摘要
中华金叶榆观赏价值较高,且抗寒性强,适合在黑龙江省大部分地区大力培育栽植。中华金叶榆目前常用的繁育方法主要有嫁接和扦插两种,而生产上大规模繁育幼苗时一般采用扦插育苗方式。扦插育苗又分为硬枝扦插和嫩枝扦插,其操作流程包括插床的准备、插穗的采集及处理、扦插和苗期管理等几方面。
Chinese gold leaf elm has high ornamental value, and strong cold resistance. It is suitable for vigorous develop- ment in Heilongjiang Province. This paper, from slotting prepare cuttings collection and processing, cutting method and seedling management, details the Chinese gold leaf elm cuttings nurserytechnical requirements, expecting to provide techni- cal support to promote the application of the the fine yellow leaves green species.
出处
《林业勘查设计》
2013年第1期83-84,共2页
Forest Investigation Design
关键词
中华金叶榆
扦插
育苗技术
Chinese gold leaf elm
Cuttings
Seedling technology
