Facultad de Ciencias Biológicas: Recent submissions
Now showing items 81-100 of 551
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Efectos de la incubación artesanal de huevos de Chelonoidis denticulata (Linnaeus,1766) "motelo" en tres tipos de sustratos en el zoocriadero MF Tropical Fish, Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)In order to determine the effect of three types of substrates on the incubation period and hatching success of Chelonoidis denticulata eggs, an experimental study was carried out from March to September 2018. 252 Chelonoidis ... -
Crecimiento de juveniles de Calophysus macropterus (Liechtenstein, 1819) “mota” con diferentes tasas de alimentación y tres niveles proteicos cultivado en ambientes controlados
(Universidad Nacional de la Amazonía PeruanaPE, 2022)The purpose of the present study was to evaluate the effects of three levels (30, 35 and 40%) of protein and two feeding rates (3 and 6%) and their interactions on growth of juvenile Calophysus macropterus. A total of 144 ... -
Índices parasitarios de helmintos gastrointestinales en roedores y marsupiales silvestres de la Estación Biológica Quebrada Blanco, Loreto-Perú, 2018
(Universidad Nacional de la Amazonía PeruanaPE, 2022)The study was carried out with the purpose of knowing the parasitic indices of gastrointestinal helminths in rodents and wild marsupials of the Quebrada Blanco Biological Station, located on the right bank of the Quebrada ... -
Incidencia y susceptibilidad de enterobacterias causantes de infecciones del tracto urinario en gestantes de 14 a 38 años del Hospital Iquitos "César Garayar García"
(Universidad Nacional de la Amazonía PeruanaPE, 2022)Urinary tract disease is the second cause of infection in humans, occurring more frequently during pregnancy, enterobacteria are the main etiological agents causing these infections, which causes a public health problem ... -
Composición de aves acuáticas y ribereñas migratorias en época de vaciante en el río Ucayali, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)Since august to October 2018, we studied acuatics and riveredge birds in season not flooded in the Ucayali river by census in boat (modified by Acosta). We report a especific richness the 21 species of birds, between ... -
Biología reproductiva de Potamorhina altamazonica (Cope, 1879) "llambina" y Brycon amazonicus (Agassiz, 1829) "sábalo cola roja) en el bajo Amazonas, Caballococha, Loreto-Perú,2020
(Universidad Nacional de la Amazonía PeruanaPE, 2022)The purpose of this thesis work was to determine the reproductive biology of Potamorhina altamazonica (cope,1879) “ llambina” and Brycon amazonicus ( spix y Agassiz,1829) “ red-tailed tarpon” in the lower Amazon, Caballo ... -
Purificación de ADN metagenómico a partir de consorcios bacterianos biodegradables de petróleo crudo. Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)Metagenomic DNA purification is the first step to deciphering the genetic information through metagenomic analysis of petroleum biodegrading bacterial consortia. This type of molecular analysis is fundamental to help solve ... -
Determinación de la densidad óptima de cría larval de Brycon amazonicus (Agassiz, 1829) "sábalo cola roja" IIAP - Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)The study was carried out in the facilities of the Research Institute of the Peruvian Amazon (IIAP), located at km 4.5 of the Iquitos - Nauta highway, province of Maynas, department of Loreto. The optimal density of larval ... -
Biología reproductiva de Hypophthalmus edentatus “maparate” (Agassiz, 1829) y Brycon amazonicus (Spix & Agassiz, 1829) "sábalo cola roja" en la cuenca media del río Putumayo, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)An investigation was carried out from November 2020 to October 2021, to know the reproductive biology of Hypophthalmus edentatus (Agassiz, 1829) "maparate" and Brycon amazonicus (Spix & Agassiz, 1829) "sábalo cola roja", ... -
Biología reproductiva de Pseudoplatystoma punctifer y Pseudoplatystoma tigrinum (siluriformes: pimelodidae) en la comunidad de Huapapa - cuenca baja del río Putumayo
(Universidad Nacional de la Amazonía PeruanaPE, 2022)We carried out this work in the community of Huapapa – lower basin of Putumayo River, between November 20202 to October 2021. The main objective was, provide updated information about the reproductive biology of Pseudoplatystoma ... -
Reproducción y producción de Rhynchophorus palmarum L. “suri” (Coleóptera: Curculionidae) en aguajales de la cuenca media del río Napo, Mazán - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)This study was carried out in aguajales in the communities of Auca Poza, Miraflores and Salvador belonging to the Mazán district, Loreto region and Maynas province, Peru, from August to December 2019. Some aspects of ... -
Enteroparásitos y hemoparásitos en Trichechus inunguis Natterer, 1883, según áreas de cautividad en el Centro de Rescate Amazónico (CREA), Loreto-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)The main threat that affects the Amazonian manatee is the contamination of rivers that facilitates the spread of parasitic diseases; therefore, the present study had the objective of determining the prevalence of enteroparasites ... -
Estructura de la comunidad de murciélagos de sotobosque del área de cesión de uso de la comunidad San Rafael río Amazonas, Iquitos-Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2019)The present work was carried out in the Area in Assignment of Use of the Community of San Rafael between April 2017 and February 2018. The objective was to know the structure of the bat community in said area, for which ... -
Supervivencia de larvas de Ranitomeya reticulata Boulenger, 1883 y R. amazonica Schulte, 1999 (Anura: Dendrobatidae) en cultivo ex situ en bosque de varillal alto seco, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2022)Since July to November 2019 we study the survival of larvae on Ranitomeya reticulata and R. amazonica in culture ex situ in whiteland forest (Loreto–Perú), by the uss of plastic cups with wáter and detritus. The results ... -
Influencia de los niveles proteícos de la alimentación en los parámetros hematológicos en juveniles de arahuana Osteoglossum bicirrhosum (Cuvier, 1829) cultivados en jaulas flotantes
(Universidad Nacional de la Amazonía PeruanaPE, 2021)The influence of food protein levels on the hematological parameters and zootechnical indices of juveniles of Osteoglossum bicirrhosum “arahuana” grown in floating cages for 90 days at the IIAP facilities was determined. ... -
Actividad inhibitoria in vitro de 8 extractos de especies vegetales amazónicas sobre la ?-glucosidasa, Loreto-Iquitos, 2016
(Universidad Nacional de la Amazonía PeruanaPE, 2018)In the Peruvian Amazon, traditional knowledge of the antidiabetic effect of native plant species is widely studied by ethnobotanists. In such a way that the objective of this study was to evaluate the extracts of eight ... -
Efecto de las bandadas mixtas en el comportamiento de forrejeo de Glyphorynchus spirurus, Xiphorhynchus guttatus y Xiphorhynchus elegans (aves: Dendrocolaptidae) en bosques de tierra firme, río Orosa, Loreto - Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2011)This fieldwork was carried out between June and November 2009 in the upland forests of the MSBS. We evaluated the effects of understory mixed-species flocks on the foraging behavior of G. spirurus, X. guttatus and X. ... -
Influencia de la harina de Moringa oleífera (Lam, 1783) "moringa" en el crecimiento y en la composición bromatológica de alevinos de Colossoma macropomum (Cuvier, 1816) "gamitana" cultivados en corrales a diferentes densidades
(Universidad Nacional de la Amazonía PeruanaPE, 2022)With the objective of knowing the influence of moringa, in the growth, bromatological composition of Colossoma macropomum fingerlings, an investigation was carried out, adding moringa flour as an input in the commercial ... -
Identificación taxonómica de parásitos presentes en alevinos y juveniles de gamitana Colossoma macropomum provenientes de estanques del CIFAB, IIAP, Iquitos, Perú
(Universidad Nacional de la Amazonía PeruanaPE, 2021)Colossoma macropomum popularly known as gamitana is one of the most important species of the Amazon ichthyofauna, highly demanded and with significant potential for Amazon fish farming and development. The “Instituto de ... -
Construcción de un vector de expresión cloroplástica para transformación genética de Ankistrodesmus sp.
(Universidad Nacional de la Amazonía PeruanaPE, 2022)Microalgae are suitable for use as biotechnological platforms for the elaboration of recombinant proteins. However, in order to take advantage of them, it is necessary to design appropriate expression vectors. In that ...
