Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation
Tesis (Doctorado) -- CATIE. Escuela de Posgrado, Turrialba (Costa Rica), University of Idaho, 2007
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| Formato: | Tesis |
| Lenguaje: | Inglés |
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University of Idaho, Moscow, ID (EUA), Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica)
2014
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| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/5149 |
| _version_ | 1855488249156337664 |
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| author | Schedlbauer, Jessica L. |
| author2 | Kavanagh, Kathleen |
| author_browse | Kavanagh, Kathleen Schedlbauer, Jessica L. |
| author_facet | Kavanagh, Kathleen Schedlbauer, Jessica L. |
| author_sort | Schedlbauer, Jessica L. |
| collection | Repositorio CATIE |
| description | Tesis (Doctorado) -- CATIE. Escuela de Posgrado, Turrialba (Costa Rica), University of Idaho, 2007 |
| format | Tesis |
| id | RepoCATIE5149 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Inglés |
| publishDate | 2014 |
| publishDateRange | 2014 |
| publishDateSort | 2014 |
| publisher | University of Idaho, Moscow, ID (EUA), Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica) |
| publisherStr | University of Idaho, Moscow, ID (EUA), Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica) |
| record_format | dspace |
| spelling | RepoCATIE51492023-08-15T16:27:37Z Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation Schedlbauer, Jessica L. Kavanagh, Kathleen Finegan, Bryan, Ph.D BOSQUES BOSQUE SECUNDARIO ECOSISTEMA TIERRAS DE PASTOS USO DEL AGUA ISOTOPOS CONSERVACION DE LOS RECURSOS LEGISLACION COSTA RICA Tesis (Doctorado) -- CATIE. Escuela de Posgrado, Turrialba (Costa Rica), University of Idaho, 2007 Forest structure was examined at 20+ year old forest-pasture edges to assess edge effects. Stem density was significantly higher at forest edges than interiors due to an increase in small diameter trees close to edges. These data show that forest edges seal with dense vegetation in the 20+ years following edge creation, suggesting that edges are robust and likely to promote high-value environmental services in these forests.Measures of water-use efficiency (WUE) and stable carbon isotopes were used to evaluate changes in forest function at edges. Forest recruitment and carbon dynamics were examined in a chronosequence of secondary forest.To evaluate Costa Rica's 1996 Forestry Law initiating environmental service payments (pago por servicios ambientales, PSA) and prohibiting deforestation, landcover data were used to compare forest change before and after 1996. As result, secondary forests will persist as minor landscape components without incentives. 2014-10-20T05:05:39Z 2014-10-20T05:05:39Z 2007 Tesis de doctorado https://repositorio.catie.ac.cr/handle/11554/5149 Turrialba (Costa Rica) en info:eu-repo/semantics/openAccess application/pdf University of Idaho, Moscow, ID (EUA), Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica) |
| spellingShingle | BOSQUES BOSQUE SECUNDARIO ECOSISTEMA TIERRAS DE PASTOS USO DEL AGUA ISOTOPOS CONSERVACION DE LOS RECURSOS LEGISLACION COSTA RICA Schedlbauer, Jessica L. Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation |
| title | Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation |
| title_full | Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation |
| title_fullStr | Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation |
| title_full_unstemmed | Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation |
| title_short | Forest ecosystem responses to edge effects and secondary forest development in northeastern Costa Rica: implications for conservation |
| title_sort | forest ecosystem responses to edge effects and secondary forest development in northeastern costa rica implications for conservation |
| topic | BOSQUES BOSQUE SECUNDARIO ECOSISTEMA TIERRAS DE PASTOS USO DEL AGUA ISOTOPOS CONSERVACION DE LOS RECURSOS LEGISLACION COSTA RICA |
| url | https://repositorio.catie.ac.cr/handle/11554/5149 |
| work_keys_str_mv | AT schedlbauerjessical forestecosystemresponsestoedgeeffectsandsecondaryforestdevelopmentinnortheasterncostaricaimplicationsforconservation |