摘要
以日本木立芦荟 (A.arborescens Mill)为试材 ,研究芦荟大田快速繁殖技术。结果表明 ,芦荟植株经去头处理后 ,均能提高分株繁殖力 ,去除长度以 5 cm效果最好。去头处理后主干保留的叶片数目在 5～ 7片范围内对芦荟分株繁殖力的提高影响不大。充足的光照和一定的昼夜温差 (5～ 1 0℃ )对芦荟分株繁殖力的提高非常有利。
The propagation ability of Aloe arborescens Mill increased after cut of certain length of seedling stem in field. The ability of propagation increased seedling showed a distinct influence on propagaton ability. There were no adverse effect of leaf number from 5 to 7 on the increase in propagation ability, but decreased propagation ability with leaf number less than 4. Besides these, sufficient light and 5～10 ℃ temperature variation between day and night had a positive effects on the increase in propagation ability. The treatment has better effects in late spring than in autumn.
出处
《西北农业学报》
CAS
CSCD
2002年第1期82-83,共2页
Acta Agriculturae Boreali-occidentalis Sinica
关键词
芦荟
大田快速繁殖
茎段长度
叶片数
Alos( Aloe arborescens Mill.)
Rapid propagation in field
