Host Parasite Relations
Mostrando 1-6 de 6 artigos, teses e dissertações.
-
1. Análise da expressão diferencial em três fases da esporulação de oocistos de Eimeria maxima. / Differential expression analysis of Eimeria maxima oocysts in three phases of sporulation.
Eimeria maxima é uma das principais espécies que causam a coccidiose aviária. Visando uma maior compreensão dos mecanismos moleculares envolvidos na esporulação de oocistos de E. maxima, o perfil da expressão gênica em oocistos não esporulados, parcialmente esporulados e esporulados foi avaliado utilizando a técnica ORESTES. As 20.149 leituras gera
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/05/2011
-
2. Inter and intra-guild interactions in egg parasitoid species of the soybean stink bug complex.
The objective of this research was to evaluate the parasitism behavior of Telenomus podisi Ashmead, Trissolcus basalis (Wollaston) e Trissolcus urichi Crawford (Hymenoptera: Scelionidae) on eggs of Nezara viridula L., Euschistus heros F., Piezodorus guildinii Westwood and Acrosternum aseadum Rolston (Heteroptera: Pentatomidae), in no choice and multiple choi
Pesquisa Agropecuária Brasileira. Publicado em: 2011
-
3. Variable related to the Trypanosoma cruzi (Chagas, 1909) and to the Triatoma brasiliensis vector (Neiva, 1911) that intervenes in the host-parasite relations / Variáveis relacionadas ao Trypanosoma cruzi (Chagas, 1909) e ao vetor Triatoma brasiliensis (Neiva, 1911) que interferem na interação parasito-hospedeiro
Despite of the multiclonal structure and genetical variability of Trypanosoma cruzi (Chagas, 1909), several investigations using the eletrophoretic profiles (zymodeme) and molecular techniques were used to characterize subpopulations of this parasite, further defining two main distinct and distant phylogenetic lineages: T. cruzi (TcI and TcII). In the presen
Publicado em: 2006
-
4. Analise do efeito da radiação de microondas sobre Anagasta Kuhniella Zeller (1879) (Lepidoptera: Pyralidae) e seus dois agentes de controle biologico, Bracon hebertor (Say, 1836) (Hymenoptera: Braconidae) e Bacillus thuringiensis var. kurstaki (H:3a3b)
The application of Integrated Pest Management (IPM) means the utilization of efficient control methods which are ecologically safe and economicaly viable. Therefore, it is extremaly important to gather more information about the possible interactions between the different control agents, aimimg to optimize such a method. Microwaves (300 a 300.000 MHz), as we
Publicado em: 1998
-
5. O enfrentamento de epidemias : as estrategias e perspectivas do controle do dengue
Epidemics may be examined under a variety of perspectives, that require distinct explanatory universes, each one with a different reach and distinguished analytical instruments. In the bio-ecological dimension (World of Materiality), the epidemic brings particularities from the micro-organic and clinical universe as well as from the relations between parasit
Publicado em: 1995
-
6. Gas Exchange Characteristics of the Sorghum-Striga Host-Parasite Association
Gas exchange characteristics are reported for both members of the sorghum-Striga host-parasite association. Both Striga hermonthica (Del.) Benth and Striga asiatica (L.) Kuntze had transpiration rates considerably in excess of those of sorghum (Sorghum bicolor (L.) Moench, cv CSH1). Stomatal conductance in both Striga spp. showed little response to periods o