Nutrient efficiency of tree species in response to phosphorus fertilization

Detalhes bibliográficos
Autor(a) principal: Fontes, Alexandre Gomes
Data de Publicação: 2013
Outros Autores: Gama-Rodrigues, Antonio Carlos, Gama-Rodrigues, Emanuela Forestieri
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/392
Resumo: Studies on forest nutrition and fertilization of native and exotic tree species provide insights on  management programs for rehabilitation of degraded lands. The aim of this study was to evaluate the response to phosphorus fertilization at two levels of liming on biomass production and phosphorus use efficiency of seedlings of the tree species Swietenia macrophylla, Mimosa caesalpiniaefolia, Cedrela fissilis and Toona ciliata. There were differences between the tree species in relation to phosphorus fertilization. Mimosa caesalpiniaefolia produced the highest total dry matter and the greatest P useefficiency in soils with low available P and it was more responsive to the fertilizer addition. Swietenia macrophylla showed better efficiency of P translocation and uptake and also better shoot/root relation than the other tree species. The tree species studied showed different performance in relation to phosphorus fertilization to reach 90% of the maximum dry matter production.
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spelling Nutrient efficiency of tree species in response to phosphorus fertilizationEficiência nutricional de espécies arbóreas em função da fertilização fosfatadaForest nutritionForest fertilizationNative and exotic tree speciesNutrição florestalFertilização florestalEspécies nativasStudies on forest nutrition and fertilization of native and exotic tree species provide insights on  management programs for rehabilitation of degraded lands. The aim of this study was to evaluate the response to phosphorus fertilization at two levels of liming on biomass production and phosphorus use efficiency of seedlings of the tree species Swietenia macrophylla, Mimosa caesalpiniaefolia, Cedrela fissilis and Toona ciliata. There were differences between the tree species in relation to phosphorus fertilization. Mimosa caesalpiniaefolia produced the highest total dry matter and the greatest P useefficiency in soils with low available P and it was more responsive to the fertilizer addition. Swietenia macrophylla showed better efficiency of P translocation and uptake and also better shoot/root relation than the other tree species. The tree species studied showed different performance in relation to phosphorus fertilization to reach 90% of the maximum dry matter production.Estudos sobre fertilização e nutrição florestal de espécies nativas e exóticas fornecem subsídios para programas de manejo para recuperação de áreas degradadas. O objetivo deste trabalho foi avaliar a produção de biomassa e a eficiência nutricional de plântulas das espécies arbóreas Swietenia macrophylla (mogno), Mimosa caesalpiniaefolia (sabiá), Cedrela fissilis (cedro-rosa) e Toona ciliata (cedroaustraliano), em resposta à fertilização fosfatada em dois níveis de calagem. Constatouse que as espécies responderam de maneira distinta à aplicação de P. O sabiá apresentou maior produção de matéria seca total e maior eficiência na utilização de P em solos com baixos teores deste elemento e foi mais responsivo à adição do fertilizante fosfatado. O mogno apresentou maior eficiência na translocação e na aquisição de P e maior relação parte aérea/raiz. As doses de P adicionadas para atingir 90% da máxima produção de matéria seca variaram de acordo com a espécie.Embrapa Florestas2013-03-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/39210.4336/2013.pfb.33.73.392Pesquisa Florestal Brasileira; v. 33 n. 73 (2013): jan./mar.; 9-17Pesquisa Florestal Brasileira; Vol. 33 No. 73 (2013): jan./mar.; 9-171983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/392/pdf_35Fontes, Alexandre GomesGama-Rodrigues, Antonio CarlosGama-Rodrigues, Emanuela Forestieriinfo:eu-repo/semantics/openAccess2017-04-28T12:53:59Zoai:pfb.cnpf.embrapa.br/pfb:article/392Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T12:53:59Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Nutrient efficiency of tree species in response to phosphorus fertilization
Eficiência nutricional de espécies arbóreas em função da fertilização fosfatada
title Nutrient efficiency of tree species in response to phosphorus fertilization
spellingShingle Nutrient efficiency of tree species in response to phosphorus fertilization
Fontes, Alexandre Gomes
Forest nutrition
Forest fertilization
Native and exotic tree species
Nutrição florestal
Fertilização florestal
Espécies nativas
title_short Nutrient efficiency of tree species in response to phosphorus fertilization
title_full Nutrient efficiency of tree species in response to phosphorus fertilization
title_fullStr Nutrient efficiency of tree species in response to phosphorus fertilization
title_full_unstemmed Nutrient efficiency of tree species in response to phosphorus fertilization
title_sort Nutrient efficiency of tree species in response to phosphorus fertilization
author Fontes, Alexandre Gomes
author_facet Fontes, Alexandre Gomes
Gama-Rodrigues, Antonio Carlos
Gama-Rodrigues, Emanuela Forestieri
author_role author
author2 Gama-Rodrigues, Antonio Carlos
Gama-Rodrigues, Emanuela Forestieri
author2_role author
author
dc.contributor.author.fl_str_mv Fontes, Alexandre Gomes
Gama-Rodrigues, Antonio Carlos
Gama-Rodrigues, Emanuela Forestieri
dc.subject.por.fl_str_mv Forest nutrition
Forest fertilization
Native and exotic tree species
Nutrição florestal
Fertilização florestal
Espécies nativas
topic Forest nutrition
Forest fertilization
Native and exotic tree species
Nutrição florestal
Fertilização florestal
Espécies nativas
description Studies on forest nutrition and fertilization of native and exotic tree species provide insights on  management programs for rehabilitation of degraded lands. The aim of this study was to evaluate the response to phosphorus fertilization at two levels of liming on biomass production and phosphorus use efficiency of seedlings of the tree species Swietenia macrophylla, Mimosa caesalpiniaefolia, Cedrela fissilis and Toona ciliata. There were differences between the tree species in relation to phosphorus fertilization. Mimosa caesalpiniaefolia produced the highest total dry matter and the greatest P useefficiency in soils with low available P and it was more responsive to the fertilizer addition. Swietenia macrophylla showed better efficiency of P translocation and uptake and also better shoot/root relation than the other tree species. The tree species studied showed different performance in relation to phosphorus fertilization to reach 90% of the maximum dry matter production.
publishDate 2013
dc.date.none.fl_str_mv 2013-03-31
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/392
10.4336/2013.pfb.33.73.392
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/392
identifier_str_mv 10.4336/2013.pfb.33.73.392
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/392/pdf_35
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; v. 33 n. 73 (2013): jan./mar.; 9-17
Pesquisa Florestal Brasileira; Vol. 33 No. 73 (2013): jan./mar.; 9-17
1983-2605
1809-3647
reponame:Pesquisa Florestal Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
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