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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: |
07/10/2013 |
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Data da última atualização: |
25/11/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SALES, E. F.; MÉNDEZ, E. V.; CAPORAL, F. R.; FARIA, J. C. |
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Afiliação: |
Eduardo Ferreira Sales, Incaper; V. Ernesto Méndez, Universidade de Córdoba; Francisco Roberto Caporal, University of Vermont; José Cláudio Faria, Universidade Estadual de Santa Cruz. |
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Título: |
Agroecological Transition of Conilon Coffee (Coffea canephora) Agroforestry Systems in the State of Espírito Santo, Brazil. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Agroecology and Sustainable Food Systems, vol. 37, Issue 9, 2013. |
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ISSN: |
2168-3565 |
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DOI: |
10.10 80/10440046.2012.712633 |
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Idioma: |
Inglês |
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Conteúdo: |
Coffee is a very important product in the State of Espírito Santo, Brazil, and most of it is planted as unshaded coffee monocultures, with few growers managing shaded coffee agroforestry systems (AFS). To analyze the opportunities and challenges associated with coffee agroforestry management, we conducted 58 semistructured interviews with coffee growers. In addition, we conducted a field investigation that tested production of Coffea canephora with the shade trees Australian Cedar (Toona ciliata), Jequitibá (Cariniana legalis), and Teak (Tectona grandis). Of the 58 interviewed farmers, 64% (37) were satisfied with the AFS. One of the main factors that caused satisfaction was obtaining income from sources other than coffee. Unsatisfied farmers mentioned the competition between shade trees and coffee shrubs. Cedar was the shade tree that grew most and reduced coffee production, while the combination with Jequitibá maintained more stable yields. We conclude that the higher the growth rate of trees, the higher the negative impact on the coffee production in the study areas. |
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Palavras-Chave: |
Café Conilon; Espírito Santo; SAFs; Sistemas Agroflorestais. |
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Categoria do assunto: |
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Marc: |
LEADER 01816naa a2200229 a 4500
001 1000623
005 2016-11-25
008 2013 bl uuuu u00u1 u #d
022 $a2168-3565
024 7 $a10.10 80/10440046.2012.712633$2DOI
100 1 $aSALES, E. F.
245 $aAgroecological Transition of Conilon Coffee (Coffea canephora) Agroforestry Systems in the State of Espírito Santo, Brazil.$h[electronic resource]
260 $c2013
520 $aCoffee is a very important product in the State of Espírito Santo, Brazil, and most of it is planted as unshaded coffee monocultures, with few growers managing shaded coffee agroforestry systems (AFS). To analyze the opportunities and challenges associated with coffee agroforestry management, we conducted 58 semistructured interviews with coffee growers. In addition, we conducted a field investigation that tested production of Coffea canephora with the shade trees Australian Cedar (Toona ciliata), Jequitibá (Cariniana legalis), and Teak (Tectona grandis). Of the 58 interviewed farmers, 64% (37) were satisfied with the AFS. One of the main factors that caused satisfaction was obtaining income from sources other than coffee. Unsatisfied farmers mentioned the competition between shade trees and coffee shrubs. Cedar was the shade tree that grew most and reduced coffee production, while the combination with Jequitibá maintained more stable yields. We conclude that the higher the growth rate of trees, the higher the negative impact on the coffee production in the study areas.
653 $aCafé Conilon
653 $aEspírito Santo
653 $aSAFs
653 $aSistemas Agroflorestais
700 1 $aMÉNDEZ, E. V.
700 1 $aCAPORAL, F. R.
700 1 $aFARIA, J. C.
773 $tAgroecology and Sustainable Food Systems, vol. 37, Issue 9, 2013.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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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. |
|
Registro Completo |
|
Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
13/10/2015 |
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Data da última atualização: |
23/12/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
MOREIRA, B. C.; MENDES, F. C.; MENDES, I. R.; PAULA, T. A.; PRATES JUNIOR, P.; SALAMÃO, L. C. C.; STURMER, S. L.; OTONI, W.C.; GUARÇONI, A. M.; KASUYA, M. C. M. |
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Afiliação: |
Andre Guarçoni Martins, Incaper. |
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Título: |
The interaction between arbuscular mycorrhizal fungi and Piriformospora indica improves the growth and nutrient uptake in micropropagation-derived pineapple plantlets. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 197, dezembro 2015. |
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Idioma: |
Português |
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Conteúdo: |
rbuscular mycorrhizal fungi (AMF) and Piriformospora indica are well known for promoting growth, development, and nutrient uptake and for improving plant photosynthesis. These fungi represent promising tools supporting micropropagated plants during the acclimatization stage, and their use can reduce the application of phosphate fertilizers, providing economic and environmental benefits. Therefore, this study aimed to evaluate the benefits of inoculation with AMF and P. indica for the growth of plantlets of the Imperial cultivar of pineapple inoculated during the acclimatization stage and grown with different levels of phosphorus (P). The experiment consisted of six P levels (0, 20, 40, 80, 160 and 320 mg kg?1 soil) with inoculation of Claroideoglomus etunicatum, Dentiscutata heterogama, Rhizophagus clarus, P. indica, a mixture of all fungi (Mix), or control (no inoculation). The parameters vegetative growth, the nutrient contents in the plants, photosynthetic efficiency, and the components of dependence and colonization by fungi were assessed. The fungal inoculation was effective for plantlet growth, especially up to a P dose of 40 mg kg?1, increasing both plant biomass and the absorption of all evaluated nutrients. With P at 80 mg kg?1, only the treatments with C. etunicatum and Mix produced plantlets of better quality than the non-inoculated control. The colonization by AMF and P. indica was not affected by the addition of P to the soil, although fungal dependence decreased under these conditions and could be considered moderate even at 40 mg kg?1 for plants inoculated with C. etunicatum, R. clarus, P. indica or Mix. The inoculation of pineapple plantlets is a promising method that can be employed to produce high-quality propagative material for the market. Menosrbuscular mycorrhizal fungi (AMF) and Piriformospora indica are well known for promoting growth, development, and nutrient uptake and for improving plant photosynthesis. These fungi represent promising tools supporting micropropagated plants during the acclimatization stage, and their use can reduce the application of phosphate fertilizers, providing economic and environmental benefits. Therefore, this study aimed to evaluate the benefits of inoculation with AMF and P. indica for the growth of plantlets of the Imperial cultivar of pineapple inoculated during the acclimatization stage and grown with different levels of phosphorus (P). The experiment consisted of six P levels (0, 20, 40, 80, 160 and 320 mg kg?1 soil) with inoculation of Claroideoglomus etunicatum, Dentiscutata heterogama, Rhizophagus clarus, P. indica, a mixture of all fungi (Mix), or control (no inoculation). The parameters vegetative growth, the nutrient contents in the plants, photosynthetic efficiency, and the components of dependence and colonization by fungi were assessed. The fungal inoculation was effective for plantlet growth, especially up to a P dose of 40 mg kg?1, increasing both plant biomass and the absorption of all evaluated nutrients. With P at 80 mg kg?1, only the treatments with C. etunicatum and Mix produced plantlets of better quality than the non-inoculated control. The colonization by AMF and P. indica was not affected by the addition of P to the soil, although fungal dependence decrease... Mostrar Tudo |
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Thesaurus NAL: |
AMF; Ananas comosus; P. indica; Phosphorus levels. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02644naa a2200277 a 4500
001 1008687
005 2015-12-23
008 2015 bl uuuu u00u1 u #d
100 1 $aMOREIRA, B. C.
245 $aThe interaction between arbuscular mycorrhizal fungi and Piriformospora indica improves the growth and nutrient uptake in micropropagation-derived pineapple plantlets.$h[electronic resource]
260 $c2015
520 $arbuscular mycorrhizal fungi (AMF) and Piriformospora indica are well known for promoting growth, development, and nutrient uptake and for improving plant photosynthesis. These fungi represent promising tools supporting micropropagated plants during the acclimatization stage, and their use can reduce the application of phosphate fertilizers, providing economic and environmental benefits. Therefore, this study aimed to evaluate the benefits of inoculation with AMF and P. indica for the growth of plantlets of the Imperial cultivar of pineapple inoculated during the acclimatization stage and grown with different levels of phosphorus (P). The experiment consisted of six P levels (0, 20, 40, 80, 160 and 320 mg kg?1 soil) with inoculation of Claroideoglomus etunicatum, Dentiscutata heterogama, Rhizophagus clarus, P. indica, a mixture of all fungi (Mix), or control (no inoculation). The parameters vegetative growth, the nutrient contents in the plants, photosynthetic efficiency, and the components of dependence and colonization by fungi were assessed. The fungal inoculation was effective for plantlet growth, especially up to a P dose of 40 mg kg?1, increasing both plant biomass and the absorption of all evaluated nutrients. With P at 80 mg kg?1, only the treatments with C. etunicatum and Mix produced plantlets of better quality than the non-inoculated control. The colonization by AMF and P. indica was not affected by the addition of P to the soil, although fungal dependence decreased under these conditions and could be considered moderate even at 40 mg kg?1 for plants inoculated with C. etunicatum, R. clarus, P. indica or Mix. The inoculation of pineapple plantlets is a promising method that can be employed to produce high-quality propagative material for the market.
650 $aAMF
650 $aAnanas comosus
650 $aP. indica
650 $aPhosphorus levels
700 1 $aMENDES, F. C.
700 1 $aMENDES, I. R.
700 1 $aPAULA, T. A.
700 1 $aPRATES JUNIOR, P.
700 1 $aSALAMÃO, L. C. C.
700 1 $aSTURMER, S. L.
700 1 $aOTONI, W.C.
700 1 $aGUARÇONI, A. M.
700 1 $aKASUYA, M. C. M.
773 $tScientia Horticulturae$gv. 197, dezembro 2015.
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