Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/1740 |
Resumo: | The lack of information on mate plants (Ilex paraguariensis St. Hil.) and the necessity to better understand its nutritional aspects stimulated the conduction of this study. The objectives were to verify the response of mate to mineral N, P and K and to organic fertilization supplied by poultry manure, and also to estimate nutrient rate which allow higher yield of mate plants, cultivated in a HAPLORTHOX. The experiment was carried out in Marechal Bormann, Chapecó country, SC, Brazil. The treatments consisted of annual applications of 0, 25, 50, 75, 100 and 125 g of N; 0, 25, 75, 100 and 125 g of P2O5 and K2O per plant and 0, 1,5, 3,0 and 4,5 kg of poultry manure (dry matter) per plant. When different rates of N, P and K were applied, the other two nutrients rate were 50 g per plant. It was evaluated the content of leaves macro and micronutrients, mate yield in five economic pruning and content of soil P and K. The content of macro and micronutrients in leaves were inside of a normal range for these plants. There was no significant response to added P; however, there was a strong indication that the best rate is below 25 g P2O5 per plant. There was a significant response to nitrogen fertilization and the maximum technical efficiency was 80,5 g of N per plant per year. The response for poultry manure was linear with higher yield when 4,5 kg per plant was added and mate response to K application was dependent of soil K level. |
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Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOXResposta da erva-mate (Ilex paraguariensis St. Hil.) à adubação mineral e orgânica em um latossolo vermelho aluminoférrico.Ilex paraguariensis St. Hil.mineral and organic fertilizationmate.erva-mateIlex paraguariensis St. Hil.adubação orgânicaadubação mineralThe lack of information on mate plants (Ilex paraguariensis St. Hil.) and the necessity to better understand its nutritional aspects stimulated the conduction of this study. The objectives were to verify the response of mate to mineral N, P and K and to organic fertilization supplied by poultry manure, and also to estimate nutrient rate which allow higher yield of mate plants, cultivated in a HAPLORTHOX. The experiment was carried out in Marechal Bormann, Chapecó country, SC, Brazil. The treatments consisted of annual applications of 0, 25, 50, 75, 100 and 125 g of N; 0, 25, 75, 100 and 125 g of P2O5 and K2O per plant and 0, 1,5, 3,0 and 4,5 kg of poultry manure (dry matter) per plant. When different rates of N, P and K were applied, the other two nutrients rate were 50 g per plant. It was evaluated the content of leaves macro and micronutrients, mate yield in five economic pruning and content of soil P and K. The content of macro and micronutrients in leaves were inside of a normal range for these plants. There was no significant response to added P; however, there was a strong indication that the best rate is below 25 g P2O5 per plant. There was a significant response to nitrogen fertilization and the maximum technical efficiency was 80,5 g of N per plant per year. The response for poultry manure was linear with higher yield when 4,5 kg per plant was added and mate response to K application was dependent of soil K level.Os poucos trabalhos publicados sobre adubação na cultura da erva-mate (Ilex paraguariensis St. Hil.) e a necessidade de se conhecer melhor os seus aspectos nutricionais impulsionaram a condução do presente trabalho. Os objetivos foram de se verificar a resposta da erva-mate à adubação com N, P e K, fornecida via mineral e à adubação com esterco de aves fornecida via cama de aviário, bem como estimar a dose de cada nutriente que proporcionou o maior rendimento de erva-mate implantada em um Latossolo Vermelho aluminoférrico. O experimento foi conduzido na localidade de Marechal Bormann, município de Chapecó (SC). Os tratamentos constaram da aplicação anual de 0, 25, 50, 75, 100 e 125 g de N por planta; 0, 25, 75, 100 e 125 g por planta de P2O5 e K2O e; 0, 1,5, 3,0 e 4,5 kg de cama de aviário por planta. Para N, P e K, quando se variavam as doses de um nutriente, os outros dois eram aplicados uniformemente na dose de 50g por planta. São apresentados e discutidos os teores de macro e micronutrientes nas folhas, a resposta da erva-mate pela produção de massa verde, anual e acumulada, quando das aplicações de N, P, K e cama de aviário e os teores de P e K no solo. Os teores de macro e micronutrientes presentes nas folhas situaram-se dentro de faixas normais para a cultura. Não houve resposta significativa da erva-mate ao P adicionado, entretanto, há indicação de que a dose ótima deve encontrar-se abaixo de 25 g de P2O5 por planta. Houve resposta significativa à adubação nitrogenada e o Ponto de Máxima Eficiência Técnica (PMET) foi de 80,5 g de N por planta por ano. Houve resposta de efeito linear da cultura para a cama de aviário nas doses estudadas, sendo que a dose anual de 4,5 kg de cama de aviário por planta permitiu a maior resposta de produção de massa verde obtida em todo o experimento. Com relação à resposta da erva-mate ao K, esta se mostrou ser dependente dos teores do elemento encontrado no solo.Universidade Federal de Santa Maria2003-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/174010.5902/198050981740Ciência Florestal; Vol. 13 No. 2 (2003); 37-45Ciência Florestal; v. 13 n. 2 (2003); 37-451980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1740/1009Pandolfo, Carla MariaFloss, Paulo AlfonsoCroce, Dorli Mário DaDittrich, Renato Césarinfo:eu-repo/semantics/openAccess2017-05-18T11:50:40Zoai:ojs.pkp.sfu.ca:article/1740Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-18T11:50:40Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX Resposta da erva-mate (Ilex paraguariensis St. Hil.) à adubação mineral e orgânica em um latossolo vermelho aluminoférrico. |
title |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX |
spellingShingle |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX Pandolfo, Carla Maria Ilex paraguariensis St. Hil. mineral and organic fertilization mate. erva-mate Ilex paraguariensis St. Hil. adubação orgânica adubação mineral |
title_short |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX |
title_full |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX |
title_fullStr |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX |
title_full_unstemmed |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX |
title_sort |
Ilex paraguariensis St. Hil. RESPONSE TO MINERAL AND ORGANIC FERTILIZATION IN A HAPLORTHOX |
author |
Pandolfo, Carla Maria |
author_facet |
Pandolfo, Carla Maria Floss, Paulo Alfonso Croce, Dorli Mário Da Dittrich, Renato César |
author_role |
author |
author2 |
Floss, Paulo Alfonso Croce, Dorli Mário Da Dittrich, Renato César |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Pandolfo, Carla Maria Floss, Paulo Alfonso Croce, Dorli Mário Da Dittrich, Renato César |
dc.subject.por.fl_str_mv |
Ilex paraguariensis St. Hil. mineral and organic fertilization mate. erva-mate Ilex paraguariensis St. Hil. adubação orgânica adubação mineral |
topic |
Ilex paraguariensis St. Hil. mineral and organic fertilization mate. erva-mate Ilex paraguariensis St. Hil. adubação orgânica adubação mineral |
description |
The lack of information on mate plants (Ilex paraguariensis St. Hil.) and the necessity to better understand its nutritional aspects stimulated the conduction of this study. The objectives were to verify the response of mate to mineral N, P and K and to organic fertilization supplied by poultry manure, and also to estimate nutrient rate which allow higher yield of mate plants, cultivated in a HAPLORTHOX. The experiment was carried out in Marechal Bormann, Chapecó country, SC, Brazil. The treatments consisted of annual applications of 0, 25, 50, 75, 100 and 125 g of N; 0, 25, 75, 100 and 125 g of P2O5 and K2O per plant and 0, 1,5, 3,0 and 4,5 kg of poultry manure (dry matter) per plant. When different rates of N, P and K were applied, the other two nutrients rate were 50 g per plant. It was evaluated the content of leaves macro and micronutrients, mate yield in five economic pruning and content of soil P and K. The content of macro and micronutrients in leaves were inside of a normal range for these plants. There was no significant response to added P; however, there was a strong indication that the best rate is below 25 g P2O5 per plant. There was a significant response to nitrogen fertilization and the maximum technical efficiency was 80,5 g of N per plant per year. The response for poultry manure was linear with higher yield when 4,5 kg per plant was added and mate response to K application was dependent of soil K level. |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-06-30 |
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.ufsm.br/cienciaflorestal/article/view/1740 10.5902/198050981740 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/1740 |
identifier_str_mv |
10.5902/198050981740 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/1740/1009 |
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 |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Florestal; Vol. 13 No. 2 (2003); 37-45 Ciência Florestal; v. 13 n. 2 (2003); 37-45 1980-5098 0103-9954 reponame:Ciência Florestal (Online) instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
_version_ |
1799944126068686848 |