摘要
柠条作为干旱山区主要的造林树种,长期以来得到广泛的种植。为了提高造林成活率,造林前做好种子发芽率测定,是非常重要的一个环节,从实际出发,总结经验,提出了影响发芽率测定的关键因子及改造措施。
Caragana is one of main forestation species.It has been grown all over the district for a long time.Measuring ratio of Caragana seed bud bursting is an importance link before forestation.Key factor effect seed bud bursting was be fund.Measures of improvement were suggested.
出处
《青海农林科技》
2004年第3期51-52,共2页
Science and Technology of Qinghai Agriculture and Forestry
关键词
柠条
种子发芽
试验
造林树种
Caragana
Seed
Bud bursting
Study on test
