知识与财富的链接
2012年4月中旬以来,三峡库区的奉节县晚熟脐橙果园不同程度地出现果实粒化现象,严重地影响三峡库区柑橘（特别是晚熟柑橘）产业的持续健康发展。笔者针对这一情况,到当地的康乐镇、大树镇、公平镇、永乐镇等6个晚熟脐橙主产乡镇果园进行了实地调查,初步找到了晚熟脐橙果实产生粒化的原因,并提出了相应对策。
The citrus Huanglongbing (HLB) was investigated in Liangshan prefecture in 2010. And the suspected plants were detected by PCR. As a result, So the occurrence status of HLB and citrus psyllids was made clear. Considering the history of HLB which was seriously happened in the seventies and eighties in Liangshan prefecture, this paper proposed the control measures that Strengthen quarantine, dig the diseased trees and control the citrus psyllids.
