论文部分内容阅读
“越穷越垦,越垦越穷”的怪圈已被“越治越富,越富越治”的良性循环所取代,这是葛洲坝库区10年水土保持工作带来的巨大变化。 湖北省葛洲坝库区水土保持重点治理区,面积1853平方公里,治理前水土流失十分严重,旱、涝、崩塌、滑坡、泥石流等灾害频繁发生,粮食产量长期低而不稳,是全省最贫困的地区之一。经过10年综合治理,库区已累计完成治理面积1005.7平方公里,其中新建基本农田0.72万公顷;营造水土保持林5.74万公顷、经济果木林1.34万公顷。库区生产条件有了明显改善,经济收入不断提高。人均基本农田由0.03公顷增加到0.054公顷,人均经济林果
The vicious circle of “the poorer the more reclamation and the more reclamation the poorest” has been replaced by a virtuous cycle of “governing more and more prosperously and richer and more prosperous,” which is a tremendous change brought about by 10 years of soil and water conservation work in the Gezhouba Reservoir Area. Hubei Province Gezhouba reservoir area of key soil and water conservation management area of 1853 square kilometers, before the management of soil erosion is very serious, drought, waterlogging, landslides, landslides and other disasters occur frequently, low and unstable long-term grain output, the province’s poorest One of the areas. After 10 years of comprehensive management, the reservoir area has completed a total area of 1005.7 square kilometers of governance, of which 7,200 hectares are newly built basic farmland; 57,400 hectares of water and soil conservation forests and 13,400 hectares of economic fruit trees are created. The production conditions in the reservoir area have been significantly improved, and the economic income has been continuously raised. Per capita basic farmland increased from 0.03 hectares to 0.054 hectares, per capita economic fruit