解放以来,阿拉善左旗各族人民在党和政府“植树造林,绿化祖国”的号召下,坚持每年植树造林,群众性的义务植树活动从未间断过,治理沙漠的决心也始终没有变。但是,这么多年,阿拉善左旗的人工造林质量却总是不尽人意,人工造林累积面积近30万亩,而成林面积却不足8万亩,造林成活率和保存率低于30％,现有林木的相 Since the liberation, the people of all nationalities in Alxa Zuoqi, under the call of the party and the government of “afforestation and afforestation of the motherland,” have insisted on carrying out the voluntary afforestation campaign of tree planting and afforestation each year and have never changed their determination to govern the desert. However, for so many years, the quality of artificial afforestation in Alxa Left Banner is always unsatisfactory. The accumulated area of ​​artificial afforestation is nearly 300,000 mu while the afforestation area is less than 80,000 mu. The afforestation survival rate and preservation rate are less than 30% Existing forest phase