摘要
山椒子(Uvaria grandiflora Roxb.)作为一种野生果树资源,有重要的栽培和发展前景。本文探讨20、40、60℃温水浸泡种子对其发芽的影响,得出播种前用40℃温水浸泡种子1h可提高种子发芽率,缩短平均发芽时间,提高种子发芽能力,为今后山椒子播种育苗提供参考。
The seeds of Uvaria grandiflora were treated with different water temperatures of 20,40,60℃ and l hour to study the effect on the gernfination. The result shows that the best treatment is 40℃ water temperature and 1 hour to improve the germination ability of seeds.
出处
《林业科技通讯》
2016年第10期35-37,共3页
Forest Science and Technology
关键词
山椒子
播种
温度处理
发芽
Uvaria grandiflora
seeding
temperature treatment
germination
