城市困难立地条件下园林绿化植物病虫害的发生及其防控策略  

Occurrence of Plant Diseases and Pests and Their Prevention and Control Strategies with the Condition of Challenging Urban Sites

作　　者：高磊 李跃忠 王凤 GAO Lei;LI Yuezhong;WANG Feng

机构地区：[1]上海市园林科学规划研究院植物保护研究所,上海200232 [2]上海市园林科学规划研究院,上海200232 [3]上海城市困难立地绿化工程技术研究中心

出　　处：《园林》2020年第9期2-7,共6页Landscape Architecture Academic Journal

基　　金：上海市经济和信息化委员会专项“基于融合感知的城市绿地智能监测与质量评估系统研制”(编号:201901024);上海市绿化和市容管理局“城市困难立地绿化场地分类分级诊断评价方法”(编号:G190201)。

摘　　要：城市困难立地园林绿化是近年来中国城市发展过程中面临的一个紧迫问题。文章通过介绍城市困难立地条件下植物病虫害发生概况和产生的变化,强调了城市困难立地园林绿化病虫害的防治方法和不同阶段的防治策略;结合病虫害防控新技术的开发和配生土技术的应用,对今后一段时间城市困难立地园林绿化植物病虫害防控技术进行了展望。Afforestation under challenging urban sites is an urgent problem in urban development in China in recent years.This paper summarizes the occurrence status and differences of plant diseases and insect pests under challenging urban sites comparing with the general greenbelt.The methods and strategies of management for plant diseases and pests under challenging urban sites emphasized.Combining with the development of new pest-control technology and all-purpose-soil application,it prospected that the prevention and control technology of plant diseases and pests.

关 键 词：城市困难立地 病虫害 防控策略 配生土 

分 类 号：TU986[建筑科学—城市规划与设计]