Management of an olive crop in a semiarid environment using sown or resident leguminous covers

5 páginas, y tablas estadísticas

Detalles Bibliográficos
Autores: Hernández, Ana Jesús, Prieto, Nuria, Pastor Piñeiro, Jesús
Tipo de recurso: artículo
Fecha de publicación:2001
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/46972
Acceso en línea:http://hdl.handle.net/10261/46972
Access Level:acceso abierto
Palabra clave:Vicia sativa
Trifolium subterraneum
Resident vegetation
Sustainable agriculture
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spelling Management of an olive crop in a semiarid environment using sown or resident leguminous coversHernández, Ana JesúsPrieto, NuriaPastor Piñeiro, JesúsVicia sativaTrifolium subterraneumResident vegetationSustainable agriculture5 páginas, y tablas estadísticasTraditional techniques for the management of olive crops are ineffective at enhancing the water filtration rate, when the soil is bare and contains scarce organic rnatter (0.48%). Further, in the semiarid settíng of the Mediterranean basin, short bursts of intense rainfall lead to erosión forming fissures and ditches. To resolve these problems from a perspeetive of sustainable agriculture, it was decided to implant or to propitíate the growth of plant covers between rows of trees that would fulfil the following requirements: control erosión by their creeping type of growth, adapt to the sandy soil and rainfall regime of the semiarid Mediterranean región, have the capacity to fix nitrogen, and be annual plants of rapid growth, capable of autoseeding. The following species were selected for the purpose: vetch (Vicia sativa), seeded in November and mechanically mowed at the time of flowering. Plant remnants were temporarily left on the soil before being buried; subclovers (Trifolium subterraneun, mixture of the early cultivars Nungarin, Daliak and Esperance) and native leguminous plants, or «weeds», growing in the plots from the fourth year of ecological succession (Bisermla pelecinus, Lupinas angustifolium, Omithopus compressus, T. angustifolium, T. arvense. T. hirtum, Trigonella polyceratia, Vicia articúlala, V. Benghalensis and V. lútea). Experimental triáis were performed at the «Finca de La Higueruela» (Toledo, Spain) over a 3 year-period. Plots (96 x 12 m) were prepared according to a statistical design that allowed the results of the live covers to be compared with those derived from the use of traditional management methods (non-tillage plus herbicides or tillage). So far, indications are that these herbaceous covers are capable of considerably mitigating erosión without substantially affecting olive production. However, prolonged triáis are required to confirm the viability of this management strategy in terms of improved sustainability and low costPeer reviewedFood and Agriculture Organisation of the United Nations201220122001info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/46972reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglésinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/469722026-05-22T06:33:51Z
dc.title.none.fl_str_mv Management of an olive crop in a semiarid environment using sown or resident leguminous covers
title Management of an olive crop in a semiarid environment using sown or resident leguminous covers
spellingShingle Management of an olive crop in a semiarid environment using sown or resident leguminous covers
Hernández, Ana Jesús
Vicia sativa
Trifolium subterraneum
Resident vegetation
Sustainable agriculture
title_short Management of an olive crop in a semiarid environment using sown or resident leguminous covers
title_full Management of an olive crop in a semiarid environment using sown or resident leguminous covers
title_fullStr Management of an olive crop in a semiarid environment using sown or resident leguminous covers
title_full_unstemmed Management of an olive crop in a semiarid environment using sown or resident leguminous covers
title_sort Management of an olive crop in a semiarid environment using sown or resident leguminous covers
dc.creator.none.fl_str_mv Hernández, Ana Jesús
Prieto, Nuria
Pastor Piñeiro, Jesús
author Hernández, Ana Jesús
author_facet Hernández, Ana Jesús
Prieto, Nuria
Pastor Piñeiro, Jesús
author_role author
author2 Prieto, Nuria
Pastor Piñeiro, Jesús
author2_role author
author
dc.subject.none.fl_str_mv Vicia sativa
Trifolium subterraneum
Resident vegetation
Sustainable agriculture
topic Vicia sativa
Trifolium subterraneum
Resident vegetation
Sustainable agriculture
description 5 páginas, y tablas estadísticas
publishDate 2001
dc.date.none.fl_str_mv 2001
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/46972
url http://hdl.handle.net/10261/46972
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Food and Agriculture Organisation of the United Nations
publisher.none.fl_str_mv Food and Agriculture Organisation of the United Nations
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869414260529954816
score 15,812429

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