首页 > 最新文献

Animal Research International最新文献

英文 中文
Length-Weight relationship and condition factor of Protopterus annectens (Owen) in Idah area of River Niger, Nigeria 尼日利亚尼日河Idah地区疣原龙(Owen)的长-重关系及条件因子
Pub Date : 2010-01-01 DOI: 10.4314/ARI.V7I3
S. Adeyemi
A total of 62 samples of Protopterus annectens (Owen) were examined for this study from Idah area of River Niger between August and November 2008. The length-weight relationship calculated for species gave a b-value of 2.55 which is indicative of negative allometric growth. It attained a length of 59cm and weight of 397g. The condition factor varied from 0.23 to 0.76 with a mean of 0.39 + 0.08 and showed that the fish was well and in good environment for growth and survival.
本研究于2008年8月至11月在尼日尔河Idah地区共采集了62只节肢原terus annectens (Owen)标本。计算的长度-重量关系的b值为2.55,表明物种的负异速生长。它长59厘米,重397克。条件因子变化范围为0.23 ~ 0.76,平均值为0.39 + 0.08,表明该鱼处于良好的生长生存环境。
{"title":"Length-Weight relationship and condition factor of Protopterus annectens (Owen) in Idah area of River Niger, Nigeria","authors":"S. Adeyemi","doi":"10.4314/ARI.V7I3","DOIUrl":"https://doi.org/10.4314/ARI.V7I3","url":null,"abstract":"A total of 62 samples of Protopterus annectens (Owen) were examined for this study from Idah area of River Niger between August and November 2008. The length-weight relationship calculated for species gave a b-value of 2.55 which is indicative of negative allometric growth. It attained a length of 59cm and weight of 397g. The condition factor varied from 0.23 to 0.76 with a mean of 0.39 + 0.08 and showed that the fish was well and in good environment for growth and survival.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"7 1","pages":"1264-1266"},"PeriodicalIF":0.0,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78424877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 41
PROTEIN EXCRETION IN URINE DURING Schistosoma haematobium INFECTION 血血吸虫感染期间尿中蛋白质排泄
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V4I3.48692
N. Ezenwaji, F. Okafor
An epidemiological survey of protein excretion in the urine of people living in Schstosoma haematobium endemic area around Atavu stream in Amagunze, Enugu State, Nigeria was conducted between 1994 and 1995. A verification of the endemicity of the diseases revealed differences in prevalence rate ranged from 46.66 % to 8000 %. The proteins levels in urine were within normal limits for all pupils and working class studied. The presence of proteinuria and haematuria either singly or in combination signify disease condition. Proteinura was present in 31 (54.38 %) of school chidren, 17 (29.82 %) of working class and 4 (7.02 %) of aged individual. Four dominant bands were revealed with bands from uninfected persons darker than infected individuals using the cellulose acetate strip method. There were significant differences (P Keywords: Schistotosomiasis, Schistosoma haematobium , Protein excretion, Proteinuria, Amagunze
1994年至1995年对尼日利亚埃努古州Amagunze Atavu溪流周围血血吸虫流行区居民尿液中蛋白质排泄情况进行了流行病学调查。对这些疾病地方性的核实显示,患病率的差异从46.66%到880%不等。所有小学生和工人阶级的尿液中的蛋白质水平都在正常范围内。蛋白尿和血尿单独或同时出现都表明疾病状况。学龄儿童有31例(54.38%),工人阶级有17例(29.82%),老年人有4例(7.02%)。用醋酸纤维素条法检测,发现4条优势条带,未感染者的条带比感染者的条带暗。关键词:血吸虫病,血血吸虫,蛋白质排泄,蛋白尿,Amagunze
{"title":"PROTEIN EXCRETION IN URINE DURING Schistosoma haematobium INFECTION","authors":"N. Ezenwaji, F. Okafor","doi":"10.4314/ARI.V4I3.48692","DOIUrl":"https://doi.org/10.4314/ARI.V4I3.48692","url":null,"abstract":"An epidemiological survey of protein excretion in the urine of people living in Schstosoma haematobium endemic area around Atavu stream in Amagunze, Enugu State, Nigeria was conducted between 1994 and 1995. A verification of the endemicity of the diseases revealed differences in prevalence rate ranged from 46.66 % to 8000 %. The proteins levels in urine were within normal limits for all pupils and working class studied. The presence of proteinuria and haematuria either singly or in combination signify disease condition. Proteinura was present in 31 (54.38 %) of school chidren, 17 (29.82 %) of working class and 4 (7.02 %) of aged individual. Four dominant bands were revealed with bands from uninfected persons darker than infected individuals using the cellulose acetate strip method. There were significant differences (P Keywords: Schistotosomiasis, Schistosoma haematobium , Protein excretion, Proteinuria, Amagunze","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85850581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Feed intake and nutrient digestibility of West African Dwarf (WAD) goat fed Pennisetum purpureum supplemented with Gmelina arborea 西非矮山羊采食量和营养物质消化率对紫毛狼尾草和林荫草的影响
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V4I3.48680
I. I. Osakwe, Rebecca Nweke Udeogu
Nine (9) West African dwarf goats (8 weeks of age, averaging 6.3 + 1.3 kg body weight) were used in a 42 day feeding trial to determine the effect of feeding Pennisetum purpureum supplemented with Gmelina arborea on diet intake and nutrient digestibility of goats. The experimental diets were diets 1, 2 and 3 with 0%, 25%, 50% Gmelina arborea leaves and 100%, 75%, 50% Pennisetum purpureum inclusion respectively. The diets contained between 9.1 – 10% crude protein and the goats were fed 2.5% of body weight DM or 900 g of fresh feed per day. Result indicated lack of significant (P > 0.05) differences in the final body weight, although there were significant differences (P < 0.05) on feed intake, weight gain and feed efficiency among the treatment. However, goats on diet 2 performed better than others in all production parameters measured when compared with the control diet. All the nutrients digestibility investigated were significantly affected (P < 0.01). Result obtained from this study showed that West African dwarf goats can be fed up to 25% Gmelina arborea and 75% Pennisetum purpureum inclusion in diet without loss in body weight performance.
本试验选用9只8周龄、平均体重6.3 + 1.3 kg的西非矮山羊,通过42 d的饲养试验,研究在紫荆草基础上添加小木犀草对山羊日粮采食量和营养物质消化率的影响。试验饲粮分别为添加0%、25%、50%木香叶和100%、75%、50%紫尾狼尾草的饲粮1、2、3。饲粮粗蛋白质含量在9.1 ~ 10%之间,饲粮中分别饲喂体重DM的2.5%或900 g新鲜饲料。结果表明,各处理间采食量、增重和饲料效率差异显著(P < 0.05),但末重差异不显著(P > 0.05)。然而,与对照日粮相比,饲粮2的山羊在所有生产参数上的表现都优于其他山羊。各营养物质消化率均受到极显著影响(P < 0.01)。本研究结果表明,西非矮山羊饲粮中添加25%的林荫草和75%的紫尾狼尾草不会影响其体重性能。
{"title":"Feed intake and nutrient digestibility of West African Dwarf (WAD) goat fed Pennisetum purpureum supplemented with Gmelina arborea","authors":"I. I. Osakwe, Rebecca Nweke Udeogu","doi":"10.4314/ARI.V4I3.48680","DOIUrl":"https://doi.org/10.4314/ARI.V4I3.48680","url":null,"abstract":"Nine (9) West African dwarf goats (8 weeks of age, averaging 6.3 + 1.3 kg body weight) were used in a 42 day feeding trial to determine the effect of feeding Pennisetum purpureum supplemented with Gmelina arborea on diet intake and nutrient digestibility of goats. The experimental diets were diets 1, 2 and 3 with 0%, 25%, 50% Gmelina arborea leaves and 100%, 75%, 50% Pennisetum purpureum inclusion respectively. The diets contained between 9.1 – 10% crude protein and the goats were fed 2.5% of body weight DM or 900 g of fresh feed per day. Result indicated lack of significant (P > 0.05) differences in the final body weight, although there were significant differences (P < 0.05) on feed intake, weight gain and feed efficiency among the treatment. However, goats on diet 2 performed better than others in all production parameters measured when compared with the control diet. All the nutrients digestibility investigated were significantly affected (P < 0.01). Result obtained from this study showed that West African dwarf goats can be fed up to 25% Gmelina arborea and 75% Pennisetum purpureum inclusion in diet without loss in body weight performance.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82650474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
ISOLATION AND CHARACTERIZATION OF Pasteurella multocida FROM CAPRINE PNEUMONIC LUNGS 绵羊肺炎肺中多杀性巴氏杆菌的分离与鉴定
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V5I2.48751
E. Ugochukwu
By conventional microbiological methods, investigation was carried out in Nsukka and Enugu areasof Enugu State, Nigeria to determne the percentage frequency of occurrence of Pasteurella multocida from caprine pneumonic lungs in Nsukka and Enugu areas of Enugu State, Nigeria. In this study that spanned 12 years, a total of 350pneumonic lung samples were collected from WestAfrican Dwarf goats, Sokoto Red goats and Fulani goats slaughtered in Nsukka and Enugu Municipal abattoirs in Enugu State. By cultural, biochemical and physiological attributes, four (4) of the isolates were characterized as Pasteurella multocida Both gross and histopathological lesions of the pneumonic lung specimens from which this aerobic bacterium was isolated were correlated with the organism. Inspite of the low percentage requency (114%) of isolation of Pasteurella multocida in this study, attention is drawn to the pathogenic potential of this organismfor goats and other livestock in this par o Nigeria. Keyword: Isolation, Characterization, Pasteurella multocida, Pneumonic, Caprine
通过常规微生物学方法,在尼日利亚埃努古州的恩苏卡和埃努古地区开展了调查,以确定尼日利亚埃努古州恩苏卡和埃努古地区山羊肺炎肺中多杀性巴氏杆菌的发生频率百分比。在这项为期12年的研究中,从埃努古州Nsukka和埃努古市屠宰场屠宰的西非矮山羊、索科托红山羊和富拉尼山羊共收集了350份肺样本。通过培养、生化和生理特征,其中4个分离株被鉴定为多杀性巴氏杆菌。分离出这种需氧细菌的肺标本的大体和组织病理学病变与该菌相关。尽管本研究中分离出多杀性巴氏杆菌的频率较低(114%),但值得注意的是,该生物对尼日利亚这一地区的山羊和其他牲畜具有致病潜力。关键词:分离,鉴定,多杀性巴氏杆菌,肺炎,山羊
{"title":"ISOLATION AND CHARACTERIZATION OF Pasteurella multocida FROM CAPRINE PNEUMONIC LUNGS","authors":"E. Ugochukwu","doi":"10.4314/ARI.V5I2.48751","DOIUrl":"https://doi.org/10.4314/ARI.V5I2.48751","url":null,"abstract":"By conventional microbiological methods, investigation was carried out in Nsukka and Enugu areasof Enugu State, Nigeria to determne the percentage frequency of occurrence of Pasteurella multocida from caprine pneumonic lungs in Nsukka and Enugu areas of Enugu State, Nigeria. In this study that spanned 12 years, a total of 350pneumonic lung samples were collected from WestAfrican Dwarf goats, Sokoto Red goats and Fulani goats slaughtered in Nsukka and Enugu Municipal abattoirs in Enugu State. By cultural, biochemical and physiological attributes, four (4) of the isolates were characterized as Pasteurella multocida Both gross and histopathological lesions of the pneumonic lung specimens from which this aerobic bacterium was isolated were correlated with the organism. Inspite of the low percentage requency (114%) of isolation of Pasteurella multocida in this study, attention is drawn to the pathogenic potential of this organismfor goats and other livestock in this par o Nigeria. Keyword: Isolation, Characterization, Pasteurella multocida, Pneumonic, Caprine","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89054833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
REASSESSMENT OF ONCHOCERCIASIS PREVALENCE IN ETTEH, NIGERIA, AFTER A DECADE OF MASS MECTIZAN CHEMOTHERAPEUTIC INTERVENTION: PRELIMINARY REPORT 大规模化疗干预十年后尼日利亚eth盘尾丝虫病流行情况的重新评估:初步报告
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V5I1.48723
I. Okoye, P. Ubachukwu, V. Okeke, R. Obiezue, G. Onyishi
A reassessment of the prevalence of onchocerciasis was carried out in Etteh community in Igbo-Eze North Local Government Area of Enugu state, Nigeria. The community has been known to be highly endemic for onchocerciasis. The assessment of endemicity was based on Rapid Assessment Method (RAM), which involved the use of two onchocercal indices namely the presence of palpable nodules and depigmentation (Leopard skin). Out of the 716 individuals examined consisting of 327 males and 389 females, the overall prevalence of palpable onchocercal nodules was 51.4%. The females had insignificantly (P>0.05) higher rate of onchocercomata (51.9%) than males (44.0%). The anatomical distribution of nodules in descending order of occurrence was pelvic region (26.3%), head and neck region (20.6%), thorax and lumbar (15.7%),  upper limbs (14.5%), lower limbs (12.4%) and others (abdomen and shoulders, 5.9%). It is obvious that in spite of the decade-long, annual free distribution of Mectizan in the area, onchocerciasis prevalence is still high.
对尼日利亚埃努古州伊博-埃泽北部地方政府区埃特赫社区的盘尾丝虫病流行情况进行了重新评估。已知该社区盘尾丝虫病高度流行。地方性评估基于快速评估方法(RAM),其中涉及使用两个盘尾指标,即可触及的结节和色素沉着(豹皮)的存在。在检查的716人中,包括327名男性和389名女性,可触及盘尾蚴结节的总体患病率为51.4%。盘尾丝虫率(51.9%)高于雄虫(44.0%),差异无统计学意义(P < 0.05)。结节的解剖分布由高到低依次为盆腔区(26.3%)、头颈部(20.6%)、胸腰椎(15.7%)、上肢(14.5%)、下肢(12.4%)及其他部位(腹部和肩部,5.9%)。显然,尽管在该地区每年免费分发Mectizan已有十年之久,但盘尾丝虫病的流行率仍然很高。
{"title":"REASSESSMENT OF ONCHOCERCIASIS PREVALENCE IN ETTEH, NIGERIA, AFTER A DECADE OF MASS MECTIZAN CHEMOTHERAPEUTIC INTERVENTION: PRELIMINARY REPORT","authors":"I. Okoye, P. Ubachukwu, V. Okeke, R. Obiezue, G. Onyishi","doi":"10.4314/ARI.V5I1.48723","DOIUrl":"https://doi.org/10.4314/ARI.V5I1.48723","url":null,"abstract":"A reassessment of the prevalence of onchocerciasis was carried out in Etteh community in Igbo-Eze North Local Government Area of Enugu state, Nigeria. The community has been known to be highly endemic for onchocerciasis. The assessment of endemicity was based on Rapid Assessment Method (RAM), which involved the use of two onchocercal indices namely the presence of palpable nodules and depigmentation (Leopard skin). Out of the 716 individuals examined consisting of 327 males and 389 females, the overall prevalence of palpable onchocercal nodules was 51.4%. The females had insignificantly (P>0.05) higher rate of onchocercomata (51.9%) than males (44.0%). The anatomical distribution of nodules in descending order of occurrence was pelvic region (26.3%), head and neck region (20.6%), thorax and lumbar (15.7%),  upper limbs (14.5%), lower limbs (12.4%) and others (abdomen and shoulders, 5.9%). It is obvious that in spite of the decade-long, annual free distribution of Mectizan in the area, onchocerciasis prevalence is still high.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"73 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83622644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prevalence of Urinary Tract Infections (UTI) in sexually active women of Abakaliki, Ebonyi State, Nigeria 尼日利亚埃邦伊州Abakaliki性活跃妇女尿路感染患病率
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V5I2.48750
O. Ani, Edna Kelechukwu Mgbechi
A research to investigate the prevalence of urinary tract infections in sexually active women (18 – 41 years) from selected health care centres in Abakaliki was carried out. Attempt was made to fined out the number of treated cases, aetiologic agents and age range with highest incidence of urinary tract infections over the study period (2004 – 2005). Medical records of urinary tract infected women from the selected health care centres were reviewed. The prevalence of urinary tract infections was high (1232) among the study group and Escherichia coli was implicated as the principal causative agent of these infections. The high prevalence recorded in this study makes it necessary for women to be adequately educated on matters affecting their reproductive health. There is also the need for government of the state to provide improved, adequate and affordable health care services in the communities.
在Abakaliki选定的保健中心开展了一项调查性活跃妇女(18 - 41岁)尿路感染流行情况的研究。试图确定在研究期间(2004 - 2005年)尿路感染发病率最高的治疗病例数、病因和年龄范围。对选定的保健中心的尿路感染妇女的医疗记录进行了审查。研究组中尿路感染的患病率很高(1232),大肠杆菌被认为是这些感染的主要病原体。这项研究记录的高患病率使得有必要对妇女进行有关影响其生殖健康问题的充分教育。国家政府还需要在社区提供更好、充分和负担得起的保健服务。
{"title":"Prevalence of Urinary Tract Infections (UTI) in sexually active women of Abakaliki, Ebonyi State, Nigeria","authors":"O. Ani, Edna Kelechukwu Mgbechi","doi":"10.4314/ARI.V5I2.48750","DOIUrl":"https://doi.org/10.4314/ARI.V5I2.48750","url":null,"abstract":"A research to investigate the prevalence of urinary tract infections in sexually active women (18 – 41 years) from selected health care centres in Abakaliki was carried out. Attempt was made to fined out the number of treated cases, aetiologic agents and age range with highest incidence of urinary tract infections over the study period (2004 – 2005). Medical records of urinary tract infected women from the selected health care centres were reviewed. The prevalence of urinary tract infections was high (1232) among the study group and Escherichia coli was implicated as the principal causative agent of these infections. The high prevalence recorded in this study makes it necessary for women to be adequately educated on matters affecting their reproductive health. There is also the need for government of the state to provide improved, adequate and affordable health care services in the communities.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"73 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79948490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Aspects of the Reproductive Biology of Hatchery-Raised Clarias Gariepinus I: Fecundity 孵育克拉尾鱼繁殖生物学的几个方面:繁殖力
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V4I3.48682
P. C. Egwui, B. Mgbenka, L. A. Nwuba
The fecundity of four batch weights (10 samples each) of gravid Clarias gariepinus weighing 60 ± 0.17159 g, 125 ± 0.15092 g, 250 ±0.20683 g and 500 ± 0.15670 g raised from the hatchery was investigated. The paired ovary of each fish was dissected out, weighed (g) and its length measured (mm).  Each paired ovary was stored in a solution of 1 % formalin in 0.6 % saline solution for at least 3 weeks for the solution to harden the eggs and remove egg clumping.  After 3 weeks, each paired ovary was torn apart on a 2 mm mesh circular fabricated sieve over a stream of water.  The eggs passed through the 2 mm mesh sieve into a receptacle.  Sub sample of the eggs from each paired ovary was taken, counted and all the eggs in each paired ovary were determined thereafter by volumetric method.  The total fecundity of 40 gravid fish studied ranged from 6,450 to 71,450 eggs per fish. The mean fecundities of the 60 g, 125 g, 250 g and 500 g fish were 8,501.9 ± 295.5, 13,364.0 ± 1734.3, 41,087.9 ± 12258.1 and 51,186.0 ± 13851.0 eggs respectively. The relationships between fecundity and fish weight (FW) (n = 40,  r = 0.8761), fish total length (TL) (n= 40,  r = 0.8266), fish ovarian weight (OW) (n = 40,  r = 0.7609), fish ovarian length (OL) (n = 40,  r =  0.7236), gonadosomatic index (GSI) (n = 40,  r = 0.5992) and fish condition factor (K)  (n = 40,  r = 0.9046)  obtained were linear and positive and the condition factor appeared to be the best predictor of fecundity in C. gariepinus studied.  The higher fecundity of C. gariepinus (range: 6,450 to 71,450) obtained from this study when compared with the range of 9,000 to 25,000 earlier reported from the wild stock indicates that hatchery-raised C. gariepinus is more fecund than the wild fish in the Anambra area of the sub-region.  Therefore, hatchery-raised C. gariepinus appears to be better for fish breeding in fingerlings production than the wild fish.
研究了从孵化场饲养的重量分别为60±0.17159 g、125±0.15092 g、250±0.20683 g和500±0.15670 g的四批重量(每批10只)的克拉尾鱼的繁殖力。每条鱼的成对卵巢被解剖出来,称重(g)并测量其长度(mm)。每对卵巢在含1%福尔马林和0.6%生理盐水的溶液中存放至少3周,以使卵子变硬并消除卵子结块。3周后,每个配对的卵巢在水流上用2mm孔的圆形合成筛子撕裂。卵通过2毫米的筛网进入容器。每对卵巢取卵子样本,计数,然后用体积法测定每对卵巢中所有的卵。所研究的40条受精卵的总繁殖力在每条鱼6450到71450个卵之间。60 g、125 g、250 g和500 g鱼的平均产卵量分别为8501.9±295.5、13364.0±1734.3、41,087.9±12258.1和51186.0±13851.0个卵。繁殖力和鱼体重之间的关系(FW) (n = 40, r = 0.8761),鱼总长度(TL) (n = 40, r = 0.8266),鱼卵巢重量(噢)(n = 40, r = 0.7609),鱼卵巢长度(OL) (n = 40, r = 0.7236), gonadosomatic指数(GSI) (n = 40, r = 0.5992)和鱼条件因子(K) (n = 40, r = 0.9046)获得线性的和积极的,条件因素似乎是最佳预测值c . gariepinus多产的研究。本研究获得的加里滨鲟的繁殖力(范围:6,450 ~ 71,450)高于之前报道的野生种群的繁殖力(范围:9,000 ~ 25,000),这表明在该分区域的阿南布拉地区,孵化场饲养的加里滨鲟比野生鱼类繁殖力更强。因此,在鱼种生产中,孵化场饲养的加里宾鱼似乎比野生鱼更好。
{"title":"Aspects of the Reproductive Biology of Hatchery-Raised Clarias Gariepinus I: Fecundity","authors":"P. C. Egwui, B. Mgbenka, L. A. Nwuba","doi":"10.4314/ARI.V4I3.48682","DOIUrl":"https://doi.org/10.4314/ARI.V4I3.48682","url":null,"abstract":"The fecundity of four batch weights (10 samples each) of gravid Clarias gariepinus weighing 60 ± 0.17159 g, 125 ± 0.15092 g, 250 ±0.20683 g and 500 ± 0.15670 g raised from the hatchery was investigated. The paired ovary of each fish was dissected out, weighed (g) and its length measured (mm).  Each paired ovary was stored in a solution of 1 % formalin in 0.6 % saline solution for at least 3 weeks for the solution to harden the eggs and remove egg clumping.  After 3 weeks, each paired ovary was torn apart on a 2 mm mesh circular fabricated sieve over a stream of water.  The eggs passed through the 2 mm mesh sieve into a receptacle.  Sub sample of the eggs from each paired ovary was taken, counted and all the eggs in each paired ovary were determined thereafter by volumetric method.  The total fecundity of 40 gravid fish studied ranged from 6,450 to 71,450 eggs per fish. The mean fecundities of the 60 g, 125 g, 250 g and 500 g fish were 8,501.9 ± 295.5, 13,364.0 ± 1734.3, 41,087.9 ± 12258.1 and 51,186.0 ± 13851.0 eggs respectively. The relationships between fecundity and fish weight (FW) (n = 40,  r = 0.8761), fish total length (TL) (n= 40,  r = 0.8266), fish ovarian weight (OW) (n = 40,  r = 0.7609), fish ovarian length (OL) (n = 40,  r =  0.7236), gonadosomatic index (GSI) (n = 40,  r = 0.5992) and fish condition factor (K)  (n = 40,  r = 0.9046)  obtained were linear and positive and the condition factor appeared to be the best predictor of fecundity in C. gariepinus studied.  The higher fecundity of C. gariepinus (range: 6,450 to 71,450) obtained from this study when compared with the range of 9,000 to 25,000 earlier reported from the wild stock indicates that hatchery-raised C. gariepinus is more fecund than the wild fish in the Anambra area of the sub-region.  Therefore, hatchery-raised C. gariepinus appears to be better for fish breeding in fingerlings production than the wild fish.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89208495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
EFFECT OF Plasmodium SPECIES INFECTIONS ON PACKED CELL VOLUME OF DOMESTIC CHICKENS AND HELMETED GUINEA FOWLS IN NORTH EASTERN NIGERIA 疟原虫感染对尼日利亚东北部家鸡和戴盔珍珠鸡包装细胞体积的影响
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V5I3.48756
I. Igbokwe, S. Hassan, Zirrah Tariminge Faive, Y. Iliya, Musa Jonathan Dagare, J. S. Rabo, A. Mohammed, N. Igbokwe
Populations of exotic and indigenous domestic chickens and guinea fowls in northeastern Nigeria were surveyed for Plasmodium sp by examining their stained blood samples. The packed cell volumes of all blood samples were estimated.  During the period of study (March to September 2006), rainfall data were collected. The prevalence of Plasmodium infection in 575 domestic poultry examined was 9.4 % and the prevalence among the difference poultry types (exotic broilers and layers, indigenous chickens and guinea fowls) did not differ significantly (P > 0.05).There was a significant (P 0.05), but the infected guinea fowls had lower (P < 0.05) mean PCV than the uninfected ones. In conclusion, Plasmodium sp infection was prevalent among the domestic poultry; and whereas the infection did not cause anaemia in chickens, mild anaemia was observed in infected guinea fowls.
对尼日利亚东北部的外来和本地家鸡和珍珠鸡种群进行了疟原虫调查,方法是检查它们的染色血液样本。估计所有血液样本的堆积细胞体积。在研究期间(2006年3月至9月),收集了降雨数据。575只家禽的疟原虫感染率为9.4%,不同禽种间(外来肉鸡和蛋鸡、土鸡和珍珠鸡)的疟原虫感染率差异不显著(P > 0.05)。但感染雏鸡的PCV均值低于未感染雏鸡(P < 0.05)。结论:家禽中普遍存在sp型疟原虫感染;虽然感染没有引起鸡的贫血,但在受感染的珍珠鸡中观察到轻度贫血。
{"title":"EFFECT OF Plasmodium SPECIES INFECTIONS ON PACKED CELL VOLUME OF DOMESTIC CHICKENS AND HELMETED GUINEA FOWLS IN NORTH EASTERN NIGERIA","authors":"I. Igbokwe, S. Hassan, Zirrah Tariminge Faive, Y. Iliya, Musa Jonathan Dagare, J. S. Rabo, A. Mohammed, N. Igbokwe","doi":"10.4314/ARI.V5I3.48756","DOIUrl":"https://doi.org/10.4314/ARI.V5I3.48756","url":null,"abstract":"Populations of exotic and indigenous domestic chickens and guinea fowls in northeastern Nigeria were surveyed for Plasmodium sp by examining their stained blood samples. The packed cell volumes of all blood samples were estimated.  During the period of study (March to September 2006), rainfall data were collected. The prevalence of Plasmodium infection in 575 domestic poultry examined was 9.4 % and the prevalence among the difference poultry types (exotic broilers and layers, indigenous chickens and guinea fowls) did not differ significantly (P > 0.05).There was a significant (P 0.05), but the infected guinea fowls had lower (P < 0.05) mean PCV than the uninfected ones. In conclusion, Plasmodium sp infection was prevalent among the domestic poultry; and whereas the infection did not cause anaemia in chickens, mild anaemia was observed in infected guinea fowls.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87347213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Health seeking behaviour and traditional management practices for symptoms of Onchocerciasis by residents of the Hawal River Valley, Nigeria 尼日利亚哈瓦尔河谷居民的求医行为和盘尾丝虫病症状的传统管理做法
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V4I3.48694
I. Okoye
The health-care seeking behaviour of onchocerciasis infected residents of the Hawal River Valley; North Eastern Nigeria was investigated among 423 infected subjects using structured questionnaires, Focus Group Discussions and In-depth studies. The objectives of the investigations were to determine the preferred forms of treatment and management practices for different symptoms of onchocerciasis. Result obtained showed that overall; self-medication (27.2%) was the most preferred form of treatment, followed by traditional healing or herbal treatment (25.1%) while visits to hospitals/clinics (12.8%) were the least preferred. %). The differences between the number of people seeking the various types of treatment was found statistically significant (p>0.05).  Generally, the form of treatment sought depended on the particular symptoms.  For example, while 65.0% of those having musculoskeletal pains; 40.2% of those having pruritis and 34.8% of the visually impaired sought treatment from the drug hawkers/drug stores; none of those with LS, nodules, hydrocoele/elephantiasis and blindness patronised them. The symptoms for which treatment was sought most were musculoskeletal pains (46.7%) and pruritis (38.0%) and those for which least treatment were sought were leopard skin (1.3%) and blindness (1.3%). The result of the Focus Group Discussion (FGD) showed that screening of doors and windows was the most popular method (45.3%) of vector (Simulium) control. Personal hygiene (43.0%) and steam-bath (31.3%) were the most popular ways of prevention and management of pruritis (craw-craw) respectively while no traditional medication was found potent for the treatment or reversal of severe visual lesion and blindness.
哈瓦尔河谷感染盘尾丝虫病的居民求医行为采用结构化问卷、焦点小组讨论和深入研究对尼日利亚东北部的423名感染者进行了调查。调查的目的是确定盘尾丝虫病不同症状的首选治疗形式和管理方法。结果表明:总体上;自我药疗(27.2%)是最受欢迎的治疗方式,其次是传统治疗或草药治疗(25.1%),而去医院/诊所(12.8%)是最不受欢迎的治疗方式。%)。寻求不同类型治疗的人数差异有统计学意义(p>0.05)。一般来说,所寻求的治疗形式取决于具体的症状。例如,65.0%的肌肉骨骼疼痛患者;40.2%的瘙痒症患者及34.8%的视障人士曾到小贩/药房求诊;而那些患有LS、结节、腔内积水/象皮病和失明的人则没有光顾他们。寻求治疗最多的症状是肌肉骨骼痛(46.7%)和瘙痒(38.0%),寻求治疗最少的症状是豹皮(1.3%)和失明(1.3%)。焦点小组讨论(FGD)结果显示,屏蔽门窗是最流行的媒介(模拟)控制方法(45.3%)。个人卫生(43.0%)和蒸汽浴(31.3%)分别是预防和管理瘙痒(瘙痒)最流行的方法,而没有发现传统药物对严重视力损害和失明的治疗或逆转有效。
{"title":"Health seeking behaviour and traditional management practices for symptoms of Onchocerciasis by residents of the Hawal River Valley, Nigeria","authors":"I. Okoye","doi":"10.4314/ARI.V4I3.48694","DOIUrl":"https://doi.org/10.4314/ARI.V4I3.48694","url":null,"abstract":"The health-care seeking behaviour of onchocerciasis infected residents of the Hawal River Valley; North Eastern Nigeria was investigated among 423 infected subjects using structured questionnaires, Focus Group Discussions and In-depth studies. The objectives of the investigations were to determine the preferred forms of treatment and management practices for different symptoms of onchocerciasis. Result obtained showed that overall; self-medication (27.2%) was the most preferred form of treatment, followed by traditional healing or herbal treatment (25.1%) while visits to hospitals/clinics (12.8%) were the least preferred. %). The differences between the number of people seeking the various types of treatment was found statistically significant (p>0.05).  Generally, the form of treatment sought depended on the particular symptoms.  For example, while 65.0% of those having musculoskeletal pains; 40.2% of those having pruritis and 34.8% of the visually impaired sought treatment from the drug hawkers/drug stores; none of those with LS, nodules, hydrocoele/elephantiasis and blindness patronised them. The symptoms for which treatment was sought most were musculoskeletal pains (46.7%) and pruritis (38.0%) and those for which least treatment were sought were leopard skin (1.3%) and blindness (1.3%). The result of the Focus Group Discussion (FGD) showed that screening of doors and windows was the most popular method (45.3%) of vector (Simulium) control. Personal hygiene (43.0%) and steam-bath (31.3%) were the most popular ways of prevention and management of pruritis (craw-craw) respectively while no traditional medication was found potent for the treatment or reversal of severe visual lesion and blindness.","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"98 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89898288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Tissue glucose and haemoglobin levels in the catfish Clarias albopunctatus during anaesthesia with ketamine hydrochloride 盐酸氯胺酮麻醉期间白斑克拉氏鲶鱼的组织葡萄糖和血红蛋白水平
Pub Date : 2009-12-08 DOI: 10.4314/ARI.V5I3.48759
N. S. Oluah, Ijeoma Miriam Didigwu
Adult Clarias albopunctatus (mean weight 64.8 ± 1.09 g) were subjected to anaesthesia for 72h with ketamine hydrochloride. The fish demonstrated uncoordinated and gyratory movements before reaching anaesthesia. The time taken to reach anaesthesia at the tested concentrations of ketamine differed in the treatment groups (P Keywords: Clarias, Anaesthesia, Ketamine hydrochloride, Haemoglobin, Glucose
用盐酸氯胺酮麻醉白纹克拉马成鼠(平均体重64.8±1.09 g) 72小时。鱼在麻醉前表现出不协调和旋转的运动。各治疗组在氯胺酮浓度下达到麻醉所需时间不同(P)。关键词:克拉拉斯,麻醉,盐酸氯胺酮,血红蛋白,葡萄糖
{"title":"Tissue glucose and haemoglobin levels in the catfish Clarias albopunctatus during anaesthesia with ketamine hydrochloride","authors":"N. S. Oluah, Ijeoma Miriam Didigwu","doi":"10.4314/ARI.V5I3.48759","DOIUrl":"https://doi.org/10.4314/ARI.V5I3.48759","url":null,"abstract":"Adult Clarias albopunctatus (mean weight 64.8 ± 1.09 g) were subjected to anaesthesia for 72h with ketamine hydrochloride. The fish demonstrated uncoordinated and gyratory movements before reaching anaesthesia. The time taken to reach anaesthesia at the tested concentrations of ketamine differed in the treatment groups (P Keywords: Clarias, Anaesthesia, Ketamine hydrochloride, Haemoglobin, Glucose","PeriodicalId":7872,"journal":{"name":"Animal Research International","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2009-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72913279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
期刊
Animal Research International
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1