搜索结果: 1-2 共查到“林木遗传育种学 Silver fir”相关记录2条 . 查询时间(0.11 秒)
Reaction of Silver fir (Abies alba Mill.) plantation to fertilization
Silver fir site amelioration species composition reforestation apical dominance
2015/2/6
Silver fir as a domestic species is an important tree in our forests. Unfortunately it has suffered from serious dieback in Central Europe in the last decades. Reintroduction of Silver fir is not an e...
Height growth and site index models for Pacific silver fir in southwestern British Columbia
Height growth site index models Pacific silver fir southwestern British Columbia
2009/2/5
Following an exploratory examination of the variation in the height growth pattern using a singlevalued ratio, conventional polymorphic and climate-specific height growth and site index models were de...