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- Quarantine pest insect 检疫害虫
- Rhyncnophorus ferrugineus (Olivier) is a quarantine pest in our country. 摘要红棕象甲是我国林业检疫性害虫。
- Bactorcera dorsalis（Hendel）is a kind of worldwide quarantine pest. 橘小实蝇（Bactrocera dorsalis Hendel）是一种世界性检疫害虫。
- Pest insect community on orange leaves is analyzed with fuzzy cluster method. 经模糊聚类分析表明，柑桔叶片害虫群落由3个集群和3个边缘种组成。
- In the case of a quarantine pest within a country, measures shall be applied without discrimination between domestic and imported consignments. 如果一个国家内出现检疫性病虫害，对国内托运物品和进口托运物品都应一视同仁地采取检疫措施。
- Colorado potato beetle (CPB)is a worldwide quarantine pest, which feeds on potato, elm, tomato, eggplant andother Solanacearum species. 马铃薯甲虫是一种世界性检疫害虫，属鞘翅目叶甲科，它不仅危害马铃薯，而且危害番茄、茄子、榆树等所有茄科植物。
- According to this system, the risk value for giant ragweed was 83 and it was considered as a quarantine pest with high risk. 应用该体系对三裂叶豚草进行了风险评估，得出其风险值为83，属高度危险的检疫性有害生物。
- This paper analyzaed the necessity quarantine pest risk analysis, introduced every step of PRA, and mainly compared qualitative and quantitative methods. 本文从检疫性有害生物入侵的途径及危害入手,分析了建立检疫性有害生物风险分析的必要性, 阐明了检疫性有害生物风险分析的各个步骤,着重比较了定性与定量风险分析的方法。
- In recent years, fall webworm that belongs to international Quarantine Pest appears widely in China, it did great harm to forest trees and brought the inconvenience for people s lifes. 美国白蛾作为国际性检疫害虫,近几年相继在我国很多地方出现,不仅使林木受到不同成度的危害,同时给人们生产生活带来不便。
- Beneficial insects are allowed to flourish to keep pest insects in check. 益虫得以繁衍，以遏制害虫的数量。
- EPPO will provide guidance on eradication and containment (elaborate official controls for major quarantine pests). 植保将提供指导;消灭和遏制(详细官方控制的重大检疫性害虫).
- Pest insect in loquat and its no pollution control 枇杷害虫与无公害综合防治技术
- Countries shall cooperate to prevent the spread and introduction of quarantine pests, and to promote measures for their official control. 缔约国应当进行合作来防止检疫病虫害的蔓延和传人，并促进采取措施正式控制检疫性病虫害。
- pest insect of silkworm and mulberry tree 蚕桑害虫
- The plants or plant produce described above have been inspected according to appropriate procedures and are considered to be free from quarantine pests. 上述的植物和植物产品都已经依据相关步骤进行了检疫，检疫结果表明其无需再进行害虫检疫。
- The SIT operations conducted in Mexico were successful in reducing the number of pest insects significantly. 墨西哥运用了这种方法,成功地把害虫的数目大大减少。
- Abstract: Phthorimaea heliopa （Loew） is one of the main pest insects for tobacco. 文章摘要: 烟蛀茎蛾是烟草的主要害虫之一，幼虫钻蛀烟茎，烟株生长缓慢．新叶簇生，植株矮小．产量和质量明显下降。
- Wheat karnal bunt, caused by Tilletia indica Mitra, was one of the most important quarantine diseases in the world and was listed as one of the first class quarantine pests in China. 小麦印度腥黑穗病菌（Tilletia indica Mitra 异名 Neovossia indica (Mitra) Mundkur）简称为小麦印腥是一种世界性的检疫性有害生物，我国已将其列为一类检疫性有害生物；
- Habituation of pest insects to repellents or insecticides may significantly reduce the effects of these control agents. 害虫对驱避剂或杀虫剂等产生习惯性反应可降低其防治效果。
- Most species of Pissodes are serious pest insects which could spread to other area by human activities . 木蠹象属许多种类是针叶树的重要害虫，且极易通过人为携带传播扩散。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
