FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE

Detalhes bibliográficos
Autor(a) principal: CASTILHOS, ZÉLIA MARIA DE SOUZA
Data de Publicação: 2000
Outros Autores: JACQUES, AINO VICTOR AVILA
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/436
Resumo: The experimental work was carried out at the Estação Experimental da Faculdade de Agronomia, UFRGS, in Eldorado do Sul, Rio Grande do Sul, Brazil. The objective was to evaluate the effect of fertilizer treatments (with and without N, P and K) and lime leveis (0; 1,5 and 3,0 ton/ha) on a Plintossolo, on the yield and botanical composition of a nature pasture sodseeded with white clover (Trifolhan repens L.). The climate is Cfa, according to Kaeppen's classification. The experimental design was a split-plot arranged in randomized block with three replications. The fertilization on the first year was 22,5 kg N/ha, 180 kg P205/ha and 120 kg K 20/ha. On the second and third year the amounts were of 90 kg P 205/ha and 48kg K20/ha. On the fourth year were of 24 kg N/ha, 84 kg P205/ha e 63 kg K20/ha. Fertilization with N, P and K increased the forage dry matter yield and changed the botanical composition of the natural pasture. Such variables were also affected by the year .
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spelling FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE PASTAGEM NATURAL MELHORADA PELA SOBRESSEMEADURA DE TREVO BRANCO E ADUBAÇÃOnatural grasses, natural legumes, lime, botanical composition, Eryngium spp, dry matter yield.gramíneas naturais, leguminosas naturais, Eryngium spp., calcário, composição botânica, rendimento de matéria seca.The experimental work was carried out at the Estação Experimental da Faculdade de Agronomia, UFRGS, in Eldorado do Sul, Rio Grande do Sul, Brazil. The objective was to evaluate the effect of fertilizer treatments (with and without N, P and K) and lime leveis (0; 1,5 and 3,0 ton/ha) on a Plintossolo, on the yield and botanical composition of a nature pasture sodseeded with white clover (Trifolhan repens L.). The climate is Cfa, according to Kaeppen's classification. The experimental design was a split-plot arranged in randomized block with three replications. The fertilization on the first year was 22,5 kg N/ha, 180 kg P205/ha and 120 kg K 20/ha. On the second and third year the amounts were of 90 kg P 205/ha and 48kg K20/ha. On the fourth year were of 24 kg N/ha, 84 kg P205/ha e 63 kg K20/ha. Fertilization with N, P and K increased the forage dry matter yield and changed the botanical composition of the natural pasture. Such variables were also affected by the year .  Na Estação Experimental da Faculdade de Agronomia, da UFRGS, localizada no município de Eldorado do Sul, RS, avaliou-se o efeito de tratamentos de adubação (com e sem N, P e K) e doses de calcário (zero, 1,5 e 3,0 t/ha) em um Plintossolo de textura arenosa, sobre o rendimento e composição botânica de uma pastagem natural sobressemeada com trevo branco ( Trifolisun repens L.). O clima da região é Cfa, de acordo com a classificação de Kõeppen. O delineamento experimental utilizado foi o de parcelas subdivididas arranjadas em blocos casualizados, com três repetições. A adubação no primeiro ano constou de 22,5 kg/ha de N, 180 kg/ha de P205 e 120 kg/ha de K20. No segundo e terceiro ano foram aplicados 90 kg/ha de P 205 e 48kg/ha de K20. No quarto ano foram utilizados 24 kg/ha de N. 84 kg/ha de P 205 e 63 kg/ha de K20. A adubação com N, P e K promoveu aumento no rendimento de matéria seca e modificação na composição botânica da pastagem natural. Essas variáveis foram influenciadas pelo fator ano.Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2000-08-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/436Pesquisa Agropecuária Gaúcha; Vol 6 No 1 (2000): PESQ. AGROP. GAÚCHA; 19-25Pesquisa Agropecuária Gaúcha; v. 6 n. 1 (2000): PESQ. AGROP. GAÚCHA; 19-252595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/436/403CASTILHOS, ZÉLIA MARIA DE SOUZA JACQUES, AINO VICTOR AVILA info:eu-repo/semantics/openAccess2020-08-08T21:34:25Zoai:ojs.revistapag.agricultura.rs.gov.br:article/436Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2020-08-08T21:34:25Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
PASTAGEM NATURAL MELHORADA PELA SOBRESSEMEADURA DE TREVO BRANCO E ADUBAÇÃO
title FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
spellingShingle FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
CASTILHOS, ZÉLIA MARIA DE SOUZA
natural grasses, natural legumes, lime, botanical composition, Eryngium spp, dry matter yield.
gramíneas naturais, leguminosas naturais, Eryngium spp., calcário, composição botânica, rendimento de matéria seca.
title_short FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
title_full FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
title_fullStr FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
title_full_unstemmed FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
title_sort FERTILIZATION AND SOD SEEDING OF WHITE CLOVER ON A NATURAL PASTURE
author CASTILHOS, ZÉLIA MARIA DE SOUZA
author_facet CASTILHOS, ZÉLIA MARIA DE SOUZA
JACQUES, AINO VICTOR AVILA
author_role author
author2 JACQUES, AINO VICTOR AVILA
author2_role author
dc.contributor.author.fl_str_mv CASTILHOS, ZÉLIA MARIA DE SOUZA
JACQUES, AINO VICTOR AVILA
dc.subject.por.fl_str_mv natural grasses, natural legumes, lime, botanical composition, Eryngium spp, dry matter yield.
gramíneas naturais, leguminosas naturais, Eryngium spp., calcário, composição botânica, rendimento de matéria seca.
topic natural grasses, natural legumes, lime, botanical composition, Eryngium spp, dry matter yield.
gramíneas naturais, leguminosas naturais, Eryngium spp., calcário, composição botânica, rendimento de matéria seca.
description The experimental work was carried out at the Estação Experimental da Faculdade de Agronomia, UFRGS, in Eldorado do Sul, Rio Grande do Sul, Brazil. The objective was to evaluate the effect of fertilizer treatments (with and without N, P and K) and lime leveis (0; 1,5 and 3,0 ton/ha) on a Plintossolo, on the yield and botanical composition of a nature pasture sodseeded with white clover (Trifolhan repens L.). The climate is Cfa, according to Kaeppen's classification. The experimental design was a split-plot arranged in randomized block with three replications. The fertilization on the first year was 22,5 kg N/ha, 180 kg P205/ha and 120 kg K 20/ha. On the second and third year the amounts were of 90 kg P 205/ha and 48kg K20/ha. On the fourth year were of 24 kg N/ha, 84 kg P205/ha e 63 kg K20/ha. Fertilization with N, P and K increased the forage dry matter yield and changed the botanical composition of the natural pasture. Such variables were also affected by the year .
publishDate 2000
dc.date.none.fl_str_mv 2000-08-31
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 http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/436
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/436
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/436/403
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 Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 6 No 1 (2000): PESQ. AGROP. GAÚCHA; 19-25
Pesquisa Agropecuária Gaúcha; v. 6 n. 1 (2000): PESQ. AGROP. GAÚCHA; 19-25
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
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