论文部分内容阅读
三十多年来,长江上游的原始森林被过量采伐,造成森林覆盖面积锐减、植被破坏、水土流失、水灾频繁。许多人都在担心;长江正在向黄河演变!十一届三中全会以后,长江上游少数民族地区由于政策的落实,调动了各族群众种草种树的积极性。但是,三十多年的损失不可能在三、五年内改变过来。现在影响种草种树、育林护林顺
Over the past 30 years, the virgin forest in the upper reaches of the Yangtze River has been over-harvested, resulting in a sharp decline in forest cover, vegetation destruction, soil erosion and flooding. Many people are worried about; the Yangtze River is evolving to the Yellow River. Since the Third Plenary Session of the 11th Central Committee of the Communist Party of China, the ethnic minority areas in the upper reaches of the Yangtze River have mobilized the enthusiasm of the grassroots people of all ethnic groups to plant trees thanks to the implementation of the policy. However, the loss of more than three decades can not be changed in three to five years. Now affect the planting of trees and grass, afforestation and forest protection