Biodiversity enrichment in oil palm plantations: plant succession and integration (B11)

油棕种植园的生物多样性丰富：植物演替和整合（B11）

• 批准号: 213698588
• 金额: --
• 依托单位: Biodiversität, Makroökologie und Biogeographie Group
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2012
• 资助国家: 德国
• 起止时间: 2011-12-31 至 2022-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/213698588?language=en
• 关键词: Biodiversity; enrichment; oil; palm; plantations

The transformation of rainforests into oil palm plantations leads to dramatic losses in biodiversity and in ecological functioning. In order to test possibilities for alleviation, we established a biodiversity enrichment experiment by planting tree islands in an oil palm landscape, systematically varying plot size and species number. We study (1) tree dynamics and yield, and (2) plant successional trajectories. By integrating interdisciplinary and modelling studies, (3) we evaluate scenarios for upscaling and (4) synthesize the observed ecological and economic changes.

热带雨林转变为油棕榈种植园导致生物多样性和生态功能的急剧丧失。为了测试缓解的可能性，我们建立了一个生物多样性富集实验，种植树岛在油棕景观，系统地改变地块大小和物种数量。我们研究（1）树动态和产量，（2）植物演替轨迹。通过整合跨学科和建模研究，（3）我们评估了升级方案，（4）综合观察到的生态和经济变化。