【摘要】 毛梾是我国分布范围较广的乡土树种,具有极高的观赏价值、生态价值和经济价值。本文在试验研究的基础上,结合相关经验,制定了毛梾种子的采收与处理、大田播种育苗、容器播种育苗、嫁接育苗、病虫害防治、苗木出圃和分级等技术规程,为毛梾的大面积推广应用提供技术支撑。更多还原

【Abstract】 Cornus walteri Wanger.is a widely distributed native tree species in China,which has high ornamental value,ecological value and economic value.On the basis of experimental research and combined with relevant experience,this paper formulated the technical regulations of seed collection and treatment,field seeding,container seeding,grafting seedling,pest control,nursery emergence and grading,which provided technical support for the large-scale popularization and application of Cornus walteri Wanger.更多还原