国际上，Merial生产出PRRS病毒的PROGRESSIS®灭活苗，这种疫苗已经在生产中试验，被证实有效，可使感染PRRS猪群的繁殖性能恢复正常。通过这种疫苗，英国的养猪场可以对抗这种疾病，提高养猪业的整体竞争能力。

A Steve On Your Side investigation finds a number of people struggle appealing citations from PRRS even when they have proof ...

但其“商种两用”模式模糊了种猪与商品猪的监管边界。以此案为例，常先云称牧原向其出售的是怀孕母猪（种猪），而非商品猪，但却以商品猪申请检疫，并未提供种畜禽合格证明、种猪的《动物检疫合格证明》及种猪的家畜系谱等《畜牧法》规定应附具的文件。

The Swine Health Information Center is encouraging pork producers impacted by Porcine Reproductive and Respiratory Syndrome to be aware of the specific strains of PRRS circulating on their farms and ...

The 57th edition of the annual French Swine Research Days, held early February 2025 in Saint-Malo, was the best-visited ...

在养猪业的世界里，有一种病毒如同隐藏在黑暗中的 “杀手”，时刻威胁着猪猪们的健康，它就是猪繁殖与呼吸综合征病毒（PRRSV）。PRRSV 引发的猪繁殖与呼吸综合征（PRRS），堪称养猪产业的 “经济噩梦”。感染了 PRRSV 的猪猪们，不仅繁殖能力大打折扣，呼吸道也会出现各种问题，这使得猪场的生产效率直线下降，经济损失惨重。更糟糕的是，PRRSV ...

While a 5% annual percentage yield (APY) seems to be the highest offered among savings accounts with no minimums, caps, fees or membership required, some offer 6% APY if you don't mind the ...

February 20, 2025: We checked for the latest GTA 6 release date news following a PC release prediction from Corsair’s VP of Finance. When is GTA 6 coming out? Given how many years it takes to ...

Here’s how it works. The last we heard on GTA 6 came in the form of the game's first proper trailer, at the end of 2023. This was followed by the news that the game is targeting Fall 2025.

The Elder Scrolls 6 is currently in development, but despite some recent small updates, it's likely to still be some time until we see it arrive. Recently, we learned that Bethesda has launched a ...