Resumo: O objetivo deste trabalho foi avaliar a atividade inseticida de formulação botânica com óleo de nim (Azadirachta indica) e D-limoneno no controle de Hypothenemus hampei, bem como determinar a composição de ácidos graxos do óleo de nim. O óleo de nim 95% foi extraído de sementes de A. indica prensadas a frio, e o D-limoneno, da casca de frutas cítricas. Extrato húmico (carbono orgânico), potássio, cálcio, magnésio e enxofre foram adicionados como aditivos. A análise do óleo de nim por cromatografia gasosa acoplada à espectrometria de massa mostrou que o ácido linoleico (49,28%) é o principal ácido graxo na sua composição. Os testes em campo foram realizados em cafeeiro (Coffea arabica) 'Topázio MG 1190', com quatro aplicações do composto formulado, a cada 20 dias, por um período de 64 dias. Para análise da atividade inseticida, a formulação botânica foi aplicada em papel filtro ou topicamente no dorso do inseto, tendo mostrado mortalidade de 63,34 e 100% após 48 horas, respectivamente. Em campo, a atividade inseticida causou redução de 62,4% na incidência da população de H. hampei, em comparação ao controle. A formulação botânica avaliada é eficiente no controle de H. hampei em cafeeiro.

Abstract: The objective of this work was to evaluate the insecticidal activity of a botanical formulation with neem (Azadirachta indica) oil and D-limonene for the control of Hypothenemus hampei, as well as to determine the fatty acid composition of neem oil. Ninety-five percent neem oil was extracted from cold-pressed A. indica seeds, and D-limonene, from citrus peel. Humic extract (organic carbon), potassium, calcium, magnesium, and sulfur were included as additives. The analysis of neem oil by gas chromatography coupled to mass spectrometry showed that linoleic acid (49.28%) is the main fatty acid in its composition. Field tests were carried out on 'Topázio MG 1190' coffee (Coffea arabica) trees, with four applications of the formulated compound every 20 days for a period of 64 days. For the evaluation of insecticidal activity, the botanical formulation was applied to filter paper or topically on the insect’s dorsal side, showing a mortality of 63.34 and 100% after 48 hours, respectively. In the field, insecticidal activity caused a 62.4% reduction in the incidence of the H. hampei population, when compared with the control. The evaluated botanical formulation is efficient in controlling H. hampei in coffee plants.

ABSTRACT This study describes aspects of the life history of the Tropical Mockingbird Mimus gilvus (Vieillot, 1808), including the breeding period, clutch size, nestlings and a list of plants used for nesting. Nests were monitored in an area of Restinga (sand-coastal plain) habitat in a protected area in southeastern Brazil. The data from 181 nests during five breeding seasons (2010-2014) showed that the Tropical Mockingbird has a long breeding season (26.1 ± 2.6 weeks) with up to two peaks of active nests from August to March. The breeding pairs made up to four nesting attempts in the same breeding season. The mean (± SD) clutch size was 2.4 ± 0.6 eggs (n = 169). The mean (± SD) incubation period was 14 ± 0.6 days, and the nestling remained in the nest for 14.5 ± 2.2 days. The nests were built on thirty plant species, and Protium icicariba (DC.) Marchand. was the plant species most commonly used for nesting. The breeding parameters of the Tropical Mockingbird are similar to those of other Mimidae species. The knowledge gained from this study makes the Tropical Mockingbird a good choice for future studies, particularly for testing ecological and evolutionary hypotheses regarding life history attributes, habitat selection and parental investment.

Resumo: O presente trabalho tem por objetivo apresentar aspectos da educação relacionados com a instrução dos gentios e a educação dos órfãos de posse no Brasil Colonial (1549-1759). A metodologia aqui utilizada configura-se como histórica e bibliográfica, com abordagem qualitativa. Foram utilizadas na pesquisa produções de Casimiro, Chambouleyron, Santos e Saviani.

Abstract: The present work aims to present aspects of education related to the instruction of the Gentiles and the education of the orphans of possession in the Colonial Brazil (1549-1759). The methodology used here is historical and bibliographical, with a qualitative approach. Productions of Casimiro, Chambouleyron, Santos and Saviani were used in the research.

Resumen: Este estudio tiene como objetivo presentar los aspectos de la educación relacionados con la instrucción de los gentiles y la educación de los huérfanos en posesión del Brasil colonial (1549-1759). La metodología utilizada aquí se configura como histórica y la literatura con un enfoque cualitativo. Se utilizaron en las producciones de investigación de Casimiro, Chambouleyron, Santos y Saviani.

Résumé: Cette étude vise à présenter les aspects de l'éducation liées à l'instruction des Gentils et l'éducation des orphelins en possession du Brésil colonial (1549 à 1759). La méthodologie utilisée ici est configuré comme historique et la littérature avec une approche qualitative. Ont été utilisés dans les productions de recherche de Casimiro, Chambouleyron, Santos et Saviani.