[1]朱旭东,王胤娣.苍溪县蜀柏毒蛾监测与预报[J].陕西林业科技,2022,50(06):74-77.[doi:10.3969/j.issn.1001-2117.2022.06.015]
 ZHU Xu-dong,WANG Yin-di.Monitoring and Forecasting of Parocneria orienta in Cangxi County[J].,2022,50(06):74-77.[doi:10.3969/j.issn.1001-2117.2022.06.015]
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苍溪县蜀柏毒蛾监测与预报()
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《陕西林业科技》[ISSN:1006-6977/CN:61-1281/TN]

卷:
50
期数:
2022年06期
页码:
74-77
栏目:
试验与调查研究
出版日期:
2022-12-31

文章信息/Info

Title:
Monitoring and Forecasting of Parocneria orienta in Cangxi County
文章编号:
1001-2117(2022)06-0074-04
作者:
朱旭东王胤娣
(苍溪县林业局,四川 苍溪 628400)
Author(s):
ZHU Xu-dong WANG Yin-di
(Cangxi Bureau Forestry, Cangxi Sichuan 628400)
关键词:
蜀柏毒蛾 监测网络体系 技术与方法 发生现状 苍溪县
Keywords:
Parocneria orienta monitoring network system technology and method current occurrence Cangxi County
分类号:
S433
DOI:
10.3969/j.issn.1001-2117.2022.06.015
文献标志码:
A
摘要:
为推进苍溪县蜀柏毒蛾监测预报和防治工作规范化、科学化和正常化,分析了该县蜀柏毒蛾监测预报网络体系运行机制、组织机构与人员、技术路线与方法及存在的问题,并针对性提出相应的对策与建议。2022年苍溪县蜀柏毒蛾发生总面积7 807.73 hm2,较2021年增加40.3%,发生面积约占全县柏木林面积12.7%,主要发生在中低海拔区域; 2022年全县平均有虫株率为50.17%、较2021年增加26.31%,平均虫口密度为每株98条、较2021年同期下降22.41%。
Abstract:
In order to promote the standardization, scientization, normalization of the monitoring, forecasting and controlling of Parocneria orienta in Cangxi County. We analyzed the operation mechanism, organization, personnel, technical routes, methods of the monitoring and forecasting network system of Parocneria orienta in Cangxi County, to proposed corresponding countermeasures and suggestions. In 2022, the total area of Parocneria orienta in Cangxi County was 7,807.73 hm2, 40.3% higher than the amount in 2021, accounting for 12.7% of the county's cypress forest area, mainly in the middle and low elevation; the average rate of Parocneria orienta in the county was 50.17%, an increase of 26.31% compared with 2021, and the average density was 98 worms per plant, 22.41% lower than the same period in 2021.

参考文献/References:

[1] 张坤胜,杨伟,卓志航,等.蜀柏毒蛾生殖行为及性信息素产生与释放节律[J].昆虫学报,2012,55(1):46-54.
[2] 邓小红.安岳县蜀柏毒蛾的发生特点监测预报及防治对策[J].农业与技术,2015,35(8):88.
[3] 谢大洋.福建省森林病虫害监测预警现状及发展对策[J].福建林业科技,2015(1):112-115.

备注/Memo

备注/Memo:
收稿日期:2022-03-25
作者简介:朱旭东(1990-),男,硕士,主要从事林业资源管理技术等工作。
更新日期/Last Update: 2022-12-25