Off-Flavor in Pond-Cultured Marine Shrimp

2003 ◽  
pp. 45-53 ◽  
Author(s):  
Claude E. Boyd
Keyword(s):  
Marine Shrimp

Fatty Acid Profile and Lipid Composition of Farm-raised and Wild-caught Sandworms, Perinereis nuntia, the Diet for Marine Shrimp Broodstock

2012 ◽  
Vol 6 (2) ◽  
pp. 65-75 ◽  
Author(s):  
Maneerat Limsuwatth ◽  
Sarintip Sooksai ◽  
Suraphol Chunhabund ◽  
Sajee Noitung ◽  
Nattaya Ngamrojana ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Lipid Composition ◽  
Marine Shrimp ◽  
Perinereis Nuntia

scholarly journals Genetic variability of marine shrimp in the Brazilian industry

2013 ◽  
Vol 48 (8) ◽  
pp. 968-974 ◽  
Author(s):  
Rodrigo Maggioni ◽  
Maria Raquel Moura Coimbra ◽  
Raimundo Bezerra da Costa ◽  
Fábio Mendonça Diniz ◽  
Wagner Franco Molina ◽  
...  
Keyword(s):  
Genetic Variability ◽  
Central America ◽  
Microsatellite Loci ◽  
Geographical Location ◽  
Genetic Distances ◽  
Wild Populations ◽  
Marine Shrimp ◽  
Variability Level ◽  
Recent Origin ◽  
Polymorphic Microsatellite

The objective of this work was to estimate the genetic variability level and distribution in Brazilian broodstocks of marine shrimp (Litopenaeus vannamei). Nine of the country's largest hatcheries were evaluated using codominant and highly polymorphic microsatellite markers. The results obtained from genotyping of ten microsatellite loci are indicative of genetic variability that is compatible with that found in wild populations of L. vannamei in Mexico and Central America. A possible explanation is the highly diversified and relatively recent origin of the available broodstocks. Bayesian analysis detected a signal for five founding populations. The distribution of genetic distances partially reflects geographical location, and this information will be useful for the creation of new broodstocks. Therefore, L. vannamei genetic variability among nine of the largest national hatcheries can be considered high.

Acute toxicity of carbon dioxide to juvenile marine shrimp Litopenaeus vannamei (Boone 1931)

2017 ◽  
Vol 50 (4) ◽  
pp. 293-301 ◽  
Author(s):  
Plínio S. Furtado ◽  
Carlos A. P. Gaona ◽  
Fabiane P. Serra ◽  
Luis H. Poersch ◽  
Wilson Wasielesky
Keyword(s):  
Carbon Dioxide ◽  
Acute Toxicity ◽  
Litopenaeus Vannamei ◽  
Marine Shrimp

scholarly journals Inhibitory effect of sodium metabisulphite and chlorine on growth of Aspergillus spp. and Penicillium spp. strains isolated from marine shrimp

2013 ◽  
Vol 43 (9) ◽  
pp. 1721-1726 ◽  
Author(s):  
Ygor Flávio de Moraes Santos ◽  
Átyla Peeter Batista Veloso ◽  
Rodrigo Maciel Calvet ◽  
Maria Marlúcia Gomes Pereira ◽  
Carina Maricel Pereyra ◽  
...  
Keyword(s):  
Inhibitory Effect ◽  
Shrimp Farming ◽  
Penicillium Species ◽  
Sodium Metabisulphite ◽  
Marine Shrimp ◽  
Total Fungi ◽  
Frozen Shrimp ◽  
Vitro Effect ◽  
Penicillium Spp

The sodium metabisulphite (SMB) is used in shrimp farming to prevent melanosis and the 5.0 ppm chlorine (CL) concentration used in the shrimp processing is efficient as a bactericide, but there is no evidence of the effectiveness of these chemical compounds as fungicides. Therefore, the aim of this study was to evaluate the in vitro effect of sodium metabisulphite (SMB) and chlorine (CL) on the growth of Aspergillus and Penicillium species isolated from marine shrimp in different stages of processing. The samples were collected from a frozen shrimp processing industry, located in Piauí State, Brazil. The total fungi and occurrence of Aspergillus and Penicillium species were evaluated. For in vitro sensibility test using the diffusion disk in agar method, five concentrations of SMB (0%, 1%, 3%, 5% and 10%) and six of CL (0, 1, 2, 3, 4 and 5 µg mL-1) were used. The fungal counts in the different processing stages ranged from 1.74 to 3.38 CFU g-1. Twenty-nine Aspergillus strains were isolated, prevailing A. versicolor (59.3%) and twenty-two of Penicillium, prevailing P. citrinum (74%). One strain of A. flavus was AFB1 producer. All the isolated strains of P. citrinum produced citrinin. All tested species were in vitro sensitive to 3% of SMB, except the A. flavus. The 10% concentration of SMB inhibited the in vitro growth of all strains. The CL concentrations tested did not inhibit the studied species growth and SMB concentrations above 3.0% inhibited in vitro the growth of the tested strains.

Culture of marine shrimp (Litopenaeus vannamei) in biofloc technology system using artificially salinized freshwater: Zootechnical performance, economics and nutritional quality

Aquaculture ◽  
2020 ◽  
Vol 520 ◽  
pp. 734960 ◽  
Author(s):  
Paulo Henrique Oliveira Pinto ◽  
João Lucas Rocha ◽  
Julianna Paula do Vale Figueiredo ◽  
Ramon Felipe Siqueira Carneiro ◽  
César Damian ◽  
...  
Keyword(s):  
Litopenaeus Vannamei ◽  
Nutritional Quality ◽  
Technology System ◽  
Marine Shrimp ◽  
Biofloc Technology

scholarly journals THE EFFECTS OF ENRICHED Moina ON THE GROWTH, SURVIVAL, AND PROXIMATE ANALYSIS OF MARINE SHRIMP (Penaeus monodon)

2021 ◽  
Vol 16 (3) ◽  
pp. 56-70
Author(s):  
WAN NURUL NADIAH WAN RASDI ◽  
◽  
MHD IKHWANUDDIN ABDULLAH ◽  
SYAMIMI AZMAN ◽  
MURNI KARIM ◽  
...  
Keyword(s):  
Penaeus Monodon ◽  
Proximate Analysis ◽  
Marine Shrimp
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