豫西黄土高原区域苹果矮砧集约栽培存在问题分析及技术建议

Analysis of the Existing Problems and Suggestions of Dwarf Rootstock Apple Intensive Cultivation of Loess Plateau in Western Henan Province

针对豫西黄土高原苹果矮砧集约栽培中存在的问题,从砧穗组合选择、砧木入土深度、定干、促发分枝、起垄栽培、主枝开张角度及辅助工具利用等6个方面进行分析并提出相关技术建议,为本区域矮砧苹果生产提供科学依据。

Aiming at the existence of Loess Plateau in western Henan Province A pple Dwarf Rootstock in intensive cultiva-tion, selection from rootstock scion combinations, depth, stem, promote branching, ridge culture, have opened 6 aspects and auxiliary tool utilization analysis and put forward the relevant technical advice, to provide a scientific basis for the regional dwarfing apple production.