45
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Sobrevivência de espécies arbóreas plantadas em clareiras causadas pela colheita de madeira em uma floresta de terra firme no município de Paragominas na Amazônia brasileira Translated title: Survival of seedlings planted in gaps after harvesting in a terra firme rain forest in Paragominas region in the Brazilian Amazonia

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Analisou-se a sobrevivência de mudas plantadas em 400 clareiras causadas por exploração florestal de impacto reduzido, em floresta de terra firme na Amazônia Oriental. Foram plantadas 3.818 mudas de 17 espécies, das quais apenas Schizolobium amazonicum não ocorre na área de estudo. A distância entre as mudas plantadas foi de aproximadamente 5m. As avaliações ocorreram em 2005 e 2006. Com base na sobrevivência das mudas aos 11 meses após o plantio, as espécies indicadas para o enriquecimento de clareiras são: Schizolobium amazonicum, Cedrela odorata, Jacaranda copaia, Manilkara huberi, Astronium gracile, Pouteria bilocularis, Tabebuia impetiginosa,Pseudopiptadenia suaveolens, Cordia goeldiana, Parkia gigantocarpa, Simarouba amara, Sterculia pilosa, Laetia procera, Dinizia excelsa e Schefflera morototoni. Estudos sobre a taxa de crescimento, em períodos mais longos, são necessários para confirmar a utilização dessas espécies em plantios de enriquecimento de clareiras oriundas de exploração florestal, como alternativa para aumentar a produtividade e o valor econômico das florestas naturais manejadas na Amazônia brasileira.

          Translated abstract

          Survival of seedlings planted in 400 gaps created by reduced impact logging in a terra firme forest in the Eastern Amazonia was evaluated. 3,818 seedlings from 17 species occurring in the study area, except for Schizolobium amazonicum (paricá), which is rare in natural forests of Paragominas region, were planted in the gaps. Spacing of planted seedlings was 5m. According to survival of seedlings during 11 months after planting, the species Schizolobium amazonicum, Cedrela odorata, Jacaranda copaia, Manilkara huberi, Astronium gracile, Pouteria bilocularis, Tabebuia impetiginosa,Pseudopiptadenia suaveolens, Cordia goeldiana, Parkia gigantocarpa, Simarouba amara, Sterculia pilosa, Laetia procera, Dinizia excelsa and Schefflera morototoni can be suggested for enriching in gaps created by reduced impact logging. Complementary studies, mainly related to growth rates of seedlings, must be carried out and in a period longer than the present study to confirm the benefits of enrichment planting in gaps as an alternative to boost forest productivity and economic value of managed natural forest in the Brazilian Amazon.

          Related collections

          Most cited references24

          • Record: found
          • Abstract: not found
          • Article: not found

          Silvicultura nos trópicos: ecossistemas florestais e respectivas espécies arbóreas- possibilidades e métodos de povoamento sustentado

            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            Structure and dynamics of a logged over Brazilian Amazonian rain forest

              Bookmark
              • Record: found
              • Abstract: not found
              • Book: not found

              Manejo Florestal

                Bookmark

                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                aa
                Acta Amazonica
                Acta Amaz.
                Instituto Nacional de Pesquisas da Amazônia (Manaus )
                1809-4392
                March 2010
                : 40
                : 1
                : 171-178
                Affiliations
                [1 ] Universidade Federal Rural da Amazônia Brazil
                [2 ] Embrapa Amazônia Oriental Brazil
                [3 ] Cikel Brasil Verde Madeiras Ltda Brazil
                Article
                S0044-59672010000100022
                10.1590/S0044-59672010000100022
                1f03af6c-a532-4c64-b618-615f62841857

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=0044-5967&lng=en
                Categories
                AGRONOMY
                BIOLOGY
                ZOOLOGY

                General life sciences,Animal science & Zoology,Horticulture
                Enrichment planting in gaps,Post-harvesting silviculture,Silvicultura pós-colheita,Tratamentos silviculturais,Enriquecimento em clareiras,Sobrevivência de espécies arbóreas,Floresta amazônica,Silvicultural treatments,Survival of tree species planted in gaps,Amazonian forest

                Comments

                Comment on this article

                scite_
                38
                2
                13
                0
                Smart Citations
                38
                2
                13
                0
                Citing PublicationsSupportingMentioningContrasting
                View Citations

                See how this article has been cited at scite.ai

                scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.

                Similar content527

                Cited by6

                Most referenced authors143