北五味子修剪技术研究

Study on Pruning Technique of Schisandra chinensis

五味子可用于制药、酿酒及绿化观赏,用途广泛,开发前景广阔。东北三省人工栽培面积较大,但普遍存在产量不稳定现象,其中修剪技术是主要影响因素。在单株留蔓量,结果母枝长度、粗度、留量,营养枝培养数量,新稍摘心,结果母枝拉枝等方面开展了研究,旨在为五味子的正确修剪提供较为可靠的理论数据及生产经验。

Schisandra can be used for pharmaceuticals,wine and the green watch,it owes a wide range of uses,the development prospects are bright. Its cultivation area in the three northeastern provinces is larger,but lies in the phenomenon of instable yield, for the pruning technique was the main restrict factors. The paper engaged in several aspects to provide more reliable theoretical data for correct pruning of Schisandra and some production experience.