现代林业育苗技术的重点与造林技术分析

Key Points of Growing Seedling Technology of Modern Forestry and Analysis of Afforestation Technology

我国林业资源的消耗正在上升,在资源并不丰富并呈现出逐渐减少的态势下,使得林业培育工作任务持续加重。部分工作人员采用传统培育技术,苗木成活率较低且根系不发达,难以满足林业在可持续发展方面的需求。现代林业育苗技术的应用十分重要,应当积极引入容器育苗、分子标记、组织培养、航天育种等技术,在育苗树种的选择时需要做到因地制宜。要加强整地、催芽及播种、田间管理等各项工作,并利用最先进的造林技术,实现林业持续健康良性发展的目标。

The consumption of forest resources in China is increasing.Under the not abundant and the decreasing trend of the resource,the work task burden of forest growing seedling is increasing.Some working staff adopt traditional growing seedling technology.In this form,the survival rate of nursery stocks is low and the root system is underdeveloped,which can’t satisfy the demand of sustainable development of forestry.The application of modern forestry is very important.The technology of container nursery growing seedling,molecular marker,tissue culture and space mutation breeding should be actively introduced.In the growing seedling selection,we should adjust measures to local conditions,strengthen soil preparation,germination acceleration,seeding and field management,etc.,use the advanced afforestation technology,and achieve the forestry sustainable and healthy benign development.