• Korean Journal of Veterinary Service
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• v.25 no.1
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• pp.39-44
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• 2002

In order to monitor the parasites, 233 fecal samples were taken form horse in Jeonbuk area. Then identification of the parasites were determined by the fecal examination using the floatation and microscopical examination, respectively. The detection rate. was 31.7%, and mixed infection rate was single 22.7%(53 heads), double 8.2%(19 heads), and triple 1.3%(1heads). The isolates were identified as Trichostrongylus axei from 38 heads, Strongyloides westeri from 30 heads, Trichonema spp from 11 heads, Stongylus spp from 10 heads, Triodontophorus spp from 4 heads, and Dityocaulus arnfielde from 1 head.

• Parasites, Hosts and Diseases
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• v.38 no.3
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• pp.187-190
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• 2000

To determine association of grassland with parasitic diseases of livestock in Bangladesh, the 'Tracer' animals (two cow calves and two goats) were released for a month in a grassland used for communal grazing of livestock near school premise in Kanthal, Trishal, Mymensingh, Bangladesh. After slaughtering of the tracer animals, their gastrointestinal tract examination revealed six species of nematode and one cestode. The nematode species were Haemonchus contortus, Trichostrongylus axei, Mecistocirrus digitatus, Oesophagostomum spp., Trichuris spp. and Bunostomum sp. The cestode was one of the genus Moniezia. With this preliminary study, grasslands are thought to be one of the main sources of gastrointestinal parasitic diseases of livestock in Bangladesh.

• Parasites, Hosts and Diseases
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• v.61 no.4
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• pp.345-387
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• 2023

Paleoparasitology is a discipline that applies existing conventional and molecular techniques to study parasites found in ancient ruins. This review focuses on the history of the discovery of parasites (mostly helminth eggs and larvae) in archaeological soil samples and mummies in Korea from the Three Kingdoms Period to the Joseon Dynasty (100 BCE-1910 CE). We also briefly review important milestones in global paleoparasitology. The helminth species reported so far in Korea included Ascaris lumbricoides, Trichuris trichiura, Strongyloides stercoralis (larva), Trichostrongylus sp. (larva), Paracapillaria philippinensis (syn. Capillaria philippinensis), Enterobius vermicularis, Fasciola hepatica, dicrocoeliids, Paragonimus westermani, Clonorchis sinensis, Metagonimus yokogawai, Pygidiopsis summa, Gymnophalloides seoi, Isthmiophora hortensis, Dibothriocephalus nihonkaiensis (syn. Diphyllobothrium nihonkaiense), and Taenia spp. tapeworms. The findings obtained by Korean paleoparasitologists/archaeologists have brought about deep insight into the status of helminthic infections in Korea's past populations. Continued paleoparasitological research is essential for further understanding of ancient parasites and parasitic diseases in Korea.

• Asian-Australasian Journal of Animal Sciences
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• v.5 no.4
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• pp.601-604
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• 1992

A total of 480 live buffaloes and 180 visceral samples from Dhaka, Mymensingh, Bogura and Rajshahi were examined for the presence of parasites of water buffaloes in Bangladesh during September, 1988 to August, 1989. The recorded parasites were eight trematodes, two cestodes, fourteen nematodes, two protozoa and two arthropods. The trematodes were Fasciola gigantica (18.9%-46.4%). Paramphistomes (Gigantocotyl explanatum, Ceylonocotyl scoliocoelium, Cotylophoron cotylophorum and Gastrothylax crumenifer (29.5%-48.3%). Schistosoma indicum (1.6%-31.6%), S. spindale (13.9%-27.7%) and S. nasalis (4.6%-8.3%). The cestodes were Hydatid cyst (24.4%), Cysticercus tenuicollis (11.1%). The nematodes were Strongyloides papillosus (14.8%-21.6%), Capillaria spp. (C. bilobata, C. bovis) (8.5%-20.0%), Setaria digitata (7.2%), Onchocerca armillata (27.2%), Thelazia rhodesii (2.3%), Gongylonema pulchrum (3.9%), Oesophagostomum radiatum (6.6%-41.6%), Hookworms (Agriostomum vryburgi, Bunostomum phlebotomum) (8.1%-17.2%), Trichostrongylus axei (11.2%-21.6%), Mecistocirrus digitatus & Haemonchus contortus (15.2%-25.5%) and Toxocara vitulorum (1.1%-9.8%). The protozoa were Eimeria zuerni (2.3%) and Trypanosoma theileri (0.4%). The arthropods were Haemaphysalis bispinosa (8.1%) and Haematopinus tuberculatus (34.6%).

• Journal of Environmental Health Sciences
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• v.2 no.1
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• pp.1-4
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• 1975

The law prohibits use of human excreta without proper treatment since 1968 in Korea, but the rate of infection of parasitic diseases is high among all ages of people. An examination of parasitic eggs in soil and vegetables was performed from April to September, 1974, soil samples were collected near toilet, at gardens, at vegetable farms with excreta used and not used, and strawberry farms in Shindong myon, Chunseong-gun, Kangwon province, and vegetables collected were cabbage, young radish, lettuce, Welshonion, spinach and strawberry. Main findings are as follows 1. Positive samples of Ascaris lumbricoides are 18 out of 25(64%) in the soils near toilet, 9 out of 28(3.2%) in the garden soils and 8 out of 18(44%) in the soils of vegetable farms. 2. Trichocephalus trichiurus and Enterobius vermicularis were detected in 8 soil samples respectively Trichostrongylus orientalis 7(25%) and Ancylostoma duodenale 3(11%) out of in the soils near toilets. 3. Parasitic egg negatives are 62(55%) out of 112 soil samples. 4. Ascaris lumbricoides is found in 11 roots(48%) of cabbage and young radish out of 23 respectively, 14 lettuce(34%) out of 41,4 Welsh onion(40%) out of 10,3 spinach(33%) out of 9, and 2 strawberry(11%) out of 18. 5. Ancylostoma duodenale positives are 2 roots of cabbage(9%) out of 23, 4 young radish (17%) out of 23, and 7 lettuce(17%) out of 41, and negatives of parasitic eggs on vegetables are 62 roots(51%) out of 124 samples.

• Korean Journal of Veterinary Service
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• v.29 no.2
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• pp.123-128
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• 2006

It's a case of the goat farm reared about 60 heads in Imsil county was outbreak Moniezia expensa infection. And 18 heads of less than 6 month olds goat were died. During the 2005 summer, morbidity and accumulative mortality were more than 60% and 30%, respectively less than 6 month young goat. Most young goat were suffer from diarrhea, severe weight losses, emaciations, and died. In necropsy, there were about 0.7-2.5m of 2-8 adult M expensa in the small intestinal lumen, swollen mesenteric lymph nodes. Slight hemorrhages were seen in lung and moderate hemorrhages were seen in mucous membrane of small intestine. Also various species (Trichostrongylus spp, Haemonchus spp, Eimeria spp) of parasite eggs were seen in fecal test. Pasteurella hemolytica was identified in lung by the API kit (Biomerieux Co. Ltd) for biochemical test. The minimal inhibitory concentration (MIC) results, trimethoprim/sulfamethoxazole, erythromycin, tyrosine, gentamycin, enrofloxacin, and norflocxacin were selected sensitive antibiotics.

• Parasites, Hosts and Diseases
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• v.24 no.2
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• pp.213-215
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• 1986

Total of 2,643 Korean soldiers were examined of their stool for parasitic infections by both cellophane thick smear and formalin-ether concentration techniques from August, 1983 to December, 1985. Out of them, 73.6% were free from any parasite, 22.6% were ova positive and 4.0% cyst positive. The ova positive rates by species were Ascaris lumbricoides 2.0%, Trichuris trichiura 13.0%, hookworm and Trichostrongylus orientalis 0.08% respectively, Clonorchis sinensis 7.6%, Metagonimus yokogawai 1.1%, Paragonimus westermani 0.08%, Echinostoma hortense 0.04%, Fibricola seoulensis 0.9%, Taenia sp. 0.3%, Hymenolepis nana 0.2% and H. diminuta 0.04%. Most of them (87.3%) were positive by a species, 11.9% by two and 0.8% by 3 species. The cyst positive rates were Entamoeba histolytica 0.6%, E. coli 1.4%, Endolimax nana 1.7%, Iodoamoeba butschlii 0.04% and Giardia lamblia 0.9%. Among the cyst positives, 89.5% were positive by a species, 7.6% by two and 0.5% by 3 species. The intestinal parasite infections among the Korean soldiers decreased distinctly compared with previous data.

• Korean Journal of Veterinary Service
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• v.17 no.3
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• pp.190-197
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• 1994

In order to monitor the parasites, 303 fecal samples were taken from Korean native goats (n=279) and sheep(n=24) in Chonbuk area. The identification of the parasites were determimed by the fecal examination using the floatation or sedimentation methods and microscopical examination, respectively. The obtained results were summarized as follows ; 1. The detection rate of the parasites from Korean native goats and sheep was 98.2% and 83.3%, respectively. 2. In Korean native goat, mixed infection rate was single 7.5%(21 heads), double 47.3%(132 heads), triple 40.8%(114 heads), quadraple 5.0%(14 heads) and quintuple 2.5%(7 heads). 3. In sheep, mixed infection rate was single 12.5%(3 heads), double 45.8%(13 heads) and triple 16.6%(4 heads). 4. The parasites isolated were identified as Eimeria spp. from 283 heads, Oesophagostomum spp. from 96 heads, Ostertagia spp. from 97 heads, Strongylodes papillus from 97 heads, Heamonchs spp. from 73 heads, Trichostrongylus spp. from 42 heads, Moniezia expenza from 26 heads, Cooperia spp. from 16 heads, Nematodirus spp. from 9 heads, Bonostomum spp. from 9 heads, Paraphistomum spp. from 7 heads, and Fasciola hepatica and Capillaria spp. In 2 heads, in order.

• Korean Journal of Veterinary Service
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• v.29 no.1
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• pp.65-70
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• 2006

In order to detection of the intestinal parasites, fecal samples were taken from broiler (n=290), parent stock (n=168) and laying hen (n=114) in Jeonbuk province. The prevalence and identification of intestinal parasites were determined by the fecal examination using the floatation method and microscopical examination, respectively. The detection rate of parasite-eggs from 3 flocks (total=572) was 44.9%. In the breed and type of breeding, infection rate of parasite-eggs was detected 65.5% as broiler (floor breeding, 290 chickens), 20.2% as parent stock (floor breeding, 168 chickens) and 28.9% as laying hen (cage breeding, 114 chickens), in order. In the concern of mixed infection such as single and double, the rate were 40.7% and 4.2%, respectively. Six kinds of infective eggs were isolated 257 fecal sample from 3 flock. They were classified 74.7% as Eimeria spp, 18.1% as Ascaridia galli and 6.0% as Capillaria spp and 0.4% as Heteratkis gallinarum, Railleina spp or Trichostrongylus spp, single or in combination.

• Korean Journal of Veterinary Service
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• v.20 no.4
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• pp.349-358
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• 1997

From December 1995 to July 1997, a total of 546 Korean indigenous goats were examined for the presence of internal parasites by parenchymal organs and fecal examinations. Four hundreds seventy eight(87.5%) of the goats were infected with 4 classes and 12 parasitic species. The nematodes were Haemonchus contortus(57.5%), Oesophagostomun venulosum (52.6%), Strongyloides papillosus(48.4%), Ostertagia sp(28.4%), Trichostrongylus colubriformis(17.0%), and Trichuris ovis(13.2%). The trematodes were Paramphistomum sp(17.6%), Fasciola hepatica(15.4%), and Eurytrema Pancreaticum (8.8%). The cestode was Moniezia expansa(16.7%), and the protozoa were Eimeria sp(74.9%) and Toxoplasma gondii(8.6%). The incidence of single or mixed infections among 12 parasitic species were one species infection (6.2%), 2 species(11.5%), 3 species(19.6%), 4 species(24.9%), 5 species(17.8%), 6 species(5.9 %), and 7 species(1.6), respectively. The level of infection according to the age was considerably higher under one year(97.2%) than between one and two years(89.7%), and over two years(69.3%) Among 12 parasites, seasonal pattern was remarkably observed. Most paracites were detected at the highest level in the Winter, whereas Strongyloides papillosus and Paramphistomum sp were in the Spring, and Ostertagia sp and Fasciola hepatica were in the Autumn. Infection rates of Anaplasma sp were 8.6% of 210 goats by blood smear method, and 51.0% by complement fixation test.