阿根廷人工林多功能经营实践与启示

Multi-purpose Management Practice of Argentine Plantation and Its Inspiration

由于人类需求的增加使天然林的压力不断增大,促使人工林发展受到全世界的广泛关注。如何促进人工林可持续发展和有效开展多功能经营是其发展过程中面临的重大问题和挑战。目前,中国仍然是世界上人工林面积最大的国家,但是人工林生产力低下、生态系统不稳定等问题严重制约其可持续发展。通过实地考察、交流座谈和文献分析等方法,分析阿根廷人工林多功能经营的理论与实践,总结值得借鉴的经验,以期对中国乃至世界人工林多功能经营提供启示与借鉴。

The pressure to the natural forest resources has been continuously increased owing to the increasing demand of mankind,which made the development of artificial plantation has been widely concerned around the world.How to realize the sustainable development of plantation and effectively conduct the multi-purpose management of plantation are the key issues and challenge to be tackled with in the development course.Although China is still the country with largest area of plantation in the world,the sustainable development of plantation has been severely constrained by the low productivity and instability of plantation ecosystems.Based on the field trip study,holding symposia and discussion with local people and literature research,the management theory and practice of multi-purpose plantations in Argentina were analyzed,and the experience worthy being learnt from were summarized in order to provide the management of multi-purpose plantation both in China and in the world with reference and inspiration.