An overview on portuguese mediterranean annual-type pastures

Detalhes bibliográficos
Autor(a) principal: Almeida, J.P.F.
Data de Publicação: 2002
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.11/1468
Resumo: Portuguese grazing systems are based on extensive grasslands with low stocking rates, on acid, shallow and low fertility soils. Natural pastures represent 97% from total grassland. Experiments showed that fertilisation and subterranean clover sward establishment increase yield significantly. However, farmers did not adapt these procedures. In a more detailed analysis, those methods are not efficient along the whole year, depending on an apparent water limitation for pasture growth due to rainfall regime. Under this scenario, we identify open fields for research aiming stable legume based systems.
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spelling An overview on portuguese mediterranean annual-type pasturesMediterranean pasturesSwardSubterranean cloverWater stressExtensive grasslandPortuguese grazing systems are based on extensive grasslands with low stocking rates, on acid, shallow and low fertility soils. Natural pastures represent 97% from total grassland. Experiments showed that fertilisation and subterranean clover sward establishment increase yield significantly. However, farmers did not adapt these procedures. In a more detailed analysis, those methods are not efficient along the whole year, depending on an apparent water limitation for pasture growth due to rainfall regime. Under this scenario, we identify open fields for research aiming stable legume based systems.Á. Helgatóttir and S. DalmannsdóttirRepositório Científico do Instituto Politécnico de Castelo BrancoAlmeida, J.P.F.2012-10-23T11:23:09Z20022002-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectapplication/pdfhttp://hdl.handle.net/10400.11/1468engALMEIDA, J.P.F. (2002) - An overview on portuguese mediterranean annual-type pastures. In COST- 852 Quality Legume-Based Forage Systems for Contrasting Environments, Solsona, 22-24 February - Proceedings of the kick-off meeting / ed. Á. Helgadóttir, S. Dalmannsdóttir. Reikjavick : ARI. p. 127-128.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-12-30T01:48:50Zoai:repositorio.ipcb.pt:10400.11/1468Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:32:55.166856Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv An overview on portuguese mediterranean annual-type pastures
title An overview on portuguese mediterranean annual-type pastures
spellingShingle An overview on portuguese mediterranean annual-type pastures
Almeida, J.P.F.
Mediterranean pastures
Sward
Subterranean clover
Water stress
Extensive grassland
title_short An overview on portuguese mediterranean annual-type pastures
title_full An overview on portuguese mediterranean annual-type pastures
title_fullStr An overview on portuguese mediterranean annual-type pastures
title_full_unstemmed An overview on portuguese mediterranean annual-type pastures
title_sort An overview on portuguese mediterranean annual-type pastures
author Almeida, J.P.F.
author_facet Almeida, J.P.F.
author_role author
dc.contributor.none.fl_str_mv Repositório Científico do Instituto Politécnico de Castelo Branco
dc.contributor.author.fl_str_mv Almeida, J.P.F.
dc.subject.por.fl_str_mv Mediterranean pastures
Sward
Subterranean clover
Water stress
Extensive grassland
topic Mediterranean pastures
Sward
Subterranean clover
Water stress
Extensive grassland
description Portuguese grazing systems are based on extensive grasslands with low stocking rates, on acid, shallow and low fertility soils. Natural pastures represent 97% from total grassland. Experiments showed that fertilisation and subterranean clover sward establishment increase yield significantly. However, farmers did not adapt these procedures. In a more detailed analysis, those methods are not efficient along the whole year, depending on an apparent water limitation for pasture growth due to rainfall regime. Under this scenario, we identify open fields for research aiming stable legume based systems.
publishDate 2002
dc.date.none.fl_str_mv 2002
2002-01-01T00:00:00Z
2012-10-23T11:23:09Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.11/1468
url http://hdl.handle.net/10400.11/1468
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv ALMEIDA, J.P.F. (2002) - An overview on portuguese mediterranean annual-type pastures. In COST- 852 Quality Legume-Based Forage Systems for Contrasting Environments, Solsona, 22-24 February - Proceedings of the kick-off meeting / ed. Á. Helgadóttir, S. Dalmannsdóttir. Reikjavick : ARI. p. 127-128.
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 Á. Helgatóttir and S. Dalmannsdóttir
publisher.none.fl_str_mv Á. Helgatóttir and S. Dalmannsdóttir
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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