GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS

Detalhes bibliográficos
Autor(a) principal: Pereira, Eduardo Castro
Data de Publicação: 2016
Outros Autores: Costa, José Maria da, Câmara, Francisco Mickael de Medeiros, Farias, Wagner César de, Mendonça, Vander
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Caatinga
Texto Completo: https://periodicos.ufersa.edu.br/caatinga/article/view/4157
Resumo: The aim of this study was to evaluate different organic substrates and phosphorus doses on the growth and leaf content of nitrogen, phosphorus and potassium in rootstocks of Tamarindus indica L. The experiment was performed in a greenhouse nursery located on the campus of the Universidade Federal Rural do Semi-Árido (UFERSA), from March to October 2013. The treatments consisted of three organic sources at a concentration of 40% (v/v) (bovine manure, goat manure and a commercial organic compound) and four doses of simple superphosphate (0, 0 kg m-3, 2.5 kg m-3, 5.0 kg m-3 and 7.5 kg m-3). The experiment was conducted in a randomized block design (RBD), with 12 treatments (substrates), four replications and 10 plants per plot, totaling 480 plants. The goat manure and the organic compound were the most suitable treatments for the production of rootstocks of the tamarind tree. The maximum dose of 7.5 g kg-1 of simple superphosphate caused the highest levels of phosphorus and potassium in the dry mass of shoots. The nutrients in the dry matter of shoots accumulated in the following order: N > K > P.
id UFERSA-1_3bf535d0cc447289ee32538b7711220a
oai_identifier_str oai:ojs.periodicos.ufersa.edu.br:article/4157
network_acronym_str UFERSA-1
network_name_str Revista Caatinga
repository_id_str
spelling GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUSCRESCIMENTO E TEORES DE N, P E K EM PORTAENXERTOS DE TAMARINDEIRO UTILIZANDO SUBSTRATOS ORGÂNICOS E DOSES DE FÓSFOROTamarindus indica L.Floriculture. Animal manure. Mineral nutrition.Tamarindus indica L.. Fruticultura. Esterco animal. Nutrição mineral.The aim of this study was to evaluate different organic substrates and phosphorus doses on the growth and leaf content of nitrogen, phosphorus and potassium in rootstocks of Tamarindus indica L. The experiment was performed in a greenhouse nursery located on the campus of the Universidade Federal Rural do Semi-Árido (UFERSA), from March to October 2013. The treatments consisted of three organic sources at a concentration of 40% (v/v) (bovine manure, goat manure and a commercial organic compound) and four doses of simple superphosphate (0, 0 kg m-3, 2.5 kg m-3, 5.0 kg m-3 and 7.5 kg m-3). The experiment was conducted in a randomized block design (RBD), with 12 treatments (substrates), four replications and 10 plants per plot, totaling 480 plants. The goat manure and the organic compound were the most suitable treatments for the production of rootstocks of the tamarind tree. The maximum dose of 7.5 g kg-1 of simple superphosphate caused the highest levels of phosphorus and potassium in the dry mass of shoots. The nutrients in the dry matter of shoots accumulated in the following order: N > K > P.Com o objetivo de avaliar diferentes substratos orgânicos, doses de fósforo no crescimento e teor foliar de nitrogênio, fósforo e potássio em portaenxertos de Tamarindus indica L., conduziu-se um experimento em um viveiro telado localizado no campus da Universidade Federal Rural do Semi-Árido (UFERSA), no período de março a outubro de 2013. Os tratamentos constaram de: três fontes orgânicas na proporção de 40 % v.v1, (esterco bovino, esterco caprino e um composto orgânico comercial) em quatro doses de superfosfato simples (0,0 kg m-3, 2,5 kg m-3, 5,0 kg m-3, 7,5 kg m-3). O experimento foi conduzido em delineamento de blocos casualizados (DBC), com 12 tratamentos (substratos), quatro repetições e 10 plantas por parcela, perfazendo um total de 480 plantas. O esterco caprino e o composto orgânico foram os mais adequados para a produção de portaenxerto de tamarindeiro. A dose máxima de 7,5 g kg-1 de superfosfato simples proporcionou os maiores teores de fósforo e potássio na massa seca da parte aérea. O acúmulo de nutrientes na massa seca da parte aérea obedece a seguinte ordem: N > K > P.Universidade Federal Rural do Semi-Árido2016-05-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/415710.1590/1983-21252016v29n202rcREVISTA CAATINGA; Vol. 29 No. 2 (2016); 274-282Revista Caatinga; v. 29 n. 2 (2016); 274-2821983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/4157/pdf_361Copyright (c) 2023 Revista Caatingainfo:eu-repo/semantics/openAccessPereira, Eduardo CastroCosta, José Maria daCâmara, Francisco Mickael de MedeirosFarias, Wagner César deMendonça, Vander2023-07-19T13:50:41Zoai:ojs.periodicos.ufersa.edu.br:article/4157Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:13.114156Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true
dc.title.none.fl_str_mv GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
CRESCIMENTO E TEORES DE N, P E K EM PORTAENXERTOS DE TAMARINDEIRO UTILIZANDO SUBSTRATOS ORGÂNICOS E DOSES DE FÓSFORO
title GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
spellingShingle GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
Pereira, Eduardo Castro
Tamarindus indica L.
Floriculture. Animal manure. Mineral nutrition.
Tamarindus indica L.. Fruticultura. Esterco animal. Nutrição mineral.
title_short GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
title_full GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
title_fullStr GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
title_full_unstemmed GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
title_sort GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS
author Pereira, Eduardo Castro
author_facet Pereira, Eduardo Castro
Costa, José Maria da
Câmara, Francisco Mickael de Medeiros
Farias, Wagner César de
Mendonça, Vander
author_role author
author2 Costa, José Maria da
Câmara, Francisco Mickael de Medeiros
Farias, Wagner César de
Mendonça, Vander
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Pereira, Eduardo Castro
Costa, José Maria da
Câmara, Francisco Mickael de Medeiros
Farias, Wagner César de
Mendonça, Vander
dc.subject.por.fl_str_mv Tamarindus indica L.
Floriculture. Animal manure. Mineral nutrition.
Tamarindus indica L.. Fruticultura. Esterco animal. Nutrição mineral.
topic Tamarindus indica L.
Floriculture. Animal manure. Mineral nutrition.
Tamarindus indica L.. Fruticultura. Esterco animal. Nutrição mineral.
description The aim of this study was to evaluate different organic substrates and phosphorus doses on the growth and leaf content of nitrogen, phosphorus and potassium in rootstocks of Tamarindus indica L. The experiment was performed in a greenhouse nursery located on the campus of the Universidade Federal Rural do Semi-Árido (UFERSA), from March to October 2013. The treatments consisted of three organic sources at a concentration of 40% (v/v) (bovine manure, goat manure and a commercial organic compound) and four doses of simple superphosphate (0, 0 kg m-3, 2.5 kg m-3, 5.0 kg m-3 and 7.5 kg m-3). The experiment was conducted in a randomized block design (RBD), with 12 treatments (substrates), four replications and 10 plants per plot, totaling 480 plants. The goat manure and the organic compound were the most suitable treatments for the production of rootstocks of the tamarind tree. The maximum dose of 7.5 g kg-1 of simple superphosphate caused the highest levels of phosphorus and potassium in the dry mass of shoots. The nutrients in the dry matter of shoots accumulated in the following order: N > K > P.
publishDate 2016
dc.date.none.fl_str_mv 2016-05-02
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://periodicos.ufersa.edu.br/caatinga/article/view/4157
10.1590/1983-21252016v29n202rc
url https://periodicos.ufersa.edu.br/caatinga/article/view/4157
identifier_str_mv 10.1590/1983-21252016v29n202rc
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/4157/pdf_361
dc.rights.driver.fl_str_mv Copyright (c) 2023 Revista Caatinga
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2023 Revista Caatinga
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
dc.source.none.fl_str_mv REVISTA CAATINGA; Vol. 29 No. 2 (2016); 274-282
Revista Caatinga; v. 29 n. 2 (2016); 274-282
1983-2125
0100-316X
reponame:Revista Caatinga
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA
instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Revista Caatinga
collection Revista Caatinga
repository.name.fl_str_mv Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv patricio@ufersa.edu.br|| caatinga@ufersa.edu.br
_version_ 1797674025002991616

Registros relacionados