Abstract: Closing hillsides to facilitate afforestation for 10 years in Qingyuan indicated that closing hillsides to facilitate afforestation not only played a positive role in consolidating achievement of wild hill afforestation improving structure of st
Abstract: Closing hillsides to facilitate afforestation for 10 years in Qingyuan indicated that closing hillsides to facilitate afforestation not only played a positive role in consolidating achievement of wild hill afforestation improving structure of st
文摘:庆元县近10年封山育林工作表明：封山育林不仅在巩固荒山绿化成果，改善林分结构，提高森林覆盖率等方面起着积极的作用，更是建设比较完善林业生态体系的根本途径。