赤水市撑绿竹茎腐病发生情况与风险评估  

Occurrence and Risk Assessment of Bamboo Stem Rot in Chishui City

作　　者：谢芳 刘正勇 曾祥杰 向红 陈然[5] 唐艳龙[5] 

机构地区：[1]贵州省赤水市林业局,贵州赤水564700 [2]贵州省赤水市官渡国有林场,贵州赤水564700 [3]贵州省赤水市葫市国有林场,贵州赤水564700 [4]贵州省赤水市同兴国有林场,贵州赤水564700 [5]中国林业科学研究院森林生态环境与保护研究所,北京100091

出　　处：《生物灾害科学》2016年第3期175-177,共3页Biological Disaster Science

摘　　要：撑绿竹是赤水市重点栽培竹种之一,近年来,撑绿竹茎腐病成为危害撑绿竹最严重的病害。为了明确赤水市撑绿竹茎腐病的风险等级,调查了赤水市撑绿竹茎腐病的发生情况,并根据风险评估方法对赤水市撑绿竹茎腐病的风险等级进行评估,结果表明,赤水市撑绿竹茎腐病的风险等级值R=1.71,属中度危险的有害生物。调查结果为赤水市撑绿竹茎腐病的防治提供依据。Bambusa perariabilis x Dendrocalamopsis daii, was an important bamboo species in Chishui City, but the bamboo stem rot occurred seriously in recent years, and thousands of bamboos died. In order to clear the risk assessment value of the bamboo diseases in Chishui City, the occurrence of bamboo diseases was investigated and the risk assessment value was calculated in the paper. Results showed that the risk assessment value was 1.71, and it meant that this disease belonged to a middle dangerous level in forestry. The results provided information to control the disease.

关 键 词：撑绿竹 茎腐病 风险评估 

分 类 号：S763.7[农业科学—森林保护学]