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Registro Completo |
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
02/07/1993 |
Data da última atualização: |
10/12/2007 |
Autoria: |
RODRIGUES, C. M. |
Afiliação: |
EMBRAPA-DDT. |
Título: |
A pesquisa agropecuaria no periodo do pos-guerra. |
Ano de publicação: |
1987 |
Fonte/Imprenta: |
Cadernos de Difusao de Tecnologia, Brasilia, v.4, n.3, p.205-254, set./dez.1987. |
Idioma: |
Português |
Conteúdo: |
Extinsao do Servico Nacional de Pesquisa Agronomicas-SNPA.Criacao do DPEA, que define como prioridade de pesquisa as culturas para fins de alimentacao e nao altera o modelo institucional adotado pelo SNPA. |
Palavras-Chave: |
Agropecuaria; Pos-guerra. |
Thesagro: |
Pesquisa. |
Thesaurus Nal: |
agriculture; research. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00695naa a2200181 a 4500 001 1084018 005 2007-12-10 008 1987 bl uuuu u00u1 u #d 100 1 $aRODRIGUES, C. M. 245 $aA pesquisa agropecuaria no periodo do pos-guerra. 260 $c1987 520 $aExtinsao do Servico Nacional de Pesquisa Agronomicas-SNPA.Criacao do DPEA, que define como prioridade de pesquisa as culturas para fins de alimentacao e nao altera o modelo institucional adotado pelo SNPA. 650 $aagriculture 650 $aresearch 650 $aPesquisa 653 $aAgropecuaria 653 $aPos-guerra 773 $tCadernos de Difusao de Tecnologia, Brasilia$gv.4, n.3, p.205-254, set./dez.1987.
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Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
21/10/2022 |
Data da última atualização: |
21/10/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
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: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1147559/1/Biodiversity-of-Natural-Enemies-of-Pseudococcidae-in-the-Semiarid-Region-of-Brazil-2020.pdf
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Marc: |
LEADER 02483naa a2200361 a 4500 001 2147559 005 2022-10-21 008 2020 bl uuuu u00u1 u #d 022 $a1916-9760 024 7 $ahttps://doi.org/10.5539/jas.v12n7p24$2DOI 100 1 $aSÁ, M. G. R. 245 $aBiodiversity of natural enemies of Pseudococcidae in the Semiarid region of Brazil.$h[electronic resource] 260 $c2020 520 $aPseudococcidae 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. 650 $aBiodiversity 650 $aBiological control 650 $aNatural enemies 650 $aParasitoids 650 $aPlant protection 650 $aPredators 650 $aPseudococcidae 650 $aBiodiversidade 650 $aControle Biológico 650 $aFruticultura 650 $aInimigo Natural 653 $aParasitóides 653 $aPredadores 653 $aProteção de plantas 653 $aSemiárido 700 1 $aOLIVEIRA, J. E. de M. 700 1 $aCOSTA, V. A. 700 1 $aLOPES, P. R. C. 773 $tJournal of Agricultural Science$gv. 12, n. 7, p. 24-31, 2020.
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