湿地松容器育苗及造林关键技术

Key Containerized Seedling-raising and Afforestation Techniques for Pinus elliottii

湿地松是一种良好的山区绿化树种,具有抗旱、耐涝、耐瘠薄等特点,有良好的适应性和较强的抗逆力,在世界上的分布极其广泛,在安徽广大丘陵冈地及低山地区皆适宜栽植。本文介绍了湿地松容器育苗和造林技术,尤其对湿地松容器育苗关键技术,如营养土的配置、种子催芽、芽苗移栽和苗期管理,以及湿地松容器苗造林技术进行了归纳总结。以期对各地扩大湿地松种植提供技术借鉴。

Pinus elliottii is a good greening tree species in mountainous areas with its good adaptability and stress resistance including good adaptability to drought, moisture and poor soil. The species is distributed widely in the world and is suitable for planting in hilly land and low mountains in Anhui Province. In this paper, an introduction was made to containerized seedling -raising and afforestation techniques for Pinus elliottii with a special summary on some key containerized seedling -raising techniques for the species including nutrient soil preparation, pregermination treatment, seedling transplanting and management and afforestation techniques for the container seedlings so as to provide reference for expanding Pinus elliottii plantations in the province.