江西省重点区域主要林木种质资源调查与研究  

Investigation and research on main forest germplasm resources in key regions of Jiangxi Pr

作　　者：程健弘 葛红艳 艾鹤兰 陈建华 游松涛 Cheng Jianhong;Ge Hongyan;Ai Helan;Chen Jianhua;You Songtao(Construction Center of Forestry Ecological Engineering of Jiangxi Province,Nanchang Jiangxi 330046,China;Development Center of Forestry Economy of Jiangxi Province,Nanchang Jiangxi 330046,China;Forest Variety Branch of Forest Breeding Center of Xinfeng County,Xinfeng Jiangxi 341600,China)

机构地区：[1]江西省林业生态工程建设中心,江西南昌330046 [2]江西省林业经济发展中心,江西南昌330046 [3]江西省信丰县林木良种繁育中心林木良种分场,江西信丰341600

出　　处：《南方林业科学》2023年第5期27-33,共7页South China Forestry Science

基　　金：江西省省级林业专项资金林木良种培育补助项目(2018)。

摘　　要：为进一步掌握江西省林木种质资源家底,以期更好地开发和利用林木资源,江西省于2018年启动了重点区域主要林木种质资源调查工作。通过查阅文献资料,采取实地调查和访谈从业人员及相关专家相结合的方法,对区域内的林木资源种类、数量、分布等情况进行调查。结果表明:江西省区域内共分布有野生树种101科406属1579种,其中国家重点保护野生植物46种(国家一级6种,国家二级40种),省级重点保护野生植物119种(省一级1种,省二级28种,省三级90种),野生重点调查树种44种,栽培林木种质资源244种,古树名木151种,收集保存林木种质资源27111份。研究结果可为江西省林木种质资源管理、保护、评价、开发和利用提供重要的基础数据及科学依据。In order to grasp the background of forest germplasm resources in Jiangxi Province and better develop and utilize forest resources,a survey of major forest germplasm resources was launched in 2018 of Jiangxi Province key regions.Through reading literature reviews,a combination of on-site investigation and interviews with practitioners and relevant experts was adopted to investigate the types,quantities,and distribution of forest resources in the region.The results showed that there were a total of 1579 species of wild tree species belonging to 406 genera and 101 families distributed in the region of Jiangxi Province,including 46 species of national key protected wild plants(6 species at the national first level and 40 species at the national second level),119 species of provincial key protected wild plants(1 species at the provincial first level,28 species at the provincial second level,and 90 species at the provincial third level),44 species of wild key investigation tree species,244 species of cultivated forest germplasm resources,151 species of ancient and famous trees,and 27111 collected and preserved forest germplasm resources.The research results could provide important basic data and scientific basis for the management,protection,evaluation,development,and utilization of forest germplasm resources in Jiangxi Province.

关 键 词：林木种质资源 调查 研究 江西 

分 类 号：S718[农业科学—林学] S757.2[生物学—植物学] Q949.9