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　　CANADA - The Director of Animal Health with Hylife says, despite the increased cost, the decision to move from needles to needlefree injection has been well worth the investment, writes Bruce Cochrane.In 2010, in an effort to eliminate the risk of broken needles in meat, Hylife began converting its swine barns to needle-free injection and in January 2011 the company was completely needle free from birth to slaughter."Needleless Injectors: 5 Years of Lessons Learned" was among the topics discussed yesterday as part of the 2016 Manitoba Swine Seminar in Winnipeg. Dr. Karine Talbot, the Director of Animal Health with Hylife, says the biggest challenge in making the switch was training.

　　布魯斯科克倫(Bruce Cochrane)寫道，據(jù)加拿大Hylife動(dòng)物健康主管說，盡管成本增添，從針頭注射轉(zhuǎn)向無針頭注射是尤其值得投資的決心。在2010年，Hylife試圖消除豬肉中斷針頭帶來的風(fēng)險(xiǎn)，開始轉(zhuǎn)型豬舍采用無針頭注射，從2011年一月公司實(shí)現(xiàn)了生豬從出生到屠宰盡全無針頭?！盁o針頭注射：5年的經(jīng)驗(yàn)教訓(xùn)”成為2016年曼尼托巴省生豬研討會(huì)議論的主題之一。Hylife動(dòng)物健康主管卡瑞托爾伯特(Karine Talbot)博士說：“從針頭注射轉(zhuǎn)向無針頭注射轉(zhuǎn)型最大的挑戰(zhàn)是培訓(xùn)”。