摘要
我国暖温带地区是落叶经济林栽培区,水资源不足是影响该区域经济林产量和质量的主要因素之一。为了提高有限水资源的利用效率,在阐述经济林合理水分管理意义的基础上,综述了国内外有关经济林节水灌溉与旱作栽培技术的应用现状和存在的问题及有关经济林水分研究的重点领域和重要问题。
Lack of water resources is the main problem which restricted the yield and quality of non-wood forest in warm temperate zone. In order to improve the utilization of limited water resources, the importance of field irrigation management, non-wood trees water saving irrigation, status and problems in field practice under dryland condition, and water research areas and key problems were reviewed on the basis of discussing the significance of rational water management.
出处
《经济林研究》
2009年第2期97-103,共7页
Non-wood Forest Research
基金
国家苹果产业化体系专项经费资助
关键词
经济林
水分管理
综述
non-wood forest
irrigation management
literature review
