PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Tropical (Online) |
Texto Completo: | https://revistas.ufg.br/pat/article/view/1871 |
Resumo: | This study had as objective to evaluate the behavior of turnip (Raphanus sativus L.) and wild radish (Raphanus raphanistrum L.) as winter green manures. An experiment was carried out as randomized complete blocks design, using 20 m2 plots, with two treatments (species) and four replications. When the plants reached 50% flowering, height, number of leaves, leaf area, dry matter, and macronutrient and organic carbon contents in the dry matter were evaluated. Plants were cut close to soil surface, and the number of sprouts per plot was counted after 30 days. The results showed that there were not significant differences in growth, phytomass and N, P, Ca, and Mg accumulation, as well as C:N ratio. Both species presented desirable attributes for use as green manures in the winter period. However, the cut performed did not resulted in the complete elimination of plants in both species. In this way, the recommendation of these species as green manures must be related to use of desiccant herbicide. KEY-WORDS: Green manure; phytomass; nutrient accumulation; C:N ratio; Cruciferae. |
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PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURECOMPORTAMENTO DO NABO FORRAGEIRO (Raphanus sativus L.) E DA NABIÇA (Raphanus raphanistrum L.) COMO ADUBO VERDEGreen manurephytomassnutrient accumulationCN ratioCruciferaeAdubação verdefitomassaacumulação This study had as objective to evaluate the behavior of turnip (Raphanus sativus L.) and wild radish (Raphanus raphanistrum L.) as winter green manures. An experiment was carried out as randomized complete blocks design, using 20 m2 plots, with two treatments (species) and four replications. When the plants reached 50% flowering, height, number of leaves, leaf area, dry matter, and macronutrient and organic carbon contents in the dry matter were evaluated. Plants were cut close to soil surface, and the number of sprouts per plot was counted after 30 days. The results showed that there were not significant differences in growth, phytomass and N, P, Ca, and Mg accumulation, as well as C:N ratio. Both species presented desirable attributes for use as green manures in the winter period. However, the cut performed did not resulted in the complete elimination of plants in both species. In this way, the recommendation of these species as green manures must be related to use of desiccant herbicide. KEY-WORDS: Green manure; phytomass; nutrient accumulation; C:N ratio; Cruciferae. O presente trabalho teve como objetivo avaliar o comportamento do nabo forrageiro (Raphanus sativus L.) e da nabiça (Raphanus raphani Turnip) como alternativa de adubação verde para no período de inverno. Para tal, foi instalado um experimento em blocos casualizados, com dois tratamentos (espécies) e quatro repetições, em parcelas de 20 m2. Quando as plantas atingiram 50% de floração, foram avaliados a altura, o número de folhas, a área foliar, a massa seca e os teores de macronutrientes e carbono orgânico na massa seca. Em seguida, foi feito o corte das plantas rente ao solo em cada parcela. Trinta dias, foram contabilizados o número de rebrotes por parcela. Os resultados evidenciaram que não houve diferenças significativas no crescimento, acúmulo de fitomassa, acúmulo de N, P, Ca e Mg e relação C:N. As duas espécies apresentaram atributos desejáveis para suas utilizações como adubo verde no período de inverno. Contudo, o corte realizado não promoveu a completa eliminação das plantas nas espécies. Assim, a recomendação dessas espécies como adubo verde, deve estar relacionada ao uso de herbicida dessecante. PALAVRAS-CHAVE: Adubação verde; fitomassa; acumulação.Escola de Agronomia - Universidade Federal de Goiás2007-10-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresPesquisa experimentalapplication/pdfhttps://revistas.ufg.br/pat/article/view/1871Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 37, n. 1, Jan./Mar. 2007; 60-63Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 37, n. 1, jan./mar. 2007; 60-63Pesquisa Agropecuária Tropical; v. 37, n. 1, jan./mar. 2007; 60-631983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/1871/1778Lima, Juliana DominguesAldrighi, MichelSakai, Ronaldo KazuoSoliman, Everton PiresMoraes, Wilson da Silvainfo:eu-repo/semantics/openAccess2020-02-27T00:00:57Zoai:ojs.revistas.ufg.br:article/1871Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:54:54.015571Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE COMPORTAMENTO DO NABO FORRAGEIRO (Raphanus sativus L.) E DA NABIÇA (Raphanus raphanistrum L.) COMO ADUBO VERDE |
title |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE |
spellingShingle |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE Lima, Juliana Domingues Green manure phytomass nutrient accumulation C N ratio Cruciferae Adubação verde fitomassa acumulação |
title_short |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE |
title_full |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE |
title_fullStr |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE |
title_full_unstemmed |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE |
title_sort |
PERFORMANCE OF TURNIP (Raphanus sativus L.) AND WILD RADISH (Raphanus raphanistrum L.) AS GREEN MANURE |
author |
Lima, Juliana Domingues |
author_facet |
Lima, Juliana Domingues Aldrighi, Michel Sakai, Ronaldo Kazuo Soliman, Everton Pires Moraes, Wilson da Silva |
author_role |
author |
author2 |
Aldrighi, Michel Sakai, Ronaldo Kazuo Soliman, Everton Pires Moraes, Wilson da Silva |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Lima, Juliana Domingues Aldrighi, Michel Sakai, Ronaldo Kazuo Soliman, Everton Pires Moraes, Wilson da Silva |
dc.subject.por.fl_str_mv |
Green manure phytomass nutrient accumulation C N ratio Cruciferae Adubação verde fitomassa acumulação |
topic |
Green manure phytomass nutrient accumulation C N ratio Cruciferae Adubação verde fitomassa acumulação |
description |
This study had as objective to evaluate the behavior of turnip (Raphanus sativus L.) and wild radish (Raphanus raphanistrum L.) as winter green manures. An experiment was carried out as randomized complete blocks design, using 20 m2 plots, with two treatments (species) and four replications. When the plants reached 50% flowering, height, number of leaves, leaf area, dry matter, and macronutrient and organic carbon contents in the dry matter were evaluated. Plants were cut close to soil surface, and the number of sprouts per plot was counted after 30 days. The results showed that there were not significant differences in growth, phytomass and N, P, Ca, and Mg accumulation, as well as C:N ratio. Both species presented desirable attributes for use as green manures in the winter period. However, the cut performed did not resulted in the complete elimination of plants in both species. In this way, the recommendation of these species as green manures must be related to use of desiccant herbicide. KEY-WORDS: Green manure; phytomass; nutrient accumulation; C:N ratio; Cruciferae. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-10-16 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por pares Pesquisa experimental |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/pat/article/view/1871 |
url |
https://revistas.ufg.br/pat/article/view/1871 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/pat/article/view/1871/1778 |
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 |
Escola de Agronomia - Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 37, n. 1, Jan./Mar. 2007; 60-63 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 37, n. 1, jan./mar. 2007; 60-63 Pesquisa Agropecuária Tropical; v. 37, n. 1, jan./mar. 2007; 60-63 1983-4063 reponame:Pesquisa Agropecuária Tropical (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Pesquisa Agropecuária Tropical (Online) |
collection |
Pesquisa Agropecuária Tropical (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
aseleguini.pat@gmail.com||mgoes@agro.ufg.br |
_version_ |
1799874813354835968 |