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Registros recuperados : 47 | |
20. | | LIEBEREI, R.; GASPAROTTO, L.; PREISINGER, H.; FELDMANN, F. IDCZAK, E. Recultivation of abandoned monoculture areas in Amazonia. In: STUDIES ON HUMAN IMPACT ON FOREST AND FLOODPLAINS IN THE TROPICS - WORKSHOP, 1., 1993, Belem. Summaries of lectures and posters. Geesthacht: GKSS-Forchungszentrum Geesthacht GmbH, 1993. p.123-132. SHIFT-WORKSHOP, 1., 1993, Belem. Biblioteca(s): Embrapa Florestas. |
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Registros recuperados : 47 | |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
Data corrente: |
29/09/1999 |
Data da última atualização: |
28/12/2018 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
VOB, K.; FELDMANN, F.; GASPAROTTO, L.; LIEBEREI, R. |
Afiliação: |
LUADIR GASPAROTTO, CPAA. |
Título: |
Root development of tropical useful plants in the early state of plantation on degraded sites in Amazonia. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
In: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF, 1998. |
Páginas: |
p. 351-358. |
Idioma: |
Inglês |
Conteúdo: |
The root development of four tropical plant species has been studied in the initial phase of a polyculture near Manaus-AM (Brasil). According to these preliminary qualitative studies, it could be ascertained that the root systems of the selected species are significantly different in the phenotype and root distribution. Urucu revealed a huge rooting area especially near the soil surface. Brazil nut, cupuacu and rubber tree did not differ strongly from each another in root distance and spatial area but revealed differences in root distribution in soil depths. The inoculation with vesicular-arbuscular mycorrhiza fungi (AMF) did not result in different root growth and development patterns of the plants. Different levels of fertilization (30% and 100%) of recommended dose) may significantly enhance the spatial root area as shown for urucu.The results are discussed with regard to the spatial and temporal coincidence of the mycorrhizal symbionts in the field and the common field management practice. |
Palavras-Chave: |
Agrofloresta; Amazonas; Bertolletia excelsa; Brasil; Fertilizers application; Growth; Manaus; Root; Rubber tree; Species; Urucu. |
Thesagro: |
Adubação; Bixa Orellana; Castanha do Para; Crescimento; Cultivo Multiplo; Cupuaçu; Espécie; Fertilizante; Hevea; Micorriza Vesicular Arbuscular; Raiz; Seringueira; Theobroma Grandiflorum. |
Thesaurus NAL: |
vesicular arbuscular mycorrhizae. |
Categoria do assunto: |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/113784/1/Shift351.pdf
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Marc: |
LEADER 02229nam a2200457 a 4500 001 1668387 005 2018-12-28 008 1998 bl uuuu u00u1 u #d 100 1 $aVOB, K. 245 $aRoot development of tropical useful plants in the early state of plantation on degraded sites in Amazonia. 260 $aIn: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF$c1998 300 $ap. 351-358. 520 $aThe root development of four tropical plant species has been studied in the initial phase of a polyculture near Manaus-AM (Brasil). According to these preliminary qualitative studies, it could be ascertained that the root systems of the selected species are significantly different in the phenotype and root distribution. Urucu revealed a huge rooting area especially near the soil surface. Brazil nut, cupuacu and rubber tree did not differ strongly from each another in root distance and spatial area but revealed differences in root distribution in soil depths. The inoculation with vesicular-arbuscular mycorrhiza fungi (AMF) did not result in different root growth and development patterns of the plants. Different levels of fertilization (30% and 100%) of recommended dose) may significantly enhance the spatial root area as shown for urucu.The results are discussed with regard to the spatial and temporal coincidence of the mycorrhizal symbionts in the field and the common field management practice. 650 $avesicular arbuscular mycorrhizae 650 $aAdubação 650 $aBixa Orellana 650 $aCastanha do Para 650 $aCrescimento 650 $aCultivo Multiplo 650 $aCupuaçu 650 $aEspécie 650 $aFertilizante 650 $aHevea 650 $aMicorriza Vesicular Arbuscular 650 $aRaiz 650 $aSeringueira 650 $aTheobroma Grandiflorum 653 $aAgrofloresta 653 $aAmazonas 653 $aBertolletia excelsa 653 $aBrasil 653 $aFertilizers application 653 $aGrowth 653 $aManaus 653 $aRoot 653 $aRubber tree 653 $aSpecies 653 $aUrucu 700 1 $aFELDMANN, F. 700 1 $aGASPAROTTO, L. 700 1 $aLIEBEREI, R.
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Embrapa Amazônia Ocidental (CPAA) |
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