树形结构对果树生产能力的影响分析  

Analysis on Influence of Tree Structure on the Fruiting Capacity

作　　者：杨飞[1] 卢桂宾[1] 杜俊杰[2] 季兰[2] 

机构地区：[1]山西省林业科学研究院,山西太原030012 [2]山西农业大学,山西太谷030801

出　　处：《山西林业科技》2012年第1期46-49,共4页Shanxi Forestry Science and Technology

基　　金：山西省科技攻关项目(20110311012-4)

摘　　要：果树树形与结构是影响果树产量的重要因素,笔者结合国内外的研究状况,综述了不同树形结构对光能利用率、营养与生殖、抗逆性、产量品质、实际生产的影响,指出适宜的栽植密度、合理的树形结构是保证果园光照良好,产量和品质提高的重要措施。The fruiting capacity was affected by many factors,such as tree species,tree-age,cultivation and management,climatic conditions,etc.of which fruit tree structure is the important factor that can influence the fruiting capacity.In this paper,the effects of different tree structures on fruit tree light utilization,capacity per unit area,vegetative and reproductive growth,resistance,production benefit were summarized.The problems in current production were pointed out and the suggestion and developing prospect were put forward.

关 键 词：果树 树形结构 生产能力 果实品质 

分 类 号：S66[农业科学—果树学]