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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: |
04/01/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, C. A. D. da; DUARTE, M. de M. F.; GONÇALVES, S. G.; VASCONCELOS, E. D. |
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Afiliação: |
CARLOS ALBERTO DOMINGUES DA SILVA, CNPA; MARÍLIA de MACÊDO FREIRE DUARTE, UEPB; SUZIANE GOMES GONÇALVES, UEPB; EDUARDO DOMINGOS VASCONCELOS, CNPA. |
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Título: |
Spatial and temporal distribution of cotton squares and small cotton bolls fallen on ground after damage by boll weevil and the effciency of the equipment used to collect them. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Ciência Rural, Santa Maria, v.47, n. 7, e20160653, 2017. |
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ISSN: |
ISSNe 1678-4596 |
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DOI: |
10.1590/0103-8478cr20160653 |
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Idioma: |
Inglês |
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Conteúdo: |
In this study, we determined the spatial and temporal distribution of fallen cotton squares and small cotton bolls fallen damaged by boll weevil and the efficiency and time interval of the equipment used to collect cotton samples. Spatial and temporal distribution of cotton squares and small cotton bolls fallen on the soil damaged by boll weevil among cotton rows was determined in an experimental design of randomized blocks in a factorial arrangement of 4x3, represented by soil surface tracks located at 1-11cm, 12-22cm, 23-33cm, and 34-44cm away from the planting row of cotton plants 70, 85, and 100 days of age. Efficiency and collection time interval of the cotton samples fallen on the soil infested by boll weevil by plastic rakes that were straight or fan-shaped, big broom, collector instrument model CNPA and aspirator of leaves 'Trapp' were determined in randomized block design with five treatments, 10 repetitions for each. Results demonstrated that the collection of cotton samples must be performed with greater attention to soil strips located below the cotton top projection and aspirator 'Trapp' of leaves was more appropriate for the operation as it used less time of collection with similar efficiency to other available equipment. |
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Thesagro: |
Algodão; Alimentação; Anthonomus grandis; Gossypium hirsutum. |
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Thesaurus Nal: |
Cotton; Oviposition. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/170334/1/Spatial-and-temporal.pdf
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Marc: |
LEADER 02102naa a2200253 a 4500
001 2084253
005 2018-01-04
008 2017 bl uuuu u00u1 u #d
022 $aISSNe 1678-4596
024 7 $a10.1590/0103-8478cr20160653$2DOI
100 1 $aSILVA, C. A. D. da
245 $aSpatial and temporal distribution of cotton squares and small cotton bolls fallen on ground after damage by boll weevil and the effciency of the equipment used to collect them.$h[electronic resource]
260 $c2017
520 $aIn this study, we determined the spatial and temporal distribution of fallen cotton squares and small cotton bolls fallen damaged by boll weevil and the efficiency and time interval of the equipment used to collect cotton samples. Spatial and temporal distribution of cotton squares and small cotton bolls fallen on the soil damaged by boll weevil among cotton rows was determined in an experimental design of randomized blocks in a factorial arrangement of 4x3, represented by soil surface tracks located at 1-11cm, 12-22cm, 23-33cm, and 34-44cm away from the planting row of cotton plants 70, 85, and 100 days of age. Efficiency and collection time interval of the cotton samples fallen on the soil infested by boll weevil by plastic rakes that were straight or fan-shaped, big broom, collector instrument model CNPA and aspirator of leaves 'Trapp' were determined in randomized block design with five treatments, 10 repetitions for each. Results demonstrated that the collection of cotton samples must be performed with greater attention to soil strips located below the cotton top projection and aspirator 'Trapp' of leaves was more appropriate for the operation as it used less time of collection with similar efficiency to other available equipment.
650 $aCotton
650 $aOviposition
650 $aAlgodão
650 $aAlimentação
650 $aAnthonomus grandis
650 $aGossypium hirsutum
700 1 $aDUARTE, M. de M. F.
700 1 $aGONÇALVES, S. G.
700 1 $aVASCONCELOS, E. D.
773 $tCiência Rural, Santa Maria$gv.47, n. 7, e20160653, 2017.
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Registro original: |
Embrapa Algodão (CNPA) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
02/07/2007 |
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Data da última atualização: |
28/05/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
LOPES, A. de M. |
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Afiliação: |
ALTEVIR DE MATOS LOPES, CPATU. |
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Título: |
Avaliação de cultivares e linhagens de arroz no Município de Tailândia (PA) nos anos de 2005 e 2006. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: ENCONTRO AGROTECNOLÓGICO PARA A PRODUÇÃO DE ALIMENTOS, 2., 2006, Tailândia, Pará. O Cenário atual do desenvolvimento da agricultura e perspectivas de novas tecnologias: anais: artigos e palestras. Tailândia: Grafic Express, 2006. |
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Páginas: |
p. 17-24. |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil; CNA 02582; CNA 9025; CNA 9045; Pará; Tailândia. |
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Thesagro: |
Arroz; Linhagem; Melhoramento Vegetal. |
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Thesaurus NAL: |
Amazonia. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177738/1/Linhagens-de-arroz.pdf
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Marc: |
LEADER 00814nam a2200229 a 4500
001 1390169
005 2018-05-28
008 2006 bl uuuu u00u1 u #d
100 1 $aLOPES, A. de M.
245 $aAvaliação de cultivares e linhagens de arroz no Município de Tailândia (PA) nos anos de 2005 e 2006.
260 $aIn: ENCONTRO AGROTECNOLÓGICO PARA A PRODUÇÃO DE ALIMENTOS, 2., 2006, Tailândia, Pará. O Cenário atual do desenvolvimento da agricultura e perspectivas de novas tecnologias: anais: artigos e palestras. Tailândia: Grafic Express$c2006
300 $ap. 17-24.
650 $aAmazonia
650 $aArroz
650 $aLinhagem
650 $aMelhoramento Vegetal
653 $aBrasil
653 $aCNA 02582
653 $aCNA 9025
653 $aCNA 9045
653 $aPará
653 $aTailândia
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Embrapa Amazônia Oriental (CPATU) |
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