本刊讯近日,国家林业局局长张建龙在全国林业科技创新大会上介绍,“十二五”以来,我国共转化了2200多项林业科研成果,制定了600多项国家行业标准,推广了500多个林木新品种和1000余项新技术,林业科技成果转化率达55%,科技进步贡献率达48%,林木良种使用率达60.8%。根 Recently, the State Forestry Administration Zhang Jianlong introduced at the National Forestry Science and Technology Innovation Conference, “Twelve-Five”, China has transformed a total of more than 2,200 scientific research achievements in forestry, developed more than 600 national industry standards, to promote More than 500 new varieties of trees and more than 1,000 new technologies, the conversion rate of forestry scientific and technological achievements of 55%, the contribution rate of science and technology progress of 48%, the utilization rate of forest elite reached 60.8%. root