以上结果表明PRRS已成为危害当地养猪业的重要疫病。

This indicated that the PRRS has been a important disease which damages to swine industry.

随着养猪业在我国快速发展，规模化养猪场的数量在不断增加。

With the rapid development of swine rising in our country, the number of large-scale hoggery is increasing.

新罗区养猪业自九十年代以来迅猛发展，已逐步成为其支柱产业，但也带来许多环境问题。

With the rapid development, hog industry has been the pillar at Xinluo since 90's, but it also brought the environmental questions.

气候改变和高温条件下养猪情况增加(如西班牙、中国等)表明热应激将会成为养猪业日益增长的难题。

Climate changes and the increase in swine production in hot climates (in Spain, China and other countries) indicate that heat stress will be a growing issue in swine production.

虽然这造成的损失对于相当于43个产业总产值的整个养猪业66亿的产值来说只是很小的一部分，但是这微不足道的猪肉数量缺口，却在接下来的一年中引起了猪肉价格的猛涨。

The losses comprised just a tiniest fraction of its total herd of 660 million--more than the next 43 largest producers combined--but even the slight shortfall led to soaring pork prices a year later.