The shrimp fishery is one of the most important fisheries in the world, although the low selectivity from trawling nets has led to the capture of a large number of non-target species. Shrimp-bycatch species include a large number of fish and invertebrate species, of which fish sp...
Autor(es): Francisco Jose Martinez. Jorge de Jesus Tirado-Ibarra. Mariany Loya-Rodriguez. Jose Carlos Morales-Arevalo. Isabel Rosario Muñoz Garcia. Jorge Saul Ramirez-Perez. Laura Rebeca Jimenez-Gutierrez.
Six Lippia sp. were subjected to sequence analysis of the small ribosomal subunit (SRS) or 18S rDNA gene (ca. 1530 bp in length) for studying their genetic relationship. A total of nine nucleotide differences distinguished the species-specific SRS haplotypes of L. alba, L. americ...
Autor(es): Francisco Jose Martinez. Fernando Rondon. Jorge Luis Fuentes. Liliana Santamaría-Acevedo. Cesar Augusto Prada-Medina. Elena Stashenko. Morris Levy. María Mercedes Levy.
The prokaryotic community at the ?La Cira-Infantas? oil field, located in Colombia"s Middle Magdalena Valley Basin, was characterized using 16S rRNA gene sequence analysis. This characterization is a first-step in assessing the dynamics of microbial degradation and defining strat...
Autor(es): Jorge Hernandez. Francisco Jose Martinez. Jorge Luis Fuentes. GENIS ANDRES CASTILLO VILLAMIZAR. SILVIA JULIANA SALGAR CHAPARRO. BIBIANA ANDREA SILVA PLATA. ORIANA DANUTA SERNA DAZA. RICARDO MIER UMANA. MORRIS LEVY.