xiao6jun6的文档铺

鸡新城疫和大肠杆菌混合感染的诊治论文

目 I摘要 I1 前言 12 流行病学调查 13 临床症状 14 剖检变化 15 实验室检验 15.1 细菌的分离鉴定 15.1.1 涂片镜检： 15.1.2 分离培养： 25.1.3 生化试验： 25.1.4 药敏试验： 25.1.5 抗体监测： 25.2 病毒的分离鉴定 25.2.1 分离培养： 25.2.2 血凝试验(HA)和血凝抑制试验(HI)： 35.2.3 动物实验 35.2.3.1 雏鸡接种试验..
种鸡蛋与蛋鸡蛋卵黄抗体效价的测定毕业论文

题目····························································································································Ⅰ摘要···················..
猪附红细胞体病的发生与防治

摘要及关键词…………………………………...……………………………………………..2 1.前言…………………………………………………………………………………………..3 2 .附红细胞体的研究概述…………………………………………………………………….3 2.1病原……………………………………………………………………..
牛巴氏杆菌病原分离鉴定及药敏试验毕业论文

牛巴氏杆菌病病原分离鉴定及药敏试验 I摘要及关键词 I1 前言 12 材料与方法 12.1 材料 12.1.1 主要化学试剂 12.1.2 主要仪器设备 12.1.3 培养基 12.1.4 试验动物 22.1.5 菌株来源 22.1.6 PCR引物设计 22.1.7 药敏试验用纸片 22.2 方法 22.2.1 菌株分离培养 22.2.2 涂片染色镜检 22.2.3 分离株的理化鉴定 22.2.3.1 生化..
仔猪球虫病引起腹泻的诊治毕业论文

·············Ⅰ1 前言···································································································································..
沙雷氏菌的分子生物学鉴定论文

题目 …………………………………………………………………………………Ⅰ摘要及关键词 ………………………………………………………………………Ⅰ1前言…………………………………………………………………………………11.1 沙雷氏菌的生物学特性…………………………………………………………11.2 沙雷氏菌的研究历史..
猪口蹄疫病的诊断与防治毕业论文

·································································································I摘要及关键词·············································..
运用16SrRNA基因序列测定技术对羊胚胎胃肠毕业论文

言···························································································································11.1 研究的目的与意义··············..
犬瘟热的诊断与防治毕业论文

摘要及关键词 Ι1 前言 12 病例 12.1 病例症状 12.1.1 发病情况 12.1.2 临床症状与诊断 12.1.3剖检变化 22.2 实验室检查 33犬瘟热的预防与治疗 33.1犬瘟热的预防 33.1.1 注射犬瘟热疫苗 33.1.2 控制传染源及切断传播途径 43.1.3提高抵抗力、加强管理及控制措施…………………………………………………….53.2 犬瘟热的..