摘要
云南是我国核桃主产大省,种植面积、产量、产值均居全国第一,核桃在云南林业产业中发挥着重要作用。针对目前云南核桃栽培现状,就云南核桃品种、品质、栽培方式、环境影响等方面存在的问题进行分析,借鉴国内外先进的做法提出开展种植区划、品种配置、定向选育以及建立环境友好型的栽培体系等对策。
Yunnan is one of leading walnut producing provinces,its planting area,yield and output value rank the top in China,therefore,walnut plays a important role in Yunnan forestry industry. Aiming to present walnut cultivation situation,the paper discusses the existing problems e. g. walnut varieties,quality,cultivation way and environment influence. Countermeasures e. g. planting zoning,variety allocation,orientation breeding,making friendly environment system are put forward by taking reference at home and abroad,which could enhance the walnut cultivation level of Yunnan Province.
出处
《林业调查规划》
2014年第5期123-128,共6页
Forest Inventory and Planning
基金
国家林业局引进国际先进林业科学技术项目(2011-4-38)资助
关键词
核桃
栽培技术
种植区划
品种配置
定向选育
环境友好
walnut
cultivation techniques
planting zoning
variety allocation
orientation breeding
environment friendly
