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 | Acesso ao texto completo restrito à biblioteca da Biblioteca Rui Tendinha. Para informações adicionais entre em contato com biblioteca@incaper.es.gov.br. |
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
12/01/2015 |
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Data da última atualização: |
12/01/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MORAIS, L. E.; CAVATTE, P. C.; MEDINA, E. F.; SILVA, P. E. M.; MARTINS, S. C. V.; VOLPI, P. S.; ANDRADE JÚNIOR, S.; MACHADO FILHO, J. A.; RONCHI, C. P.; DAMATTA, F. M. |
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Afiliação: |
Paulo Sérgio Volpi, Incaper; José Altino Machado Filho, Incaper. |
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Título: |
The effects of pruning at different times on the growth, photosynthesis and yeld of conilon coffea (Coffea Canephora) clones with varyng patterns of fruit maturation in southeastern Brasil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Experimental Agriculture, 48, pp 210-221, 2012. |
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Páginas: |
12 p. |
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DOI: |
10.1017/S0014479711001141. |
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Idioma: |
Português |
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Conteúdo: |
The economics of coffee plantations is intrinsically linked to pruning, which can improve the canopy architecture and thereby increase productivity. However, recommended pruning times on conilon coffee plantations have been made on an entirely empirical basis. In this study, by evaluating growth, photosynthetic gas exchanges, starch accumulation and crop productivity, the effects of pruning at different times between harvest and flowering were investigated for six conilon coffee clones with distinct stages of fruit maturation (early, intermediate and late). Clones with an early maturation stage were pruned at four different times: 0, 30, 60 and 90 days after harvest (DAH). Intermediate clones were pruned at 0, 30 and 60 DAH, and late clones were pruned at 0 and 30 DAH. Overall, the rates of shoot growth and net photosynthesis, the stomatal conductance and the crop yield were not affected by the pruning treatments in any of the clones. In addition, pruning times did not affect the concentrations of starch or the photochemical efficiency of photosystem II. The carbon isotope composition ratio was marginally affected by the treatments. These results suggest that the pruning time after harvests is relatively unimportant and pruning operations can be scheduled to optimise the use of labour, which directly impacts the production costs of coffee. |
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Thesaurus NAL: |
Clones; Coffee conilon; Maturation. |
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Categoria do assunto: |
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Marc: |
LEADER 02285naa a2200289 a 4500
001 1004867
005 2015-01-12
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1017/S0014479711001141.$2DOI
100 1 $aMORAIS, L. E.
245 $aThe effects of pruning at different times on the growth, photosynthesis and yeld of conilon coffea (Coffea Canephora) clones with varyng patterns of fruit maturation in southeastern Brasil.$h[electronic resource]
260 $c2012
300 $a12 p.
520 $aThe economics of coffee plantations is intrinsically linked to pruning, which can improve the canopy architecture and thereby increase productivity. However, recommended pruning times on conilon coffee plantations have been made on an entirely empirical basis. In this study, by evaluating growth, photosynthetic gas exchanges, starch accumulation and crop productivity, the effects of pruning at different times between harvest and flowering were investigated for six conilon coffee clones with distinct stages of fruit maturation (early, intermediate and late). Clones with an early maturation stage were pruned at four different times: 0, 30, 60 and 90 days after harvest (DAH). Intermediate clones were pruned at 0, 30 and 60 DAH, and late clones were pruned at 0 and 30 DAH. Overall, the rates of shoot growth and net photosynthesis, the stomatal conductance and the crop yield were not affected by the pruning treatments in any of the clones. In addition, pruning times did not affect the concentrations of starch or the photochemical efficiency of photosystem II. The carbon isotope composition ratio was marginally affected by the treatments. These results suggest that the pruning time after harvests is relatively unimportant and pruning operations can be scheduled to optimise the use of labour, which directly impacts the production costs of coffee.
650 $aClones
650 $aCoffee conilon
650 $aMaturation
700 1 $aCAVATTE, P. C.
700 1 $aMEDINA, E. F.
700 1 $aSILVA, P. E. M.
700 1 $aMARTINS, S. C. V.
700 1 $aVOLPI, P. S.
700 1 $aANDRADE JÚNIOR, S.
700 1 $aMACHADO FILHO, J. A.
700 1 $aRONCHI, C. P.
700 1 $aDAMATTA, F. M.
773 $tExperimental Agriculture, 48, pp 210-221, 2012.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
08/01/2015 |
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Data da última atualização: |
08/01/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
- - - |
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Autoria: |
CULIK, M. P.; MARTINS, D. dos S.; GULLAN, P. J. |
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Afiliação: |
Mark Paul Culik, CNPq/Incaper; David dos Santos Martins, Incaper; Penny J. Gullan. |
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Título: |
First records of two mealybug species in Brazil and new potential pests of papaya and coffee. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Journal of Insect Science, v. 6, n. 23, 2006. |
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ISSN: |
1536-2442 |
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DOI: |
10.1673/2006_06_23.1 |
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Idioma: |
Português |
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Conteúdo: |
Five mealybug (Hemiptera: Pseudococcidae) plant pest species: Dysmicoccus grassii (Leonardi), Ferrisia malvastra (McDaniel), Ferrisia virgata (Cockerell), Phenacoccus tucumanus Granara de Willink, and Pseudococcus elisae Borchsenius are recorded for the first time in the state of Espírito Santo, Brazil. These are the first records of D. grassii in Brazil, from papaya (Carica papaya, Caricaceae), and from coffee (Coffea canephora, Rubiaceae). Ferrisia malvastra is also newly recorded in Brazil, where it was found on
Bidens pilosa (Asteraceae). Ferrisia virgata was collected from an unidentified weed and Phenacoccus tucumanus from Citrus sp. (Rutaceae). Plotococcus capixaba Kondo was found on pitanga (Eugenia cf. pitanga, Myrtaceae) and Pseudococcus elisae on Coffea canephora, which are new host records for these mealybugs.
São registradas pela primeira vez a ocorrência das cochonilhas (Hemiptera: Pseudococcidae) Dysmicoccus grassii (Leonardi), Ferrisia malvastra (McDaniel), Ferrisia virgata (Cockerell), Phenacoccus tucumanus Granara de Willink e Pseudococcus elisae Borchsenius no estado do Espírito Santo. Destacam-se os registros de Dysmicoccus grassii e Ferrisia malvastra que são os primeiros no Brasil, sendo que D. grassii é o primeiro no mamoeiro (Carica papaya, Caricaceae) e em café conilon (Coffea canephora, Rubiaceae). A espécie Ferrisia malvastra foi encontrada em picão preto (Bidens pilosa, Asteraceae), F. virgata coletada de uma planta daninha não identificada, e Phenacoccus tucumanus em limoeiro galego (Citrus sp., Rutaceae). Plotococcus capixaba Kondo foi coletada em pitangueira (Eugenia cf. pitanga, Myrtaceae) e Pseudococcus elisae em Coffea canephora, sendo estas plantas consideradas, respectivamente, como novas hospedeiras dessas espécies de cochonilhas. MenosFive mealybug (Hemiptera: Pseudococcidae) plant pest species: Dysmicoccus grassii (Leonardi), Ferrisia malvastra (McDaniel), Ferrisia virgata (Cockerell), Phenacoccus tucumanus Granara de Willink, and Pseudococcus elisae Borchsenius are recorded for the first time in the state of Espírito Santo, Brazil. These are the first records of D. grassii in Brazil, from papaya (Carica papaya, Caricaceae), and from coffee (Coffea canephora, Rubiaceae). Ferrisia malvastra is also newly recorded in Brazil, where it was found on
Bidens pilosa (Asteraceae). Ferrisia virgata was collected from an unidentified weed and Phenacoccus tucumanus from Citrus sp. (Rutaceae). Plotococcus capixaba Kondo was found on pitanga (Eugenia cf. pitanga, Myrtaceae) and Pseudococcus elisae on Coffea canephora, which are new host records for these mealybugs.
São registradas pela primeira vez a ocorrência das cochonilhas (Hemiptera: Pseudococcidae) Dysmicoccus grassii (Leonardi), Ferrisia malvastra (McDaniel), Ferrisia virgata (Cockerell), Phenacoccus tucumanus Granara de Willink e Pseudococcus elisae Borchsenius no estado do Espírito Santo. Destacam-se os registros de Dysmicoccus grassii e Ferrisia malvastra que são os primeiros no Brasil, sendo que D. grassii é o primeiro no mamoeiro (Carica papaya, Caricaceae) e em café conilon (Coffea canephora, Rubiaceae). A espécie Ferrisia malvastra foi encontrada em picão preto (Bidens pilosa, Asteraceae), F. virgata coletada de uma planta daninha não identificada, e Phe... Mostrar Tudo |
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Palavras-Chave: |
Café conilon; Espírito Santo (Estado); Mamão. |
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Thesaurus NAL: |
Bidens pilosa; Carica papaya; Coffea canephora; Dysmicoccus grassii; Eugenia cf. pitanga; Ferrisia malvastra; Ferrisia virgata; Phenacoccus tucumanus; Planococcus minor; Plotococcus capixaba; Pseudococcus elisae. |
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Categoria do assunto: |
-- |
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URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/466/1/2006.-Culik-Martins-Gulan.-Novos-Registros-Cochonilas-Journal-of-Insect-Science-OK.pdf
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Marc: |
LEADER 02797naa a2200337 a 4500
001 1004830
005 2015-01-08
008 2006 bl uuuu u00u1 u #d
022 $a1536-2442
024 7 $a10.1673/2006_06_23.1$2DOI
100 1 $aCULIK, M. P.
245 $aFirst records of two mealybug species in Brazil and new potential pests of papaya and coffee.$h[electronic resource]
260 $c2006
520 $aFive mealybug (Hemiptera: Pseudococcidae) plant pest species: Dysmicoccus grassii (Leonardi), Ferrisia malvastra (McDaniel), Ferrisia virgata (Cockerell), Phenacoccus tucumanus Granara de Willink, and Pseudococcus elisae Borchsenius are recorded for the first time in the state of Espírito Santo, Brazil. These are the first records of D. grassii in Brazil, from papaya (Carica papaya, Caricaceae), and from coffee (Coffea canephora, Rubiaceae). Ferrisia malvastra is also newly recorded in Brazil, where it was found on Bidens pilosa (Asteraceae). Ferrisia virgata was collected from an unidentified weed and Phenacoccus tucumanus from Citrus sp. (Rutaceae). Plotococcus capixaba Kondo was found on pitanga (Eugenia cf. pitanga, Myrtaceae) and Pseudococcus elisae on Coffea canephora, which are new host records for these mealybugs. São registradas pela primeira vez a ocorrência das cochonilhas (Hemiptera: Pseudococcidae) Dysmicoccus grassii (Leonardi), Ferrisia malvastra (McDaniel), Ferrisia virgata (Cockerell), Phenacoccus tucumanus Granara de Willink e Pseudococcus elisae Borchsenius no estado do Espírito Santo. Destacam-se os registros de Dysmicoccus grassii e Ferrisia malvastra que são os primeiros no Brasil, sendo que D. grassii é o primeiro no mamoeiro (Carica papaya, Caricaceae) e em café conilon (Coffea canephora, Rubiaceae). A espécie Ferrisia malvastra foi encontrada em picão preto (Bidens pilosa, Asteraceae), F. virgata coletada de uma planta daninha não identificada, e Phenacoccus tucumanus em limoeiro galego (Citrus sp., Rutaceae). Plotococcus capixaba Kondo foi coletada em pitangueira (Eugenia cf. pitanga, Myrtaceae) e Pseudococcus elisae em Coffea canephora, sendo estas plantas consideradas, respectivamente, como novas hospedeiras dessas espécies de cochonilhas.
650 $aBidens pilosa
650 $aCarica papaya
650 $aCoffea canephora
650 $aDysmicoccus grassii
650 $aEugenia cf. pitanga
650 $aFerrisia malvastra
650 $aFerrisia virgata
650 $aPhenacoccus tucumanus
650 $aPlanococcus minor
650 $aPlotococcus capixaba
650 $aPseudococcus elisae
653 $aCafé conilon
653 $aEspírito Santo (Estado)
653 $aMamão
700 1 $aMARTINS, D. dos S.
700 1 $aGULLAN, P. J.
773 $tJournal of Insect Science$gv. 6, n. 23, 2006.
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Biblioteca Rui Tendinha (BRT) |
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