头份 meaning in Chinese
toufen township, miaoli county
Examples
- The results show that the high hcv antibody titer of sows last whole year and the program that the sows are vaccinated two times a year and four doses one time is the best program of sows
结果表明，每年免疫2次， 4头份次，可使怀孕母猪的猪瘟抗体全年均维持在较高水平，此程序为繁殖母猪的最佳免疫程序。 - Tongbai county of henan province is one of the high - epidemic areas of bovine theileriosis . in 1985 , gelatin - protected schizont cell vaccine for 20 , 000 cattle was introduced . from ningxia institute of animal husbandry and veterinary medicine against theileria annulata . on the basis of regional tests , the vaccine was applied throughout 16 townships of the county . the annual investigation showed that the safety of the vaccine was 100 % . among the 15 , 000 cattle ( including 4 , 500 water buffaloes ) inoculated with the vaccine , only 3 cattle suffered from theileriosis . the incident rate was 0 . 02 % . however of the 3600 un - inoculated cattle , 2060 heads suffered from the disease . the incident rate was 5 . 7 % . the effective protection reached 99 . 98 % with a significant social and economic effect
河南省桐柏县是牛环形泰勒虫病流行的多发区，对养牛业危害十分严重， 1985年该县从宁夏农林科学院畜牧兽医研究所引进“虫苗” 2万头份，在区域试验的基础上在全县16个乡(镇)进行了大面积防疫注射，经年终统计表明：虫苗安全性100 % ，注苗15000头(其中有水牛4500头) ，发病3头，发病率0 . 02 % ；未注苗36000头，发病2060头，发病率5 . 7 % ，实际有效保护率达99 . 98 % ，取得了明显的社会经济效益。 - Abstract : tongbai county of henan province is one of the high - epidemic areas of bovine theileriosis . in 1985 , gelatin - protected schizont cell vaccine for 20 , 000 cattle was introduced . from ningxia institute of animal husbandry and veterinary medicine against theileria annulata . on the basis of regional tests , the vaccine was applied throughout 16 townships of the county . the annual investigation showed that the safety of the vaccine was 100 % . among the 15 , 000 cattle ( including 4 , 500 water buffaloes ) inoculated with the vaccine , only 3 cattle suffered from theileriosis . the incident rate was 0 . 02 % . however of the 3600 un - inoculated cattle , 2060 heads suffered from the disease . the incident rate was 5 . 7 % . the effective protection reached 99 . 98 % with a significant social and economic effect
文摘:河南省桐柏县是牛环形泰勒虫病流行的多发区，对养牛业危害十分严重， 1985年该县从宁夏农林科学院畜牧兽医研究所引进“虫苗” 2万头份，在区域试验的基础上在全县16个乡(镇)进行了大面积防疫注射，经年终统计表明：虫苗安全性100 % ，注苗15000头(其中有水牛4500头) ，发病3头，发病率0 . 02 % ；未注苗36000头，发病2060头，发病率5 . 7 % ，实际有效保护率达99 . 98 % ，取得了明显的社会经济效益。 - The immuno - antibody against hcv of healthy piglets , which had been vaccinated with hclv strain vaccine in different period and dose , were detected by ppa - elisa . the results showed that the immuno - protection were acquired by the immunized piglets which had been vaccinated 2 doses at o day or 4 doses at 25 * day firstly and 4 doses at 60 * day secondly
选择健康仔猪于不同日龄、不同免疫剂量接种hclv细胞苗，再分别于不同时期检测抗体，结果表明， 0日龄2头份或25日龄4头份首免， 60日龄加强免疫4头份可使仔猪在整个育肥期得到有效的免疫保护。