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1. Biological and Reproductive Parameters of Tribolium castaneum in Brazil Nut

Author:
Soares, Marcus Alvarenga,   et al.   ; Pires, Evaldo Martins; Nogueira, Roberta Martins; Faroni, Leda Rita D'Antonino; Oliveira, Marco Antônio;     Show all 5 Authors
Source:
TheFlorida entomologist 2019 v.102 no.1 pp. 76-78
ISSN:
1938-5102
Subject:
Brazil nuts; Tribolium castaneum; adults; egg incubation; eggs; females; food industry; grains; instars; larvae; lipids; minerals; nutrient content; oviposition; proteins; pupae; seeds; survival rate; viability; vitamin A
Abstract:
... Brazil nut is used widely in the food industry because the nutritional content of this commodity contains a variety of lipids, proteins, and essential minerals, as well as vitamin A which is used in the cosmetic industry. Agricultural products such as grains, seeds, and nuts often are adversely affected by numerous organisms, including Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae), that ...
DOI:
10.1653/024.102.0111

2. Protopolybia Exigua (Hymenoptera: Vespidae) Nesting on Citrus Grandis (Rutaceae)

Author:
Soares, Marcus Alvarenga,   et al.   ; Brügger, Bruno Pandelo; Zanuncio, Antonio José Vinha; Wilcken, Carlos Frederico; Zanuncio, José Cola;     Show all 5 Authors
Source:
TheFlorida entomologist 2019 v.102 no.1 pp. 262-263
ISSN:
1938-5102
Subject:
Citrus maxima; Vespidae; adults; agroecosystems; biological control; brood cells; environmental factors; leaves; nesting; predators; pummelos; social wasps
Abstract:
... Social wasps are predators. Two nests of Protopolybia exigua (Saussure) (Hymenoptera: Vespidae) were collected on pomelo (Citrus grandis [L.]) (Rutaceae) leaves, 1 active and another abandoned. The colonies of P. exigua were located under pomelo leaves, providing protection against adverse environmental conditions. The active nest had 12 pedicels, 600 brood cells, and 15 adult wasps. The knowledge ...
DOI:
10.1653/024.102.0149

3. Polybia Fasticiosuscula (Hymenoptera: Vespidae) Foraging Activity Patterns

Author:
Soares, Marcus Alvarenga,   et al.   ; Brügger, Bruno Pandelo; Cruz, Ricardo Alcántara-de la; Carvalho, Amélia Guimarães de; Prezoto, Fábio; Zanuncio, José Cola;     Show all 6 Authors
Source:
TheFlorida entomologist 2019 v.102 no.1 pp. 264-265
ISSN:
1938-5102
Subject:
Araneae; Diptera; Lepidoptera; Orthoptera; Polybia; body weight; foraging; insect larvae; integrated pest management; natural enemies; nests; nymphs; phytophagous insects; predators; social wasps; Brazil
Abstract:
... Prey identification expands our knowledge on social wasps and their interactions as predators of herbivorous insects. The objective was to characterize the Polybia fastidiosuscula Saussure (Hymenoptera: Vespidae) foraging pattern in Jul 2015. Polybia fastidiosuscula workers returning to the nest were intercepted and captured with an entomological net at the Universidade Federal de Viçosa in Viçosa ...
DOI:
10.1653/024.102.0150

4. Chlorantraniliprole degenerates microvilli goblet cells of the Anticarsia gemmatalis (Lepidoptera: Noctuidae) midgut

Author:
Soares, Marcus Alvarenga,   et al.   ; Castro, Bárbara Monteiro de Castro e; Martínez, Luis Carlos; Plata-Rueda, Angelica; Tavares, Wagner de Souza; Serrão, José Eduardo; Zanuncio, José Cola;     Show all 7 Authors
Source:
Chemosphere 2019 v.229 pp. 525-528
ISSN:
0045-6535
Subject:
Anticarsia gemmatalis; goblet cells; homeostasis; insect larvae; insecticides; insects; lethal dose 50; metabolism; microvilli; midgut; nutrient uptake; transmission electron microscopy
Abstract:
... Anticarsia gemmatalis Hübner (Lepidoptera: Noctuidae) is mainly controlled with synthetic insecticides such as chlorantraniliprole. However, these compounds may affect non-target organs of insect metabolism. The objective of this study was to evaluate the toxic effect in the midgut goblet cells of A. gemmatalis caterpillars exposed to chlorantraniliprole. The midgut of these caterpillars, which in ...
DOI:
10.1016/j.chemosphere.2019.05.041

5. First Record of Membracis juncta (Walker) (Hemiptera: Membracidae) in Tibouchina candolleana (Mart. ex DC.) (Melastomataceae)

Author:
Soares, Marcus Alvarenga,   et al.   ; Vieira, Estela Rosana Durães; Júnior, Sebastião Lourenço de Assis; Santos, Gleica Cândido; Barroso, Gabriel Alves; Tavares, Thiago de Assis; Aguiar, Luciana Monteiro;     Show all 7 Authors
Source:
TheFlorida entomologist 2019 v.102 no.1 pp. 275-277
ISSN:
1938-5102
Subject:
Membracidae; Tibouchina; cities; eggs; flowering; imagos; insects; leaves; necrosis; nymphs; power lines; reforestation; tissues; Brazil
Abstract:
... Tibouchina candolleana (Mart. ex DC.) plants are used in urban reforestation in several cities because its height is compatible with power lines, as well as for its profuse flowering. However, it is susceptible to damage by several insects. Here we provide the first report of Membracis juncta (Walker) (Hemiptera: Membracidae) attacking T. candolleana plants in Diamantina, Minas Gerais, Brazil. Egg ...
DOI:
10.1653/024.102.0153

6. Genetic Identification and Biological Characterization of Baculovirus Isolated from Helicoverpa armigera (Lepidoptera: Noctuidae) in Brazil

Author:
Soares, Marcus Alvarenga,   et al.   ; Costa, Victor Hugo Duarte da; Dimate, Francisco Andrés Rodriguez; Sá, Veríssimo Gibran Mendes de; Zanuncio, José Cola; Valicente, Fernando Hercos;     Show all 6 Authors
Source:
TheFlorida entomologist 2019 v.102 no.1 pp. 59-64
ISSN:
1938-5102
Subject:
Baculoviridae; Helicoverpa armigera; Spodoptera; agricultural land; biological control; biopesticides; genes; insecticidal properties; insects; instars; integrated pest management; larvae; lethal dose 50; mortality; Australia; Brazil; China; India; South Africa
Abstract:
... Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) larvae are polyphagous, aggressive, and have been found in many of Brazil's agricultural areas. Biological control with baculoviruses is part of an integrated pest management (IPM) strategy to manage this insect. Three isolates of nucleopolyhedrovirus (NPV) were collected from Brazilian populations of H. armigera, and compared genetically and ...
DOI:
10.1653/024.102.0109

7. Technical and economic efficiency of methods for extracting genomic DNA from Meloidogyne javanica

Author:
Soares, Marcus Alvarenga,   et al.   ; Carvalho, Vanessa Rafaela de; Wilcken, Sílvia Renata Siciliano; Wilcken, Carlos Frederico; Castro, Bárbara Monteiro de Castro e; Zanuncio, José Cola;     Show all 6 Authors
Source:
Journal of microbiological methods 2019 v.157 pp. 108-112
ISSN:
0167-7012
Subject:
DNA; Meloidogyne javanica; crop production; integrated pest management; plant parasitic nematodes; polymerase chain reaction
Abstract:
... Plant parasitic nematodes reduce the production of agricultural crops. Species diagnosis is essential to predict losses, determine economic damage levels and develop integrated pest management programs. DNA extraction techniques need to be improved for precise and rapid molecular diagnosis of nematodes. The objective of the present study was to evaluate the efficiency of DNA extraction and amplifi ...
DOI:
10.1016/j.mimet.2018.12.022

8. Hypsipyla grandella (Lepidoptera: Pyralidae) Boring Khaya ivorensis (Meliaceae) Fruits and Seeds in Brazil: First Report

Author:
Soares, Marcus Alvarenga,   et al.   ; Lemes, Pedro Guilherme; Zanuncio, Antonio José Vinha; Oliveira, Leandro Silva de; Matos, Mateus Felipe de; Leite, Germano Leão Demolin; Zanuncio, José Cola; Júnior, Sebastião Lourenço de Assis;     Show all 8 Authors
Source:
TheFlorida entomologist 2019 v.102 no.1 pp. 266-269
ISSN:
1938-5102
Subject:
Hypsipyla grandella; Khaya ivorensis; Toona ciliata; adults; fruits; indigenous species; industrial forestry; larvae; natural regeneration; pests; pupae; seedling production; seeds; shoots; soil; trees; viability; Brazil; Chile
Abstract:
... Hypsipyla grandella (Lepidoptera: Pyralidae) is found throughout Central and South America, except in Chile. Damage caused by this pest in native trees of the subfamily Swietenoideae (Meliaceae) is so intense and severe that it makes industrial forestry with those species unfeasible. It also may damage fruits and seeds of those trees. Damage to reproductive structures may compromise natural regene ...
DOI:
10.1653/024.102.0151