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경상북도지역의 오염된 토양에서의 중금속 함량에 관한 곤충병원성 선충에 관한 연구
한상미 ( Han Sang Mi ),황경숙 ( Hwang Gyeong Sug ),백하주 ( Baeg Ha Ju ),김무식 ( Kim Mu Sig ),한명세 ( Han Myeong Se ) 한국환경생물학회 2002 환경생물 : 환경생물학회지 Vol.20 No.4
경상북도내의 금속광산, 공장 및 공업, 일반폐기물, 공단주거지역 및 특수 용수사용지역 등 360곳의 토양을 2001년 3월부터 10월까지 채취하여 토양 오염도를 조사하였다. 토양 오염도는 중금속인 카드뮴, 구리, 비소, 수은, 납 6가 크롬 및 시안의 7개 항목을 대상으로 하였으며, 그 중 각 항목에서 가장 오염도가 심한 5개 지점을 대상으로 토양내 곤충병원성 선충의 분포를 조사하였다. 토양내 선충은 누에를 이용하여 곤충병원성, 사물 기생성 선충을 대상으로 하였으며, white trap을 설치하여 선충을 분리하였다. 카드뮴 오염이 0.870ppm 이하인 지역에서 Rhabditida 목 선충 2과가 확인되었으며, 비소에 오염된 토양에서는 0.75ppm 이하에서 Rhabditidae 과 선충이 확인되었다. 6가 크롬은 0.05ppm이하인 토양에서 Cylindrocorpidae과 선충이 확인되었고, 납과 구리, 시안 오염 지역에서는 오염농도와 관계없이 Rhabditida 목 선충 2과가 검출되었다. 그러나, 시안에 오염된 토양과 토양오염우려기준을 초과한 토양에서는 선충이 검출되지 않았다. 이러한 결과는 오염지역내 선충의 분포 밀도는 매우 낮거나 존재하지 않는 것으로 확인되며 토양의 오염은 선충의 생존에 불리한 환경으로 작용하는 것으로 보인다. The variety and density of entomopathogenic nematodes from the polluted soils of heavy metals were examined. In order to investigate the pollution of heavy metals in soil, 360 sites in kyungsangbuk-do were collected from March to October in 2001. We measured the contents of seven heavy metal elements (Cd, Cu, As, Hg, Pb, Cr6+, CN) and than choosed soil of 25 sites with high concentration of heavy metals. The seven strains of nematodes were isolated from seven samples by silkworm host (Bonbyx mori mon`) and white trap. Isolated nematodes are composed of two families, one order. The members of Rhabditida were isolated in the soil with mean Cd content of 0.870 ppm. And they were isolated in the soil samples with As content less than 0.745 ppm. However they were isolated regardless of concentration of Cu and Pb. The members of Cylindrocorpidae were isolated in the soil samples with Cre+ content less than 0.05 ppm. Any entomopathogenic nematode was not detected in the CN polluted soil. Isolated nematodes successfully cultured on the silkworm host and were confirmed the pathogenicity, multiplicity, and tolerance against various condition of preservation. Which proved its potential usefulness as biological agent.
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한상미 ( Sang Mi Han ),이광길 ( Kwang Gill Lee ),여주홍 ( Joo Hong Yeo ),권해용 ( Hae Yong Kweon ),오백영 ( Baeg Young Oh ),이윤근 ( Yun Geun Lee ),김봉순 ( Bong Soon Kim ),백하주 ( Ha Ju Baek ),김순태 ( Soon Tae Kim ) 한국동물위생학회 2006 한국동물위생학회지 (KOJVS) Vol.29 No.3
This study was conducted to evaluate effects of honeybee venom injection(VI)collected using bee venom collector compared to that of bee venom accupuncture(VA) on the body weight gain, growth rate and hematological characteristics of piglets. One hundred sixty two piglets from 15 sows were allocated in to three groups; honeybee venom subcutaneous injection groups(97 piglets from 9 sows), honeybee venom accupuncture-treated group(31 piglets from 3 sows), and non-treated control group and 30 days after birth. Honeybee venom subcutaneous injection groups divided by a syringeful; group A(0.5, 1.0, 1.5, 2.0㎎), group B(1.0, 1.0, 1.0, 1.0㎎), and group C(1.0, 1.5, 2.0, 2.5㎎). During 60 days experiment, weight gain and survivability in VI and VA treatment of pigs were higher compared with control. Survival rate during the experiment period was 96.8% in group C, 93.2 % in VA and 86.7 % in control. Weight gain and survivability were effected by VI and VA. WBC, RBC, lymphocytes, monocytes, serum total protein, and albumin concentration were not affected by VI and VA. Serum IgG concentration of VI and VA treatments were greater than that of control. In conclusion, VI and VA were effective for improving growth performance and to increase the concentrations of blood IgG in growing pigs. No statistical differences were found for VI and VA. These results suggested that the treatment of honeybee venom injection collected using bee venom collector could be used effectively for the increase productivity.
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한상미 ( Sang Mi Han ),이광길 ( Kwang Gill Lee ),여주홍 ( Joo Hong Yeo ),권해용 ( Hae Yong Kweon ),우순옥 ( Soon Ok Woo ),오백영 ( Baeg Young Oh ),이윤근 ( Yun Geun Lee ),김봉순 ( Bong Soon Kim ),백하주 ( Ha Ju Baek ),김순태 ( Soo 한국동물위생학회 2007 한국동물위생학회지 (KOJVS) Vol.30 No.1
The therapeutic effect of honeybee venom collected using bee venom collector on bovine mastitis was investigated. Mastitic cows from four farms were selected in the Yang-pyeong areas. Chronic mastitic cows were injected with the various concentrations of honey-bee venom per day. There was a significant difference in the reduction rates of somatic cell counts (SCC) according to treatment concentration and method of bee venom. The milk SCC were significantly decreased in all concentrations of bee venom 3 days after treatment. The reduction rates of SCC in treatment of 3, 6, 12 and 24㎎ honeybee venom were 20, 43, 63.3 and 65.8% respectively. Honeybee venom treatment consisted of two methods, a syringeful and a Bovivet Spenstift . The treatment with Bovivet Spenstift was more effective in the reduction rates of SCC compared with the syringeful. Thirty two out of 53 quarters were cured by Bovivet Spenstift with 12㎎ bee venom per day for 14 days. The venom cure rates of bovine mastitis by Escherichia coli, Stapylococcus aureus, Gram positive bacteria and Gram negative bacteria were 33.3, 75, 75 and 43.8% respectively. These results suggested that bee venom treatment (by Bovivet Spenstift with 12㎎) might be effective for treatment of bovine mastitis.
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한상미 ( Sang Mi Han ),이광길 ( Kwang Gill Lee ),여주홍 ( Joo Hong Yeo ),권해용 ( Hae Yong Kweon ),우순옥 ( Soon Ok Woo ),오백영 ( Baeg Young Oh ),백하주 ( Ha Ju Baek ),박관규 ( Kwan Kyu Park ),장영채 ( Young Chae Chang ),김순태 ( 한국동물위생학회 2008 한국동물위생학회지 (KOJVS) Vol.31 No.2
This study was conducted to evaluate the effect of honeybee venom, purified using bee venom collector, and feeding of probiotics on the body weight gain, growth rate and hematological characteristics of pigs. A total of 120 pigs were examined and divided into 4 groups 1) Control (basal diet), 2) BV (basal diet + bee venom),3) PB (basal diet + probiotics), 4) BVPB (basal diet + BV + PB). Average daily weight gain improved significantly in all test groups, especially BVPB (P < 0.05) compared to the controls. There was a significant difference in the feed conversion rate (P < 0.05) and efficiency (P < 0.05) between BVPB and control pigs. Weight gain and survivability was higher in the tests than the controls, but white blood cell count was not. Serum total protein, albumin and IgG concentration of BVPB were slightly higher than those of controls. These results suggest that treated honeybee venom and probiotics should be used together to effectively increase the productivity of pigs.
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