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The effect of environmental conditions in the duration of daily grazing itineraties of small ruminants in Northeast Portugal

dc.contributor.authorCastro, Marina
dc.contributor.authorCastro, José
dc.contributor.authorGómez Sal, Antonio
dc.date.accessioned2011-06-20T15:45:13Z
dc.date.available2011-06-20T15:45:13Z
dc.date.issued2009
dc.description.abstractThe production of small ruminants (sheep and goats) in Northeast Portugal is an extensive activity, mainly based on exploitation of spontaneous resources. The shepherds direct their flocks on daily grazing itineraries over different types of resources. These itineraries vary throughout the year, in both duration and locations visited. The aim of this study is to analyse the variation of the grazing circuits in relation to the environmental conditions. The time spent by flocks on each itinerary varied from 381 to 746 minutes for goat flocks, and from 300 to 921 minutes for sheep flocks, depending on the duration of daylight. Nevertheless, other environmental conditions have an important role on the pattern of grazing circuits, such as mid-day temperature and abundance of resources.por
dc.identifier.citationCastro, Marina; Castro, José Ferreira; Gómez Sal, Antonio (2009). The effect of environmental conditions in the duration of daily grazing itineraties of small ruminants in Northeast Portugal. Options Méditerranéennes. ISSN l016-121X. p. 69-71por
dc.identifier.isbn2-85352-430-2
dc.identifier.issn1016-121 X
dc.identifier.urihttp://hdl.handle.net/10198/5272
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherCIHEAMpor
dc.relation.ispartofseriesOptions Méditerranéennes;Series A; 91
dc.subjectGrazing itinerariespor
dc.subjectEnvironmental conditionspor
dc.subjectDaylight timepor
dc.subjectNortheast Portugalpor
dc.subjectGPSpor
dc.titleThe effect of environmental conditions in the duration of daily grazing itineraties of small ruminants in Northeast Portugalpor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage171por
oaire.citation.startPage169por
oaire.citation.titleOptions Méditerranéennes. Série Apor
person.familyNameCastro
person.familyNameCastro
person.givenNameMarina
person.givenNameJosé
person.identifier2303569
person.identifier.ciencia-id6417-7D8D-FD7E
person.identifier.ciencia-id8611-5EFE-2FCE
person.identifier.orcid0000-0002-6368-8098
person.identifier.orcid0000-0003-4987-8175
person.identifier.ridB-5197-2016
person.identifier.scopus-author-id56612728000
person.identifier.scopus-author-id57212000778
rcaap.rightsopenAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublicationa7a3b08e-9d22-4faf-9224-36924d8ce7c8
relation.isAuthorOfPublication8c5ccc1d-3740-4d81-8dd1-6b3f37003efc
relation.isAuthorOfPublication.latestForDiscoverya7a3b08e-9d22-4faf-9224-36924d8ce7c8

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