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　　CANADA - Pork producers are being reminded the risk of exposure to PED is likely to increase with the onset of colder weather, writes Bruce Cochrane.The Canada-West Swine Health Intelligence Network third quarter report indicates the PED outbreak in two southeastern Manitoba swine herds remains the most significant concern regarding the health of western Canada's swine herd.Dr Egan Brockhoff, the Veterinary Counsel with the Canadian Pork Council, says unfortunately we've seen an increase in PED through the late summer and into the fall.

　　加拿大提醒豬肉生產(chǎn)商，隨著天氣轉(zhuǎn)寒的開始，豬群被豬流行性腹瀉病感染的風(fēng)險(xiǎn)將會(huì)增長(zhǎng)。根據(jù)加拿大西部生豬健康情報(bào)網(wǎng)的第三季度報(bào)告顯示，在曼尼托巴省東北部?jī)蓚€(gè)豬群中爆發(fā)的PED疫情仍是關(guān)系到加拿大西部生豬健康的最主要問題。加拿大豬肉協(xié)會(huì)的獸醫(yī)伊根·科霍夫(Egan Brockhoff)博士說：“不幸的是，我們已經(jīng)看到豬流行性腹瀉病在夏末秋初增多?！?/p>