二十一世纪经济林生产和科研的发展趋势

Trend of Non-Timber Forestry Production and Research in the 21st Century

分析预测了 2 0 0 1～ 2 0 30年经济林生产和科研的发展趋势 .经济林生产的可持续化、种苗良种化、无性化、栽培密植矮化、集约化、经营规模化、基地化、产品多元化、加工利用深度化是经济林生产的发展方向 ;经济树种质资源保存和利用、分子遗传学、优质高产品种定向选育、林地地力维持经营技术、绿色食品开发、优质高效栽培技术、设施栽培技术、经济林产品工业化生产技术、野生经济林产品开发和经济林产品深度加工利用技术研究是未来几十年经济林科学研究的重要课题 .

This paper analyzes and predicts the trend of non timber production and research in the next 30 years, which will mainly focus on such as sustainable development of non timber production, nursery stock improvement and well clonal breeding, dwarf culture and intensive cultivation, large scale and diverse management, further utilization of non timber forest products, etc. Accordingly, how to develop all kinds of germ plasma protection and utilization, how to research into forestry molecular genetics, woodland amelioration and management, safety non timber products and effective advance growth techniques, and how to establish some technology systems including equipment planting, industrialized production, further processing and utilization of non timber forest products as well as exploitation of wild resources, will become the important subjects in the field of non timber forestry research in the future years.