乔木矮化技术的研究进展  

Advances in arbor dwarfing

作　　者：杨杰[1] 蔡泽坪[1] 吴繁花[2] 罗佳佳 肖娴[1] 于旭东 YANG Jie;CAI Zeping;WU Fanhua;LUO Jiajia;XIAO Xian;YU Xudong(College of Forestry/Ministry of Education Key Laboratory of Genetics and Germplasm Innovation of Tropical Special Forest Trees and Ornamental Plants,Hainan University,Haikou,Hainan 570228;School of Life Sciences,Hainan University,Haikou,Hainan 570228;Tropical Crops Genetic Resources Institute,Chinese Academy of Tropical Agricultural Sciences,Haikou,Hainan 571101;College of Tropical Crops,Hainan University,Haikou,Hainan 570228,China)

机构地区：[1]海南大学林学院/热带特色林木花卉遗传与种质创新教育部重点实验室,海口570228 [2]海南大学生命科学学院,海口570228 [3]中国热带农业科学院热带作物品种资源研究所,海口571101 [4]海南大学热带作物学院,海口570228

出　　处：《热带生物学报》2022年第6期644-650,共7页Journal of Tropical Biology

基　　金：海南省重大科技计划项目(ZDKJ2021018)。

摘　　要：乔木的株高是影响植物产果量以及观赏性的重要性状。笔者在查阅文献的基础上,对物理矮化栽培、化学矮化栽培、基因及病毒对植株的矮化等技术及效果等进行了综述,同时总结了矮化技术在园林发展与果产业中的应用,以期为进一步优化乔木矮化技术及其在园林园艺中的应用提供参考。The plant height of trees is an important trait that affects the fruit yield and ornamental quality of plants.The physical dwarfing cultivation,spraying of growth retarders,and the dwarfing effects of genes and viruses on plants were reviewed based on the literature,and at the same time the application of dwarfing in garden development and fruit industry was summarized in order to provide reference for further optimization of arbor dwarfing and its application in gardening.

关 键 词：乔木 果树矮化 物理矮化 生长延缓剂 园林发展 

分 类 号：S31[农业科学—作物栽培与耕作技术]