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作 者:张家来[1] 郑兰英[1] 朱建新[1] 戴薛 郑京津[1] Zhang Jialai;Zheng Lanying;Zhu Jianxin;Dai Xue;Zheng Jinjing(Hubei Forestry Research Institute,Wuhan 430075)
出 处:《湖北林业科技》2020年第1期53-58,63,共7页Hubei Forestry Science and Technology
摘 要:经过查阅历史档案、询问当事人及外业核查、调查,结果表明:九峰地区现有39块试验现场,面积124.7hm^2;实施各类科技项目53项,项目规模面积140.25hm^2,涉及裸子、被子等植物73科,150属,194种(类),已形成科技植物群体;在九峰森林植物本底调查、林木种质资源收集与保存、林木品种遗传改良及繁殖技术等13个学科方向及近120个植物品种开发研究方面取得了重大突破和创新;鉴于九峰科技植物资源现状,本文提出了相应的保护对策与措施。Summary After consulting the historical archives,inquiring about the parties and checking and investigating the outside world,the results showed that there were 39 test sites in Jiufeng area,covering an area of 84.1 hectares;The implementation of 53 various scientific and technological projects,with a project area of 100.7 hectares,involving 73 families,150 genera,and194 species of plants such as gymnosperms and angiosperms,had formed a group of scientific and technological plants;Major breakthroughs and innovations had been made in 13 disciplines such as the investigation of the background of Jiufeng forest plants,the collection and preservation of forest germplasm resources,genetic improvement and reproduction techniques of forest varieties,and the development and research of nearly 120 plant varieties.In view of the present situation of Jiufeng scientific and technological plant resources,this paper putted forward corresponding protection countermeasures and measures.
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