METHODE DE LUTTE CONTRE LES RAVAGEURS GRACE A L'UTILISATION DE PARTICULES METALLIQUES POLARISABLES MAGNETIQUEMENT

• 收藏
• 分享

专利权人:

EXOSECT LIMITED

发明人:

HOWSE, PHILIP,UNDERWOOD, KAREN

申请号：

CA2508422

公开号：

CA2508422C

申请日:

2003.12.05

申请国别(地区):

CA

年份:

2012

代理人:

摘要：

There is disclosed a method of controlling pests which comprises exposing asurface of the pest to a particulate composition containing particles of aninitially unmagnetized material, which is capable of becoming magneticallypolarized when subjected to an electric or magnetic field, the said particlesbeing associated with at least one pesticide or behaviour modifying chemical.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/