云南龙竹有性繁殖与栽培技术

Sexual Propagation and Cultivation Technology for Dendrocalamus yunnanicus

总结了一套云南龙竹有性繁殖育苗及栽植培育技术,主要包括种子收集及筛选、种子储存、播种育苗、营养土配制、幼苗移栽上袋、幼苗水肥管理、栽植、抚育管护、病虫害防治等。云南龙竹有形性育苗具有繁殖系数高、适应性强、抗逆性强、林相整齐、生命周期长、造林费用低、劳动强度小等特点。

Sexual propagation and cultivation of Dendrocalamus yunnanicus Hsuch et D. Z. Li was conducted and a set of sexual propagation and cultivation technology was summed up, including seed collection and screening, seed storage, seedlings planting, nutrient soil preparation, transplanting seedlings on seedling bags, water and fertilizer management, planting, tending management, pest control. D. yunnanicus Hsuch et D. Z. Li propagated in the experiment has a high propagation coefficient, strong adaptability, strong resistance, good forest system, long life cycle, low afforestation cost, small labor intensity, etc.