苹果矮密栽培的栽植密度

Planting Density in Dwarfing and Closer Cultivation of Apple

栽植密度与苹果树的生长和结果关系极为密切,建园时必须慎重考虑。本文论述了栽植密度对苹果树生长和结果的影响,以及与密度有关的主要因子,包括砧穗组合、立地条件和管理水平等,并论述了确定栽植密度的方法,最后针对我国的实际情况,提出了栽植时的栽植密度,以供参考。

The paper revewed the effect of planting density on the growth and production of apple trees, and the factors in relation to the planting density, including the stock and scion combinations, soil regime and climatic conditions, planting systems, types of tree canopy, and levels of management of apple orchard, and how to assess the planting density. Finally, according to actural circumstances of our country, a suggestion was made for the planting density of apple trees.