连翘硬枝扦插育苗技术的研究

Study on Forsythia Branch Cultivation Seedling Techniques

本文主要对连翘进行硬枝扦插进行研究,结果表明:连翘可以用硬枝扦插的方法繁殖,成活率达到80%,当年能够长到50cm。并且从灌透底水到扦插生根,成长这一过程,不需要特别精细的管理。硬枝扦插的插穗性状可以通用,上平下平或上平下斜都可以,硬枝扦插最好使用GGR1000ppm速蘸扦插成活率高。

The paper mainly studied the forsythia branch seedling technology and the results show that forsythia could be breeding by hardwook cutting method,the survival rate could be as high as 80% and can grow to 50cm in a year.In the grow process from irrigation water to the rooting,no special fine management is required.The cutting slips＇ generic characters could be passed with top flat and end flat or top flat and end tilt.Hardwood cutting is best to use GGR 1000 ppm dipped high-speed cutting survival rate.