For its infectiousness as well as the immune repression and intercurrent brought to pigs, PRRSV caused huge economic loss to pig's feeding industry.

该病毒传染性强，而且感染机体后导致免疫抑制及各种并发症，给养猪业造成巨大危害和经济损失。

youdao

The invention discloses a natural plant feed additive for livestock and poultry feeding industry, belonging to the field of the natural plant feed additive.

本发明公开了一种用于畜禽养殖业的天然植物饲料添加剂。本发明属于天然植物饲料添 加剂领域。

youdao

The actuality of veterinary drug in poultry feeding industry of the countryside and the problem in the process of using veterinary drug were analyzed, and some control measures were put forward.

分析了农村畜禽养殖业的现状及兽药的使用中存在的问题，并针对性地提出了一些防制对策。

youdao

To some in the modeling industry, it's these same boyish figures that could be driving Pejic's high-end success while simultaneously feeding the industry's unhealthy environment.

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Pushing it through entailed resorting to all the sharp practices he had vowed solemnly to expunge: appeasing special interests, such as the hospitals and the pharmaceuticals industry, and feeding pork to wavering allies.

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