本文關(guān)鍵詞： 弓形蟲 豬 蟲株分離 MAT PCR　出處：《華中農(nóng)業(yè)大學(xué)學(xué)報(bào)》2017年02期 　論文類型：期刊論文

【摘要】：以采自遼寧省某屠宰場2 063頭豬的血清和心臟組織為試驗(yàn)材料,采用改良凝集試驗(yàn)(MAT)對血清進(jìn)行定量檢測和弓形蟲蟲株分離,結(jié)果顯示:2 063份豬血清中陽性血清(滴度≥25)共計(jì)233份,陽性檢出率為11.3%;選取陽性抗體滴度≥100所對應(yīng)的67份豬心臟組織進(jìn)行弓形蟲蟲株分離,結(jié)果從豬心臟組織中共分離出23株弓形蟲蟲體,分離率為34.3%。此結(jié)果提示,遼寧地區(qū)豬弓形蟲感染率較高,對該地區(qū)人們的健康存在潛在威脅。
[Abstract]:The serum and heart tissue of 2063 pigs collected from a slaughterhouse in Liaoning Province were used as experimental materials. The serum was detected quantitatively and Toxoplasma gondii strains were isolated by modified agglutination test (matt). The results showed that there were 233 positive sera (titer 鈮，

本文編號(hào)：1519995