经济树木物候变化与气候的关系

Study on the Relationship between Climate and Phenological Change of Non-timber Trees

研究经济树木物候变化与气候的关系,对经济林育种与栽培具有重要意义。分别阐述了经济树木根系生长期、萌芽展叶期、花芽分化开花结实期、新梢生长期以及落叶休眠期与气候的关系及其在栽培育种上的意义,并对经济树木各器官生长发育的相关性进行了分析。

To study the relationship between the phenological change and climate is significant for non-timber tree breeding and cultivation. The significance and relationship between climate and different growth stages of non-timber forest trees, including root growth, bud differentiation, flowering, fruit-bearing, new shoot growth, and defoliation and dormancy, are discussed. The correlation of growth of each organ is analyzed.