• Title/Summary/Keyword: Goat

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Detection ratio of bacterial and viral pathogens of diarrhea from Korean indigenous goat feces in Gyeongbuk province (경북지역 재래산양의 세균성, 바이러스성 설사병 병원체 검출률 조사)

  • Sohn, Jun-Hyung;Do, Jae-Cheul;Cho, Gil-Jae
    • Korean Journal of Veterinary Service
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    • v.39 no.1
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    • pp.35-39
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    • 2016
  • The purpose of this study was to survey on infection status of pathogens of diarrhea from Korean indigenous goat. A total of 800 fecal samples was collected from 50 farms from January to October 2015 and was tested by automatic biochemical machine and polymerase chain reaction (PCR). The overall detection ratio of bacterial pathogens was 22.4% and viral pathogens was 16.3%, respectively. The detection ratio of Escherichia coli (E. coli), Salmonella spp., bovine viral diarrhea virus (BVDV), rotavirus and coronavirus were 21.5%, 0.9%, 7.6%, 5.6% and 3.0%, respectively. In the rates of mixed detection, single was 78.2%, double 8.4%, triple 11.6% and quadruple 1.8% in each sample and 38%, 12%, 16%, 20% in each farm, respectively.

Status of diarrhea pathogens from Korean indigenous goat feces (재래산양의 설사병 병원체 감염률 조사)

  • Sohn, Jun Hyung;Lee, Jae Bong;Hwang, You Sun;Kim, Sang Youn;Kim, Seok Hwan
    • Korean Journal of Veterinary Service
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    • v.40 no.1
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    • pp.21-25
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    • 2017
  • The purpose of this study was to survey on infection status of pathogens of diarrhea from Korean indigenous goat. A total of 800 fecal samples was collected from 50 farms from January to November 2016 and was tested by automatic biochemical machine and polymerase chain reaction (PCR). The overall infection rates of parasitic, bacterial and viral pathogens was 13.0%, 23.0%, 11.3% and the rates of coccidia, Escherichia coli (E. coli), bovine viral diarrhea virus (BVDV), rotavirus and coronavirus were 13.0%, 23.0%, 5.3%, 8.8% and 2.6%, respectively. In the rates of mixed detection, single was 29.8%, double 5.1%, triple 2.8%, quadruple 1.1% in each sample, respectively.

Field Tests on Repellent Effects against Korean Goat Ticks of Aqueous Extracts of Jingyu and Fructus Ponciri, and also of Lycaconitine, an Alkalold of Radix Jingyu (진구수침에크스, 지실수침(枳實水浸)에크스, 및 진구성분(??成分)Lycaconitine의 산양(山羊)진드기 구제효력(驅除效力)에 관한 야외실험(野外實驗))

  • Lee, Jang-Nag
    • Korean Journal of Veterinary Research
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    • v.2 no.2
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    • pp.25-27
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    • 1962
  • It was previously reported that aqueous extracts of Radix Jingyu and Fructus ponciri, and also Lycaconitine, an alkaloid of Radix Jingyu, exhibit excellent effects as cattle tick repellent. The repost deals with the field teats carried out with these three drugs for their repellent effects against Korean goat ticks, nearly 99 per cent of which are composed of Haemaphysalis bispinosum and the rest of Boophilus microplus. The study revealed that Korean goat ticks are as susceptible to all three drugs tested as korean cattle ticks.

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Anatomical study on the branches of nervus ophthalmicus of the Korean native goat (한국재래산양의 눈신경 가지에 관한 해부학적 연구)

  • Lee, In-se;Lee, Heungshik S.;Yi, Seong-joon
    • Korean Journal of Veterinary Research
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    • v.32 no.4
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    • pp.457-462
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    • 1992
  • This study was carried out to investigate the branches and distribution of Nervus ophthalmicus of the Korean native goat. The observation was made by dissection of embalmed cadavers of ten Korean native goats. The results were as follows; 1. N. ophthalmicus arised from the trigeminal nerve in a common trunk with the maxillary nerve. 2. At the exit of the foramen orbitorotundum the N. ophthalmicus gave off Ramus zygomaticotemporalis, N. frontalis, Ramus sinuum frontalium and N. nasociliaris. 3. Ramus zygomaticotemporalis, after giving off N. lacrimalis, left the orbital cavity and gave off Rami cornuales which were distributed the caudolateral part of the base of the horn. 4. After giving off N. ciliaris longus and Ramus communicans cum ganglio ciliari, N. nasociliaris divided into N. ethmoidalis and N. infratrochlearis which gave off Rami cornuales.

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A Studies on the Epidemiology of Caprine Anaplasmosis in Korea II. Therapy with Long Acting Terramycin (산양의 Anaplasmosis에 대한 역학적 조사 II . Terramycin을 이용한 치료시험)

  • 서석열;서이원;조선기;허철호;김동선;손구례;백병걸
    • Korean Journal of Veterinary Service
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    • v.17 no.1
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    • pp.54-60
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    • 1994
  • Anaplasmosis is a tick-borne disease mainly of cattle, sheep, and goats. Anaplasmosis in goat had been reported at last year by authors. The disease brought the economic losses in the goat farm in Chonbuk province. In order to treat the disease, a long-acting formulation terramycin injectable solution was used experimental animals which indigenous goats were sick with moderate anemia. We were devided into two groups was treated with single dosage (20mg /kg of body weight). one group was treated with single injection, the other group was treated with twice of the same dosage intramusculary injection. The results indicate that the use of long-acting terramycin would minimize clinical signs of anaplasmosis infection in goat. After treament the differrences of hematological appearences and parasitaemia were observed in the effect of terramycin treatment. obviously, increased value of RBC. HB and HCT, and parasitaemia by means of Giemsa staining and acrydine orange staining was observed decreased due to treatment.

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A Study on the Extraction Time and Component Analysis of Goat Meat with Bone Extract (흑염소 육골액의 적정 추출시간 및 성분 분석에 관한 연구)

  • 조길석
    • Food Science and Preservation
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    • v.9 no.4
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    • pp.396-399
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    • 2002
  • An attempt was made in this study to investigate the optimum extracting time from meat with bone of goat and the nutritional component of its extract. for the trials, the mixtures of meat with bone and water were adjusted to the ratios of five to four by weight and extracted for 6, 9 and 12 hours at 120$\^{C}$ under autoclave. Judging from the content of mineral and amino acid, nonenzymatic browning and yield, the optimum extracting time was 9 hours. The major components of mineral were composed of 47.7mg% potassium, 12.7mg% calcium, 150.0mg% sodium, 105.3mg% phosphorus and 0.5mg% iron, and of amino acids composed of 1,308.0mg% glutamic acid, 1,464.2mg% glycine, 750.2mg% alanine and 828.lmg% proline in extract. The yield of extract was 32.1 percentage by dry basis.

Fungi Associated with the Hairs of Goat and Sheep in Libya

  • El-Said, A.H.M.;Sohair, T.H.;El-Hadi, A.G.
    • Mycobiology
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    • v.37 no.2
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    • pp.82-88
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    • 2009
  • The mycoflora on the hair in 25 samples of each of goats and sheep collected from Libya was analyzed using two isolation methods at $25^{\circ}C$. Seventy species and 3 varieties belonging to 31 genera were collected from the two substrates. The hairs of sheep were polluted with fungi than goat, contained high total counts and number of genera and species. Two species of true dermatophytes were isolated namely Trichophyton rubrum and T. terrestre. Several keratiophilic species were isolated of which Chrysosporium indicum, C. keratinophilum and C. tropicum were the most prevalent. The commonest saprophytes in order of frequency were members of the genera Aspergillus, Penicillium, Emericella, Alternaria and Cochliobolus.

Liver Cirrhosis of Korean Native Goat in Korea : A Case Report (산양의 Liver cirrhosis 발생보고)

  • 민병만;박경애;김환균;조용성;김성열;구찬희;정운익;김홍집
    • Korean Journal of Veterinary Service
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    • v.16 no.1
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    • pp.57-64
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    • 1993
  • This survey was performed to report rare outbreak of liver cirrhosis in Korean native goat (KNG) which was died of Yangpyeong's goat farm on Feb. 1992. The examination for the KNG was carried out by clinical signs, necropsy and various lab-oratory test including parasitic, bacterial and histological test. The KNG looked jaundice, ascite, hemorrhage of lumen, abomasum and intestine, and brownish smooth cirrhotic liver at necropsy. Histological examination for liver revealed considerable proliferation of connective tissue and piecemeal necrosis which was caused by chronic active inflammation in interlobules and intralobules. There were atrophic micro and macro nodules which were sur-rounded by connective tissue. The lobular structure lack almost all central vein. The portal areas appearred proliferation of bile ducts, blood vessels and connective tissues. These connective tissue infiltrated heavily with plasma cells, Iymphocytes and histocytes. Histological examination for brain proved to be hepatic encephalopathy by virture of congestion and edema in cerebral medullary. From these results were demonstrated miked nodular, active, postnecrotic liver cirrhosis.

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Comparisons of Meat Quality Characteristics between Castration and Non-castration from Dairy Goats (거세 및 비거세 유산양고기의 품질특성 비교)

  • Kang, Geunho;Cho, Soohyun;Seong, Pilnam;Kang, Sunmun;Park, Kyoungmi;Park, Beomyoung;Kim, Donghun
    • Food Science of Animal Resources
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    • v.33 no.1
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    • pp.119-124
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    • 2013
  • This study was conducted to investigate meat quality and sensory characteristics between castrated and non-castrated dairy goats. Dairy goat of Saanen breeds was slaughtered at an age of 6 mon. Then, characteristics of dairy goat meat were analyzed to chemical compositions, collagen content, pH, meat color, cooking loss, water-holding capacity, shear force, protein solubility, and myofibrillar protein fractions by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE). Also, odor from dairy goat meats was analyzed by sensory evaluation and volatile substances by gas chromatography-mass spectrometry (GC-MS). As a result, the chemical compositions and physicochemical characteristics were not significantly different between castrated and non-castrated dairy goats meat. Also, there is no difference protein solubility (sarcoplasmic, myofibrillar and total protein) and protein fraction by SDS-PAGE. Sensory evaluation results in odour scores are highly (p<0.05) non-castration dairy goat meat better than castration. As a result, overall palatability was higher (p<0.05) in castrated goat meat when compared with non-castrated one. The indole and octadecanoic acid by GC-MS based on sensory evaluation results were only detected in non-castrated dairy goat meat. Therefore, distribution for goat meats castrated compared to non-castrated dairy goat meat is expected to be able to get a good response to the Korean consumer.

Prevalence of Ruminal Lactic Acidosis and Clinical Assessments of Four Therapeutics in Goats of Bangladesh (방글라데시 염소에서 유산증의 분포 및 4가지 치료법의 임상적 적용)

  • Rahman, Md. Mahbubur;Islam, Mohammad Saiful;Adam, G.O.;Alam, Md. Rafiqul;You, Myung-Jo
    • Journal of Veterinary Clinics
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    • v.31 no.3
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    • pp.199-205
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    • 2014
  • Acidosis conditions either acute or chronic following ingestion of excessive amounts of readily fermented carbohydrate are great production problems for goat in Bangladesh. This study designed to investigate the prevalence of lactic acidosis and then response to different therapeutic agents. For this purpose, 1,128 goat were examined at outdoor District Veterinary Hospital, Faridpur, Bangladseh for treatment of which 40 goats were found positive for lactic acidosis showing 3.55% prevalence of disease. The highest occurrence found in female (4.64%) of over 3 years age (4.64%) in indigenous goat (2.7%). For therapeutic assessment the forty affected goats were divided into four groups A, B, C and D comprising of 10 animals each. Group A were given magnesium hydroxide 8% w/v at 1 g/kg body weight orally. In group B magnesium hydroxide 8% w/v at a dose as group A combination with 7.5% sodium bicarbonate at the rate of 0.9 ml/Kg body weight intravenously administered. Goat in group D were treated with mixture of ginger, nuxvomica, sodium carbonate, cobalt sulphate, dried ferrous sulphate and thiamin mononitrate at the rate of 1 g/kg body weight orally. Goat of group C treated with combination drugs of group A, B and D. The rectal temperature, pulse rate, respiration rate, was performed before and after treatment. It was found that the highest recovery in group C with an average period of $21{\pm}1.8$ hours. It was concluded that lactic acidosis is a common disease of goats and its severity can be effectively reduced by using combination drugs.