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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão. |
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Data corrente: |
04/01/2018 |
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Data da última atualização: |
09/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MALAQUIAS, J. B.; RAMALHO, F. de S.; DIAS, C. T. dos S.; BRUGGER, B. P.; LIRA, A. C. S.; WILCKEN, C. F.; PACHÚ, J. K. S.; ZANUNCIO, J. C. |
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Afiliação: |
JOSÉ B. MALAQUIAS, USP - ESALQ; FRANCISCO DE SOUSA RAMALHO, CNPA; CARLOS T. dos S. DIAS, USP - ESALQ; BRUNO P. BRUGGER, UFV; ALINE CRISTINA S. LIRA, CNPA; CARLOS F. WILCKEN, FACULDADE DE CIÊNCIAS AGRONÔMICAS, DEPARTAMENTO DE PROTEÇÃO VEGETAL, BOTUCATU; JÉSSICA K. S. PACHÚ, UFSCAR; JOSÉ C. ZANUNCIO, UFV. |
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Título: |
Multivariate approach to quantitative analysis of Aphis gossypii Glover (Hemiptera: Aphididae) and their natural enemy populations at different cotton spacings. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Scientific Reports, v. 7, 41740, 2017. |
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DOI: |
10.1038/srep41740 |
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Idioma: |
Inglês |
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Conteúdo: |
The relationship between pests and natural enemies using multivariate analysis on cotton in different spacing has not been documented yet. Using multivariate approaches is possible to optimize strategies to control Aphis gossypii at different crop spacings because the possibility of a better use of the aphid sampling strategies as well as the conservation and release of its natural enemies. The aims of the study were (i) to characterize the temporal abundance data of aphids and its natural enemies using principal components, (ii) to analyze the degree of correlation between the insects and between groups of variables (pests and natural enemies), (iii) to identify the main natural enemies responsible for regulating A. gossypii populations, and (iv) to investigate the similarities in arthropod occurrence patterns at different spacings of cotton crops over two seasons. High correlations in the occurrence of Scymnus rubicundus with aphids are shown through principal component analysis and through the important role the species plays in canonical correlation analysis. Clustering the presence of apterous aphids matches the pattern verified for Chrysoperla externa at the three different spacings between rows. Our results indicate that S. rubicundus is the main candidate to regulate the aphid populations in all spacings studied. |
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Palavras-Chave: |
Aphids. |
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Thesagro: |
Algodão; Aphis Gossypii; Inimigo natural; Praga. |
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Thesaurus Nal: |
Chrysoperla externa; Cotton; Natural enemies; Pests. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/170271/1/Multivariate-approach-....pdf
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Marc: |
LEADER 02302naa a2200325 a 4500
001 2084168
005 2018-05-09
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1038/srep41740$2DOI
100 1 $aMALAQUIAS, J. B.
245 $aMultivariate approach to quantitative analysis of Aphis gossypii Glover (Hemiptera$bAphididae) and their natural enemy populations at different cotton spacings.$h[electronic resource]
260 $c2017
520 $aThe relationship between pests and natural enemies using multivariate analysis on cotton in different spacing has not been documented yet. Using multivariate approaches is possible to optimize strategies to control Aphis gossypii at different crop spacings because the possibility of a better use of the aphid sampling strategies as well as the conservation and release of its natural enemies. The aims of the study were (i) to characterize the temporal abundance data of aphids and its natural enemies using principal components, (ii) to analyze the degree of correlation between the insects and between groups of variables (pests and natural enemies), (iii) to identify the main natural enemies responsible for regulating A. gossypii populations, and (iv) to investigate the similarities in arthropod occurrence patterns at different spacings of cotton crops over two seasons. High correlations in the occurrence of Scymnus rubicundus with aphids are shown through principal component analysis and through the important role the species plays in canonical correlation analysis. Clustering the presence of apterous aphids matches the pattern verified for Chrysoperla externa at the three different spacings between rows. Our results indicate that S. rubicundus is the main candidate to regulate the aphid populations in all spacings studied.
650 $aChrysoperla externa
650 $aCotton
650 $aNatural enemies
650 $aPests
650 $aAlgodão
650 $aAphis Gossypii
650 $aInimigo natural
650 $aPraga
653 $aAphids
700 1 $aRAMALHO, F. de S.
700 1 $aDIAS, C. T. dos S.
700 1 $aBRUGGER, B. P.
700 1 $aLIRA, A. C. S.
700 1 $aWILCKEN, C. F.
700 1 $aPACHÚ, J. K. S.
700 1 $aZANUNCIO, J. C.
773 $tScientific Reports$gv. 7, 41740, 2017.
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Registro original: |
Embrapa Algodão (CNPA) |
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| Registros recuperados : 1 | |
| 1. |  | MALAQUIAS, J. B.; RAMALHO, F. de S.; DIAS, C. T. dos S.; BRUGGER, B. P.; LIRA, A. C. S.; WILCKEN, C. F.; PACHÚ, J. K. S.; ZANUNCIO, J. C. Multivariate approach to quantitative analysis of Aphis gossypii Glover (Hemiptera: Aphididae) and their natural enemy populations at different cotton spacings. Scientific Reports, v. 7, 41740, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Algodão. |
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