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General Characteristic and Miscellaneous Examination of Microorganism 微生物的一般特性和杂项检验
Pub Date : 2018-08-14 DOI: 10.17352/ijvsr.s1.115
T. Abdisa
Some important characteristics of the organisms are given in each genera which may serve as key for their identifi cation.
在每个属中给出了生物体的一些重要特征,这可能是识别它们的关键。
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引用次数: 0
Serological and immunological test 血清学和免疫学检查
Pub Date : 2018-08-14 DOI: 10.17352/ijvsr.s1.111
T. Abdisa
Immunological and serological methods can detect the antibodies specifi c to a particular infection in serum or antigen in different body tissues or excretions or secretions. The animal diseases have been diagnosed by immunological and serological test since very long. The antibodies are produced in animal body as a result of body defense responses against the causative agents.
免疫学和血清学方法可以检测血清中特定感染的抗体或不同身体组织或排泄物或分泌物中的抗原。长期以来,人们一直通过免疫和血清学检测来诊断动物疾病。抗体是动物机体对病原体产生的防御反应的结果。
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引用次数: 0
Examination of urine 尿液检查
Pub Date : 2018-08-14 DOI: 10.17352/ijvsr.s1.107
T. Abdisa
Urinalysis usually is performed as a screening technique for acquiring a large amount of information about several body systems. It is studying the kidneys related to the detection of abnormal component in urine that may be of renal origins and relation of urine concentration ability to kidney function. Analysis of urine is conducted through collection of samples. Urine is normally yellow in all domestic animals.
尿液分析通常作为一种筛选技术,用于获取有关几个身体系统的大量信息。它正在研究与肾脏有关的尿液中异常成分的检测,可能是肾脏的起源和尿浓度能力与肾功能的关系。尿液分析是通过收集样本进行的。所有家畜的尿液通常都是黄色的。
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引用次数: 0
Research progress of gene editing technology CRISPR/Cas9 system in animal gene editing 基因编辑技术CRISPR/Cas9系统在动物基因编辑中的研究进展
Pub Date : 2018-07-23 DOI: 10.17352/ijvsr.000030
Feng Fan, Kang Mengna, Zhu Xiaolan, Cao Weiping, Liu Yueqin, Chen Qi, Lin Fangfang, Qianfu Yanwen, Xu Wenlina
Gene editing technology, from the beginning of RNA interference (RNAi) technology to efficient developed enzyme technology, has been widely used in recent years. These efficient enzyme technologies include zinc finger nuclease (ZFN) technology, transcriptional activation-like effector nuclease (TALENs) technology, and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated (Cas) 9 system (CRISPR/Cas9) technology.
基因编辑技术,从最初的RNA干扰(RNAi)技术发展到高效开发的酶技术,近年来得到了广泛的应用。这些高效酶技术包括锌指核酸酶(ZFN)技术、转录激活样效应核酸酶(TALENs)技术和聚集规律间隔短回传重复序列(CRISPR)/CRISPR相关(Cas) 9系统(CRISPR/Cas9)技术。
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引用次数: 0
Structural characteristics of the control region of the Beaufortia kweichowensis mitochondrial genome 贵州博福瑞线粒体基因组控制区的结构特征
Pub Date : 2018-07-13 DOI: 10.17352/ijvsr.000029
Gang Wang, Gui Chen, Yu Luo, Zhengyong Wen
In present study, we identified the structural characteristics of the Beaufortia kweichowensis mtDNA control region using the next-generation sequencing method. Result showed that the control region could be further divided into three parts, including the extended termination associated sequence domain (ETAS), the central conserved domains (CSB-F, CSB-E, CSB-D) and the conserved sequence block domains (CSB-1, CSB-2, CSB-3), and their conserved sequences were identified.
本研究利用新一代测序方法,鉴定了贵州博福菌mtDNA控制区的结构特征。结果表明,控制区可进一步划分为扩展终止相关序列结构域(ETAS)、中心保守结构域(CSB-F、CSB-E、CSB-D)和保守序列块结构域(CSB-1、CSB-2、CSB-3) 3部分,并确定了它们的保守序列。
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引用次数: 1
Women’s participation and their constraints in livestock management activities: A case study of district Bahawalpur in Punjab, Pakistan 妇女在牲畜管理活动中的参与及其制约因素:巴基斯坦旁遮普邦巴哈瓦尔布尔地区的案例研究
Pub Date : 1900-01-01 DOI: 10.17352/ijvsr.000085
Awan Zoia Arshad
Livestock is the most important sector for the economy of Punjab which is performing a vital role in rural livelihoods as a key source of employment for women at the household level. Rural women play a signifi cant role in livestock management activities and this sector is also considered the black gold of Pakistan. The current study was carried out in Bahawalpur, a district of South Punjab, Pakistan to investigate women’s participation and constraints in different livestock management. The primary data were collected by using a multistage random sampling technique from the rural women (n=200) through a well-structured questionnaire. Simple descriptive statistics were used to analyze the data. Regarding socioeconomic characteristics majority of the female respondents were middle-aged (44%), married (77%), illiterate (80%) and had almost ~15 years of experience in livestock management. Results revealed that women were owned almost 53% more animals as compared to men, and had possessed animals were mostly cow, calf, goat and sheep. Women’s participation in livestock management was found signifi cantly high by 86% (at p≤0.001) than men, where women had shown higher time allocation for various livestock management activities. It was noticed that major constraints faced by women in the Bahawalpur region for livestock management were the high cost of veterinary services for animal treatment, poor access to training and loan facilities. This study will help in the execution of future policies for rural development in the provision of credit and livestock training facilities for women to encourage their participation in livestock production. Case Study Women’s participation and their constraints in livestock management activities: A case study of district Bahawalpur in Punjab, Pakistan Zoia Arshad Awan*, Komal Akhtar, Liaqat Ali Khan and Asad Ullah Imran Sustainable Agriculture and Food Programme (SAFP), World Wide Fund for Nature (WWF), Pakistan Received: 30 July, 2021 Accepted: 13 September, 2021 Published: 14 September, 2021 *Corresponding author: Zoia Arshad Awan, Sustainable Agriculture and Food Programme (SAFP), World Wide Fund for Nature (WWF), Pakistan, Tel: +923378600311; E-mail:
畜牧业是旁遮普最重要的经济部门,作为妇女在家庭一级的主要就业来源,在农村生计中发挥着至关重要的作用。农村妇女在牲畜管理活动中发挥着重要作用,这一部门也被认为是巴基斯坦的黑金。目前的研究是在巴基斯坦南旁遮普省的巴哈瓦尔布尔区进行的,目的是调查妇女在不同牲畜管理中的参与情况和制约因素。本研究采用多阶段随机抽样的方法,对200名农村妇女进行问卷调查。采用简单描述性统计对数据进行分析。在社会经济特征方面,大多数女性受访者为中年(44%)、已婚(77%)、文盲(80%),并拥有近15年的牲畜管理经验。结果显示,女性拥有的动物比男性多53%,她们拥有的动物主要是牛、小牛、山羊和绵羊。妇女参与牲畜管理的比例显著高于男性86% (p≤0.001),女性在各种牲畜管理活动中分配的时间更高。人们注意到,巴哈瓦尔布尔地区妇女在牲畜管理方面面临的主要制约因素是兽医服务治疗动物的费用高、获得培训和贷款设施的机会少。这项研究将有助于执行今后的农村发展政策,向妇女提供信贷和牲畜培训设施,鼓励她们参与畜牧业生产。Zoia Arshad Awan*, Komal Akhtar, Liaqat Ali Khan和Asad Ullah Imran可持续农业和粮食计划(SAFP),世界自然基金会(WWF),巴基斯坦接收:2021年7月30日接收:2021年9月13日出版:2021年9月14日*通讯作者:Zoia Arshad Awan,世界自然基金会可持续农业和粮食计划署,巴基斯坦,电话:+923378600311;电子邮件:
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引用次数: 2
Isolation of Sango viruses from Israeli symptomatic cattle 从以色列有症状牛中分离出桑戈病毒
Pub Date : 1900-01-01 DOI: 10.17352/ijvsr.000082
Golender Natalia, Bumbarov Velizar, Eldar Avi, Zamir Lior, Tov Boris Even, Kenigswald Gabriel, Tiomkin Eitan
Sango Virus (SANV) is a member of the Simbu serogroup within the order Bunyavirales, family Peribunyaviridae, genus Orthobunyavirus. In the end of October, 2019, two SANV virus were identifi ed and isolated from sera sampled from two symptomatic cows, which manifested fever, milk reduction and diarrhea. Two viruses were isolated in Vero cells. Full genome sequencing of these virus isolates was performed. Genetic and phylogenetic analyses of Israeli SANV strains showed their very close relationship. However, they have signifi cant difference in all three genome segments with a sole known isolated Nigerian SANV Ib An 5077 strain. Short Communication Isolation of Sango viruses from Israeli symptomatic cattle Natalia Golender1*, Velizar Bumbarov1, Avi Eldar1, Lior Zamir2, Boris Even Tov2, Gabriel Kenigswald3 and Eitan Tiomkin3 1Department of Virology, Kimron Veterinary Institute, Beit Dagan, Israel 2Israeli Veterinary Services, Rosh Pina, Israel 3Hachaklait Veterinary Services, Caesarea, Israel Received: 29 June, 2021 Accepted: 19 July, 2021 Published: 20 July, 2021 *Corresponding author: Natalia Golender, Department of Virology, Kimron Veterinary Institute, Beit Dagan, Israel, Tel: (+972-9681949); Fax: 972-39681788; E-mail: ORCID: https://orcid.org/0000-0002-9074-7989 https://www.peertechzpublications.com
桑戈病毒(SANV)是环布尼亚病毒科正布尼亚病毒属布尼亚病毒目Simbu血清群中的一员。2019年10月底,从2头出现发热、减乳和腹泻症状的奶牛血清中分离到2株SANV病毒。在Vero细胞中分离出两种病毒。对这些病毒分离株进行全基因组测序。以色列SANV毒株的遗传和系统发育分析表明它们的亲缘关系非常密切。然而,它们在所有三个基因组片段上与已知唯一分离的尼日利亚SANV Ib An 5077株没有显著差异。以色列症状牛Sango病毒的短通信分离Natalia Golender1*, Velizar Bumbarov1, Avi Eldar1, Lior Zamir2, Boris Even Tov2, Gabriel kenigswal3和Eitan Tiomkin3 1以色列Beit Dagan Kimron兽医研究所病毒学部2以色列Rosh Pina兽医服务3以色列Caesarea hachaklait兽医服务接收:2021年6月29日接收:2021年7月19日发布:2021年7月20日*通讯作者:Natalia Golender,以色列贝特达甘Kimron兽医研究所病毒学部,电话:(+972-9681949);传真:972 - 39681788;电子邮件:ORCID: https://orcid.org/0000-0002-9074-7989 https://www.peertechzpublications.com
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引用次数: 3
Traditional cattle breeding practices and rate of inbreeding in the mid rift valley of Oromia, Ethiopia 埃塞俄比亚奥罗米亚中部裂谷的传统养牛做法和近交率
Pub Date : 1900-01-01 DOI: 10.17352/ijvsr.000084
G. Aman, Mirkena Tadele, K. Tesfaye
The study was conducted in Adami Tulu Jidokombolcha, Bora, Dodola, Shala and Negele-Arsi districts with the objective of assessing cattle breeding practices and the rate of inbreeding. Two hundred forty respondents were identifi ed using random sampling techniques. The study’s results indicated that farmers traditionally use names and ear cuts to identify their local cattle. Body size was ranked as the primary selection criteria for bulls, while reproductive fi tness and milk yield traits were primordial selection criteria for cows. Many of the respondents rear bulls for draught purposes, while few of them rear them for breeding purposes. The study indicated that breeding was mostly panmectic as most of the bulls were owned communally. The fi ndings revealed that the majority of respondents were unaware of the negative effects of inbreeding. Most of the respondents practiced culling of unproductive cattle. Poor reproductive fi tness and milk yield were frequently used as primary culling criteria for cows, while poor draft power and old age were ranked as prime culling criteria for male cattle. The information generated on farmers’ breeding practices should be used as a baseline for future cattle breeding improvement strategy in the studied and similar areas. Research Article Traditional cattle breeding practices and rate of inbreeding in the mid rift valley of Oromia, Ethiopia Aman Gudeto1*, Tadele Mirkena2 and Tesfaye Kebede3 1Adami Tulu Agriculture Research Center, Ethiopia 2Food and Agriculture Organization of United Nation (FAO), Addis Ababa, Ethiopia 3Norwegian University of life science, Norway Received: 14 August, 2021 Accepted: 13 September, 2021 Published: 14 September, 2021 *Corresponding author: Aman Gudeto, Adami Tulu Agriculture Research Center, Ethiopia, E-mail:
该研究在阿达米·图鲁·吉多孔博尔查、博拉、多多拉、沙拉和内格勒-阿尔西地区进行,目的是评估牛的育种做法和近交率。使用随机抽样技术确定了240名受访者。研究结果表明,农民传统上使用名字和耳痕来识别他们当地的牛。体型是公牛的主要选择标准,生殖健康和产奶量性状是奶牛的主要选择标准。许多受访者饲养公牛是为了役用,而很少有人饲养公牛是为了繁殖。该研究表明,由于大多数公牛是公有的,因此繁殖主要是panmectic。调查结果显示,大多数受访者没有意识到近亲繁殖的负面影响。大多数答复者实行扑杀非生产性牛的做法。生殖健康状况差和产奶量差经常被用作奶牛的主要淘汰标准,而牵引力差和年龄大则被列为雄性牛的主要淘汰标准。所产生的关于农民育种做法的信息应作为所研究地区和类似地区未来牛育种改进战略的基线。研究论文:埃塞俄比亚奥罗米亚中部裂谷传统牛养殖实践和近交率Aman Gudeto1*, Tadele Mirkena2和Tesfaye Kebede3 1埃塞俄比亚adami Tulu农业研究中心2埃塞俄比亚亚的斯亚贝巴联合国粮食及农业组织3挪威生命科学大学,挪威收稿日期:2021年8月14日接收日期:2021年9月13日发表日期:2021年9月14日*通讯作者:Aman Gudeto, Adami Tulu农业研究中心,埃塞俄比亚,E-mail:
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引用次数: 1
In vivo activity of different feeding levels of Greater Celandine (Chelidonium Majus) extract on the growth performance and digestibility in broilers 不同饲粮水平大白屈碱提取物体内活性对肉鸡生长性能和消化率的影响
Pub Date : 1900-01-01 DOI: 10.17352/ijvsr.000086
Arain Muhammad Usman, Mughal Gulfam Ali, Bughio Shamsuddin, Arain Muhammad Bilawal, Siyal Farman, Arain Muhammad Ali, Arain Saba Nawaz, Vessar Sarfraz Ali
The present research work was conducted to investigate the effect of Chelidonium Majus Extract (CME) on growth performance and digestibility in broiler chickens In vivo. 100-day-old chicks were used in study. Distributed in to 4 groups i.e. (A, B, C and D) 25 chicks in each group with 5 replicates. Group A kept as control without supplementation of (CME), group B with 0.5ml/L, group C with 1ml/L and group D with 1.5ml of supplemented with CME. Our fi ndings regarding growth performance showed signifi cantly (P<0.05) highest live body and Feed Conversion Ratio (FCR) in the birds of group C followed by D and B as compared to A group, signifi cantly (P<0.05) highest feed intake and dressing% was detected in various treated groups. Moreover, water consumption showed signifi cantly (P<0.05) increase in birds in group B as compared to C, D and A groups. Whereas decrease in mortality percentage was recorded in groups B and C as compared to A and D groups, however difference was non-signifi cant (P>0.05) between all treated groups. morbidity percentage showed signifi cantly (P<0.05) increased in A group as compared to B, C and D groups. Relative organs weight, spleen weight remained unaffected between all treatment groups. highest relative weight of gizzards and heart was observed in all treated groups; Similarly, maximum relative weight of liver was observed in C and D groups followed by A and B groups. Furthermore, digestibility of various nutrients, dry matter, crude protein showed signifi cantly (P<0.05) increased between various treatment groups, However, crude fi ber showed non-signifi cantly (P>0.05) difference in all treatment group. Likewise, ash matter was recorded signifi cantly (P<0.05) increased in C and D groups as compared to B and A groups. Furthermore, economically proved that more profi table in group C followed by groups A, B and D. Based on above results, it was concluded that providing Chelidonium majus extracts at the dose of 1 ml/litter had the better impact on growth performance, enhance the digestibility of various nutrients and best for the health aspects of broiler without any adverse effects. Research Article In vivo activity of different feeding levels of Greater Celandine (Chelidonium Majus) extract on the growth performance and digestibility in broilers Muhammad Usman Arain1, Gulfam Ali Mughal1, Shamsuddin Bughio2, Muhammad Bilawal Arain2*, Farman Siyal1, Muhammad Ali Arain4, Saba Nawaz Arain2 and Sarfraz Ali Vessar3 1Department of Animal Nutrition, Sindh Agriculture University, Tandojam, Pakistan 2Department of Veterinary Pharmacology, Sindh Agriculture University, Tandojam, Pakistan 3Department of Livestock Management, Sindh Agriculture University Tandojam, Pakistan 4University of Veterinary and Animal Sciences Lahore, Pakistan Received: 10 August, 2021 Accepted: 14 September, 2021 Published: 15 September, 2021 *Corresponding author: Muhammad Bilawal Arain, Department of Veterinary Pharmacology, Sindh Agriculture Universi
本试验旨在研究白屈菜提取物(Chelidonium Majus Extract, CME)对肉仔鸡体内生长性能和消化率的影响。研究对象为100日龄雏鸡。随机分为A、B、C、D 4组,每组25只鸡,每组5个重复。A组作为对照组,不添加CME, B组添加0.5ml/L, C组添加1ml/L, D组添加1.5ml CME。我们的研究结果显示,在所有处理组之间,生长性能显著(P0.05)。各治疗组发病率比较,差异均有统计学意义(P0.05)。与B、A组相比,C、D组灰分显著(P<0.05)增加。从经济效益上看,C组效益最高,其次是A、B、d组。综上所述,1 ml/窝添加大Chelidonium提取物对肉鸡生长性能的影响较好,提高了各种营养物质的消化率,最有利于肉鸡的健康,且无不良反应。研究文章:不同饲粮水平大白屈菜素(Chelidonium Majus)提取物对肉仔鸡生长性能和消化率的体内活性影响Muhammad Usman Arain1, Gulfam Ali Mughal1, Shamsuddin bughi2, Muhammad Bilawal Arain2*, Farman Siyal1, Muhammad Ali Arain4, Saba Nawaz Arain2和Sarfraz Ali Vessar3接收日期:2021年8月10日接收日期:2021年9月14日发布日期:2021年9月15日*通讯作者:Muhammad Bilawal Arain,巴基斯坦信德农业大学坦多贾姆兽医药学系,E-mail:
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引用次数: 1
期刊
International Journal of Veterinary Science and Research
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