Climate Change Data Portal
| DOI | 10.1016/j.foreco.2020.118120 |
| Challenges and opportunities for large-scale reforestation in the Eastern Amazon using native species | |
| Nunes S.; Gastauer M.; Cavalcante R.B.L.; Ramos S.J.; Caldeira C.F.; Jr.; Silva D.; Rodrigues R.R.; Salomão R.; Oliveira M.; Souza-Filho P.W.M.; Siqueira J.O. | |
| 发表日期 | 2020 |
| ISSN | 0378-1127 |
| 卷号 | 466 |
| 英文摘要 | Reforestation and forest restoration are recognized as an effective means of halting biodiversity loss and increasing the performance of ecosystem services such as carbon sequestration and the protection and maintenance of water resources. The objective of this review is to describe the main challenges and opportunities for large-scale forest restoration and reforestation using native species in the Amazon, focusing on Pará state and the Itacaiúnas watershed. Large-scale forest restoration and reforestation in the Eastern Amazon may contribute to meeting national and global restoration commitments and reducing/eliminating the actual forest deficit caused by noncompliance with the Brazilian Native Vegetation Protection Law, concomitantly mitigating impacts on climate change, enhancing ecosystem services (e.g., protection of water resources and reduction of soil erosion) and maintaining biodiversity. The selection of active and passive reforestation approaches depends on land-use history, landscape context and reforestation targets, and the promotion of natural regeneration reduces implementation costs. To measure the ecological and socioeconomic success of forest restoration and reforestation, a large number of on-the-ground and remote indicators are available, and the use of a combination of both methods can reduce the monitoring cost. The socioeconomic benefits of reforestation include financial gains from restoration and carbon programs; furthermore, the commercialization of timber and non-timber products and their use for subsistence may improve livelihoods and farm incomes. Nevertheless, implementation of large-scale reforestation in the Eastern Amazon requires research regarding the selection and the nutritional demands of native species and the development of adequate soil management strategies that promote the growth of native species and yields. The insufficient availability of seeds and seedlings is a major bottleneck for large-scale forest restoration and reforestation with native species. Thus, increasing the availability, diversity and quality of seedlings and seeds of native species to supply the demand for planting activities, as well as the registration of producers in the National Register of Seeds and Seedlings, is necessary to achieve compliance with national legislation and international commitments. Competition between reforestation and the expansion of agricultural and cattle ranching frontiers combined with a lack of markets for commercial products from restored areas constrains the socioeconomic viability of large-scale reforestation. To outweigh deforestation incentives, regulation and effective implementation of markets and programs such as REDD+, CDM and PES is thus paramount. To enhance the integration of human well-being, socioeconomic enhancements and ecological functionality, forest and landscape restoration concepts offer promising tools for the region. © 2020 Elsevier B.V. |
| 关键词 | Agricultural robotsAgronomyBiodiversityCarbonClimate changeCommerceConservationCost reductionDeforestationEcosystemsLand reclamationLand useLaws and legislationResearch and development managementRestorationSeedTimberWater resourcesCarbon sequestrationImplementation costLandscape restorationNational legislationNatural regenerationProtection of water resourcesSocio-economic benefitsVegetation protectionReforestationbiodiversityclimate changeclimate effectcommercializationecosystem serviceenvironmental protectionhabitat restorationland usemanagement practicemitigationnative speciespolicy implementationreforestationseedlingsoil managementwater resourceAgronomyBiodiversityCarbonCommerceConservationCost ControlAmazonas [Brazil]BrazilBos |
| 语种 | 英语 |
| 来源机构 | Forest Ecology and Management |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/132807 |
| 推荐引用方式 GB/T 7714 | Nunes S.,Gastauer M.,Cavalcante R.B.L.,et al. Challenges and opportunities for large-scale reforestation in the Eastern Amazon using native species[J]. Forest Ecology and Management,2020,466. |
| APA | Nunes S..,Gastauer M..,Cavalcante R.B.L..,Ramos S.J..,Caldeira C.F..,...&Siqueira J.O..(2020).Challenges and opportunities for large-scale reforestation in the Eastern Amazon using native species.,466. |
| MLA | Nunes S.,et al."Challenges and opportunities for large-scale reforestation in the Eastern Amazon using native species".466(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
