论文部分内容阅读
今春,四川省宣汉县城区61个机关、企事业单位2516人,兵分两路到宣双公路沿线的新红乡7村退耕还林地块和宣罗公路两侧参加义务植树。共植梨树7548株、水杉3861株,由此掀起了全县声势浩大的生态环境建设高潮。 1990年至1999年,宣汉县先后起动实施了“天保”工程、退耕还林试点工程及生态环境建设项目综合治理工程,拉开了该县生态环境建设帷幕。今年初,
In spring, 61 agencies and enterprises and public institutions in 61 districts of Xuanhan county of Sichuan Province took part in the volunteer tree planting on the plots of returning farmland to forestry and on both sides of Xuanluo Highway in the village of 7, Xin Hongxiang, along the Xuan-Shuang Highway. A total of 7548 pear plantation, Metasequoia 3861, which set off the momentum of the county’s massive ecological construction climax. From 1990 to 1999, Xuanhan County started the “Natural Forest Protection” project, the pilot project of converting farmland into forests and the comprehensive harnessing project of ecological environment construction project, opening the curtain of ecological environment construction in this county. Earlier this year,