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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
30/01/2023 |
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Data da última atualização: |
13/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PIRES, I. F.; FONTANA, A.; PARTELLI, F. L.; CAMPANHARO, A.; ROCHA, J. R.; RODRIGUES, J. D. |
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Afiliação: |
IVNE FRANCO PIRES, PREFEITURA DE BOA ESPERANÇA; ADEMIR FONTANA, CNPS; FÁBIO LUIZ PARTELLI, UNIVERSIDADE FEDERAL DO ESPÍRITO SANTO; ALEX CAMPANHARO, UNIVERSIDADE FEDERAL DO ESPÍRITO SANTO; JUAN RICARDO ROCHA, UNIVERSIDADE ESTADUAL PAULISTA; JÉSSICA DALAZEN RODRIGUES, UNIVERSIDADE FEDERAL DE RONDÔNIA. |
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Título: |
Nutritional diagnosis in a Conilon coffee plantation in the northern region of the Espírito Santo state. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Revista Agrogeoambiental, v. 14, e20221708, 2022. |
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DOI: |
https://doi.org/10.18406/2316-1817v14n120221708 |
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Idioma: |
Inglês |
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Notas: |
Também publicado em português. Título em português: Diagnóstico nutricional em plantação de café Conilon na região norte do estado do Espírito Santo. |
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Conteúdo: |
The soils of Coastal Tablelands are characterized by low natural fertility, which reinforces the importance of assessing soil fertility and leaf nutrition of crops. The objective of this study is to present a diagnosis of soil fertility and leaf nutrition of coffee plantations with Conilon from Coastal Tablelands in the northern area of the Espírito Santo state. A total of 49 soil samples were collected at a depth of 0-0.20 m and 49 leaf samples. In the soil, we can find Al3+, Ca2+, Mg2+, K+, (H+Al), SB, V, CTC, pH (water), P Mehlich-1, carbon (C), organic matter (MO), nitrogen (N), Cu2+, Fe2+, Mn2+, Zn2+, and in the leaves N, P, K, Ca, Mg, Cu, Fe, Mn and Zn contents. Soil fertility and leaf nutrition were diagnosed, followed by the identification of deficit elements after comparison with reference coffee crops. In the soil, most coffee plantations have low levels of MO, K, Ca, Mg, Fe, Al and (H+Al), P in excess, and the other attributes at medium levels. As for the leaves, most coffee plantations have low levels of N, P, K, Mg, Cu, Fe, and Zn, Mn at an adequate level and Ca at a high level. The soil and leaf elements evaluated are mostly at lower levels than the reference crops. |
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Palavras-Chave: |
Coffee canephora; Diagnose Nutricional; Nutritional diagnosis; Solos Intemperizados; Weathered soils. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1151380/1/Nutritional-diagnosis-in-a-Conilon-coffee-plantation-2022.pdf
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Marc: |
LEADER 02174naa a2200265 a 4500
001 2151380
005 2023-03-13
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.18406/2316-1817v14n120221708$2DOI
100 1 $aPIRES, I. F.
245 $aNutritional diagnosis in a Conilon coffee plantation in the northern region of the Espírito Santo state.$h[electronic resource]
260 $c2022
500 $aTambém publicado em português. Título em português: Diagnóstico nutricional em plantação de café Conilon na região norte do estado do Espírito Santo.
520 $aThe soils of Coastal Tablelands are characterized by low natural fertility, which reinforces the importance of assessing soil fertility and leaf nutrition of crops. The objective of this study is to present a diagnosis of soil fertility and leaf nutrition of coffee plantations with Conilon from Coastal Tablelands in the northern area of the Espírito Santo state. A total of 49 soil samples were collected at a depth of 0-0.20 m and 49 leaf samples. In the soil, we can find Al3+, Ca2+, Mg2+, K+, (H+Al), SB, V, CTC, pH (water), P Mehlich-1, carbon (C), organic matter (MO), nitrogen (N), Cu2+, Fe2+, Mn2+, Zn2+, and in the leaves N, P, K, Ca, Mg, Cu, Fe, Mn and Zn contents. Soil fertility and leaf nutrition were diagnosed, followed by the identification of deficit elements after comparison with reference coffee crops. In the soil, most coffee plantations have low levels of MO, K, Ca, Mg, Fe, Al and (H+Al), P in excess, and the other attributes at medium levels. As for the leaves, most coffee plantations have low levels of N, P, K, Mg, Cu, Fe, and Zn, Mn at an adequate level and Ca at a high level. The soil and leaf elements evaluated are mostly at lower levels than the reference crops.
653 $aCoffee canephora
653 $aDiagnose Nutricional
653 $aNutritional diagnosis
653 $aSolos Intemperizados
653 $aWeathered soils
700 1 $aFONTANA, A.
700 1 $aPARTELLI, F. L.
700 1 $aCAMPANHARO, A.
700 1 $aROCHA, J. R.
700 1 $aRODRIGUES, J. D.
773 $tRevista Agrogeoambiental$gv. 14, e20221708, 2022.
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Registro original: |
Embrapa Solos (CNPS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
08/08/1997 |
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Data da última atualização: |
18/03/2014 |
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Autoria: |
SILVA, J. N. M.; CARVALHO, J. O. P. de; LOPES, J. do C. A.; ALMEIDA, B. F. de; COSTA, D. H. M.; OLIVEIRA, L. C. de; VANCLAY, J. K.; SKOVSGAARD, J. P. |
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Afiliação: |
JOSÉ NATALINO MACEDO SILVA, CPATU; JOÃO OLEGÁRIO PEREIRA DE CARVALHO, CPATU; JOSE DO CARMO ALVES LOPES, CPATU; CPATU; CPATU; FCAP; ROYAL VETERINARY AND AGRICULTURAL UNIVERSITY; DANISH FOREST AND LANDSCAPE RESEARCH INSTITUTE. |
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Título: |
Growth and yield of a tropical rain forest in the Brazilian Amazon 13 years after logging. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
Forest Ecology and Management, v. 71, n. 3, p. 267-274, Feb. 1995. |
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DOI: |
http://dx.doi.org/10.1016/0378-1127(94)06106-S |
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Idioma: |
Inglês |
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Conteúdo: |
Successive inventories of a silvicultural experiment in terra firme rain forest within the Tapajós National Forest in the Brazilian Amazon are examined to provide guidelines for operational forest management on a sustainable basis. The experiment was logged in 1979 without additional silvicultural treatment, but included protection from further logging and encroachment ("log and leave"). Thirty-six permanent plots established in 1981 were remeasured in 1987 and 1992. Logging changed the canopy structure and altered the composition of the stand, reducing the number of shade tolerant species and stimulating light demanding species. There was a net increase in stem number and stand basal area during the 11 year observation period, and this trend also holds for most of the individual species. The stand basal area 13 years after logging was about 75% of that in a comparable unlogged forest. Logging stimulated growth, but this effect was short-lived, lasting only about 3 years, and current growth rates are similar to those in the unlogged forest. Between the first and second remeasures, average diameter increment decreased from 0.4 to 0.2 cm year;1, mortality remained relatively constant at 2.5% year;1, while recruitment (at 5 cm diameter at breast height) decreased from 5 to 2%. Total volume production declined from approximately 6 to 4 m3 ha;1 year;1, while commercial production remained about 0.8 m3 ha;1 year;1. New commercial species increased the commercial volume in 1992 from 18 to 54 m3 ha−1, and the increment to 1.8 m3 ha;1 year;1. Results from this experiment provide the first quantitative information for management planning in the Tapajós Forest, and may guide the choice of cutting cycle and annual allowable cut. Silvicultural treatment to stimulate growth rates in forest areas zoned for timber production should be considered as a viable management option. Extrapolations of these results to an anticipated 30?35 year cutting cycle must be interpreted with caution. Ongoing remeasurement and analysis of these and other plots over the next 30 years or more are necessary to provide a stronger basis for management inferences. MenosSuccessive inventories of a silvicultural experiment in terra firme rain forest within the Tapajós National Forest in the Brazilian Amazon are examined to provide guidelines for operational forest management on a sustainable basis. The experiment was logged in 1979 without additional silvicultural treatment, but included protection from further logging and encroachment ("log and leave"). Thirty-six permanent plots established in 1981 were remeasured in 1987 and 1992. Logging changed the canopy structure and altered the composition of the stand, reducing the number of shade tolerant species and stimulating light demanding species. There was a net increase in stem number and stand basal area during the 11 year observation period, and this trend also holds for most of the individual species. The stand basal area 13 years after logging was about 75% of that in a comparable unlogged forest. Logging stimulated growth, but this effect was short-lived, lasting only about 3 years, and current growth rates are similar to those in the unlogged forest. Between the first and second remeasures, average diameter increment decreased from 0.4 to 0.2 cm year;1, mortality remained relatively constant at 2.5% year;1, while recruitment (at 5 cm diameter at breast height) decreased from 5 to 2%. Total volume production declined from approximately 6 to 4 m3 ha;1 year;1, while commercial production remained about 0.8 m3 ha;1 year;1. New commercial species increased the commercial volume in 1992 fro... Mostrar Tudo |
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Palavras-Chave: |
Brasil; Floresta chuvosa; Floresta de terra firme; Manejo florestal sustentável; Sustainability. |
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Thesagro: |
Extração da Madeira; Silvicultura. |
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Thesaurus NAL: |
Amazonia; logging; rain forests; silviculture. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03205naa a2200349 a 4500
001 1397269
005 2014-03-18
008 1995 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1016/0378-1127(94)06106-S$2DOI
100 1 $aSILVA, J. N. M.
245 $aGrowth and yield of a tropical rain forest in the Brazilian Amazon 13 years after logging.
260 $c1995
520 $aSuccessive inventories of a silvicultural experiment in terra firme rain forest within the Tapajós National Forest in the Brazilian Amazon are examined to provide guidelines for operational forest management on a sustainable basis. The experiment was logged in 1979 without additional silvicultural treatment, but included protection from further logging and encroachment ("log and leave"). Thirty-six permanent plots established in 1981 were remeasured in 1987 and 1992. Logging changed the canopy structure and altered the composition of the stand, reducing the number of shade tolerant species and stimulating light demanding species. There was a net increase in stem number and stand basal area during the 11 year observation period, and this trend also holds for most of the individual species. The stand basal area 13 years after logging was about 75% of that in a comparable unlogged forest. Logging stimulated growth, but this effect was short-lived, lasting only about 3 years, and current growth rates are similar to those in the unlogged forest. Between the first and second remeasures, average diameter increment decreased from 0.4 to 0.2 cm year;1, mortality remained relatively constant at 2.5% year;1, while recruitment (at 5 cm diameter at breast height) decreased from 5 to 2%. Total volume production declined from approximately 6 to 4 m3 ha;1 year;1, while commercial production remained about 0.8 m3 ha;1 year;1. New commercial species increased the commercial volume in 1992 from 18 to 54 m3 ha−1, and the increment to 1.8 m3 ha;1 year;1. Results from this experiment provide the first quantitative information for management planning in the Tapajós Forest, and may guide the choice of cutting cycle and annual allowable cut. Silvicultural treatment to stimulate growth rates in forest areas zoned for timber production should be considered as a viable management option. Extrapolations of these results to an anticipated 30?35 year cutting cycle must be interpreted with caution. Ongoing remeasurement and analysis of these and other plots over the next 30 years or more are necessary to provide a stronger basis for management inferences.
650 $aAmazonia
650 $alogging
650 $arain forests
650 $asilviculture
650 $aExtração da Madeira
650 $aSilvicultura
653 $aBrasil
653 $aFloresta chuvosa
653 $aFloresta de terra firme
653 $aManejo florestal sustentável
653 $aSustainability
700 1 $aCARVALHO, J. O. P. de
700 1 $aLOPES, J. do C. A.
700 1 $aALMEIDA, B. F. de
700 1 $aCOSTA, D. H. M.
700 1 $aOLIVEIRA, L. C. de
700 1 $aVANCLAY, J. K.
700 1 $aSKOVSGAARD, J. P.
773 $tForest Ecology and Management$gv. 71, n. 3, p. 267-274, Feb. 1995.
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