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本文对中国“００９项目”杨树抗病育种进行了初步探讨，论述了杨树抗病育种的基础，即建立和保持遗传基础丰富的杨树群体。阐述了杨树抗病育种战略及制定“００９项目”杨树抗病育种战略所应考虑的主要因素，从抗病育种角度探讨了杨树病虫害防治的一些方法。在抗病育种初期，应建立遗传基础丰富的杨树抗病无性系基因库，通过种源试验、子代测定和家系选择等手段，为不断选育速生、抗病力强的杨树无性系创造条件。
In this paper, the poplar disease resistance breeding in “009 Project” in China was discussed in this paper. The foundation of poplar disease resistance breeding was discussed, that is, poplar population with rich genetic basis was established and maintained. The main factors that should be considered in the poplar disease resistance breeding strategy and popularization of “009 Project” poplar disease resistance breeding strategy are described. Some methods of poplar pest control are explored from the perspective of disease resistance breeding. In the early stage of disease-resistant breeding, poplar tree clones with abundant genetic basis should be established. Through the means of provenance test, offspring determination and selection of family, it is necessary to create breeding conditions for fast-growing and disease-resistant poplar clones .