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说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
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1) biocontrol preparation
![]() 生防药剂
1.
In order to resolve the problem caused by the chemical pesticide usage,7 biocontrol preparations were used to screen the suitable ones.
以纯化的草坪褐斑病病原RH2Rhizoctonia solani为试验菌株,对其生长的温度、pH值、碳源等生物学特性进行研究,并针对目前化学药剂频繁使用的现状,对生产上经常使用的生防药剂进行室内筛选。
3) bio-control method
![]() 生物药剂防治措施
1.
This paper introduced technologies on controlling pests in the organic agricultural production,which include:ecological method,agricultural method,physical method and bio-control method,to provide new idea and ways in the controlling of organic production.
综合介绍了有机生产中控制有害生物的技术措施,主要有:生态学技术措施、农业措施、物理措施以及生物药剂防治措施等,为有机农业生产中有害生物的管理提供了思路和方法。
4) chemical control
![]() 药剂防治
1.
Occurrence and chemical control of grape white rot in the field in Liaoning Province;
![]() 辽宁省葡萄白腐病的田间发生规律及药剂防治
2.
The population dynamics and chemical control of Pseudophacopteron canarium;
![]() 橄榄星室木虱的种群动态及药剂防治
3.
Studies on chemical control of sugarbeet damping-off;
![]() 甜菜立枯病药剂防治研究
5) control
[英][kən'trəʊl] [美][kən'trol]
![]() 药剂防治
1.
The Biological Character and Control Methods of Moritziella castaneivora Miyazaki;
![]() 新入侵害虫栗苞蚜的生物学特性与药剂防治试验
2.
To study the occurrence and control methods of Coptis colletotrichum and provide scientific basis for its integrated pets management(IPM),the field investigation and the combined methods in both field trial and laboratory test were carried out.
对黄连炭疽病病原菌进行了室内分离观察、病害田间调查和药剂防治试验。
6) Pesticide control
![]() 药剂防治
1.
Study on comprehensive decision-making of pesticide control to Spodoptera litura Fabricius;
斜纹夜蛾药剂防治综合决策的研究
补充资料:防治大棚草莓病虫害的几种药剂
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