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三倍体毛白杨是北京林业大学经十余年的研究培育出的新品种 ,其主要特点是速生、丰产、抗病能力强 ,材质优良 ,是杨树中木材品质最好的树种 ,被国家林业局列为重点推广的科技成果。三倍体炮捻毛白杨扦插育苗 ,是快速繁育三倍体毛白杨的主要方法之一 ,其主要技术要点如下 :1 整
Triploid Populus tomentosa is a new variety cultivated by Beijing Forestry University after more than ten years of research. The main characteristics of the triploid Populus tomentosa are fast growing, high yield, strong disease resistance and good material quality, which are the best wood species in poplar and are listed by State Forestry Administration To focus on the promotion of scientific and technological achievements. Triploid poplar cuttage seedling cutting is one of the main methods of rapid breeding triploid poplar, the main technical points are as follows: 1 whole