Publicação
Recovery of mountain rangelands
| Resumo: | In the Northeast of Portugal, sowing rainfed pastures based on self‐reseeding annual legumes could be a viable option to return abandoned cropland into agriculture. In this context, an experiment was carried out in Vila Meã (Bragança) since autumn 2012, which has as main goal the evaluation of the best technology to recover abandoned cropland or unproductive pastures, based on either spontaneous vegetation or sown species, in any case considered as rangeland areas. The experiment comprised the study of 12 treatments, three sowing techniques, such as, sowing with sheep trampling, sowing with scarification, direct sowing and no sowing (existing vegetation), crossed with three types of fertilization, organic fertilization, mineral fertilization (Ca+P+K), and no fertilization. The main results showed an important increase in drymatter yields, when organic fertilization was applied, allowing the replacement of the conventional mineral fertilization. In respect to sowing techniques, the sheep trampling presented dry‐matter yields with no significant differences to, sowing with scarification and direct sowing techniques. All macronutrient contents, except for potassium and magnesium, presented enough values to satisfy the cattle and sheep needs. In respect to the micronutrients, the values encountered were enough to satisfy the needs of these livestock, except for copper. |
|---|---|
| Autores principais: | Fernández-Núñez, Esther |
| Outros Autores: | Faria, Ricardo Pereira; Arrobas, Margarida; Rizzi, Thiago; Aguiar, Carlos; Rodrigues, M.A.; Moreira, Nuno; Pires, Jaime |
| Assunto: | Rangelands |
| Ano: | 2016 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1867172704988168192 |
|---|---|
| author | Fernández-Núñez, Esther |
| author2 | Faria, Ricardo Pereira Arrobas, Margarida Rizzi, Thiago Aguiar, Carlos Rodrigues, M.A. Moreira, Nuno Pires, Jaime |
| author2_role | author author author author author author author |
| author_facet | Fernández-Núñez, Esther Faria, Ricardo Pereira Arrobas, Margarida Rizzi, Thiago Aguiar, Carlos Rodrigues, M.A. Moreira, Nuno Pires, Jaime |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Fernández-Núñez, Esther\"},{\"Person.name\":\"Faria, Ricardo Pereira\"},{\"Person.name\":\"Arrobas, Margarida\",\"Person.identifier.orcid\":\"0000-0002-4652-485X\"},{\"Person.name\":\"Rizzi, Thiago\"},{\"Person.name\":\"Aguiar, Carlos\",\"Person.identifier.orcid\":\"0000-0001-8643-7112\"},{\"Person.name\":\"Rodrigues, M.A.\",\"Person.identifier.orcid\":\"0000-0002-5367-1129\"},{\"Person.name\":\"Moreira, Nuno\"},{\"Person.name\":\"Pires, Jaime\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Fernández-Núñez, Esther Faria, Ricardo Pereira Arrobas, Margarida Rizzi, Thiago Aguiar, Carlos Rodrigues, M.A. Moreira, Nuno Pires, Jaime |
| datacite.date.Accepted.fl_str_mv | 2016-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2018-01-23T16:28:26Z |
| datacite.date.embargoed.fl_str_mv | 2018-01-23T16:28:26Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Rangelands |
| datacite.titles.title.fl_str_mv | Recovery of mountain rangelands |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Fernández-Núñez, Esther Faria, Ricardo Pereira Arrobas, Margarida Rizzi, Thiago Aguiar, Carlos Rodrigues, M.A. Moreira, Nuno Pires, Jaime |
| dc.date.Accepted.fl_str_mv | 2016-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2018-01-23T16:28:26Z |
| dc.date.embargoed.fl_str_mv | 2018-01-23T16:28:26Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/15021 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Rangelands |
| dc.title.fl_str_mv | Recovery of mountain rangelands |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_c94f |
| description | In the Northeast of Portugal, sowing rainfed pastures based on self‐reseeding annual legumes could be a viable option to return abandoned cropland into agriculture. In this context, an experiment was carried out in Vila Meã (Bragança) since autumn 2012, which has as main goal the evaluation of the best technology to recover abandoned cropland or unproductive pastures, based on either spontaneous vegetation or sown species, in any case considered as rangeland areas. The experiment comprised the study of 12 treatments, three sowing techniques, such as, sowing with sheep trampling, sowing with scarification, direct sowing and no sowing (existing vegetation), crossed with three types of fertilization, organic fertilization, mineral fertilization (Ca+P+K), and no fertilization. The main results showed an important increase in drymatter yields, when organic fertilization was applied, allowing the replacement of the conventional mineral fertilization. In respect to sowing techniques, the sheep trampling presented dry‐matter yields with no significant differences to, sowing with scarification and direct sowing techniques. All macronutrient contents, except for potassium and magnesium, presented enough values to satisfy the cattle and sheep needs. In respect to the micronutrients, the values encountered were enough to satisfy the needs of these livestock, except for copper. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/e4ce4d89-85ec-41fb-b2fd-7304ce18f85c/download |
| id | ipb_4d8d302e003207cd2d90c5789e742f48 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/15021 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/15021 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Fernández-Núñez, Esther Faria, Ricardo Pereira Arrobas, Margarida Arrobas, Margarida https://www.ciencia-id.pt/971C-B85B-1EC0 971C-B85B-1EC0 http://orcid.org/0000-0002-4652-485X 0000-0002-4652-485X Rizzi, Thiago Aguiar, Carlos Aguiar, Carlos https://www.ciencia-id.pt/5912-C8F4-7686 5912-C8F4-7686 http://orcid.org/0000-0001-8643-7112 0000-0001-8643-7112 Rodrigues, M.A. Rodrigues, M.A. https://www.ciencia-id.pt/371D-DF0D-8D68 371D-DF0D-8D68 http://orcid.org/0000-0002-5367-1129 0000-0002-5367-1129 Moreira, Nuno Pires, Jaime |
| publishDate | 2016 |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engpt_PTIn the Northeast of Portugal, sowing rainfed pastures based on self‐reseeding annual legumes could be a viable option to return abandoned cropland into agriculture. In this context, an experiment was carried out in Vila Meã (Bragança) since autumn 2012, which has as main goal the evaluation of the best technology to recover abandoned cropland or unproductive pastures, based on either spontaneous vegetation or sown species, in any case considered as rangeland areas. The experiment comprised the study of 12 treatments, three sowing techniques, such as, sowing with sheep trampling, sowing with scarification, direct sowing and no sowing (existing vegetation), crossed with three types of fertilization, organic fertilization, mineral fertilization (Ca+P+K), and no fertilization. The main results showed an important increase in drymatter yields, when organic fertilization was applied, allowing the replacement of the conventional mineral fertilization. In respect to sowing techniques, the sheep trampling presented dry‐matter yields with no significant differences to, sowing with scarification and direct sowing techniques. All macronutrient contents, except for potassium and magnesium, presented enough values to satisfy the cattle and sheep needs. In respect to the micronutrients, the values encountered were enough to satisfy the needs of these livestock, except for copper.application/pdfpt_PTRecovery of mountain rangelandsFernández-Núñez, EstherFaria, Ricardo PereiraPersonalArrobas, MargaridaDSpacehttp://dspace.org/items/d057ae6b-331c-4980-967d-0ce4fe1bcf8aDSpacehttp://dspace.org/items/d057ae6b-331c-4980-967d-0ce4fe1bcf8aArrobasMargaridaCiência IDhttps://www.ciencia-id.pt971C-B85B-1EC0ORCIDhttp://orcid.org0000-0002-4652-485XScopus Author IDhttps://www.scopus.com8575728800Rizzi, ThiagoPersonalAguiar, CarlosDSpacehttp://dspace.org/items/e0f72c9d-ad86-44ee-a41e-c02a70dc6336DSpacehttp://dspace.org/items/e0f72c9d-ad86-44ee-a41e-c02a70dc6336AguiarCarlosCiência IDhttps://www.ciencia-id.pt5912-C8F4-7686ORCIDhttp://orcid.org0000-0001-8643-7112Researcher IDhttps://www.researcherid.comI-3933-2014Scopus Author IDhttps://www.scopus.com54413830100Scopus Author IDhttps://www.scopus.com8502494200Scopus Author IDhttps://www.scopus.com55628494200Scopus Author IDhttps://www.scopus.com56681866900PersonalRodrigues, M.A.DSpacehttp://dspace.org/items/43621353-fa11-4559-9b24-27eba5ad3de0DSpacehttp://dspace.org/items/43621353-fa11-4559-9b24-27eba5ad3de0RodriguesManuel ÂngeloCiência IDhttps://www.ciencia-id.pt371D-DF0D-8D68ORCIDhttp://orcid.org0000-0002-5367-1129Researcher IDhttps://www.researcherid.comO-1721-2016Scopus Author IDhttps://www.scopus.com35270106800Moreira, NunoPires, JaimeHostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptISBNIsPartOf978-972-745-214-92018-01-23T16:28:26Z20162016-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/15021http://purl.org/coar/access_right/c_abf2open accessRangelands227736 bytesother research producthttp://purl.org/coar/resource_type/c_c94fconference object2016http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/e4ce4d89-85ec-41fb-b2fd-7304ce18f85c/downloadInternational Conference on Research for Sustainable Development in Mountain Regions118118Bragança |
| spellingShingle | Recovery of mountain rangelands Fernández-Núñez, Esther Rangelands |
| status | SINGLETON |
| subject.fl_str_mv | Rangelands |
| title | Recovery of mountain rangelands |
| title_full | Recovery of mountain rangelands |
| title_fullStr | Recovery of mountain rangelands |
| title_full_unstemmed | Recovery of mountain rangelands |
| title_short | Recovery of mountain rangelands |
| title_sort | Recovery of mountain rangelands |
| topic | Rangelands |
| topic_facet | Rangelands |
| url | http://hdl.handle.net/10198/15021 |
| visible | 1 |