摘要
杉木是我国南方一个重要的造林树种,杉木种子园营建十分重要。我国建立了一定规模的杉木(嫁接)种子园,良种建设取得了一定成绩。文章提出了建立杉木偏冠种子园,以解决种子产量、质量与采种安全性间的问题。
Chinese fir is an important afforestation tree species in southern China and the construction of Chinese fir seed orchard is very important. In China a certain scale of Chinese fir seed orchard （graft） has been established and a certain accomplishment in the high quality seed construction has been achieved. It is put forward to establish the Chinese fir partial crown seed orchard in order to better coordinate the relationship between the seed yield, quality and the safety of seed collecting.
出处
《宁夏农林科技》
2013年第10期19-20,共2页
Journal of Ningxia Agriculture and Forestry Science and Technology
基金
"十二五"国家科技支撑项目(2012BAD01B0201)
浙江省重大专项(2012C12908-11)
关键词
杉木种子园
采种安全
偏冠种子园
Chinese fir seed orchard
Safety of seed collecting
Partial crown seed orchard
