由原林业部下达、山东省林业厅主管、山东农业大学和山东省林科所等单位共同承担的“高黄酮甙银杏良种选育”课题 ,经课题负责人邢世岩及其课题组的 5年研究 ,已圆满地完成了合同的规定任务和各项经济技术指标 ,符合科技成果鉴定的要求。国家林业科学技术司邀请国内外有关专家 By the former Ministry of Forestry, Shandong Provincial Department of Forestry director, Shandong Agricultural University and Shandong Forestry Bureau and other units jointly bear the “high glycosides glycosides ginkgo seed selection” project, the project leader Xing Shi Yan and his group’s 5-year study , Has satisfactorily completed the stipulated tasks and various economic and technical indicators of the contract and is in conformity with the requirements of scientific and technological achievements appraisal. National Forestry Science and Technology Department invited domestic and foreign experts