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Phytochemicals as antistress, immunostimulant, antibacterial and antiparasitic agents for tambaqui (Colossoma macropomum), pintado (Pseudoplatystoma corruscans) and Nile tilapia (Oreochromis niloticus). This project aims to evaluate the usee of medicinal plants phytochemicals as antistress, immunostimulant, antibacterial and antiparasitic agents for tambaqui, pintado and Nile tilapia culture. Repository: BDPA Publication year: 2012
Evaluation of the toxicity of the mixture of diflubenzuron and p-chloroaniline in tilapia fish in the presence and absence of soil. aBSTRACT: Several chemicals occur together in the environment as a result of different sources. However, in the great majority of risk assessments only a single chemical is considered. Diflubenzuron (... ... Repository: BDPA Publication year: 2016
Prospecting bioactive counpounds from pampa biome: antiparasitic effect and mitigate enteric methane. The Pampas of South America are a grassland biome being a great source of bioactive compounds (BC) that can be used to parasite control or to mitigate enteric methane (CH4) produced by ruminants. The... ... Repository: BDPA Publication year: 2012
Retrospectiva da pesquisa sobre produção de agentes biológicos. Repository: BDPA Publication year: 2005
Nanoemulsions with oleoresin of Copaifera (Leguminosae) improve anthelmintic efficacy in the control of monogenean parasites when compared to oleoresin without nanoformulation. This study compared the in vitro anthelmintic activity of Copaifera reticulata oleoresin (200, 400, 600, 800 and 1,000 mg/L) and of nanoemulsions prepared with this oleoresin (50, 100, 150, 200 and 25... ... Repository: BDPA Publication year: 2020
Antiplasmodial and antileishmanial activities of phylloseptin-1, an antimicrobial peptide from the skin secretion of Phyllomedusa azurea (Amphibia). Repository: BDPA Publication year: 2009
Mining of the endophytic microbiome for novel biosynthetic genes and antifungal metabolites. Endophytic microbes have been proposed to contribute to a range of plant support functions, including nutrient acquisition and disease protection. To date, the molecular mechanisms underlying disease... ... Repository: BDPA Publication year: 2018
Flavonoids and other compounds from Ouratea ferruginea (Ochnaceae) as anticancer and chemopreventive agents. The chemical study of the extracts from leaves and stems of Ouratea ferruginea allowed the identification of a new isoflavone, 5-hydroxy-7,3′4′5′-tetramethoxyisoflavone, and twenty t... ... Repository: BDPA Publication year: 2012
Atividade antimicrobiana do óleo essencial de alfavaca-de-galinha (Ocimum micranthum Willd) sobre bactérias láticas. Repository: BDPA Publication year: 2016
Utilização de Trichoderma spp. para manejo do mal-do-Panamá da bananeira. O Fusarium oxysporum f. sp. cubense (Foc) é o agente causal do mal-do-Panamá, que é considerada a doença mais destrutiva da bananeira. Um fator que dificulta o controle do Foc é a presença de clamidós... ... Repository: BDPA Publication year: 2015

Showing 1 - 10 of 221 results.

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