文献类型：期刊文献

中文题名：林木营养生长和生殖生长调控技术研究进展

英文题名：Advances in Regulation Techniques for Vegetative and Reproductive Growth of Trees Species

作者：王丽云[1,2] 刘小金[2] 徐大平[2] 陈传松[1] 聂国树[1] 向斌[1]

第一作者：王丽云

机构：[1]中国林业科学研究院亚热带林业实验中心,江西分宜336600;[2]中国林业科学研究院热带林业研究所,广州510520

年份：2019

卷号：32

期号：6

起止页码：6-12

中文期刊名：世界林业研究

外文期刊名：World Forestry Research

收录：北大核心:【北大核心2017】；CSCD:【CSCD_E2019_2020】；

基金：“十三五”国家重点研发计划子课题“降香黄檀定向培育技术集成与示范”(2017YFD0601101-6)

语种：中文

中文关键词：林木生长;营养生长;生殖生长;调控技术;定向培育

外文关键词：vegetative growth;reproductive growth;regulation techniques;oriented cultivation

分类号：S718.4

摘要：林木营养生长和生殖生长相互促进、相互制约,并且在一定范围内的相对比例可以相互转换。在林木生产实践中常需根据不同的经营目标采用不同的技术或方法,调控二者之间的相对比例,从而实现最大的经济效益。文中综述了影响二者相互转换的主要因素及调控机制,系统总结了水肥管理、生长调节剂应用和其他调控措施的研究进展,并针对当前林木营养生长和生殖生长的调控研究现状提出了研究展望,以期为加快实现人工林的定向培育提供参考。
The vegetative growth and reproductive growth of trees promote and restrict each other,and their relative proportion can be converted in a certain range.In the practice of forest production,it is often necessary to apply different techniques or methods to regulate the relative proportion of vegetative growth and reproductive growth according to different objectives,so as to achieve the maximum economic benefits.This paper reviews the main factors and the corresponding regulatory mechanisms affecting the conversion between vegetative growth and reproductive growth of trees,summarizes the research progress in water and fertilizer management,plant growth regulators application and other regulating measurements,and finally prospects the future research based on the current study on the regulation of vegetative growth and reproductive growth of tree.The study will provide references for accelerating the oriented cultivation of forest plantations.