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- The purified sporulated oocysts were sonicated at a power setting of 200 W,durative time 5s,interval time Ss,60 times,and 3 cycle. 纯化的孢子化的卵囊用超声波裂解,功率设置为200W、工作时间5秒、间隙时间5秒、工作次数60次,3个循环。
- In order to study the pathogenicity and pathology of Eimeria stiedai, 25 young rabbits were infected artificially by purified sporulated oocysts of Eimeria stiedai (E.stiedai). 用纯种斯氏艾美耳球虫孢子化卵囊人工感染25只断奶幼兔,进行致病性和病理学研究。
- sporulated oocyst 孢子化卵囊
- sporulated oocysts 孢子化卵囊
- After a meiotic reduction in chromosome number sporozoites are formed within the oocyst. 经过减数分裂减少染色体数目形成孢子的卵囊。
- In the process of cultivation, the fungus grew and sporulated nonsensitively under various light treatments. 培养 过程中, 不同光照处理对病菌生长和产孢不敏感;
- Eventually the oocyst ruptures and the sporozoites migrate to the salivary gland where they await transfer to the vertebrate host. 最后卵曩虫破裂而子胞子迁移至唾液腺;在此它们等待转移至脊椎动物宿主.
- Oocyst discharge, clinical signs, histopathology, and pathomorphology were compared in different dosage group for evaluate its pathogenicity. 从感染鸭的排卵囊情况、临床症状、组织病理学变化、病理形态学变化比较了不同剂量组的致病情况。
- Sporulated monokaryon and protoplasted monokaryon of Lentinula edodes were studied for genetic diversity analysis by RAPD. 本研究利用RAPD技术,对香菇孢子单核体和原生质体单核体的遗传差异变化进行了分析。
- These were incubated with shaking for 4 days at 32 C, and the sporulated culture was kept at 45 C overnight to allow autolysis of vegetative cells. 这些培养物在32C下摇动着培养了了4天,孢子培养是保持在45C下一整夜,以便植物细胞自溶。
- Wilmut said there were so many failures because it was difficult to ensure that the empty oocyst and the donor cell were at the same stage of the cell division cycle. 威尔马特说之所以有这么多的试验失败,是因为很难保证空卵囊和供体细胞能处在细胞分裂周期的同一阶段。
- Methods The level of parasitemia in blood from infected BALB/c mice and oocyst formation in mosquitoes-Anopheles stephensi were observed before and after dealing with NOC5. 方法以BALB/c小鼠及斯氏按蚊为实验对象,观察NOC5处理前、后感染小鼠虫体血症水平和蚊血食后其胃部囊合子形成状况。
- It was shown that the anticoccidial index(ACI),oocyst score,lesion score,bloody feces score and ralative weight gain rate of medium dose compound group are respectively 195.51,0,1,0,96.51,better significantly than that of the other groups. 结果表明复方制剂中剂量组(马杜2.;55mg/kg+氯苯胍33mg/kg)的抗球虫指数(ACI)、卵囊值、病变值、血便计分、相对增重率(%25)分别为195
- Collecting faeces and isolating coccidia from chicken farm in the suburbs of Shanghai,We have gained pure species of Eimeria mivati(Edgar & Seibold,1964)by mixed species propagated and single oocyst infected techniques in laboratory. 从上海郊县鸡场采集粪便分离球虫,经实验室繁殖和采用单卵囊感染技术,获得了纯种变位艾美耳球虫(EimeriamivatiEdgar和Seibold,1964)。
- These results showed that C1 is a clone, C2 and C3 is a clone,and C4 and C5 is a clone respectively,indicating that the genome of the 4 sporocysts in E. tenella oocyst is different. 鉴别结果表明C1为1个克隆,C2和C3为1个克隆,C4和C5为1个克隆,说明柔嫩艾美耳球虫卵囊中的4个孢子囊的基因组成不一致。
- Studies have shown that only about 2% of cats are shedding oocysts at any one time, and that oocyst shedding does not recur even after repeated exposure to the parasite. 研究表明,只有2%25的猫会排出一次胞囊,并且以后不再排出,即使猫体内仍有寄生虫。
- chicken infective coccidiosis oocyst 鸡感染性球虫卵囊
- floating collection coccidia oocyst 兔球虫卵囊
- Lesions sporulated either in dark or scattered light, but more sporulation produced indark than in scattered light.Capacity of producing spores was influenced by differentchemical fertilizer. 不同施肥水平影响植株病斑产孢量,施用氮肥的植株病斑产孢量大,施用钾肥的植株病斑产孢量低。
- Experiment of Single Oocyst Separation and Chicken Infection 鸡球虫单卵囊分离技术与雏鸡感染试验