pest的例句大全

New Usage for Fluorescent Brighteners in the Field of Pest Virus

荧光增白剂在昆虫病毒领域的新用途

Studies on the Control of Chinese Chive Maggot by Some Insecticides and the Insecticidal Action on the Pest

无公害杀虫剂防治韭蛆的药效试验及苦参碱杀虫作用的研究

Control of PVC Poison Bait Station on Forest Mouse Pest

PVC毒饵站技术在防治森林鼠害中的应用

Research Advancement on Pest Control of Chinese Bast Fiber Crops

中国麻类作物虫害防治研究进展

Herein the authors suggest a new way of pest management& a strategy of using mutual plants to regulate the interactions of biotic factors around the environment of the target plant, i.e. mutualistic plant protection ( MPP).

为此，作者提出一种有害生物治理的新途径，就是利用相生植物调节目标保护植物周围环境中生物因素之间的相互关系的一种策略，即：相生植保。

The development of pest – resistant crop varieties is another valuable strategy.

抗有害生物的作物品种的培育是另一类有价值的对策.

The related records of pest control processes shall be kept by administration department.

虫害控制过程的相关记录由行政部予以保持。

The insect pest has 2 generations per year and overwinters as eggs in surface layer of trunks and twigs of Poplar and Willow trees in this area.

该害虫在阿勒泰地区1年发生2代，以卵在杨树、柳树等树干和枝条表皮内越冬。

Main Risky Pest Monitoring of Pinus Massoniana Forests in Wuyi Scenery Spot

武夷山风景区马尾松林主要有害生物的监测

Chemical control will do most of things in pest control.

化学防治能在病虫害防治中起到主要作用。

So pest control, disinfection and alien biological monitoring of port area are essential.

所以口岸地区杀虫消毒、外来生物监测显得十分必要。

Effects of Microwave Treatment on Tobacco Pest Control and Loosening

微波对烟片松散和杀虫效果的研究

Development of Pest Control in Grain with High Frequency Dielectric Method

高频介电在粮食防虫中的应用研究进展

Prospects and the present state of crop pest control in China

农业有害生物治理的现状和发展方向

European moth introduced into North America; a serious pest of shade trees.

引入北美洲的欧洲蛾子; 是能遮荫的树的严重的害虫.

Early sowing at an appropriate time and rotation are economic and effective to control this pest.

轮作倒茬与沟金针虫的防治适时早播和轮作倒茬是减轻危害的经济有效措施；

Two main methods in sustainable pest control are host plant resistance and biological control.

寄主植物抗性和生物防治是两种主要的可持续的害虫防治方法。

Extend Application on JDP Trap Lamp of Forecast Forest Insect Pest

佳多牌虫情测报灯的推广应用

Where wild rabbits are not generally a pest but as sport and a useful food supply.

野兔在法国一般不被当作有害动物,而被视为打猎取乐的玩物和有用的食物来源.

The methodology used in pest control is continuously reviewed to enhance effectiveness and efficacy.

该署不断检讨防治虫鼠的方法,务求提高工作成效.