摘要
建立红松种子园,培育遗传品质优良的繁殖材料,对于发展扩大红松阔叶林资源,加快培育红松优质材后备资源,具有重要意义,同时还可为红松食用种子林建设提供重要参考。本文根据红松实生种子园系列研究结果和生产经验,总结提出了包括优树选择标准和方法、播种苗培育和定植方法在内的红松第一代实生种子园营建技术及包括土壤管理、树体管理、抚育管理、病虫害防治、档案管理等内容的红松第一代实生种子园的经营管理技术。
This paper summarized a series of techniques of establishing first - generation seedling seed orchard of Pinis koraiensis based on the researched results and experience in production, including standard and method of superior tree selection, seedlings cultivation and field planting techniques, and then operating management teclmiques involved in soil,tree foam,tending,pest and file were introduced, separately.
出处
《吉林林业科技》
2006年第6期1-5,共5页
Journal of Jilin Forestry Science and Technology
关键词
红松
实生种子园
容器苗
建园技术
Pinus lpraoemsis seedling seed orchard
container seedling
technique of establishing orchard
