摘要
为全面掌握定安县林业有害生物的发生与为害情况,满足科学防治和生态文明建设的需要,于2016年12月至2017年10月,对定安县区域内的天然林、人工林以及花卉、苗木、种实、果品、木材及其制品展开调查。调查结果经鉴定,林业有害生物46种,其中害虫21种,发生面积为1 318.20 hm2;病害23种,发生面积为1 733.20 hm2;有害植物2种,发生面积为86.67 hm2。在分析定安县林业有害生物的发生、防控现状的基础上,提出应加强植物检疫工作、提升监测预警能力和壮大林业有害生物防治队伍的建议。
In order to comprehensively grasp the occurrence and damage situation of forest pests in Ding'an County and meet the needs of the scientific control of the forest pests and the construction of ecological civilization,a survey of forest pests were conducted in the natural forests,plantations,flowers,seedlings,seeds,fruits,wood and their products in Ding'an,Hainan from December in 2016 to October 2017.The results showed that there were 46 species of forest pests,of which there were 21 species of pest insects with an area of 1318.20 ha,23 diseases with an area of 1733.20 ha,and 2 harmful plants with an area of 86.67 ha.The current situation and occurrence of forest pests in Ding'an were analyzed,based on which some suggestions were put forward,such as strengthening of the plant quarantine work,enhancing of the monitoring ability and strengthening of the forest pest control team.
作者
王康雄
王槐业
陈俊吕
吕宝乾
彭正强
何杏
WANG Kangxiong;WANG Huaiye;CHEN Junlu;LU Baoqian;PENG Zhengqiang;HE Xing(Ding'an Forestry Bureau,Ding'an,Hainan 571200,China;Ministry of Agriculture Key Laboratory of Integrated Pest Management of Tropical Crops/Environment and Plant Protection Institute,CATAS,Haikou,Hainan 571101)
出处
《热带农业科学》
2018年第10期79-84,93,共7页
Chinese Journal of Tropical Agriculture
基金
海南省重点项目(No.ZDYF2017026)
院所基本业务费(No.2016hzs1J001
No.1630042017011)
科技支撑(No.2015BAD08B03)
生物安全专项子课题(No.2016YFC1201200)
