Now showing items 1-10 of 13
Occurrence of Strongyluris oscari (Nematoda; Heterakidae) in Enyalius bilineatus (Squamata: Leiosaurinae) from the Brazilian Atlantic Forest
(Herpetology Notes, 2014) [Artigo]
Modelo regulatório da liberação comercial de plantas geneticamente modificadas no Brasil: existe um consenso?
(Sociedade & Natureza, 2014-12-01) [Artigo]
The commercial release of genetically modified crops (GM crops) is an issue of discussion and controversy among different sectors of civil society and experts in the environmental area in relation to its cultivation on a ...
Chironomus sancticaroli (Diptera, Chironomidae) as a Sensitive Tropical Test Species in Laboratory Bioassays Evaluating Metals (Copper and Cadmium) and Field Testing
(Archives of Environmental Contamination and Toxicology, 2019-01-15) [Artigo]
Despite that chironomids are the most widely used benthic insect test species worldwide, little research has been conducted so far with tropical chironomid representatives. This study was designed to evaluate the indigenous ...
Fluid dynamic study of mixtures of sugarcane bagasse and sand particles: Minimum fluidization velocity
(Biomass and Bioenergy, 2017-01-01) [Artigo]
This paper is focused on the study of fluid-dynamic behavior of mixtures of the sugarcane bagasse particles and quartz sand in a transparent fluidized bed column. The minimum fluidization velocity (Vmf) was determined by ...
Biology of non-native species (Rhaphiodon vulpinus Agassiz, 1829) (Characiformes, Cynodontidae) in a cage fish farm area, Upper Paraná River Basin, BrazilBiologia de espécie não-nativa (Rhaphiodon vulpinus Agassiz, 1829, Characiformes, Cynodontidae) em área de piscicultura em tanques-rede, Bacia do Alto Rio Paraná, Brasil
(Acta Limnologica Brasiliensia, 2019-01-01) [Artigo]
Aim: To assess the dietary, populational and parasitological aspects of the non-native wild species Rhaphiodon vulpinus in an area under the influence of cage fish farm, in the Ilha Solteira Reservoir, S⭠Paulo State. ...
Real-time ultrasound to predict beef carcass retail products of buffaloes
(Revista Veterinaria, 2010) [Artigo]
Twenty eight Mediterranean buffaloes bulls were scanned with real-time ultrasound (RTU), slaughtered, and fabricated into retail cuts to determine the potential for ultrasound measures to predict carcass retail yield. RTU ...
Spatial-temporal variation of parasites in Cnemidophorus ocellifer (Teiidae) and Tropidurus hispidus and Tropidurus semitaeniatus (Tropiduridae) from Caatinga areas in northeastern Brazil
(Parasitology Research, 2014-03-01) [Artigo]
Parasites are natural regulators of their host populations. Despite this, little is known about variations in parasite composition (spatially or temporally) in environments subjected to water-related periodic stress such ...
Gastrointestinal nematodes of the lizard Tropidurus hispidus (Squamata: Tropiduridae) from a semi-arid region of north-eastern Brazil
(Journal of Helminthology, 2013-12-01) [Artigo]
The tropidurid lizard Tropidurus hispidus has a wide distribution in South America. However, knowledge about its helminth fauna is patchy and has been reported for only a few localities along its range of distribution. ...
Relation between ultrasound and carcass measures in buffaloes slaughtered in different stages of feedlot
(Revista Veterinaria, 2010) [Artigo]
The ultrasound is used as a tool to estimate the ribeye area and backfat thickness. The purpose of this work was to evaluate the correlations between the measures obtained by ultrasound and carcass as well as follow the ...
Tipos de resistência a Alabama argillacea (Huebner) (Lepidoptera: Noctuidae) envolvidos em genótipos de algodoeiro: I - não-preferência
(Anais da Sociedade Entomológica do Brasil, 1999-12-01) [Artigo]
Avaliou-se a preferência para oviposição e alimentação de Alabama argillacea (Huebner, 1818) por genótipos de algodoeiro (Gossypium hirsutum L.). em condições de campo, os genótipos avaliados foram: IAC 21, CNPA 2H, CNPA ...