Data/hora: 10/06/2024 14:55:14

Biblioteca(s): | Embrapa Semiárido.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | B - 1
Data corrente: | 21/10/2022
Data da última atualização: | 21/10/2022
Autoria: | SÁ, M. G. R.; OLIVEIRA, J. E. de M.; COSTA, V. A.; LOPES, P. R. C.
Afiliação: | MARIA G. R.; JOSE EUDES DE MORAIS OLIVEIRA, CPATSA; VALMIR A. COSTA; PAULO ROBERTO COELHO LOPES, CPATSA.
Título: | Biodiversity of natural enemies of Pseudococcidae in the Semiarid region of Brazil.
Ano de publicação: | 2020
Fonte/Imprenta: | Journal of Agricultural Science, v. 12, n. 7, p. 24-31, 2020.
ISSN: | 1916-9760
DOI: | https://doi.org/10.5539/jas.v12n7p24
Idioma: | Inglês
Conteúdo: | Pseudococcidae species, also known as mealybugs, comprises a complex of pests in various cultivated and non-cultivated plant species, among which fruit plants are most affected by both direct and indirect damage. The incidence of these pest species has been constant in productive environments, causing significant losses due to sap suction, virus transmission, and damage to fruit quality. Thus, this study aimed to know and investigate the population dynamics of natural enemies of Pseudococcidae in different fruit plants cultivated in the semiarid region of Brazil. For this, mealybugs associated with roots, stems, leaves, and fruits of vine, pear, apple, persimmon, guava, and acerola trees were collected biweekly in 14 properties in the São Francisco Valley region, from July 2016 to June 2017. These mealybugs were properly separated for the removal of their predators and the emergence of parasitoids associated with them (Pseudococcidae). Coccophagus sp., Aenasius sp., Anagyrus kamali, Anagyrus sp. 1, Anagyrus sp. 2, Anagyrus sp. 3, Anagyrus sp. 4, Coccidoxenoides perminutus, Gyranusoidea indica, Leptomastix dactylopii, Prochiloneurus sp., Aprostocetus sp., and Signiphora sp. were identified as parasitoids and Diadiplosis multifila, Cryptolaemus montrouzieri, Tenuisvalvae notata, Cycloneda sanguinea, and Hippodamia convergens were identified as predators, in addition to unidentified species of Coccinellidae and Chrysopidae.
Palavras-Chave: | Parasitóides; Predadores; Proteção de plantas; Semiárido.
Thesagro: | Biodiversidade; Controle Biológico; Fruticultura; Inimigo Natural.
Thesaurus Nal: | Biodiversity; Biological control; Natural enemies; Parasitoids; Plant protection; Predators; Pseudococcidae.
Categoria do assunto: | O Insetos e Entomologia
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1147559/1/Biodiversity-of-Natural-Enemies-of-Pseudococcidae-in-the-Semiarid-Region-of-Brazil-2020.pdf
Registro original: | Embrapa Semiárido (CPATSA)
Exemplares: | CPATSA - (60150-1) - UPC - AP - DD -  -  -  - DIS