Current status and trends in forest genomics  

作　　者：Dulal Borthakur Victor Busov Xuan Hieu Cao Qingzhang Du Oliver Gailing Fikret Isik Jae-Heung Ko Chenghao Li Quanzi Li Shihui Niu Guanzheng Qu Thi Ha Giang Vu Xiao-Ru Wang Zhigang Wei Lin Zhang Hairong Wei 

机构地区：[1]Department of Molecular Biosciences and Bioengineering,University of Hawaii at Manoa,1955 East-West Road,Honolulu,HI 96822,USA [2]College of Forest Resources and Environmental Science,Michigan Technological University,Houghton,MI 49931,USA [3]Forest Genetics and Forest Tree Breeding,Faculty for Forest Sciences and Forest Ecology,University of Göttingen,Büsgenweg 2,37077 Göttingen,Germany [4]National Engineering Research Center of Tree Breeding and Ecological Restoration,College of Biological Sciences and Technology,Beijing Forestry University,Beijing 100083,P.R.China [5]Cooperative Tree Improvement Program,North Carolina State University,Raleigh,NC 27695,USA [6]Department of Plant&Environmental New Resources,Kyung Hee University,1732 Deogyeong-daero,Yongin 17104,Republic of Korea [7]State Key Laboratory of Tree Genetics and Breeding,Northeast Forestry University,Harbin 150040,P.R.China [8]State Key Laboratory of Tree Genetics and Breeding,Chinese Academy of Forestry,Beijing 100093,P.R.China [9]Department of Ecology and Environmental Science,UmeåPlant Science Centre,UmeåUniversity,Umeå90187,Sweden [10]College of Life Sciences,Heilongjiang University,Harbin 150080,P.R.China [11]Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees,Ministry of Education,Central South University of Forestry and Technology,Changsha 410004,Hunan Province,P.R.China

出　　处：《Forestry Research》2022年第1期99-120,共22页林学研究（英文）

摘　　要：Forests are not only the most predominant of the Earth's terrestrial ecosystems,but are also the core supply for essential products for human use.However,global climate change and ongoing population explosion severely threatens the health of the forest ecosystem and aggravtes the deforestation and forest degradation.Forest genomics has great potential of increasing forest productivity and adaptation to the changing climate.In the last two decades,the field of forest genomics has advanced quickly owing to the advent of multiple high-throughput sequencing technologies,single cell RNA-seq,clustered regularly interspaced short palindromic repeats(CRISPR)-mediated genome editing,and spatial transcriptomes,as well as bioinformatics analysis technologies,which have led to the generation of multidimensional,multilayered,and spatiotemporal gene expression data.These technologies,together with basic technologies routinely used in plant biotechnology,enable us to tackle many important or unique issues in forest biology,and provide a panoramic view and an integrative elucidation of molecular regulatory mechanisms underlying phenotypic changes and variations.In this review,we recapitulated the advancement and current status of 12 research branches of forest genomics,and then provided future research directions and focuses for each area.Evidently,a shift from simple biotechnology-based research to advanced and integrative genomics research,and a setup for investigation and interpretation of many spatiotemporal development and differentiation issues in forest genomics have just begun to emerge.

关 键 词：FOREST ROUTINE BIOTECHNOLOGY 

分 类 号：S718.5[农业科学—林学]