琯溪蜜柚黄龙病的监测与防控  

Monitoring and controlling measures of Huanglongbin disease in Guanxi pomelo plant

作　　者：杨文火 

机构地区：[1]福建省平和县长芦国有林场,363700

出　　处：《福建农业科技》2012年第3期94-96,共3页Fujian Agricultural Science and Technology

基　　金：福建省科学技术厅重点项目(2010R1101)

摘　　要：通过对采集的琯溪蜜柚的各种典型黄花症状样品进行黄龙病病原PCR测定,在分析病害症状并进行实时监测的基础上,提出及时铲除病株和防治木虱、严格控制外来种苗的进入等防控措施。Pathogen of Citrus Huanglongbing（HLB）was detected by PCR techque by using the samples of Guanxi pomelo,which showed typical leaf-yellowing symptom.Based on analyzing the symptom of HLB and on-the-spot monitoring to the disease,we put forward a set of integrated control techniques,including removing HLB-affected plants,controlling Diaphorina citri,strictly forbiding the entrance of alien seedings.

关 键 词：琯溪蜜柚 黄龙病 症状 PCR 

分 类 号：S436.66[农业科学—农业昆虫与害虫防治]