Verfahren zur Verhinderung des Wiederbefalls von Hunden und Katzen mit Flöhen
申请人:CIBA-GEIGY AG
公开号:EP0255803A1
公开(公告)日:1988-02-10
Es wird im wesentlichen ein Verfahren beschrieben zur systemischen Verhinderung eines Wiederbefalls von Hunden und Katzen durch Flöhe, dadurch gekennzeichnet, dass man eine für Flöhe larvizid oder ovizid wirksame Menge einer das Flohwachstum hemmenden Substanz oral, parenteral oder in Form eines Implantates dem besagten Wirtstier verabreicht, wobei der zu verabreichende Wirkstoff vorzugsweise
a) ein Juvenil-Hormon oder eine juvenil-hormonartige Substanz,
b) ein das Flohwachstum hemmendes Benzoylharnstoff-Derivat oder
c) ein das Flohwachstum hemmendes Triazinderivat ist.
本文主要描述了一种系统性预防猫狗再次受到跳蚤侵扰的方法,其特征在于,通过口服、胃肠道注射或植入的形式,向宿主动物施用一定量的对跳蚤生长具有杀幼虫或杀卵抑制作用的物质,所施用的活性物质最好是
a) 幼虫激素或类似幼虫激素的物质、
b) 抑制跳蚤生长的苯甲酰脲衍生物,或
c) 抑制跳蚤生长的三嗪类衍生物。
Extended release formulation
申请人:WELLMARK INTERNATIONAL
公开号:US10645931B2
公开(公告)日:2020-05-12
The present invention provides an extended release insecticide formulation, the formulation comprising: an insecticide on a substrate; a lipophilic wax, wherein the insecticide is incorporated into the wax forming a matrix; a release retarding polymer in the matrix; and a rate extending polymer embed the matrix. Methods of making the formulation and use of the formulation are also provided.
The present invention provides an insecticide formulation, the insecticide formulation comprising a Bacillus thuringiensis (BT) strain; a floating agent and a disintegration agent bound on a substrate. The substrate has a density greater than 1.
Insect control by insect growth regulators broadcast by volatilization
申请人:Wellmark International
公开号:US20010005511A1
公开(公告)日:2001-06-28
Insect control through the use of an insect growth regulators is achieved by volatilization of the active compound from a point source in a spatial region such as a room, to diffuse through the air in the region toward objects in the region such as a carpet or a piece of furniture. The ability of the insect growth regulator to retain its activity when applied in this manner, even after periods of time in excess of one month following volatilization, is surprising in view of pre-existing methods of application that involved application of the insect growth regulator directly to the surface or object of interest in liquid form.