摘要
以1年生山杏播种苗为试验材料,选用Φ13 cm×18 cm,Φ16 cm×20 cm,Φ18 cm×20 cm,Φ21 cm×21 cm,Φ25 cm×25 cm 5种规格的育苗容器,进行了山杏移植容器苗适宜容器规格的筛选试验。以苗高、地径、地上生物量、地下生物量为指标进行综合分析,培育1~1山杏移植容器苗。结果表明,规格Φ18 cm×20 cm的育苗容器既能满足山杏苗木生长,投资又相对较低,是筛选的适宜育苗容器。
5 size containers of Φ13 cm × 18 cm,Φ16 cm × 20 cm,Φ18 cm × 20 cm,Φ21 cm × 21 cm,Φ25 cm × 25 cm were chosen to container size test of transplantation container seedling of Armeniaca sibirica with annual seeding seedlings Armeniaca sibirica. Factors of seedling height,ground diameter,biomass above and below ground,container price were analyzed,and with annual transplantation contain seedling of Armeniaca sibirica,Φ18 cm × 20 cm container could both to satisfy the seedling growth and relatively low investment.
出处
《山西林业科技》
2015年第4期19-22,共4页
Shanxi Forestry Science and Technology
基金
山西省财政成果转化项目(201502号)
关键词
山杏
移植容器苗
育苗容器规格
苗高
地径
生物量
Armeniaca sibirica
Transplantation container seedling
Seedling container size
Seedling height
Ground diameter
Growth
