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Investigation of the anti-Nosema activity in honeybee nosemosis from the cultural filtrate of entomopathogenic fungi

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  • URLhttps://db.koreascholar.com/Article/Detail/334580
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한국응용곤충학회 (Korean Society Of Applied Entomology)
초록

The population of managed honeybees has been dramatically declining the recent past in worldwide. N. ceranae causessignificant detriment to honey production and results in economic losses critically. In our knowledge, Fumagillin is theonly antibiotic approved for control of nosemosis in honeybees. In this study, to select isolate with anti-Nosema activityagainst N. ceranae. Entomopathogenic fungi cultural filtrates were screened using in vitro polar tube germination assay.These fungi cultural filtrates were used to evaluate the safety of honeybees and their inhibition of nosemosis. As a result,P. marquandii 364 and Pochonia sp. 60 showed inhibitory activity on the growth of N. ceranae in honeybees and didnot significantly affect the survival rate of honeybees. These may be employed as antibiotic agents and a good featureto be used in the development of new biocontrol agents of nosemosis.

저자
  • Dong Jun Kim(Department of Agricultural Biology, College of Agriculture, Life & Environment Science, Chungbuk National University)
  • Hwi Geon Yun(Department of Agricultural Biology, College of Agriculture, Life & Environment Science, Chungbuk National University)
  • Won Seok Gwak(Department of Agricultural Biology, College of Agriculture, Life & Environment Science, Chungbuk National University)
  • Ji Hoon Lee(Department of Agricultural Biology, College of Agriculture, Life & Environment Science, Chungbuk National University)
  • Ji In Ma(Department of Agricultural Biology, College of Agriculture, Life & Environment Science, Chungbuk National University)
  • Soo Dong Woo(Department of Agricultural Biology, College of Agriculture, Life & Environment Science, Chungbuk National University)