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| 3. |  | WILSON, J. P.; THAKUR, R. P.; HASH, C. T.; RAI, N. K.; CASELA, C. R. Breaking the treadmill: emerging needs and resistance strategies for pearl millet. Phytopathology, St. Paul, v. 91, n. 6, p. S169, 2001. Supplement.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 4. | | SANTOS, F. G. dos; NETTO, D. A. M.; HASH, C. T.; ANDRADE, R. V. de; TABOSA, J. N. Recursos genéticos e desenvolvimento de cultivares de milheto. In: NETTO, D. A. M.; DURAES, F. O. M. (Ed.). Milheto: tecnologias de produção e agronegócio. Brasília, DF: Embrapa Informação Tecnológica, 2005. cap. 2, p. 37-57.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 5. | | CANIATO, F. F.; GUIMARAES, C. T.; HAMBLIN, M.; BILLOT, C.; RAMI, J.-F.; HUFNAGEL, B.; KOCHIAN, L. V.; LIU, J.; GARCIA, A. A. F.; HASH, C. T.; RAMU, P.; MITCHELL, S.; KRESIVICH, S.; OLIVEIRA, A. C. de; AVELLAR, G. de; BORÉM, A.; GLASZMANN, J.-C.; SCHAFFERT, R. E.; MAGALHAES, J. V. The relationship between population structure and aluminum tolerance in cultivated sorghum. Plos One, San Francisco, v. 6, n. 6, Jun. 2011.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 6. | | KRESOVICH, S.; BARBAZUK, B.; BEDELL, J. A.; BORRELL, S.; BUELL, C. R.; BURKE, J.; CLIFTON, S.; CORDONNIER-PRATT, M.-M.; COX, S.; DAHLBERG, J.; ERPELDING, J.; FULTON, T. M.; FULTON, B.; FULTON, L.; GLINGLE, A. R.; HASH, C. T.; HUANG, Y.; JORDAN, D.; KLEIN, P. E.; KLEIN, R. R.; MAGALHAES, J.; McCOMBIE, R.; MOORE, P.; MULLET, J. E.; OZIAS-AKINS. P.; PATERSON, A. H.; PORTER, K.; PRATT, L.; ROE, B.; ROONEY, W.; SCHNABLE, P. S.; STELLY, D. M.; TUINSTRA, M.; WARE, D.; WAREK, W. Toward sequencing the sorghum genome. A U.S. National Science Foundation-Sponsored Workshop Report. Plant Physiology, Rockville, v. 138, n. 4, p. 1898-1902, 2005.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 6 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
11/08/2023 |
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Data da última atualização: |
14/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
GOMES, J. B. V.; BOTOSSO, P. C.; LONGHI-SANTOS, T. |
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Afiliação: |
JOAO BOSCO VASCONCELLOS GOMES, CNPF; PAULO CESAR BOTOSSO, CNPF; TOMAZ LONGHI-SANTOS, Universidade Federal do Paraná. |
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Título: |
Soil chemical attributes relationships around the Araucaria Angustifolia trees in agroforestry systems. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Acta Ambiental Catarinense, v. 20, n. 1, 2023. |
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Páginas: |
16 p. |
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DOI: |
http://dx.doi.org/10.24021/raac.v20i1.6570 |
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Idioma: |
Português |
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Conteúdo: |
This work aimed to understand the relationships between araucaria trees and some abiotic factors (soil type, soil organic C and soil nutrient supply) in agroforestry systems (AFS). Soils of two production areas in south-central region of the state of Parana (Bituruna - B and São Mateus do Sul - M) were characterized and soil chemical attributes were determined in microsites close to araucaria trees. B area presented only ?juvenile? trees, while M area was formed by ?juvenile? and ?adult? trees. According to the multiple linear regression analyses, the soil chemical attributes showed an almost total dependence of the microsites depth. Soil chemical attributes dependence was much more diffuse in relation to the distances from the tree insertion in the soil. The non-metric multidimensional scaling ordination according to soil chemical attributes showed a great overlap of behavior of these tree groups. The chemical attributes comparison generated, to a certain extent, a soil fertility deficiency gradient between the microsites of the three groups of trees (MJ < MA < BJ). AFS with shaded Ilex paraguariensis must consider the replacement of nutrients exported by leaf harvest, which will help in the sustainability of the activity. This includes the environmental services that the AFS promotes by maintaining, or even renewing, of the native trees from the local forest, especially araucaria trees, in a productive system. |
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Palavras-Chave: |
Floresta ombrofila mista; Forest soil; Multiple linear regressions; Ombrophilous Mixed Forest; Sistemas agroflorestais. |
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Thesagro: |
Araucária Angustifólia; Dendrologia; Solo Florestal. |
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Thesaurus NAL: |
Dendrochronology. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1155861/1/AAC-2023-SoilChemicalAraucariaAngustifolia.pdf
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|
Marc: |
LEADER 02317naa a2200277 a 4500
001 2155861
005 2023-08-14
008 2023 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.24021/raac.v20i1.6570$2DOI
100 1 $aGOMES, J. B. V.
245 $aSoil chemical attributes relationships around the Araucaria Angustifolia trees in agroforestry systems.$h[electronic resource]
260 $c2023
300 $a16 p.
520 $aThis work aimed to understand the relationships between araucaria trees and some abiotic factors (soil type, soil organic C and soil nutrient supply) in agroforestry systems (AFS). Soils of two production areas in south-central region of the state of Parana (Bituruna - B and São Mateus do Sul - M) were characterized and soil chemical attributes were determined in microsites close to araucaria trees. B area presented only ?juvenile? trees, while M area was formed by ?juvenile? and ?adult? trees. According to the multiple linear regression analyses, the soil chemical attributes showed an almost total dependence of the microsites depth. Soil chemical attributes dependence was much more diffuse in relation to the distances from the tree insertion in the soil. The non-metric multidimensional scaling ordination according to soil chemical attributes showed a great overlap of behavior of these tree groups. The chemical attributes comparison generated, to a certain extent, a soil fertility deficiency gradient between the microsites of the three groups of trees (MJ < MA < BJ). AFS with shaded Ilex paraguariensis must consider the replacement of nutrients exported by leaf harvest, which will help in the sustainability of the activity. This includes the environmental services that the AFS promotes by maintaining, or even renewing, of the native trees from the local forest, especially araucaria trees, in a productive system.
650 $aDendrochronology
650 $aAraucária Angustifólia
650 $aDendrologia
650 $aSolo Florestal
653 $aFloresta ombrofila mista
653 $aForest soil
653 $aMultiple linear regressions
653 $aOmbrophilous Mixed Forest
653 $aSistemas agroflorestais
700 1 $aBOTOSSO, P. C.
700 1 $aLONGHI-SANTOS, T.
773 $tActa Ambiental Catarinense$gv. 20, n. 1, 2023.
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Embrapa Florestas (CNPF) |
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