搜索结果: 1-1 共查到“林木遗传育种学 Pinus sylvestris”相关记录1条 . 查询时间(0.046 秒)
A contribution to the knowledge of Scots pine (Pinus sylvestris L.) stem shape
Scots pine (Pinus sylvestris L.) stem shape Procrustes analysis principal components analysis
2015/2/2
This is a study on the evaluation of stem shape in Scots pine. The experiments were carried out on 430 stems without bark, taken from 30 fully analysed sample trees that grew in 5 different locations ...