Results 21 to 30 of about 1,797 (194)

Biología y pesquería del camarón Litopenaeus schmitti en la Laguna de Tacarigua, Venezuela [PDF]

open access: yesRevista de biología marina y oceanografía, 2016
espanolEn la Laguna de Tacarigua se efectua una importante actividad de pesca artesanal dirigida a la captura del camaron y otros peces; sin embargo, son escasas las evaluaciones que sobre sus recursos pesqueros se han realizado. En el presente trabajo se analizan por primera vez aspectos de la reproduccion, crecimiento, mortalidad, reclutamiento y ...
Gassman, Juan, Rojas, Héctor López
openaire   +2 more sources

DIVERSIDAD GENÉTICA DEL LANGOSTINO BLANCO LITOPENAEUS SCHMITTI EN EL CARIBE COLOMBIANO

open access: yesBulletin of Marine and Coastal Research, 2016
Southern white shrimp Litopenaeus schmitti has been a commercial exploited species in Colombian Caribbean since 1968, becoming a high trade interest species and carrying a development of high fiheries activity, which then caused an overexploitation and a subsequent decrease in catches.
Valle, Allan G   +3 more
openaire   +2 more sources

Molecular characterization of penaeidins from two Atlantic brazilian shrimp species,Farfantepenaeus paulensisandLitopenaeus schmitti [PDF]

open access: yesFEMS Microbiology Letters, 2005
We report here the molecular cloning of new members of the penaeidin family from two Atlantic penaeids from Brazil, Litopenaeus schmitti and Farfantepenaeus paulensis. The presence of penaeidins in the granular hemocytes of both shrimps was first evidenced by immunofluorescence, using polyclonal antibodies raised against L.
Barracco, Margherita   +3 more
openaire   +3 more sources

Evaluation of short-term toxicity of ammonia and nitrite on the survival of whiteleg shrimp, Litopenaeus vannamei juveniles [PDF]

open access: yes, 2022
The effects of short-term toxicity of total ammonia nitrogen (TAN) and nitrite were estimated in juveniles of Litopenaeus vannamei under laboratory conditions. In the first experiment, L.
Diep, Doan X.   +3 more
core   +1 more source

Carotenoids Functionality, Sources, and Processing by Supercritical Technology: A Review

open access: yesJournal of Chemistry, Volume 2016, Issue 1, 2016., 2016
Carotenoid is a group of pigments naturally present in vegetal raw materials that have biological properties. These pigments have been used mainly in food, pharmaceutical, and cosmetic industries. Currently, the industrial production is executed through chemical synthesis, but natural alternatives of carotenoid production/attainment are in development.
Natália Mezzomo   +2 more
wiley   +1 more source

Genetic Characterization of Six Stocks of Litopenaeus vannamei Used in Cuba for Aquaculture by Means of Microsatellite Loci

open access: yesInternational Journal of Zoology, Volume 2012, Issue 1, 2012., 2012
Four microsatellite loci were used to achieve genetic characterization of six stocks from Litopenaeus vannamei used for aquaculture in Cuba: second generation from first introduction (S2‐1), first generation from the second one (S1‐2), from the third one (S1‐3), and the fourth one (S1‐4) and the crossings from two parental population: first generation ...
Anna Pérez-Beloborodova   +6 more
wiley   +1 more source

Presença do vírus da síndrome da mancha branca em crustáceos decápodes silvestres em lagoas costeiras no Sul do Brasil

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2012
A presença do vírus da síndrome da mancha branca (em inglês WSSV) nas principais espécies de camarões, siris e caranguejos de cinco lagoas que recebem o efluente de fazendas afetadas pela enfermidade foi detectada por nested PCR, e inclusões virais nos ...
S.W. Costa   +4 more
doaj   +1 more source

Growth, longevity, and juvenile recruitment of the white shrimp Litopenaeus schmitti (Burkenroad, 1936) (Decapoda: Penaeoidea) in southeastern Brazil

open access: yesActa Scientiarum: Biological Sciences, 2018
  Litopenaeus schmitti is one of the most commercially exploited penaeids on the southeastern and southern Atlantic coast of Brazil. Information about juvenile recruitment and growth patterns of individuals is important for management programs.
Lizandra Fernandes Miazaki   +4 more
doaj   +1 more source

Oceanography and Water Quality Condition in Several Waters of Thousand Islands and Its Suitability for White Shrimp Litopenaeus Vannamei Culture [PDF]

open access: yes, 2016
The purposes of this study were to determine oceanographic and water quality parameters and their suitability for white shrimp Litopenaeus vannamei culture.
Effendi, I. (Irzal)   +6 more
core   +1 more source

Growth of the white shrimp litopenaeus schmitti in western Venezuela

open access: yes, 2004
Prior reports on the growth of Litopenaeus schmitti showed differences in the values for the estimated parameters. These reports used length frequency distributions from Lake Maracaibo, where small specimens predominate, and omitted the fraction of large individuals that predominate in the Gulf of Venezuela.
Andrade de Pasquier, Glenys   +1 more
openaire   +2 more sources

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