천연 식물추출물 복합제를 이용한 오디균핵병 및뽕나무이에 대한 친환경 방제기술 개발
Study on Eco-friendly Control Effect of Natural Plant Extract Mixtures on Mulberry Popcorn Disease and Mulberry Sucker
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BACKGROUND: Two Field tests were conducted at Buanand Yangpyung in 2012 and 2013 to confirm controllingeffect of mulberry popcorn disease and mulberry Suckerpests which are becoming serious in mass cultivation areaof eco-friendly farming mulberry. METHODS AND RESULTS: As the treatments, 4 Naturalproducts and 3 microbials were applied and 4 mulchingmaterials were used. On the prevent effect of mulberrypopcorn disease(Sclerotinia shiraiana) by using mulchingmaterials, nonwoven fabric mulching showed worse effectthan non-mulched treatment plot. Moreover, rice strawmulching showed significantly worse effect compare tononwoven fabric and herb mulching treatments. Naturalplant extracts and microbials showed 40∼65% controlvalue in 2013, which is little bit worse than 2012 results. Onthe control effect of mulberry Sucker(Amomoneura mori),organic products which combined with neem, sophora andderris showed excellent result as similar control level ofThiophanate-methyl. It means the chemical products can bereplaced with organic product. CONCLUSION(S): According to the 2 years studiedresults, integrate eco-friendly farming measures arerecommended for control of mulberry popcorn disease,because any single method is seemed not sufficient enough. However, natural plant extracts mixture is recommended asa product to control of mulberry Sucker.
Abstract
BACKGROUND: Two Field tests were conducted at Buanand Yangpyung in 2012 and 2013 to confirm controllingeffect of mulberry popcorn disease and mulberry Suckerpests which are becoming serious in mass cultivation areaof eco-friendly farming mulberry. METHODS AND RESULTS: As the treatments, 4 Naturalproducts and 3 microbials were applied and 4 mulchingmaterials were used. On the prevent effect of mulberrypopcorn disease(Sclerotinia shiraiana) by using mulchingmaterials, nonwoven fabric mulching showed worse effectthan non-mulched treatment plot. Moreover, rice strawmulching showed significantly worse effect compare tononwoven fabric and herb mulching treatments. Naturalplant extracts and microbials showed 40∼65% controlvalue in 2013, which is little bit worse than 2012 results. Onthe control effect of mulberry Sucker(Amomoneura mori),organic products which combined with neem, sophora andderris showed excellent result as similar control level ofThiophanate-methyl. It means the chemical products can bereplaced with organic product. CONCLUSION(S): According to the 2 years studiedresults, integrate eco-friendly farming measures arerecommended for control of mulberry popcorn disease,because any single method is seemed not sufficient enough. However, natural plant extracts mixture is recommended asa product to control of mulberry Sucker.
참고문헌 (8)
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- Bae, H. J., "Damage Mitigation Effect of Popcorn Disease(Sclerotinia shiraiana Hennings) in Mulberry(Morus nigra L.) accoding to Soil Management Method.", K. J. Horti science, 28, pp.88~93 (2010)
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- Hong, S. K., "Aspects of Popcorn Disease Occurrence on Mulberry Fruits in Korea", pp.133~136 (2007), Research in Plant Disease
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- Kohn, L. . M., "The genus Scleromitrula (Sclerotiniaceae), Episclerotium gen.nov.(Leotiaceae) andallied stipitate-capitate species with reduced ectal excipula", Trans, Mycol. Soc. Japan, 25, pp.127~148 (1984)
- 김호철, "뽕나무의 온실재배에서 신초 생육 특성과 기상 요인", 시설원예‧식물공장, 21(1), pp.74~78 (2012), 한국생물환경조절학회