Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings

Detalhes bibliográficos
Autor(a) principal: Busato, Jader Galba
Data de Publicação: 2023
Outros Autores: Zandonadi, Daniel Basílio, Sousa, Izadora Mendes de, Marinho, Eduardo Barros, Dobbss, Leonardo Barros, Mól, Alan Ribeiro
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/1024
Resumo: The objective of this work was to evaluate the effects of water-soluble humic extract (EHSA), Hortbio® biofertilizer (HORT) and both compounds combination (EHSA+HORT) on vegetative growth, nutrient absorption and chlorophyll levels in guanandi (Callophyllum brasiliense) seedlings. Isolated and combined additions of EHSA and HORT did not affect seedlings height, number of leaves, leaf and root dry matter and leaf area during early stages of seedling growth. However, HORT and EHSA+HORT treatments increased chlorophyll levels and total N content. Addition of HORT resulted in S, Zn, Mg, Mn and Cu increases in the seedlings leaves, while ESHA application increased K, Mg, S and B. P and Ca levels were not altered by the treatments, however, addition of EHSA and EHSA+HORT reduced significantly the absorption of Cu, Fe, Mn and Zn.
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spelling Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlingsEfeito do extrato húmico solúvel em água e biofertilizante sobre o desenvolvimento de mudas de Callophyllum brasilienseProdução florestalGuanandiBioestimulantes do crescimento vegetalForestry productionGuanandiVegetative growthThe objective of this work was to evaluate the effects of water-soluble humic extract (EHSA), Hortbio® biofertilizer (HORT) and both compounds combination (EHSA+HORT) on vegetative growth, nutrient absorption and chlorophyll levels in guanandi (Callophyllum brasiliense) seedlings. Isolated and combined additions of EHSA and HORT did not affect seedlings height, number of leaves, leaf and root dry matter and leaf area during early stages of seedling growth. However, HORT and EHSA+HORT treatments increased chlorophyll levels and total N content. Addition of HORT resulted in S, Zn, Mg, Mn and Cu increases in the seedlings leaves, while ESHA application increased K, Mg, S and B. P and Ca levels were not altered by the treatments, however, addition of EHSA and EHSA+HORT reduced significantly the absorption of Cu, Fe, Mn and Zn.O presente trabalho teve por objetivo avaliar os efeitos da aplicação de extrato húmico solúvel em água (EHSA), biofertilizante Hortbio® (HORT) e a combinação dos dois produtos sobre o crescimento vegetativo, indicador fisiológico (medida do teor de clorofila) e a capacidade de absorção de nutrientes em mudas de guanandi (Callophyllum brasiliense). A adição isolada ou em conjunto de EHSA e HORT não alterou a altura das mudas, o número de folhas, a matéria seca foliar e radicular e a área radicular e foliar durante a fase inicial de crescimento em viveiro. Entretanto, os teores de clorofila e N total aumentaram significativamente nas mudas que receberam os tratamentos HORT e EHSA+HORT. Além disso, a adição de HORT resultou em maiores teores de S, Zn, B, Mg, Mn e Cu nas plantas, enquanto a aplicação do ESHA aumentou os teores de K, Mg, S e B. Os teores de P e Ca não tiveram seus teores alterados pela aplicação dos tratamentos, mas a adição do EHSA e ESHA+HORT reduziram significativamente a absorção de Cu, Fe, Mn e Zn.Embrapa Florestas2023-03-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/102410.4336/2016.pfb.36.86.1024Pesquisa Florestal Brasileira; v. 36 n. 86 (2016): abr./jun.; 161-168Pesquisa Florestal Brasileira; Vol. 36 No. 86 (2016): abr./jun.; 161-1681983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1024/487Copyright (c) 2016 Jader Galba Busato, Daniel Basílio Zandonadi, Izadora Mendes de Sousa, Eduardo Barros Marinho, Leonardo Barros Dobbss, Alan Ribeiro Mólhttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessBusato, Jader GalbaZandonadi, Daniel BasílioSousa, Izadora Mendes deMarinho, Eduardo BarrosDobbss, Leonardo BarrosMól, Alan Ribeiro2023-03-16T12:50:18Zoai:pfb.cnpf.embrapa.br/pfb:article/1024Revistahttps://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:2023-03-16T12:50:18Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
Efeito do extrato húmico solúvel em água e biofertilizante sobre o desenvolvimento de mudas de Callophyllum brasiliense
title Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
spellingShingle Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
Busato, Jader Galba
Produção florestal
Guanandi
Bioestimulantes do crescimento vegetal
Forestry production
Guanandi
Vegetative growth
title_short Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
title_full Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
title_fullStr Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
title_full_unstemmed Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
title_sort Effects of water-soluble humic extract and biofertilizer on development of Callophyllum brasiliense seedlings
author Busato, Jader Galba
author_facet Busato, Jader Galba
Zandonadi, Daniel Basílio
Sousa, Izadora Mendes de
Marinho, Eduardo Barros
Dobbss, Leonardo Barros
Mól, Alan Ribeiro
author_role author
author2 Zandonadi, Daniel Basílio
Sousa, Izadora Mendes de
Marinho, Eduardo Barros
Dobbss, Leonardo Barros
Mól, Alan Ribeiro
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Busato, Jader Galba
Zandonadi, Daniel Basílio
Sousa, Izadora Mendes de
Marinho, Eduardo Barros
Dobbss, Leonardo Barros
Mól, Alan Ribeiro
dc.subject.por.fl_str_mv Produção florestal
Guanandi
Bioestimulantes do crescimento vegetal
Forestry production
Guanandi
Vegetative growth
topic Produção florestal
Guanandi
Bioestimulantes do crescimento vegetal
Forestry production
Guanandi
Vegetative growth
description The objective of this work was to evaluate the effects of water-soluble humic extract (EHSA), Hortbio® biofertilizer (HORT) and both compounds combination (EHSA+HORT) on vegetative growth, nutrient absorption and chlorophyll levels in guanandi (Callophyllum brasiliense) seedlings. Isolated and combined additions of EHSA and HORT did not affect seedlings height, number of leaves, leaf and root dry matter and leaf area during early stages of seedling growth. However, HORT and EHSA+HORT treatments increased chlorophyll levels and total N content. Addition of HORT resulted in S, Zn, Mg, Mn and Cu increases in the seedlings leaves, while ESHA application increased K, Mg, S and B. P and Ca levels were not altered by the treatments, however, addition of EHSA and EHSA+HORT reduced significantly the absorption of Cu, Fe, Mn and Zn.
publishDate 2023
dc.date.none.fl_str_mv 2023-03-16
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/1024
10.4336/2016.pfb.36.86.1024
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1024
identifier_str_mv 10.4336/2016.pfb.36.86.1024
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/1024/487
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
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. 36 n. 86 (2016): abr./jun.; 161-168
Pesquisa Florestal Brasileira; Vol. 36 No. 86 (2016): abr./jun.; 161-168
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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