查询词典 bovine pest

For the purpose of being helpful to doing pest risk analysis of imported fruits, identifying intercepted pests on fruits at the port of entry, analyzing and predicting domestic pest species that may become a barrier of fruits exportation, and improving fruit quarantine against the insect pests, this paper studys and makes use of diversity and information of carpophagous insect pests in the world.

为了有益于开展进口水果害虫风险分析，准确鉴定口岸截获水果害虫，预测国内可能成为水果出口障碍的害虫种类，提高水果害虫检疫技术水平，本文收集研究世界各地水果果实害虫信息资料，并进行开发应用。

Dr Copping is the editor of Outlooks on Pest Management and is vice-chairman of the editorial board of Pest Management Science.

Copping 博士是《害虫治理展望》（前身为Pesticide Outlook）的主编，《害虫治理科学》（前身为 Pesticide Science）杂志编委会的副主席。

Semanotus bifasciatus is not only a main trunk pest of Cupressaceae plants and a main pest of Cumninghamia lanceolata Hak,but also a kind of quarantine objects in China.

双条杉天牛 Semanotusbif asciatus是柏类植物的主要蛀干害虫，也是杉木主要蛀干害虫之一，同时也是我国森林植物检疫对象。

Entomologenous fungi are important biological control agents, and are widely applied to control insect pest. It is for some years to control M. alternatus by entomogenous fungi. But it is limited to control pest because only spore can be used.

虫生真菌是一类重要的生防真菌，在生产上应用广泛，防治松墨天牛在生产上也早有应用，但目前多利用其孢子粉剂或液剂，在应用中受到很大限制。

Saperda populnea ; Pest Risk Analysis ; Pest

青杨楔天牛；危险性分析；有害生物

There isn,t significant decrease in the siol fertility quality of the farmland planting 10th transgenic resistant-pest cotton. The effects of conventional cotton and transgenic resistant-pest cotton at the different periods of growth on some soil fertility indexes were investigated.

在蚯蚓生长的基质养分含量(有机质、氮磷钾全量和有效态含量)方面，与常规棉相比，转基因抗虫棉显著降低了基质速效钾含量，但对其他养分含量没有显著的提高或降低。

Expert consultation system for the bark bettles toted by imported wood including importing timber pest identification subsystem, import timber pest's multimedia database, It is comparatively systematic in the foreign timber quarantine field in our country , overall research relevant rudimentary knowledge , identification theory , working practice. The knowledge of this system was obtained through synthesizing existing publication and documents and materials both at home and abroad and the related experts , especially description of the identification character that summarized the working experience of decades at ports, it get the main identification character ,user who grasp two or three key characteristics can identify insect pests . There is very strong practicability.

小蠹科昆虫辅助鉴定系统包括小蠹科害虫鉴定子系统，小蠹科害虫多媒体数据库，是我国对外木材检疫领域较为系统全面的研究了相关基础知识、检疫鉴定理论、结合一线工作实践、通过综合国内外现有的出版物及文献资料和访问相关领域的专家而得，尤其是鉴定特征的描述，是总结了口岸几十年的工作经验，抓住了主要鉴定特征，用户只需掌握两三个关键特征就可以实现对害虫的快速鉴定，有很强的实用性。

Aim at in recent years wood's fruit pest to endanger severity, annually because the pest bane results in of the economic loss is up to several hundred 100000000 dollars, but the current prevention and cure method is more single, mainly depending on a tree hat to spray fog method, since pollute environment, again uneconomical, ineffective.

针对近年来林果害虫危害严重，每年由于害虫危害造成的经济损失高达数百亿元，但是目前的防治方法比较单一，主要依靠树冠喷雾方法，既污染环境，又不经济，效果不好。

APHIS has recently found numerous exotic plant pest s in SWPM imported from China, including extremely destructive wood-boring pest s.

美国动植物检疫局最近从中国进口的木质包装中发现了许多外来的植物有害生物，包括极具毁灭性的钻木害虫。

The results show that without regarding the number of pests, dead pest or live , the smell of the sample is different from standard air evidently. So we can detect whether the wheat is eaten by the pest immediately.

结果表明，无论虫量多少、虫子死活，它们的气体样本与标准气体样本都有明显的差异，从而能快速检测出粮食是否受到害虫的侵蚀。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。