Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia
We evaluated the annual litterfall and nutrients return in primary forests of Nothofagus antarctica growing at three different site classes (SC) (III, IV and V) and compared two of these forests with adjacent stands under silvopastoral use (thinned 40 years ago), in Patagonia, Argentina. Traps were...
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ftconicet:oai:ri.conicet.gov.ar:11336/5451 2023-10-09T21:46:00+02:00 Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia Bahamonde, Nora Peri, Pablo Luis Martínez Pastur, Guillermo José Monelos, L. application/pdf http://hdl.handle.net/11336/5451 eng eng Springer info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs10342-014-0837-z info:eu-repo/semantics/altIdentifier/doi/ info:eu-repo/semantics/altIdentifier/doi/10.1007/s10342-014-0837-z http://hdl.handle.net/11336/5451 Bahamonde, Nora; Peri, Pablo Luis; Martínez Pastur, Guillermo José; Monelos, L.; Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia; Springer; European Journal of Forest Research; 134; 1; 1-2015; 113-124 1612-4669 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ Hojarasca Nutrientes Manejo Forestal Patagonia https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion ftconicet https://doi.org/10.1007/s10342-014-0837-z 2023-09-24T19:13:10Z We evaluated the annual litterfall and nutrients return in primary forests of Nothofagus antarctica growing at three different site classes (SC) (III, IV and V) and compared two of these forests with adjacent stands under silvopastoral use (thinned 40 years ago), in Patagonia, Argentina. Traps were installed in each stand and sampled monthly during the litterfall over 10 years. Sample from the five stands was ground for further analyses of nutrients (N, P, K, Ca, Mg and S). The litterfall varied significantly between SC, but not between years, from 1,306 to 1,972 kg ha−1 in the best site. The nutrients return from litterfall did not change neither between site classes and years in most nutrients. Comparing primary forests with silvopastoral stands, in SCIV, significant differences among uses occurred for litterfall production and nutrients return, being higher in primary forest. While, in SCV, the litterfall and nutrients return practically did not change among uses. The results showed the incidence of site quality and forest use on the litterfall and nutrients return in N. antarctica forests. Fil: Bahamonde, Nora. Instituto Nacional de Tecnología Agropecuaria; Argentina. Universidad Nacional de la Patagonia Austral; Argentina Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria; Argentina. Universidad Nacional de la Patagonia Austral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina Fil: Monelos, L. Universidad Nacional de la Patagonia Austral; Argentina Article in Journal/Newspaper Antarc* Antarctica CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) Austral Patagonia Argentina Martínez ENVELOPE(-62.183,-62.183,-64.650,-64.650) Pablo ENVELOPE(-63.717,-63.717,-64.283,-64.283) Bahamonde ENVELOPE(-60.783,-60.783,-62.450,-62.450) European Journal of Forest Research 134 1 113 124 |
institution |
Open Polar |
collection |
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas) |
op_collection_id |
ftconicet |
language |
English |
topic |
Hojarasca Nutrientes Manejo Forestal Patagonia https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 |
spellingShingle |
Hojarasca Nutrientes Manejo Forestal Patagonia https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 Bahamonde, Nora Peri, Pablo Luis Martínez Pastur, Guillermo José Monelos, L. Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia |
topic_facet |
Hojarasca Nutrientes Manejo Forestal Patagonia https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 |
description |
We evaluated the annual litterfall and nutrients return in primary forests of Nothofagus antarctica growing at three different site classes (SC) (III, IV and V) and compared two of these forests with adjacent stands under silvopastoral use (thinned 40 years ago), in Patagonia, Argentina. Traps were installed in each stand and sampled monthly during the litterfall over 10 years. Sample from the five stands was ground for further analyses of nutrients (N, P, K, Ca, Mg and S). The litterfall varied significantly between SC, but not between years, from 1,306 to 1,972 kg ha−1 in the best site. The nutrients return from litterfall did not change neither between site classes and years in most nutrients. Comparing primary forests with silvopastoral stands, in SCIV, significant differences among uses occurred for litterfall production and nutrients return, being higher in primary forest. While, in SCV, the litterfall and nutrients return practically did not change among uses. The results showed the incidence of site quality and forest use on the litterfall and nutrients return in N. antarctica forests. Fil: Bahamonde, Nora. Instituto Nacional de Tecnología Agropecuaria; Argentina. Universidad Nacional de la Patagonia Austral; Argentina Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria; Argentina. Universidad Nacional de la Patagonia Austral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina Fil: Monelos, L. Universidad Nacional de la Patagonia Austral; Argentina |
format |
Article in Journal/Newspaper |
author |
Bahamonde, Nora Peri, Pablo Luis Martínez Pastur, Guillermo José Monelos, L. |
author_facet |
Bahamonde, Nora Peri, Pablo Luis Martínez Pastur, Guillermo José Monelos, L. |
author_sort |
Bahamonde, Nora |
title |
Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia |
title_short |
Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia |
title_full |
Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia |
title_fullStr |
Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia |
title_full_unstemmed |
Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia |
title_sort |
litterfall and nutrients return in nothofagus antarctica forests growing in a site quality gradient with different management uses in southern patagonia |
publisher |
Springer |
url |
http://hdl.handle.net/11336/5451 |
long_lat |
ENVELOPE(-62.183,-62.183,-64.650,-64.650) ENVELOPE(-63.717,-63.717,-64.283,-64.283) ENVELOPE(-60.783,-60.783,-62.450,-62.450) |
geographic |
Austral Patagonia Argentina Martínez Pablo Bahamonde |
geographic_facet |
Austral Patagonia Argentina Martínez Pablo Bahamonde |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs10342-014-0837-z info:eu-repo/semantics/altIdentifier/doi/ info:eu-repo/semantics/altIdentifier/doi/10.1007/s10342-014-0837-z http://hdl.handle.net/11336/5451 Bahamonde, Nora; Peri, Pablo Luis; Martínez Pastur, Guillermo José; Monelos, L.; Litterfall and nutrients return in Nothofagus antarctica forests growing in a site quality gradient with different management uses in Southern Patagonia; Springer; European Journal of Forest Research; 134; 1; 1-2015; 113-124 1612-4669 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
op_doi |
https://doi.org/10.1007/s10342-014-0837-z |
container_title |
European Journal of Forest Research |
container_volume |
134 |
container_issue |
1 |
container_start_page |
113 |
op_container_end_page |
124 |
_version_ |
1779321659127234560 |