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Registros recuperados : 4 | |
1. | | GUARINO, E. de S. G.; ULLER, H. F.; ESEMANN-QUADROS, K.; GESSNER, C. M.; SILVA, A. C. L. da. Effects of morphological and environmental variation on the probability of Copaifera paupera oleoresin production. Pesquisa Florestal Brasileira, Colombo, v. 37, n. 92, p. 569-577, out./dez. 2017. Biblioteca(s): Embrapa Florestas. |
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2. | | GUARINO, E. de S. G.; ULLER, H. F.; ESSEMAN-QUADROS, K.; GESSNER, C. M.; SILVA, A. C. L. da. Effects of morphological and environmental variation on probability of Copaifera paupera oleoresin production. Pesquisa Florestal Brasileira, Colombo, v. 37, n. 92, p. 565-573, out./dez. 2017 Biblioteca(s): Embrapa Acre. |
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3. | | GUARINO, E. de S. G.; GESSNER, C. M.; WADT, L. H. de O.; FONSECA, F. L. da; RAPOSO, A. Estrutura etária e espacial de uma população natural de Carapa guianensis Aubl. (Meliaceae) na Amazônia Sul Ocidental. Scientia Forestalis, Piracicaba, v. 42, n. 101, p.91-99, mar. 2014. Biblioteca(s): Embrapa Acre; Embrapa Florestas. |
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4. | | GUARINO, E. de S. G.; GESSNER, C. M.; WADT, L. H. de O.; FONSECA, F. L. da; RAPOSO, A. Estrutura de uma população natural de Carapa guianensis (Meliaceae). In: CONGRESSO NACIONAL DE BOTÂNICA, 64.; ENCONTRO REGIONAL DE BOTANICOS MG, BA E ES, 23., 2013, Belo Horizonte. Anais... Belo Horizonte: SBB, 2013. Biblioteca(s): Embrapa Acre. |
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Registros recuperados : 4 | |
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Registro Completo
Biblioteca(s): |
Embrapa Acre. |
Data corrente: |
08/01/2018 |
Data da última atualização: |
02/07/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 3 |
Autoria: |
GUARINO, E. de S. G.; ULLER, H. F.; ESSEMAN-QUADROS, K.; GESSNER, C. M.; SILVA, A. C. L. da. |
Afiliação: |
ERNESTINO DE SOUZA GOMES GUARINO, CPAF-Acre; Heitor Felippe Uller, Fundação Universidade de Blumenau; Karin Esseman-Quadros, Universidade da Região de Joinville; Camila Mayara Gessner, Fundação Universidade de Blumenau; Ana Cláudia Lopes da Silva, Universidade Federal do Acre (Ufac). |
Título: |
Effects of morphological and environmental variation on probability of Copaifera paupera oleoresin production. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Pesquisa Florestal Brasileira, Colombo, v. 37, n. 92, p. 565-573, out./dez. 2017 |
ISSN: |
1983-2605 (online) |
DOI: |
10.4336/2017.pfb.37.92.1488 |
Idioma: |
Português |
Conteúdo: |
This study evaluated the morphological variation (total and commercial height, and diameter at 1.3 m above ground level - DBH) and environmental variables (slope, distance to water bodies, solar orientation, termites, tree damage and elevation) which influence production of oleoresin by Copaifera paupera (Herzog) Dwyer in southwestern Amazon. The present study was conducted at the experimental forest of Embrapa Acre, Rio Branco, Acre State, Brazil. Forty-seven trees with DBH > 40 cm were mapped, of which 10 (21.3%) produced oleoresin immediately after being drilled and 25 (53.2%) produced oleoresin after 5 to 7 days, totaling 35 (74.5%) productive trees. The site slope was the only variable that significantly influenced oleoresin production; the greater the slope, the greater the probability the tree produced oleoresin. The results showed that trees growing in areas with a slope ≥ 10% had 100% probability of producing oleoresin (B = 0.38; P < 0.01), which can be explained by the tension wood produced in trees growing on slopes and supports the popular belief that Copaifera should be drilled on the side of the tree with the largest angle of inclination between the trunk and ground level. |
Palavras-Chave: |
Acre; Amazonia Occidental; Amazônia Ocidental; Copaifera paupera; Embrapa Acre; Factores ambientales; Morfología de las plantas; Oleoresinas; Plantas aromáticas; Productos forestales no madereros; Produto florestal não madeireiro (PFNM); Rio Branco (AC); Western Amazon. |
Thesagro: |
Campo Experimental; Condição ambiental; Copaíba; Morfologia vegetal; Oleorresina; Produção. |
Thesaurus NAL: |
Environmental factors; Essential oil crops; Nontimber forest products; Oleoresins; Plant morphology. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/170504/1/26442.pdf
|
Marc: |
LEADER 02707naa a2200481 a 4500 001 2084493 005 2021-07-02 008 2017 bl uuuu u00u1 u #d 022 $a1983-2605 (online) 024 7 $a10.4336/2017.pfb.37.92.1488$2DOI 100 1 $aGUARINO, E. de S. G. 245 $aEffects of morphological and environmental variation on probability of Copaifera paupera oleoresin production.$h[electronic resource] 260 $c2017 520 $aThis study evaluated the morphological variation (total and commercial height, and diameter at 1.3 m above ground level - DBH) and environmental variables (slope, distance to water bodies, solar orientation, termites, tree damage and elevation) which influence production of oleoresin by Copaifera paupera (Herzog) Dwyer in southwestern Amazon. The present study was conducted at the experimental forest of Embrapa Acre, Rio Branco, Acre State, Brazil. Forty-seven trees with DBH > 40 cm were mapped, of which 10 (21.3%) produced oleoresin immediately after being drilled and 25 (53.2%) produced oleoresin after 5 to 7 days, totaling 35 (74.5%) productive trees. The site slope was the only variable that significantly influenced oleoresin production; the greater the slope, the greater the probability the tree produced oleoresin. The results showed that trees growing in areas with a slope ≥ 10% had 100% probability of producing oleoresin (B = 0.38; P < 0.01), which can be explained by the tension wood produced in trees growing on slopes and supports the popular belief that Copaifera should be drilled on the side of the tree with the largest angle of inclination between the trunk and ground level. 650 $aEnvironmental factors 650 $aEssential oil crops 650 $aNontimber forest products 650 $aOleoresins 650 $aPlant morphology 650 $aCampo Experimental 650 $aCondição ambiental 650 $aCopaíba 650 $aMorfologia vegetal 650 $aOleorresina 650 $aProdução 653 $aAcre 653 $aAmazonia Occidental 653 $aAmazônia Ocidental 653 $aCopaifera paupera 653 $aEmbrapa Acre 653 $aFactores ambientales 653 $aMorfología de las plantas 653 $aOleoresinas 653 $aPlantas aromáticas 653 $aProductos forestales no madereros 653 $aProduto florestal não madeireiro (PFNM) 653 $aRio Branco (AC) 653 $aWestern Amazon 700 1 $aULLER, H. F. 700 1 $aESSEMAN-QUADROS, K. 700 1 $aGESSNER, C. M. 700 1 $aSILVA, A. C. L. da 773 $tPesquisa Florestal Brasileira, Colombo$gv. 37, n. 92, p. 565-573, out./dez. 2017
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