, Zn in three fish recorded as follows: 10.94, 0.11, 0.55, 2.00, 5.80, 0.47, 0.39, 41.70 mg/kg, respectively. assessment results indicated that adults who consume these organisms could...
The climate fluctuations during the Late Pleistocene significantly influenced phylogeographic structure and historical dynamics of marine fishes in marginal seas western Pacific Ocean. puffer fish,
In this study we explore the inter- and intraspecific variations in ecological stoichiometry of three dominant fish species [ Saurida tumbil ( n = 33), Pennahia macrocephalus 34), Upeneus sulphureus 32)] from Beibu Gulf, contents carbon (C), nitrogen (N), phosphorus (P), calcium (Ca), δ 13 C, 15 N fishes were analyzed. Results illustrated that ranges elemental (C, N, P, Ca) 36.73∼49.24%, 8.79∼13.99%, 1.11∼2.78%, 1.16∼4.58%, respectively while P content varied most, resulting C:P N:P fishes....
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The Late Pleistocene climate fluctuations have had a major impact on phylogeographic structure and historical dynamics of marine fishes in the marginal seas western Pacific Ocean. puffer fish Lagocephalus spadiceus, has high nutritional economic value South China Sea. To allow examination demographic history population L. mitochondrial DNA COI Cyt b gene datasets 300 individuals from eight populations Sea was sequenced. High haplotype diversity (0.874 ± 0.013) low nucleotide (0.00075...
Invertebrates can store carbon (C), nitrogen (N), phosphorus (P), and other elements in their body tissues at theoretically homeostatic rates, thus playing an important role the biogeochemical cycle of aquatic ecosystems. To sustain homeostasis, consumers must either balance resource supply or adjust stoichiometric features response to environmental changes. However, there is limited understanding regarding potential differences ecological characteristics marine invertebrates. explore...
Bacterial communities in marine sediments of the subtropical Beibu Gulf differ significantly from those other regions. Thus, it is great importance to study sediment characteristics comprising bacterial composition, diversity, assembly processes, and functional profile. However, such remain unclear. Therefore, we studied profiles samples collected 21 sites Gulf. Upon analysis, Proteobacteria was determined be dominant phylum using 16S rRNA sequencing. Predominantly deterministic processes...
Length–weight relationships (LWRs) were estimated for seven fish species from Guijiang River in Guangxi region, China. Fish samples collected by electrofishing (CWB-2000P, China; 12 V import, 250 export) and gill nets (length m, height 0.8 mesh 10 mm) January, April, July October, 2015. The was conducted about 2 km long within hr, ten settled over night at each sampling site. All identified measured the field immediately. values allometric coefficient (b) of length–weight equations expected...
In this study, MPs sampling was conducted by 244 marine fish in 9 regions of Beibu Gulf. The results showed that: the detected were mainly transparent (34.88%); most abundant fiber , accounting for 47.73% ; polypropylene (PP) main type (27.27%). abundance significantly different among species (P<0.05), and body length weight correlation with (P<0.05); there no difference ingested between pelagic demersal (P>0.05). Highest pollution density diversity Jang Hong Bei Hai area Mugil cephalus...
This study aimed to estimate the parameters of length-weight relationships (LWRs) for six freshwater fish species that inhabit in Xiangjiang River Guangxi region, China. The specimens were sampled April, July, and October 2014 January 2015 using electrofishing (CWB-2000P, China; 12 V import, 250 export) traps (mesh size 8.5 mm; length 200 m) at five sampling sites. For each site, a trap was settled on one nearshore zone river 24 hr, applied within 30 min from downstream upstream with m long....