摘要
为了提高油茶苗木的嫁接成活率和降低其育苗成本,给良种苗木繁育提供参考,以接穗不同留叶量、不同枝段和不同芽砧类型为嫁接材料研究其对成活率和抽梢率的影响。结果表明:接穗采用当年生半木质化绿枝2～3叶段,留0.5～1叶,带籽砧嫁接方法的效果最好,成活率可达90%以上。
In order to improve the survival rate of grafting seedlings, reduce the seedling cost, and to provide a reference for nursery stock breeding, effects of different grafting materials on the survival rate and shooting rate were studied. The results showed that the 2-3 leaf sections of annual half-lignification green branches with 0.5-1 leaves and seeds had the best effect, the survival rate could reach above 90%.
出处
《贵州农业科学》
CAS
北大核心
2013年第1期8-10,共3页
Guizhou Agricultural Sciences
基金
贵州省科技厅农业攻关项目"油茶高油品种鉴选及试验示范"[黔科合NY字(2009)3056]
黔西南州科技计划项目"旱坡地油茶低产园改造关键技术研究与示范"[(2011)13]
关键词
油茶
芽砧
嫁接
繁育
sasanqua
bud stock
graft
breeding
