摘要
[目的]利用地热线提供热源原理,用温床进行芽苗砧嫁接。[方法]将电热温床温度控制在20~25℃,对油茶芽苗砧木进行催芽以及培育。[结果]冬季开始进行培育的芽砧苗,成活率达96%,各项数据均高于夏季培育的芽砧苗。[结论]可有效提高穗条利用率、缩短育苗时间、提早出苗、降低苗木成本。
[Objective] The aim was to provide seedling grafting on hotbed with electrically-heated-line principle. [Method] The camellia sprout rootstock was used to germinate with the temperature on 20~25℃ on electric hotbed. [Result] The sprout rootstock survival rate was 96% and the figures were higher than summer breedig. [Conclusion] The spike utilization rate was high. And the time of nursery was short. It could also reduce the costs.
出处
《园艺与种苗》
CAS
2016年第3期8-9,73,共3页
Horticulture & Seed
基金
中央财政林业科技推广示范项目(编号:[2015]TG02号)
关键词
油茶
芽苗砧嫁接
电热温床
加温
Camellia oleifera
Bud-stock grafting
Electric heating
Heating
