首页> 外国专利> DUDDINGTONIA FLAGRANS STRAIN AND FEED ADDITIVE FORMULATION FOR BIOLOGICAL PEST CONTROL

DUDDINGTONIA FLAGRANS STRAIN AND FEED ADDITIVE FORMULATION FOR BIOLOGICAL PEST CONTROL

机译: Duddingtonia flagras 菌株和饲料的生物有害生物添加剂配方

摘要

The present invention generally concerns the biological control of gastrointestinal nematode infections in grazing mammals. The invention provides Duddingtonia flagrans strains that are useful for reducing the parasitic nematode populations in feces of the mammals deposited on grassland. The invention also concerns a method for selecting D. flagrans strains exhibiting improved nematode capturing properties. In some aspects, the invention concerns a feed additive formulation comprising a D. flagrans strain for oral administration to grazing mammals for biologically reducing the spread of infective nematodes on grassland.
机译:本发明一般涉及放牧哺乳动物中胃肠道线虫感染的生物防治。本发明提供了可用于减少沉积在草原上的哺乳动物的粪便中的寄生线虫种群的杜氏鞭毛鞭毛虫菌株。本发明还涉及一种用于选择ID的方法。鞭毛菌株表现出改善的线虫捕获特性。在一些方面,本发明涉及包含ID的饲料添加剂制剂。鞭毛菌株,用于口服放牧哺乳动物,以生物方式减少草地上感染性线虫的扩散。

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