辽西半干旱区果树实生苗木优质培育技术

High Quality Cultivation Techniques of Fruit Tree Seedlings in Semiarid Area of Western Liaoning

果树实生苗具有生长旺盛、根系发达、抗性强、适应性广、寿命长、树体大、单株产量高,且繁殖方法简便、种子来源多、便于大量繁殖等特点,近年来,广泛应用于培育果树优质苗木。通过多年来育苗生产实践经验,从果树实生苗种子的采集和贮存、播种前的准备、播种和实生苗的田间管理等几个方面,详细总结了辽西半干旱区果树实生苗木优质培育技术,供同类地区参考。

Fruit tree seedling has the characteristics of vigorous growth,developed root system,strong resistance,wide adaptability,long life,large tree body,high yield per plant,simple propagation method,multiple seed sources,and convenient mass propagation.In recent years,it is widely used to cultivate high-quality seedlings of fruit trees.Through many years of practical experience in seedling production,this paper summarizes in detail the high-quality cultivation technology of fruit tree seedlings in the semi-arid region of western Liaoning from several aspects such as the collection and storage of fruit tree seedlings,preparation before sowing,sowing and field management of seedlings,etc.,for reference by similar regions.