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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
04/11/2022 |
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Data da última atualização: |
04/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
KRUCHELSKI, S.; TRAUTENMÜLLER, J. W.; ORSO, G. A.; TRICHES, G. P.; PORFIRIO-DA-SILVA, V.; MORAES, A. de. |
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Afiliação: |
SILVANO KRUCHELSKI, UNIVERSIDADE FEDERAL DO PARANA; JONATHAN WILLIAM TRAUTENMÜLLER, UNIVERSIDADE FEDERAL RURAL DO AMAZONAS; GABRIEL AGOSTINI ORSO; GILMAR PAULINHO TRICHES, INSTITUTO FEDERAL CATARINENSE; VANDERLEY PORFIRIO DA SILVA, CNPF; ANIBAL DE MORAES. |
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Título: |
Growth and productivity of Eucalyptus benthamii in integrated crop-livestock systems in southern Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Agroforestry Systems, 2022. |
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DOI: |
https://doi.org/10.1007/s10457-022-00785-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Integrated crop?livestock systems (ICLS) are production models that promote sustainable intensification and integrate agricultural and forestry production systems, generating a combination of economic and environmental benefits. Knowledge is still scarce about the growth and productivity of the tree component in ICLS, and there is a lack of long-term landscape-scale assessments about the provision of ecosystem services in ICLS. Our objective was to evaluate the monthly stem volume increment and productivity of Eucalyptus benthamii, at 7 years old, using metal dendrometer bands, for three different models of ICLS that integrate trees to the crop (crop?forestry?CF), livestock (livestock?forestry?LF), or both (crop?livestock?forestry?CLF) in southern Brazil. The form factor decreased while increasing age, with 0.516 at 4 years and 0.437 at 6 years after planting. In ICLS, we found the productivity of E. benthamii similar to the national averages for monoculture forestry in the United States and Brazil. At 6.5 years after planting, the average annual stem volume increment was 22.7 m3 ha−1 year−1 (LF), 24.6 m3 ha−1 year−1 (CLF) and 25.5 m3 ha−1 year−1 (CF), respectively. The CF production system provided trees with greater accumulated stem volume within 7 years of age. The LF system, on the other hand, provided trees with an equal increment in diameter, but less accumulated stem volume, and, therefore, smaller heights, suggesting that there is interference from cattle and pasture management on the growth and productivity of E. benthamii. ICLS are configured as an excellent possibility for vertical expansion of agricultural frontiers, promoting sustainable intensification, as well as can prevent horizontal expansion into new areas, reducing pressure on native forests, and contributing to combating deforestation. MenosIntegrated crop?livestock systems (ICLS) are production models that promote sustainable intensification and integrate agricultural and forestry production systems, generating a combination of economic and environmental benefits. Knowledge is still scarce about the growth and productivity of the tree component in ICLS, and there is a lack of long-term landscape-scale assessments about the provision of ecosystem services in ICLS. Our objective was to evaluate the monthly stem volume increment and productivity of Eucalyptus benthamii, at 7 years old, using metal dendrometer bands, for three different models of ICLS that integrate trees to the crop (crop?forestry?CF), livestock (livestock?forestry?LF), or both (crop?livestock?forestry?CLF) in southern Brazil. The form factor decreased while increasing age, with 0.516 at 4 years and 0.437 at 6 years after planting. In ICLS, we found the productivity of E. benthamii similar to the national averages for monoculture forestry in the United States and Brazil. At 6.5 years after planting, the average annual stem volume increment was 22.7 m3 ha−1 year−1 (LF), 24.6 m3 ha−1 year−1 (CLF) and 25.5 m3 ha−1 year−1 (CF), respectively. The CF production system provided trees with greater accumulated stem volume within 7 years of age. The LF system, on the other hand, provided trees with an equal increment in diameter, but less accumulated stem volume, and, therefore, smaller heights, suggesting that there is ... Mostrar Tudo |
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Palavras-Chave: |
Agrofloresta; Annual volumetric increment; Dendrometer band. |
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Thesaurus Nal: |
Agroforestry; Eucalyptus benthamii. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02653naa a2200253 a 4500
001 2148060
005 2022-11-04
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s10457-022-00785-0$2DOI
100 1 $aKRUCHELSKI, S.
245 $aGrowth and productivity of Eucalyptus benthamii in integrated crop-livestock systems in southern Brazil.$h[electronic resource]
260 $c2022
520 $aIntegrated crop?livestock systems (ICLS) are production models that promote sustainable intensification and integrate agricultural and forestry production systems, generating a combination of economic and environmental benefits. Knowledge is still scarce about the growth and productivity of the tree component in ICLS, and there is a lack of long-term landscape-scale assessments about the provision of ecosystem services in ICLS. Our objective was to evaluate the monthly stem volume increment and productivity of Eucalyptus benthamii, at 7 years old, using metal dendrometer bands, for three different models of ICLS that integrate trees to the crop (crop?forestry?CF), livestock (livestock?forestry?LF), or both (crop?livestock?forestry?CLF) in southern Brazil. The form factor decreased while increasing age, with 0.516 at 4 years and 0.437 at 6 years after planting. In ICLS, we found the productivity of E. benthamii similar to the national averages for monoculture forestry in the United States and Brazil. At 6.5 years after planting, the average annual stem volume increment was 22.7 m3 ha−1 year−1 (LF), 24.6 m3 ha−1 year−1 (CLF) and 25.5 m3 ha−1 year−1 (CF), respectively. The CF production system provided trees with greater accumulated stem volume within 7 years of age. The LF system, on the other hand, provided trees with an equal increment in diameter, but less accumulated stem volume, and, therefore, smaller heights, suggesting that there is interference from cattle and pasture management on the growth and productivity of E. benthamii. ICLS are configured as an excellent possibility for vertical expansion of agricultural frontiers, promoting sustainable intensification, as well as can prevent horizontal expansion into new areas, reducing pressure on native forests, and contributing to combating deforestation.
650 $aAgroforestry
650 $aEucalyptus benthamii
653 $aAgrofloresta
653 $aAnnual volumetric increment
653 $aDendrometer band
700 1 $aTRAUTENMÜLLER, J. W.
700 1 $aORSO, G. A.
700 1 $aTRICHES, G. P.
700 1 $aPORFIRIO-DA-SILVA, V.
700 1 $aMORAES, A. de
773 $tAgroforestry Systems, 2022.
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Embrapa Florestas (CNPF) |
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| Registros recuperados : 3 | |
| 2. |  | CIARNOSCHI, L. D.; ORSO, G. A.; CERQUEIRA, C. L.; PELISSARI, A. L.; PÉLLICO NETTO, S.; OLIVEIRA, M. V. N. d'. Modelagem da distribuição diamétrica de três espécies da região amazônica. Advances in Forestry Science, v. 6, n. 3, p. 731-736, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Acre. |
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| 3. | | KRUCHELSKI, S.; TRAUTENMÜLLER, J. W.; ORSO, G. A.; RONCATTO, E.; TRICHES, G. P.; BEHLING, A.; MORAES, A. de. Modeling of the height-diameter relationship in eucalyptus in integrated crop-livestock systems. Pesquisa Agropecuária Brasileira, Brasília, v.57, e02785, 2022. Título em português: Modelagem da relação altura‑diâmetro de eucalipto em sistemas de integração lavoura-pecuária.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 3 | |
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